In a group $G$, of order $p^k$ has a subgroup of order $p^{k-1}$ prove this subgroup is normal.


Why can you simply short a line-level output to ground?

Why is it safer to not short left and right audio jack outputs together?


Unable to Install Windows 10 Pro, version 1511, 10586, System Partition Encrypted w/ VeraCrypt

Windows 10 Update 1511 fails with DiskCryptor whole disk encryption


Classifying non-abelian group(s) of order $18$


What is the best gelling agent for gummies?

Problem with gummy-bears being too much like jelly


Accidentally used replaced Source-list with wrong Ubuntu version

How do I restore the default repositories?


Reinstalling drivers after DBAN on custom built pc Windows 10

How do I go about backing up/saving installed device drivers in Windows?


Calculating a non complex integral using complex theory

Use residues to evaluate $\int_0^\infty \frac{\cosh(ax)}{\cosh(x)}\,\mathrm{d}x$, where $|a|<1$


c++ proper syntax for templated function of `std::vector::iterator`


Let $X$ be an infinite subset of $\mathbb{N}$. Prove that $|X| = |\mathbb{N}|$

Proof that an infinite subset of $\mathbb{N}$ is countable


Difference between two seemingly similar sentences


How to upgrade Ubuntu LTS version to normal one?

Can I skip over releases when upgrading?


Automatically add discontinuities in some plots


Should I submit bank statements when applying for a UK Visa? What do they say about me?


Does the concept of the Abrahamic god exist in the galaxy far, far away?


Find the vector having for image (1,1,1) by T


How do I get firefox to identify itself as Internet Explorer for certain sites?

Can I switch the User-Agent header for only a single web site?


Escape again after value manipulation in PHP


Conflicting Reports on the Storage Lifespan of External HDDs

How much time until an unused hard drive loses its data?


Finding a limit using change of variable- how come it works?

Formal basis for variable substitution in limits


RegEx match open tags except XHTML self-contained tags


Filter article that has featured image to shown on homepage


Why does print line is invalid syntax? [python]


Do we re-estimate all the ARIMA model when we add GARCH effect?


Thousands of requests with non-existent domains as HTTP_REFERER


if statement in the middle of concatenation?


How do you use plural or singular form of an adjective?


visualising edge_graph from list pgr_dijkstra graph


trouble with some python coding to estimate pi

What is the difference between '/' and '//' when used for division?


how to convert the content of subfolders recursive to pdf format?

How can I convert all video files in nested folders? (batch conversion)


How to getElementByClass instead of GetElementById with JavaScript?


Take the unknown contents of variable as literal in sed

Using a reference to a bash string variable in sed


Where do electrons in electricity come from?


How can I edit/create new launcher items in Unity by hand?


What is the probability that the center of the circle is contained within a triangle formed by choosing three random points on the circumference?


Why does Manipulate execute the expression twice?


Unable to install Steam because of broken packages


Fermat's Little Theorem Problem with an exponent of an exponent

Mod of numbers with large exponents [modular order reduction]


Why can a database table have only one primary key?

Can I have multiple primary keys in a single table?


Kaplansky's theorem of infinitely many right inverses in monoids?


Is there exist some k > 1, such that $10^{2^k} + 1$ is prime?

All numbers of form $10^{k} + 1$ are composite for $k{\gt}2$ proof


Basic Java > can byte array function parameter by modified in a function call

Is Java "pass-by-reference" or "pass-by-value"?


Moving files one directory level up fast on filezilla?

FileZilla: How to copy files from one directory to another on the same server?


Restore Steam games from non-Steam backup

How can I move an installed game from one Steam library folder to another?


Parsing DataSnapshot back in Java Class not working properly


Python code for NCR using memoization in recursive formula giving wrong results

List of lists changes reflected across sublists unexpectedly


What are the general rules to follow if I want to design a block cipher suitable for file encryption?

What are recommended, general strategies to start block-cipher design and/or analysis?


How to echo text into a file in a new column?

How can I merge files on a line by line basis?


Radiation– white vs black house, hot or cool?


C# - Using attributes and reflection in a command tool

How enumerate all classes with custom class attribute?


Solve the equation $ { \sqrt{4+\sqrt{4+\sqrt{4-x}}}}=x $

Something strange about $\sqrt{ 4+ \sqrt{ 4 + \sqrt{ 4-x}}}=x$ and its friends


What does SE use to calculate reputations? SQL aggregate functions? A manual method?


How can I enumerate the list of network devices or interfaces in C or C++ in FreeBSD?

Enumerate all network interfaces with IPs on FreeBSD


What is the difference between the quantum states $\left|01\right> + \left|10\right>$ and $\left|01\right> - \left|10\right>$?

Singlet and Triplet states: Why is the $S=0$ state defined as it is?


Is there a power saving application similar to Jupiter?


What is the difference between Unity and Gnome versions?

How do I find out which version and derivative of Ubuntu is right for my hardware in terms of minimal system requirements?


When UTF-8 encoded text is sent to database, special characters get corrupted


Unit Test is Providing 0% Coverage for Apex Trigger - Test class for trigger

How do I increase my code coverage, or why can't I cover these lines?


What's the simplest way to print a Java array?


Dimension of null space of a given problem


I need help please about being accused on cheating

Accused of Cheating during an online exam


How to deal with complicated Gaussian integrals in Mathematica?


Using while in list comprehension or generator expressions


Prove that $\int_\gamma z^n\,dz=0$ for any $\textit{closed}$ path $\gamma$ and integer $n\neq -1$

Show that the complex integral is zero for any closed, piece wise smooth path


How to find a function which has bouned variaion but is not absolutely continuous

Continuous and bounded variation does not imply absolutely continuous


Flying from Auckland to Winnipeg via Houston. Do I need to go through customs in Houston?

Do I have to claim and re-check in my baggage in international transit when traveling with the same airline?


Will factory resetting my device remove the Android upgrade?


Is my Laptop compatible for a dual boot?

How do I install Ubuntu alongside a pre-installed Windows with UEFI?


Why can't I grep the tmux man page for join-pane?

Grep: unexpected results when searching for words in heading from man page


Proof of the identity $\sum_{k=0}^{n}\binom {2k}{k}\binom {2(n-k)}{n-k}=4^n$

Identity for convolution of central binomial coefficients: $\sum\limits_{k=0}^n \binom{2k}{k}\binom{2(n-k)}{n-k}=2^{2n}$


Unable to update VS Code: "folder already exists"


Combinatorial identity's algebraic proof without induction.

Proof of the Hockey-Stick Identity: $\sum\limits_{t=0}^n \binom tk = \binom{n+1}{k+1}$


Segmentation fault for a simple function (C++)

Segmentation fault error occurs for a simple function I have coded


Are the set of all one-one functions f: A→A under the composition of mappings, forms a group or not

show that A(T) is a group under operation of composition of functions


ERROR: Android Runtime : FATAL EXCEPTION java.lang.RuntimeException

What is a NullPointerException, and how do I fix it?


LWJGL - inflictDamage() java.lang.nullPointerException


Minimum value of $S=\frac{3a}{b+c}+\frac{4b}{a+c}+\frac{5c}{a+b}$


Let $L,M$, two subspaces of $V$. Prove $L\cup M \ne V$

A union of two subspaces not equal to the vector space.


Placement of "only" word in the sentence


Dimensional Tolerance for US Standard NEMA 1-15 Plugs


Use differentiation to find a power series representation for $f(x)=\frac{1}{(1+x)^2}$

What's the Maclaurin Series of $f(x)=\frac{1}{(1-x)^2}$?


EventHandler click event in Graphics[ ] object does not work properly after using Deploy

Passing mouse related events broken by Deploy / Deployed->True


Printing a list of integers in groups of X in Python

What is the most "pythonic" way to iterate over a list in chunks?


How to get rid of an already applied solidify modifer


Flagging a question/answer which contains some login info is right?

What should I do if a user posts sensitive information as part of a question or answer?


mapping a string to its equivalent digits in java


How to get name of variable that was passed as parameter

Finding the variable name passed to a function


Are there any ways to embed LaTeX source code from a PDF file


Populate SelectList in ASP.NET MVC with enum

How do you create a dropdownlist from an enum in ASP.NET MVC?


fsck error on boot: /dev/sda6: UNEXPECTED INCONSISTENCY; RUN fsck MANUALLY


Dynamic google-code-prettify doesn't work


javascript stopping a repeating setTimeout function

Cancel/kill window.setTimeout() before it happens


Why would $L \ + \frac{f_{m}-f_{m-1}}{(f_{m}-f_{m-1}) + f_{m}-f_{m+1}} \cdot w$ correspond to the mode of grouped frequencies?


Each countable base of a topology contains countable subfamily which is also a base

Bases having countable subfamilies which are bases in second countable space


How to delete a class from production using destructiveChanges.xml


Questions overlapping with left nav in every sub-tab under the 'Questions' tab


How to use lineend in positive lookahead?

Regex to match URL end-of-line or "/" character


I'm try to fetch an image and data from JSON file and need to display on a ListView

What is a NullPointerException, and how do I fix it?


How do I diagnose the source of focus problem in a camera?


Why does flag marking as helpful/declined not always correlate with moderator action?


ubuntu installation replacing of windows 7 without partitioning


Click on Body breaks Click on elements Script

How do I detect a click outside an element?


Unity - blur on one camera effects the other as well


How to call a method stored in a HashMap? (Java)


Generating random points uniformly on a disk

Simulate a uniform distribution on a disc


Option and Shift keys not working with some combinations, for example (Shift + Option + Command)

Keyboard key stuck or not being recognized; how to fix


How to fill a map with the object field as key from the query?

create a map with keys = fields names and values = query result


Prove that the order of an element in $S_n$ equals the least common multiple of the lengths of the cycles in its cycle decomposition.


How to make an object change color after being touched by another object?

Is it possible to make the object change color when touching another object?


Is there a way to cut fruit ahead of time (prep) and avoid browning or changing the flavor?

How to avoid the blackening fruits once they are cut?


Count the ways to select 12 coins from 5 identical bins

There are five boxes consisting of several identical coins.


how do i make equals lowercase string to uppercase string


Renting a car in Ireland & Great Britain: 1 rental or 2?


I'm traveling to oman on turkish airlines, do i have to get a turkish visa?

Do I need a Turkey transit visa for a layover?


Describing anxiety, another word for foreboding or dread

I’m looking for a word or phrase that describes the feeling that something very bad or catastrophic is about to happen


Micro SDHC card seems to be permanently stuck in read-only mode after using BalenaEtcher to install latest version of Kubuntu

Cannot remove Micro SD card's read-only attribute after Ubuntu image


Is losing money in the stock market exponentionally worse than gaining?

Help me understand the oddity of percentage gains and losses?


Is there a limit to the number of GPUs I can use?

Multiple GPU limitations with OpenCL and cycles?


Can I read the public SSH key of another user?


How to insert Latin accent inside lstlisting -

How to insert code with accents with listings?


Output more than one list from a python function using list comprehension

Transpose/Unzip Function (inverse of zip)?


How can I stop cocktails from being foamy?

How to get rid of foam on shaken cocktails


"Install alongside Windows 7" option doesn't appear, "no root file system" if I try "Something Else"

"Install alongside" option missing. How do I install Ubuntu beside Windows using "Something Else"?


Adding a parameter to the URL with JavaScript


What is the difference between these possibilities to raise an event in C#?

event.Invoke(args) vs event(args). Which is faster?


What are the eigenvalues of matrix that have all elements equal 1?

Determinant of a rank $1$ update of a scalar matrix, or characteristic polynomial of a rank $1$ matrix


What does the regex \S mean in JavaScript?


How can I add an item to the 'new' context menu?


How does C++ handle &&? (Short-circuit evaluation)

Is short-circuiting logical operators mandated? And evaluation order?


objective pronoun in front of V-ing from an SAT perspective

"...his parents' dream of *him* achieving a Cambridge degree." What is the function of "him" here?


Is it possible to prerender animation in Wolfram Mathematica?


Is $(\mathbb{R},*)$, where $a*b=ab+a+b$, a group?

Need to prove that $(S,\cdot)$ defined by the binary operation $a\cdot b = a+b+ab$ is an abelian group on $S = \Bbb R \setminus \{-1\}$.


java android display current time in multiple time zones

How to set time zone of a java.util.Date?


How to access and use custom class in the form of arrays in Java?

What is a NullPointerException, and how do I fix it?


Install Ubuntu and Windows on the same pc

How can I install Ubuntu without removing Windows?


Can be used only in preamble occurs when using \usepackage command


Listing causes strange vertical spaces when put it on the next page


OpenCV - linker error when implementing a new descriptor - rotation invariant BRIEF

What is an undefined reference/unresolved external symbol error and how do I fix it?


Why does Hagrid say "cousin DON'T " instead of "doesn't"?

The grammaticality of "that don't impress me much"


Two-step Ubuntu installitaion: first - together with win 10 and later - Ubunty only?

How do I install Ubuntu alongside a pre-installed Windows with UEFI?


Override volume button in background service


Group in the context of elliptic curve crypto

Summarize the mathematical problem at the heart of breaking a Curve25519 public key


Windows Forms Aplication File Load Exception

Mixed mode assembly is built against version 'v1.1.4322'


component.set with sObjectCollection [Uncaught rerender threw an error in 'markup://aura:expression' [info.$component$.$isValid$ is not a function]]


Make Video Sequence Editor (VSE) playback in real time?

How to import footage in the VSE for optimal playback and organization?


Self-references in object literals / initializers


Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException


Show that the ideals of $\mathbb Z$ are principal.

Show that every ideal of the ring $\mathbb Z$ is principal


try/catch best practices for optimal performance


How to solve "dpkg: error processing archive /var/cache/apt/archives/libvlccore9_4.0.0~rc1~~git20171225+r73378+113~ubuntu16.04.1_amd64.deb (--unpack)"

dpkg error: "trying to overwrite file, which is also in..."


Does $f(0)=0$ and $\left|f^\prime(x)\right|\leq\left|f(x)\right|$ imply $f(x)=0$?


default repository doesn''t have release file

What can I do if a repository/PPA does not have a Release file?


jQuery code won't work on IE8, but does on IE9

html5 new elements (header, nav, footer, ..) not working in IE


How do I make my desktop computer wireless?

Wireless WLAN Transmitter for Desktop Computer?


Why does the Huntsman seem to be more accurate/powerful than a sniper rifle?

What's the Huntsman's headshot criteria?


Can external thesis examiner object to inclusion of so many unwanted co authors in published papers?

How to integrate a paper where I am third author, but did a lot of work, into my master's thesis?


How to use coffeescript or javascript to read value of json file / parse to be use in d3 java script

How can I access and process nested objects, arrays or JSON?


Copying an image to clipboard using JavaScript/jquery

Copy Image to Clipboard from Browser in Javascript?


Searching for values within a string, while loop java


How do I set up file sharing between two Ubuntu laptops on my wireless network?

How to enable file sharing between two PCs?


Matrix to the power 100 by Cayley Hamilton

Find high powers of a matrix with the Cayley Hamilton theorem


Splitting overlapping points with same symbology in ArcGIS for Desktop?

Adding "noise" to overlapping X,Y coordinates so no longer in EXACT same place?


PHP validation only number and number with comma

Simple regular expression for a decimal with a precision of 2


How to check if user already exists in MySQL with PHP

How to check if a row exists in MySQL? (i.e. check if an email exists in MySQL)


How to extract extension from a file upload in PHP?


Image not rendering as pdf in visualforce page when adding data:image/jpeg;base64 as an image property

Javascipt component not coming render as pdf


Multi-GPU cuda programming: launching one kernel from multiple devices


How To Get 360 Panorama Equirectangular In Blender Internal Render?

equirectangular rendering for Blender Internal?


VBScript readline from file and check equal to


element-wise concatenation of string vectors


A question about the "Required reviews completed" and "under review"

What does the typical workflow of a journal look like?


How to mimic MATLAB parula color scheme efficiently?

Is there an easy way to use Matteo Niccoli's perceptual color maps for 2D plots in Mathematica?


How to load more than 10 files with range in executable args?

List all the files ending with 10 or 11 or 12


Why is search keyword going across apps on a Mac?

Why does a find field value in one application show up in a the find field of another application?


How to read stringified JSON string in Java


VMWare Player 15 Unable to Start on Fresh Install of 19.04?

Installing VMware on 18.04: Failed to build vmmon


Break javascript before an inline javascript redirect in Chrome


404 "failed to fetch" error with repositories when running software updater

How do I restore the default repositories?


Observing Cache Directory Size Changing in iOS


Two bodies of finite size treated as two point masses in Newtonian gravity


Android Layout problemAt the certain part of screen, i sometimes need to display a button and sometimes a TextView

How can I remove a button or make it invisible in Android?


Detecting screen orientation change from service

How do I use a service to monitor Orientation change in Android


Why likelihood is not always a density function?

What does "likelihood is only defined up to a multiplicative constant of proportionality" mean in practice?


Case-insensitive string comparison without using lower or upper

How do I do a case-insensitive string comparison?


how to use javascript test() function based on variable value

How do you use a variable in a regular expression?


Using SFINAE to select function based on whether a particular overload of a function exists

Templated check for the existence of a class member function?


How to make the newly created files inherit the directory's permissions...?

How do I set up a folder so that anything created in it inherits permissions?


How to pluralize the following initialism

Pluralizing abbreviations where the noun is not the last word


JavaScript asynchronous return value / assignment with jQuery


A basic question about finite rings and local rings

Every Artinian ring is isomorphic to a direct product of Artinian local rings


How to write a python script to open applications in linux mint

How to execute a program or call a system command from Python


Detecting when head phones are plugged in


How can convert characters into characters that'll produce beep noises?


Enable tab spacing for inserting programming code on Stack Overflow

Have "Tab" key insert spaces when writing a question or answer


Easiest way to create a polygon from an unmarked municipality (using QGIS)


Kinetic energy with respect to different reference frames


Getting Null pointer Exception while running cucumber test with selenium webdriver in java

What is a NullPointerException, and how do I fix it?


Leaflet Icon not pointing directly on mouse position

Leaflet Customer Marker Changes Position with Scale


Google Search Console - Use Only Preferred Site Url or Add All Variants?

Why do I need multiple sites for the same property in Google Webmaster Tools?


Remove an entry from array using MongoDB-Java driver


How to Solve this java.lang.NullPointerException Error in Java?


Crossing UK border control while transiting through London Heathrow Airport

Is there a way to find out if I need a transit visa for a layover in the UK?


Which episodes of the Naruto anime are core plot and which are filler?


Create a stored procedure in my own SQL Server database


Aschbacher finite group theory exercise 1.6


How can I dual boot Windows 10, and Debian 8 (with Debian already installed)?

Trying to dual boot Windows 8.1 and Debian Jessie


How do you use $sce.trustAsHtml(string) to replicate ng-bind-html-unsafe in Angular 1.2+


How to create a live system on usb-drive with persistent changes on disk/hdd


What will happen if I declare main in java non-static


Are split infinitives grammatically incorrect, or are they valid constructs?


How do I get the difference between two Dates in JavaScript?


What is the daily reputation cap and how can I hit it?


$|G| = pq$ with $p$, $q$ primes not necessarily distinct: case $p=q$


Beamer - Optimal figure size given there is a caption, frametitle, etc

Set image to full all available space in Beamer (without overlapping other elements)


Python: Calling the __init__() method of a base class using super() when it requires arguments


A concern on the definition of compactness in a metric space

Are "if" and "iff" interchangeable in definitions?


Is it acceptable to use chat in other language?

What languages are we allowed to speak in SE chat rooms?


scope of variables with nested function calls in python


Help with field finitely generated as $\mathbb{Z}$-algebra are finite.

Fields finitely generated as $\mathbb Z$-algebras are finite?


How to programmatically determine the current checked out Git branch

How to get the current branch name in Git?


Does a function $f$ converges at $+\infty$ if all $f(n+t)_{n\in\mathbb{N}}$ converge to the same limit?

Let $f$ be a continuous function satisfying $\lim \limits_{n \to \infty}f(x+n) = \infty$ for all $x$. Does $f$ satisfy $f(x) \to \infty$?


Linear regression to minimize the Cost Function


How to declare class array inside another class in java?

What is a NullPointerException, and how do I fix it?


What is the difference between 'git pull' and 'git fetch'?


Emacs - Error when calling (server-start)


How to reset / remove chrome's input highlighting / focus border?

How to remove focus border (outline) around text/input boxes? (Chrome)


Hard Drive Full With Files From Removed App,, How Do I Delete Space So I Can Boot?

Root drive is running out of disk space. How can I free up space?


Why does latex stretch small sections across the whole page vertically?


There is a differentiable function from R to R that has a unique critical point that is a local maximum but still not have a global maximum?

Unique local extremum is absolute extremum for continuous functions


A question related to discrete and subspace topology

Subgroup of $\mathbb{R}$ either dense or has a least positive element?


Proving that the set of limit points of a set is closed


Detecting consecutive integers in a list

Identify groups of continuous numbers in a list


How to measure performance in Java developement


How to run program on Unix server and then close SSH?

On Linux can I keep a program running in background even after I disconnect?


Determine the number of nonnegative integer solutions of the equation $x+y+z+t=98$.

How many non-negative integer solutions does $x_1+x_2+\cdots+x_n=A$ have?


Get back to number 1 position for keyword

How to diagnose a search engine ranking drop?


Add command to lauch a new application from terminal


What is a NullPointerException, and how do I fix it?


Refresh site when accessed a second time

How do we control web page caching, across all browsers?


Attempt to invoke virtual method 'double android.location.Location.getLatitude()' on a null object reference


If $f(x+y)=f(x)+f(y)$ in real numbers, does the function $f$ have to be continuous?

Many other solutions of the Cauchy's Functional Equation


Java- nonstatic method cannot be referenced from a static context

What is the reason behind "non-static method cannot be referenced from a static context"?


Can I size an image so it can be printed at 5×7" but looks bad at sizes above that?

Is there a general formula for image size vs. print size?


how to change string array to array. String[] to ArrayList format conversion


By using the fact that $\log(n)<<n$，evaluate $\lim n^{1/n}$.

Proof of $\lim_{n\to \infty} \sqrt[n]{n}=1$


Show that if $G$ is simple a graph with $n$ vertices and 􏰈the number of edges $m>\binom{n-1}{2}$, then $G$ is connected.


Ubuntu 20.04 doesn't boot anymore after python uninstall

Removed Python 3 and now Ubuntu Software Center, terminal and other applications don't work


Google pre-rendering causing double and triple events

Is it possible to stop Chrome and other browsers from pre-fetching/rendering my site?


Gray cone obscuring/clipping the 3D Viewport


Where do I ask questions from the intersection of software engineering, translations, and linguistics?

Give each site a parallel site for polling, recommendations and subjective-ish stuff


Can I use the Steam Windows app in two laptops with same Steam and Windows account?

Is it possible to log your Steam account into two computers at once?


Linux alternative for advanced ip scanner

How to find all the used IP addresses on a network


how to launch a download, it asks me which file to open with but i have no idea

How to remove Ubuntu and put Windows back on?


If you haven't already watched my first video, there's a link to it in the description below. Ungrammatical?

Is "if you're not familiar with X, it is..." or "if you're not aware, X is..." correct English?


Class of referenced Library cannot be resolved to a type

How to access java-classes in the default-package?


What is the expected value of the number of randomly chosen real numbers between $0$ and $1$ needed to reach a sum of $1$?

Choose a random number between $0$ and $1$ and record its value. Keep doing it until the sum of the numbers exceeds $1$. How many tries do we need?


How to install software or upgrade from an old unsupported release?


How can I learn basic anatomy/proportions good enough to where I can sculpt a basic head from scratch


One Test Method Covering Multiple If-Else Conditions

Covering if-else conditions in a Testclass


Unconditionally secure message authentication, how does it work?

How does Gilbert, MacWilliams, and Sloane's solution to “perfect integrity” work?


Unable to lock the administration directory (/var/lib/dpkg/) is another process using it?


Log-in Issue when using CTRL+ALT+F1 - password is automatically entered


What period does in the last 2 hours cover?


why are my materials showing as a solid color?

Why are all the textures in my file pink?


How to go to other activity without effect (as quiet as possible)?

How to switch activity without animation in Android?


Filling a hole in a face with loop cuts forming a 2-way intersection?

How to fill a rectangular hole with an even amount of vertices on either side?


How can I make a click event for a dynamically generated button?

Event binding on dynamically created elements?


Is mandatory to use void as outerscope in C programming..?

How can I use an array of function pointers?


apt-get stuck at 0 [Connecting to us.archive.ubuntu.com]


Can I make conclusions with two independent samples?


There cannot exist any non constant continuous function $f: \mathbb{R} \rightarrow \mathbb{Q}$

Continuous Functions from $\mathbb{R}$ to $\mathbb{Q}$


I co-signed but found out i'm actually the primary account holder

I co-signed a car but I am listed as the primary account holder for the loan


Hyperrefs colors and settings deactivated in some sections inside LateX template

fontspec \setmainfont over-rides href color


An inequality concerning a particular function of two variables

A classic exponential inequality: $x^y+y^x>1$


Does PHP mail function need a mail server?

How to send emails and avoid them being classified as spam?


"There is/are more than one". What's the difference?


Creating a constant count of unique values for one variable by another variable in MS Excel 2013

Count if two criteria match while ignoring duplicates


In Winforms is it posible to catch the error in one place rather than in every try catch


Add drop-down list in parameter input using script editor QGIS 2.18

Letting user choose from 2 options for QGIS Processing script input parameter?


Is onRestoreInstanceState() called only in case of screen rotation?

onSaveInstanceState () and onRestoreInstanceState ()


Find $f$ so that $\int_{1}^{\infty}f(x)dx$ exists, but $\displaystyle \lim_{x\to\infty}f(x)$ does not exist?

$\int_{0}^{\infty} f(x) \,dx$ exists. Then $\lim_{x\rightarrow \infty} f(x) $ must exist and is $0$. A rigorous proof?


Problem on $\operatorname{Hom}(\mathbb Z_6,R^*\oplus C^*)$


Ubuntu 13.04 not detecting Windows 7 during Install


Are there any textbooks/works on Graphic Design that are objectively seen as the best?

What is the single most influential book every designer should read?


Bash delete line beetwen two pattern containing "/"

Escape a string for a sed replace pattern


Out of browser silverlight application vs a traditional desktop application


What is a NullPointerException, and how do I fix it?


How did Rand light the pipe without channeling?

A Memory of Light Question on the Epilogue


How to round an average to 2 decimal places in PostgreSQL?


A different way to show that $a^k-1 \mid a^n-1$ if $k\mid n$?


Can I have a unique UV map for each frame?


Sort list of objects based on the size of sub-arrays

How to sort a list of objects based on an attribute of the objects?


Why is the JavaScript RegExp.test() method behaving as a toggle?

Why does a RegExp with global flag give wrong results?


Should I put a comma before the last item in a list?


SQL Query to get first two highest column values from a table


Probability of a typing monkey backspacing all letters.

Hitting probability of biased random walk on the integer line


FeatureUpgrading - Providing an updated schema.xml file possible?


What is the difference between "toward" and "towards"?


JSF View Scoped Bean Reconstructed Multiple Times

@ViewScoped calls @PostConstruct on every postback request


Is cross-posting a question on multiple Stack Exchange sites permitted if the question is on-topic for each site?


Why does my System Process use 50% of CPU time?

Troubleshoot High CPU usage by the "System" process


java.lang.NullPointerException: Attempt to invoke virtual method 'android.app.Activity android.app.Fragment.getActivity()' on a null object reference

What is a NullPointerException, and how do I fix it?


iphone - localized strings not working on device

localizable.strings - works in simulator but not on device


Error when inserting a tikz code in a large document


On the invertibility of $3\times 3$ matrix $A$ with $A^3 −A^2 + 2A−3I = 0$

Proving that matrix in equation is invertible


Forcing Subdivide to create non-zig-zag edges


Mark a comment as the answer to a question


netbeans 7.0 shows error in Struts2 select tag .. netbeans version 6.9 does not show this error

Struts 2 #{} giving compilation error in Netbeans 7.3


What blueprints become available during story?


Why is FCI not considered to be a DR solution?


How to call the correct functions for inherited nested classes


Prevent shutdown if user locks machine in Windows 8.1

Get rid of the power and accessibility options on Windows 8 logon screen


How do you split a list into evenly sized chunks?


Syntax error due to using a reserved word as a table or column name in MySQL


Multiple possibilities for a single variable (if statements) in Python

How to test multiple variables against a single value?


Get most trivial solutions to an equation from Solve[]

Solving a linear equation in Mathematica


Function to generate pseudo ramdom sequence

Unique (non-repeating) random numbers in O(1)?


The Rendered Image has bright white pixels


What is the best way to detect a mobile device?


How to test the newly added inapp purchases?

Testing Android In App Billing real purchases


Prevent href="#" link from changing the URL hash


Starting QGIS after install on windows XP home?

How to fix QGIS error "Entry Point could not be located"?


Show that one point compactification of $\Bbb Q$ is not Hausdorff .

Show that the one point compactification of $\mathbb{Q}$ is not Hausdorff


What is the probability distribution for this question?

Expected time to roll all 1 through 6 on a die


C# Serialization - Ignore Property Of Parent Class


Ubuntu 14.04 failed LiveUSB boot on Lenovo G580

My computer boots to a black screen, what options do I have to fix it?


No mapping found for HTTP request with URI [/BMS/$%7B] in DispatcherServlet with name 'spring'

Why does Spring MVC respond with a 404 and report "No mapping found for HTTP request with URI [...] in DispatcherServlet"?


Two Java reference variables with the same name; why is this working?

Is Java "pass-by-reference" or "pass-by-value"?


Calculating $\lim_{x\to\infty} (\sin\frac{1}{x}+\cos\frac{1}{x})^x$ without l'Hopital

What is $\lim_{x\to\infty}\left(\sin{\frac 1x}+\cos{\frac 1x}\right)^x$?


Java EE servlet page redirection + sending data to the controller


Eulerian orientations on connected countably infinite graph


how to make bootable windows iso on kali linux? error

How to make a bootable windows USB in Kali Linux


How do I get just the date when using MSSQL GetDate()?

How to return only the Date from a SQL Server DateTime datatype


If "Temperature" of a thing is literally it's average kinetic energy then why doesn't a blowing fan increase a gas's "Temperature"?


Querry on using command "SED" for replacing text in bash shell

How can I use variables in the LHS and RHS of a sed substitution?


Is there a way to limit the amount of memory a particular process can use in Unix?

Limit memory usage for a single Linux process


evaluate this definite integral $\int_{-2}^{2} \frac{x^2}{(1+5^x)}dx$ ??


Installing windows on Mac won't recognize USB

Boot camp install of Windows 7 issue, no bootable devices


how can i change language of onbeforeunload message?

How can I override the OnBeforeUnload dialog and replace it with my own?


Green highlights on some directories on running ls command

What do the different colors mean in ls?


How to validate phone numbers using regex


Will one 'C' grade due to health issues ruin my chances of admission into a top grad school?


How do I prove that all people are illusion and only I am real in this world?

Are there philosophers who examined the reasons for believing in the existence of other people?


What use is group theory to understand and solve Rubik’s cubes?

Can RUBIK's cube be solved using group theory?


VS 2012 All Toolbox items are greyed out

Does ASP.NET MVC use the regular toolbox controls?


How can I learn the basics of SharePoint 2013 in a few days?


What's the difference between size_t and int in C++?


Was it ever explained why ships can't fire when cloaked?


Commas and Semicolons with Nonrestrictive Clauses

Strange sentence structure from a piece by Paula Gunn Allen


Proof that $n\Bbb Z \leq \Bbb Z$ and are the only subgroups of $\Bbb Z$


What is the difference between "..." and "[]" in Android Java function parameters?

What do 3 dots next to a parameter type mean in Java?


standardised random variable least square regression $X$ against $Y$, $Y$ against $X$

What is the difference between linear regression on y with x and x with y?


Minimize $\int\limits _{0}^{1} f^2(x) dx$ if $\int\limits_{0}^{1} f(x) dx = 1$, $\int\limits_{0}^{1} xf(x)dx = 1$

What's the minimum of $\int_0^1 f(x)^2 \: dx$, subject to $\int_0^1 f(x) \: dx = 0, \int_0^1 x f(x) \: dx = 1$?


How to disable Chrome themes/skins and get default window decorations


PDO query issue with bindParam from function variables

Can PHP PDO Statements accept the table or column name as parameter?


R- keep dataframe rows only if the row name is in a list

Select rows in a dataframe in r based on values in one row


$I=\sum_{k=1}^{98}\int_{k}^{k+1}\dfrac{k+1}{x(x+1)}dx$, then which of the following are correct?


C# / ASP.NET / AD - "The specified directory service attribute or value does not exist."

Get the list of Groups for the given UserPrincipal


target unreachable 'client' returned null

Identifying and solving javax.el.PropertyNotFoundException: Target Unreachable


How can i view the entire matrix in python?

How to print the full NumPy array, without truncation?


How to validate phone numbers using regex


Why is only one end at rest when a rope is attached to a cube?

Given Newton's third law, why are things capable of moving?


Why visible light satisfies Maxwell equations?

What is the experimental evidence that light is an electromagnetic wave?


Event binding on dynamically created elements?


Evaluate $\lim_{n\to\infty}\prod_{k=0}^n\cos{\frac{a}{p^k}}$ where $p\in\mathbb{N}$


Inequality for Sobolev space $H^s $ where $s > \frac{n}{2}$

Sobolev space $H^s(\mathbb{R}^n)$ is an algebra with $2s>n$


Why is (object)0 == (object)0 different from ((object)0).Equals((object)0)?


Is it acceptable to publish a paper using an affiliation with a former employer?


Is my model any good, based on the diagnostic metric ($R^2$/ AUC/ accuracy/ RMSE etc.) value?


Windows 10 not showing in GRUB boot menu

Unable to boot into Windows after installing Ubuntu, how to fix?


Setting up alias for specific folder for specific command

How can I create an alias for cd and ls?


Clicking an url or a zip file in yakuake/konsole, opens gedit! How to change that?

How do I change the default browser that konsole opens URLs with?


What is wrong with this funny proof that 2 = 4 using infinite exponentiation?


Will a format/OS reinstall remove viruses?

How can I remove malicious spyware, malware, adware, viruses, trojans or rootkits from my PC?


What is a NullPointerException, and how do I fix it?


How to convert a String to actual file that was generated from FileReader.readAsDataURL()

How can you encode a string to Base64 in JavaScript?


What happens if you Shapechange whilst swallowed?

Can you reduce yourself, crawl into the Tarrasque's airway, and try to collapse its lung by enlarging inside of it?


"The package lists or status file could not be parsed or opened"

How do I fix a "Problem with MergeList" or "status file could not be parsed" error when trying to do an update?


Is there a way to tell Visual Studio to show certain member values by default while in debug mode?

Is there a way to customize the tool tip of a custom object in the VS Debugger?


Easy summation question: $S= 1-\frac{1}{2}+\frac{1}{4}-\frac{1}{8}+\frac{1}{16}\cdots$

Values of $\sum_{n=0}^\infty x^n$ and $\sum_{n=0}^N x^n$


Is it possible to exclude a directory from the find command?

find: prune does not ignore specified path


Error when I move a class into a different package

What is the difference between public, protected, package-private and private in Java?


How can I install HP Laserjet P1102w on Ubuntu?


Fisher information for double exponential distribution

Fisher's Information for Laplace distribution


What is the builtin `:` used for in Bash?

What purpose does the colon builtin ':' serve?


Erroneous compilation of the glossary entry corresponding to symbol `|||'


How do I combine the NBT tags from two separate commands?


Is "Have you some water?" a grammatically correct sentence?


Converting an ISO 8601 timestamp into an NSDate: How does one deal with the UTC time offset?


problem with moderncv template - desired output unobtainable with version 2.0.0

PDF output is different after copying code into new file and compling


Does malloc create a new instance of the class or not?

What is the difference between new/delete and malloc/free?


Freeze list header Row while Scrolling in SharePoint


When I try to perform any command containing 'mysql' I get the following error message:

MySQL Access denied for user 'root'@'localhost'


Driver for TP-Link Archer T2U for Kubuntu 20.04

How to install TP-LINK T2UH Wireless adapter Driver (Ralink mt7610u)


If $a_n$ is a strictly increasing unbounded sequence, does $\sum_n \frac{a_{n+1} - a_n}{a_n}$ diverge?


Log error out whole record details in log file

Database.Saveresult into a list of object


What is the difference between 'for...in' and 'for each...in' in javascript?

What is the difference between for..in and for each..in in javascript?


How do you split a list into evenly sized chunks?


Root system of Lie algebra: right angle => not simple?

Decomposition of semisimple Lie algebra via its roots


Make CSS Hover state remain after "unhovering"


In structures such as 'football manager', is 'football' a modifier or a complement of the head noun?


Can I lay new ceramic tile over old linoleum tile?


KNN - Distance measure and interpretation

Why is Euclidean distance not a good metric in high dimensions?


Is the interference quantum mechanical superposition the same as entanglement?

Can Quantum Entanglement and Quantum Superposition be considered the same phenomenon?


How to make sure String input doesn't lose any chars when parsing to an Integer

How can I pad an integer with zeros on the left?


Globally customizing the style of figure captions


What's the difference between anonymous methods (C# 2.0) and lambda expressions (C# 3.0)?


Getting window back that contains modifiers, etc

How to open properties bar, I accidentally closed it?


How to influence the position of float environments like figure and table in LaTeX?


How to create object of a class in the other and also vice versa in java?


Writing Java nested if statement for Excel nested if statement?


Definite article "the" with places/buildings


Controller does not charge, connect, reset, ps button plus share does not work... help

PS4 Controller not connecting to PS4 and won't reset?


"Full Disk Access" for backup tool running as cron job

What and how does macOS Mojave implement to restrict applications access to personal data?


How do I switch to Cycles render engine?


Speed up mysql query for distance (latitude,longitude)

Database: Best performance way to query geo location data?


How to teleport an entity behind the player?

How do I execute a command relative to an entity in 1.15?


Serial voting should not be reversed when all of the posts belong to a single question

The vote fraud script breaks legitimate polling questions - A serial downvoter's lament


Is it possible to produce an ISO image of my current installed Ubuntu OS?

Can I backup my entire Ubuntu installation to ISO DVD?


Created a dynamic string and want to fetch list size on the basis of that string

Using sObject.get() to fetch a field value from a related parent object


How do you add stroke to text in a GPU rendered Mobile app?

Use filters for Text in GPU mode AIR mobile


How can I remove malicious spyware, malware, adware, viruses, trojans or rootkits from my PC?


Is it necessary to include icons on an iOS app menu?

When to use icons vs. icons with text vs. just text links?


What happens to a virtual function when assigning a subclass to its superclass?


Proof that $\sum\limits_{k=1}^\infty\frac{a_1a_2\cdots a_{k-1}}{(x+a_1)\cdots(x+a_k)}=\frac{1}{x}$ regarding $\zeta(3)$ and Apéry's proof


view zip file content in tree command style


Package hyperref Warning: Token not allowed in a PDF string - math environment within subsection


i get error while running iAd Banner application...?

Undefined symbols for architecture i386, building for iOS?


counter that MSB toggles every 2 seconds

How to divide 50MHz down to 2Hz in VHDL on Xilinx FPGA


How do I start a second instance of a program from Unity's launcher?


Is it bad for SEO to use a subdomain other than www as main domain?


Is there an expression in English for "being asked to act on your own suggestion"?

Is there a more formal phrase or word for "practice what you preach?"


Malformed line 2 in source list /etc/apt/sources.list.d/google-chrome.list

How do I remove a malformed line from my sources.list?


If $A$ and $B$ are $n×n$ matrices, $AB = -BA$ , and $n$ is odd, show that either $A$ or $B$ has no inverse.

Proof if $AB+BA=0$ Then atleast one of the matrices are singular.


Why is there another user with the same name as mine?

Why does Stack Overflow allow duplicate display names?


Edit and Ask profiles in reverse order on web vs app

Attribution alignment and order should be consistent with the website


What is the difference between correlation and sufficient causation?

What is the difference between correlation and causation?


How to prove that if $A$ and $B$ are $n\times n$ matrices then $\operatorname{rank}(A) + \operatorname{rank}(B) \le \operatorname{rank}(AB) + n$

Sylvester rank inequality: $\operatorname{rank} A + \operatorname{rank}B \leq \operatorname{rank} AB + n$


Proving $\int_{0}^{\infty} \mathrm{e}^{-x^2} dx = \frac{\sqrt \pi}{2}$


"unresolved external symbol" error when trying to compile C++ project

Why do I get "unresolved external symbol" errors when using templates?


Installation problem in making partitions

Why is the installer not showing any partitions?


terminal commands for brave browser after install

"Do you want to continue[Y/n]?" Why the upper case?


Distance from a point to a plane in normed spaces


Proof involving homomorphism between $\Bbb Z^n$ and an abelian group G

Question on group homomorphisms involving the standard Z-basis


What does the expression “rabbit-out-of-a-hat” mean?

What does “pull sb. out of the hat” mean?


how to pivot/unpivot (cast/melt) data frame?

Reshaping data.frame from wide to long format


How to replace Windows with Ubuntu/Lubuntu?


MVC4 FoolProof Data Annotations - How to check that field does not equal to zero?


What is the difference between adduser and useradd?


android emulator continuously showing a log cat message

Unexpected value from nativeGetEnabledTags: 0


Java if-else with nested switch statement: the speed of sound


Mapping ManyToMany with composite Primary key and Annotation:


Is Java "pass-by-reference" or "pass-by-value"?


Windows 8 offers to format Linux partition

Windows 8 displays linux ext4 partitions as RAW


What is the difference between PHP echo and PHP return in plain English?


How to sort a list of objects based on an attribute of the objects?


How to play audio in java programming in the simplest way


How to plot binary vs. categorical (nominal) data?

Graph for relationship between two ordinal variables


How to redefine a csc function to display cosec?

How to redefine a command using \DeclareMathOperator


Can you use a lowercase letter after an apostrophe at the beginning of the sentence?

Should initial e's after h-dropping be capitalized?


Diophantine Equation Possible Values of GCD

Diophantine equation $ax + by = c$ has an integer solution $x_0, y_0$ if and only if $\gcd(a,b)|c$


How to enable auto change wallpaper in unity in ubuntu 13.04?

How do I create a desktop wallpaper slideshow?


How to extract text inside first pair of colons


How can i edit the nautilus quicklist in ubuntu 13.10?

Nautilus bookmarks are missing since upgrade to 13.04


What does this folder icon with two blue arrows mean?


MongoDB relationships: embed or reference?


When did Intel start supporting "high density RAM / memory" & will the Core i7-3770 support it?

Can 'AMD-only' RAM really be restricted to AMD chipsets, and if so, why?


I can read from /dev/null; how to fix it?


Simple udev rule doesn't work on Ubuntu 16.04

How to start a GUI application from cron?


In beta plus decay proton gets converted to neutron-- where does the extra mass come from?


Example of infinite field $(F,+,.)$ such that $(F^*, . )$ is a cyclic group ?

Why must a field whose a group of units is cyclic be finite?


How can I add a "C" wire to my thermostat?


How to prove that if $f^3 = f$, $f$ is diagonalizable?

Proving that if $A$ is a $8\times 8$ matrix over $\mathbb{R}$ and $A^3=A$, then $A$ is diagonalizable.


Event binding on dynamically created elements?


Word for dismissing someone's opinions as racist, liberal, etc, instead of debating back


Why can't I write this code in the usual for statement?


count the number of lines, words, and characters within an input


I'm stuck in a teleporting loop. What can I do?


How do I use functions in one R package masked by another package?


How do I mirror an object using the mirror modifier?

Mirror modifier is not working, no mirrored object?


PHP mail function doesn't complete sending of e-mail


How to find the host and port that a Servlet is running on

Getting server name during servlet initialization


String comparison isn't working properly?


Salesforce design to support both Workflow field update and Trigger

Workflow rule causing trigger to fire twice


Declare object where one key is variable

How to use a variable for a key in a JavaScript object literal?


Find a private interface field with Reflection?


Bounded linear integral operator and its norm


Is there a combinatorial proof of the Taylor series $\frac1{\sqrt{1-4x}}=\sum_{n=0}^\infty{2n\choose n}x^n$?

Identity for convolution of central binomial coefficients: $\sum\limits_{k=0}^n \binom{2k}{k}\binom{2(n-k)}{n-k}=2^{2n}$


How is light slowing down in a medium thought of in the photon picture?

What is the mechanism behind the slowdown of light/photons in a transparent medium?


Express the negation of the statement limit

Negation of the Definition of Limit of a Function


What is the maximum or minimum tire width I can fit on my bicycle


R calculate the average of one column corresponding to each bin of another column

R aggregate data in one column based on 2 other columns


A uniformly continuous function such that the derivative is not bounded and is not defined on a compact?


Jquery email validation user@admin.state.in.us

How to validate an email address using a regular expression?


apt-get returns Err http://archive.ubuntu.com/ubuntu/ maverick/main b43-fwcutter i386 1:013-2 404 Not Found [IP: 91.189.92.201 80]

How to install software or upgrade from an old unsupported release?


Ubuntu 17.04 has a Unity 8 option besides the default. Can I remove one of the options, and which one should I keep?

How do I uninstall Unity 8 from my desktop computer?


How to block a page in a website without blocking the whole host


Does the Shape Water cantrip work on snow or ice?

What are the limitations on the Shape Water cantrip?


Calculate integral $\int_{-1}^{1} (1-x^2)^n dx $


Where are Windows 10 desktop wallpapers stored?

Where does Windows store its wallpapers?


Forward Cognito Forms responses to my email address

Can the information entered into a Cognito Form be automatically sent to an email address upon submission?


Given a positive sequence $\{a_n\}$ where $a_{n+1}=a_n+\frac{n}{a_n}$, can one find an asymptotic expansion of $a_n-n$?

A limit problem about $a_{n+1}=a_n+\frac{n}{a_n}$


How do you manually change the 'log_reuse_wait' status in SQL Server?

Transaction Log won't shrink, DB thinks it is replicating


How are secure database connections usually implemented in JAR files?


Configuring forward and inverse search with TeXmaker 3.5.2 + SumatraPDF 2.2.1

Configure forward search with Texmaker + SumatraPDF


How to install Oracle Java 8 on Ubuntu 19.04

How can I install Sun/Oracle's proprietary Java JDK 6/7/8 or JRE?


How can I find what video driver is in use on my system?


Proving that $f(x,y) = \frac{xy^2}{x^2 + y^2}$ with $f(0,0)=0$ is a continuous function using epsilon-delta.

For which $a\in \mathbb{R}$ is $f(x,y) = \frac{xy^a}{x^2+y^2}$ with $f(0,0)=0$ continuous?


Prove that if every subsequence converges to $a \in \mathbb{R}$ then the sequence converges to $a$

Every subsequence of $x_n$ has a further subsequence which converges to $x$. Then the sequence $x_n$ converges to $x$.


Some index files failed to download / public key not available


unable to get numeric answers getting symbolic

Problem verifying expression with 3D vectors


can't call function on element after creating it with javascript

Event binding on dynamically created elements?


Difference between has and contains in ERD diagram


Using String name = input.next(); then making an If statement


Difference between static class and singleton pattern?


How to manage questions with the exact same title?

Remove Punctuation When Checking for Duplicate Titled Questions


A fiber bundle over Euclidean space is trivial.


Why am I getting errors with execs nested in functions?

Why doesn't exec work in a function with a subfunction?


Getting GarageBand after restoring MacBook

How to get iMovie, iPhoto & garage band back after rebuilding system?


Proof that largest prime power divisor of n- P(n)->∞ if n->∞

Show that every large integer has a large prime-power factor


Why did Itachi say that he needs to get someone's MS to get EMS while Sasuke only had a normal Sharingan?


Why do I get nullPointerException with this code?

What is a NullPointerException, and how do I fix it?


How can I scale tick marks without scaling my function?


Documents written in TeX (no LaTeX, no Plain TeX)

Can I see a plain TeX source file please?


Is Object(argument) a function? what does it return?


Sorting an array of objects by property values


How can I create a Windows bootable USB stick using Ubuntu?


Resemble popular messenger with LaTeX macros


Why properties are always said to be made nonatomic in Objective C?

What's the difference between the atomic and nonatomic attributes?


Altering order of attributes in table using ArcPy

Re-ordering fields permanently using ArcGIS Make Query Table tool?


Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException


How to validate a Phone Number With `-` and spaces

How to validate phone numbers using regex


Null Pointer Exception When adding a Class Object List to Another Class Object


What's my health situation like living in an exposed fiberglass insulation for 2 weeks


Can one PlayStation Plus subscription be shared between multiple PSN accounts on the same machine?


ctr-click skim pdf world to corresponding line on vim latex editor

How to setup synctex with vim, pdflatex and an open-source PDF-viewer under Linux?


Match all elements having class name starting with a specific string

CSS Attribute selector - Match attribute values that begin with


Find radius of convergence of the complex power series $\sum_{n=0}^\infty (\frac{n!}{n^n})z^n$

How to find the radius of convergence of $\sum^{\infty}_{n=1}\frac{n!}{n^n}z^n$?


Change the font of a document in XelaTeX


Why lower order term is necessary when higher order term is compulsory

Including the interaction but not the main effects in a model


Please help identify an old scifi comic book ~1970-1990


Does anyone know why the software, spreadsheets and such freezes on Ubuntu 16.04.5


I have the minimum Y value. I want to find the corresponding X value from the list

How to find rows that have maximum value?


Let $f$ be a continuous differential function on $(0,\infty)$ with $f(0)=0$ and that $f'$ is increasing on $(0,\infty)$

If $f(0)=0$ and $f'$ is increasing, then $\frac{f(x)}{x}$ is increasing.


$ A\setminus(B\setminus C) = (A\setminus B)\cup (A\cap C) $ how to prove?

Prove the following $A \setminus (B\setminus C) = (A\setminus B)\cap (A \cup C)$


Convert Xml hexadecimal values to integer in c#


Problem with wifi drivers ( BCM4322) on Macbook after ubuntu 17.04 instalation

How to install Broadcom wireless drivers offline?


How can I prevent Firefox from updating to a newer version

How to prevent updating of a specific package?


Why does the toString method in java not seem to work for an array

What's the simplest way to print a Java array?


How do I cd into a directory in the home folder?


How can the backtick character ` be included in code?


Kernel and span equivalence: What if V is infinite-dimensional?

How to prove this beautiful statement on linear forms using induction?


Show that a star convex set $X \subset \mathbb{R^n}$ is simply connected.


Loop in PGFPlot axis environment / Adding value above data points

\foreach not behaving in axis environment


How to get the name of color while having its RGB value in C#?


A home button in iOS 5, xcode 4.2, Story board


Should moderators be able to see who flags a comment?

Show us who submitted offensive and comment flags


How to disable automatic return in a notebook

Prevent text from wrapping in a notebook


Differences & Similarities Between Programming Paradigms

What are the most important programming languages to know for concepts?


How do I apply function to second column of data?


How to connect to WiFi from the command line?


PHP JSON encoding turns key to string when unset

Help editing JSON to make an array rather than a 'dictionary'


Why does my Review Button show 4 reviews but there are none?

What does the number next to the review link in the top bar actually mean?


Have to press down hard for keys on keyboard to work?

Keyboard key stuck or not being recognized; how to fix


Mouse-over hints in LibreOffice get cut-off

LibreOffice icon tips shows incomplete text/info


Wi-fi gets disconnected automatically Ubuntu 16.04 LTS

How do I get a Realtek RTL8723BE wireless card to work?


Adding Index Page in PDF created with Apache FOP

XSL-FO creating Dynamic Table Of Contents


How can I switch a 32-bit installation to a 64-bit one?


how to change specific icons in the unity launcher (ubuntu 14.04)

How can I change the icon of an application in the Unity launcher?


For what conditions on sets $A$ and $B$ the statement $A - B = B - A$ holds?


How do you describe "x > y > 5 ", inequality or inequalities?

is "y1 < x < y2" an inequality or inequalities?


Java Socket why server can not reply client


What is the downside of using a .png file for the banner on my .msi file?

Is it possible to use .png images for WiX bitmaps


What order should a dialog boxes options appear in?


Deleting an element from an array in PHP


My visa has been denied twice and im applying for a new one in about 2 weeks

Schengen Visa Refusal: Justification for the purpose and conditions of the intended stay was not provided


$(a+b)^\beta \leq a^\beta +b^\beta$ for $a,b\geq0$ and $0\leq\beta\leq1$


Area 51 does not work via the android app


How to merge particular cells into a single-row cell?


What is the nature of Professor Snape's Patronus and why does it appear in the Forest of Dean?


How to fix NullPointerException while insert data into mysql using JComboBox

What is a NullPointerException, and how do I fix it?


Grammatical reason for using "what" in "a technical medical term for *what* most people refer to as..."

"Which" vs. "what" — what's the difference and when should you use one or the other?


Submitting short version of an under review journal article in conference

Publishing a conference version of a journal paper at the same time ? (copyright issues)


How do I identify the source of a "Tag times protected" error?


With arrays, why is it the case that a[5] == 5[a]?


.fbx export why there are no materials or textures?


Neural Network for input values optimization


Mathematically show that Quantum Mechanics and General Relativity are inconsistent

Can the problem of unification of Quantum Mechanics and General Relativity be converted into a pure Mathematical problem?


When to install keystore & when to install only certificate wrapped in keystore


Shortcut for duplicating a line of code in Visual Studio 11

Visual Studio : short cut Key : Duplicate Line


Unexpected results for floating point equals


Creating sharp edge between smooth mesh surfaces

How to smooth shade an object while retaining hard edges?


Why can templates only be implemented in the header file?


calling thread.start() within its own constructor

Java: starting a new thread in a constructor


Difference between one-way ANOVA and all pairwise comparisons with Bonferroni correction

Relation between omnibus test and multiple comparison?


Not able to pass basic auth headers in a dynamic curl cmd

How can we run a command stored in a variable?


Product or sum of invertible matrix give an invertible matrix?


Prove that $ AB = BA $ if and only if $ \det\begin{bmatrix} b & a - c \\ e & d - f \\ \end{bmatrix} = 0 $

Show that matrices $A$ and $B$ commute if and only if $\begin{vmatrix} b & a-c \\ e & d-f\end{vmatrix}=0.$


Best cross-browser method to capture CTRL+S with JQuery?


Command output redirect to file and terminal

How to redirect output to a file and stdout


Is the axiom of choice used in the proof that every open set is the union of basis elements (Mukres, Lemma 13.1)


How to programmatically authenticate a user

How to programmatically login/authenticate a user?


In-depth explanation of the difference between "will" and "going to"?


Weird strange letters appeared in all website links


Clarification on circular motion and pseudo-forces


Proof of multiplicative inverse for polar complex numbers

Use polar complex numbers to find multiplicative inverse


"StackOverflow is fast. Very, very fast." Why and how?


Events that can't be simultaneous to any observer?

Is there always a frame in which spatially separated events are simultaneous?


Does anyone know what this probability question is asking?


How do I use a JavaScript variable in CSS?


Why do we need to use special versions of voltage regulators on negative rails when the input is isolated from the positive rail?

What is the difference between a negative linear regulator and a positive one?


Can we compare a string with == to an empty value

Comparing a string with the empty string (Java)


How can I split a beamer bibliography across two slides?


How to be 100% certain a USB drive has not been tampered with and has no malware?

How do I safely investigate a USB stick found in the parking lot at work?


F[x] is Principal Ideal Domain implies F is a Field. Note: This is the converse of a known theorem.


Prove that $D_4$ cannot be expressed as the internal direct product of two proper subgroups.

Prove that the dihedral group $D_4$ can not be written as a direct product of two groups


Help finding the limit of $\lim_{n \to \infty}\prod_{k=1}^{n}\left(1+\frac{1}{n}f\left(\frac{k}{n}\right)\right)$.


Diophantine Equation: how to find k such as solutions are natural numbers?

How to find solutions of linear Diophantine ax + by = c?


Cron job as root need to sudo to another user

Why is my crontab not working, and how can I troubleshoot it?


Exception in thread “main” java.lang.NullPointerException error

What is a NullPointerException, and how do I fix it?


Integration by partial fractions; how and why does it work?


Performance differences between visibility:hidden and display:none

What is the difference between visibility:hidden and display:none?


Changing the DisplayName of an app according to the language


How to look up a symbol or identify a letter from a math alphabet or other character?


How to print original variable's name in Python after it was returned from a function?


When do our hats slowly walk off into the sunset?


How to store output of awk to array with empty string on null values?

How to split the output and store it in an array?


Why we use Set or List in Hibernate One-To-Many relationship rather than HashSet or ArrayList?

What does it mean to "program to an interface"?


How do I navigate to folders with spaces in their names? I get "no such file or directory" when I try


How to determine where an environment variable came from?


Moment generating funtion of gamma random variable

Moment generating function of a gamma distribution


Understanding the field of fractions of $F[[x]]$ (the ring of formal power series in the indeterminate x with coefficents in F)

Prove the field of fractions of $F[[x]]$ is the ring $F((x))$ of formal Laurent series.


JQuery delay overflow but (this) is not working

Pass correct "this" context to setTimeout callback?


How can I convert a Unix timestamp to DateTime and vice versa?


Stuck at an assignment for conditional probability


How do I give text or an image a transparent background using CSS?


Pass parameter from java method to velocity

What is a NullPointerException, and how do I fix it?


NSF proposal still pending but status date changed!

NSF IIS status date changed, status still pending


Prove an eigenvector for two matrices is also the eigenvector for the product of those matrices.

Product of two matrices sharing the same eigenvector


Is the buyer's agent fee assessed on a real estate sale if there is no buyer's agent?

When buying a property without using a realtor as a buyers agent, can you build a discount of the buyer's agent commission into the contract?


If $(ab)^k = a^k b^k$ for two consecutives integers $k$, is $G$ abelian?

An example of a non-abelian group $G$ where, for all $a,b\in G$, the equality $(ab)^{n}=a^{n}b^{n}$ holds for two consecutive integers $n$


Deterministic integrals involving a Brownian motion

Expected value of average of Brownian motion


Can I install Android on my non-Android device?


Can a blood hawk animal companion be commanded to carry around their beast master?

Can my familiar fly with a small person?


How to scroll to top of page with JavaScript/jQuery?


Salesforce Toolkit for .Net with silverlight 5


Event binding on dynamically created elements?


Python slicing - Skips certain number of rows


How does return (string.splice(" ").join"") in a function differ from string.splice(" ").join("") and then return string?

Is JavaScript a pass-by-reference or pass-by-value language?


how to generate sha1 similar to git hash-object command

How to assign a Git SHA1's to a file without Git?


I need to write a query like group_concat in SQL Server

Simulating group_concat MySQL function in Microsoft SQL Server 2005?


How do I add automatically labels to the incoming emails in my Gmail account?

How to make Gmail automatically label incoming emails


Preventing user from accessing parent folders

Disable operations outside user's home directory with chroot jail?


I can not get my DVD's to work. Crashing VLC player


Can "at all" be used in an affirmative sentence?


VB6 - After compiled getting compatibility issue on Windows 7 64bit

VB6 compiling via console (vb.exe) compatibility issue on 64bit (works on 32bit?)


Sets of Custom Objects with Same Fields Are Not Being Counted As "Equal"


How do I find and enumerate the number of perfect matchings in directed complete graphs?

How to get all Perfect or Near-Perfect Matchings of a graph


Scripted SQL Deployment in a Transaction with Rollback

How to use transactions with SQL Server DDL?


How to write "\" the set difference symbol without LaTeX getting confused?

How do I insert a backslash inside a mathematical statement?


How to hide/remove Print Page header from jquery data table print?

How do I hide an element when printing a web page?


90s SciFi TV show, pilot/marine searches for his sister who landed on an alien planet before him

SF TV show about a war between humans and aliens?


What's the simplest way to print a Java array?


How to Convert underscore separated string to Capitalized String

Convert string to Title Case with JavaScript


JavaScript get clipboard data on paste event (Cross browser)


Difference between "not equal" operators  and != in PHP


How do I get back my Nautilus folder browser?

Nautilus does not show the left bar, how do I turn it back on?


Evaluate $\displaystyle \lim_{n\to \infty}\sqrt[n]{n!}$


Can we have the ability to make question synonyms?

How should duplicate questions be handled?


Where can I ask a question about finding general software that meets certain requirements?


necessary and sufficient condition for trivial kernel of a matrix over a commutative ring


uncaught typeerror object has no method 'insertafter'

How to insert an element after another element in JavaScript without using a library?


Is it bad practice to have a function prototype in the main in C

Function prototype declared inside main - best practice?


Python list comprehension for if-else statements

Does Python have a ternary conditional operator?


Efficiently convert rows to columns in sql server


Why is this trigger finding a null value despite the field being populated?


Chemnum makes the temporary markers TMP disappear but doesn't replace them

package chemnum incompatible with [T1]{fontenc}?


How do I connect a dryer with a four prong plug to a three prong socket?


How do I install pip with Python 3.8.0a3 on Ubuntu 19.04


Prove the inequality involving multiple integrals


Choosing a book to gain general knowledge about biology

Introductory biology text for an outsider


How do I stop Sass adding spaces before units of measurement?


Using regex to match international/unicode alphanumeric characters in javascript?


Verifying Ubuntu on Windows 7 (total newbie)


How to tar all files in current directory using tar but without inputing names of tar file and all files?

Tar compress folder without specifying the filename


Identify outliers using statistics methods

Detecting outliers using standard deviations


Identifying the preferred IPv6 source address for an adapter


Why can't a list of an interface type accept instances of an inheriting interface?


How do I do an AND with jQuery on different attributes


Where do the bipolar jets of black holes come from?


Why do Ruby setters need "self." qualification within the class?


Why did my Turkey Stock turn into gelatin?


Proof that $ \sin \sqrt{x}$ is not periodic function using contradiction method?


Why does the Sun's (or other stars') nuclear reaction not use up all its "fuel" immediately?


How to disable the physical sim and only use the eSIM on iPhone XS/iPhone XS Max?


Share Document Root for Apache w/ SSL with two separate subdomains and certs


How do I turn on phonetic typing for Tamil?


Windows 7 SP1 Windows Update stuck checking for updates


"He is no different than you and I" or "He is no different than you and me"


Expansion of the Universe (within galaxies)

Can the Hubble constant be measured locally?


Unable to install the correct software version via apt

Why don't the Ubuntu repositories have the latest versions of software?


Is there any four positive integer for which $a^2 + b^2 = c^2 + d^2$?

Re:$ (a,b,c,d)=(pr+qs, qr-ps,pr-qs,ps+qr) $


Ralink MT7601U (148f:7601) Wi-Fi adapter installation


on('click') not firing when adding elements to dom via ajax

Event binding on dynamically created elements?


Vertical alignment in tabular cells with variable height


C/C++: Compressing(gz) data without using temporary file

file compression to handle intermediary output in c++


tracker-store and tracker-miner-fs eating up my CPU on every startup


Cauchy-Schwarz on real vector space: $| \langle u, v \rangle | = \| u \| \cdot \| v \| \iff u =\frac {\langle u, v \rangle} {\langle v, v \rangle} v$

Proofs of the Cauchy-Schwarz Inequality?


Does "Star Wars: The Force Awakens" Invalidate Some of EU / Legends?

What Legends material did The Force Awakens explicitly contradict?


In how many ways can $2n$ players be paired?


Mobile optimized version of Stack Overflow


Where and why do I have to put the "template" and "typename" keywords?


How can I select an element which has one class and hasn't another one?


This subspace of $L^2$ is finite dimensional?

Finite dimensional subspace of $C([0,1])$


How to run a script command inside a executable process?

How to program a shell script to start another script and use the same variable values


How about a "discussion" checkbox for StackOverflow and SuperUser?

Should we have a subjective version of every Stack Exchange site?


Applied boolean modifier leaving shading artifacts with flat shading


If $A$ is an integral domain and $a^2=1$, then $a=1$ or $a=-1$

Proving that an integral domain has at most two elements that satisfy the equation $x^2 = 1$.


Using my email and webpage screenshots in my thesis

How does copyright work on screen captures?


any different between (function( ) { } ( ) ) and (function() { } ) ( )

Difference between (function(){})(); and function(){}();


Using md5 functions for login confimation


Change color in beamer theme to user defined


"Where did you buy it?" or "where did you buy it from?"


What is a NullPointerException, and how do I fix it?


How to extract the text from this xml string using c#

Using Xpath With Default Namespace in C#


If photon is massless, then how can it interact with gravity?


My computer boots to a black screen, what options do I have to fix it?


Upgrading to a no longer supported version

How to upgrade from Ubuntu 12.10 to 14.04


Java: how do I check if a Date is within a certain range?


Can you help me with my capacity planning?


What can I do when my answer is in my opinion unfairly deleted?

How to appeal to undelete an answer deleted by moderator?


Better way to go to background in a running command

How do you send command line apps directly to the background?


java.lang.NullPointerException in my JDBC app - Do I need to use resultSet or something?


Are there rules for how far sound travels?

How far away is the Gnome's "Clockwork Toy" or "Music Box" audible?


Are all simple left modules over a simple left artinian ring isomorphic?


Why didn't Sauron find Bilbo when he put on the ring like Frodo?


Can we have the ability to change the reason of cast close vote?

Ability to change close reason before it gets closed


What is the exact difference between a 'terminal', a 'shell', a 'tty' and a 'console'?


Why does the integral of the surface area of a sphere equal its volume?

Why is the derivative of a circle's area its perimeter (and similarly for spheres)?


How to test out Windows 7 applications to see if you like them?

What is the quickest and safest way to test new software and revert all changes, if needed?


How do you empty the buffers and cache on a Linux system?


Can I get `cabal install` to use multiple cores?


Why a string variable does not change when modified inside a function but a List does

Is Java "pass-by-reference" or "pass-by-value"?


Select n records at random from a set of N

Efficiently selecting a set of random elements from a linked list


how to delete duplicates in hashsets in java and store in third hashset

Java: Is there an easy, quick way to AND, OR, or XOR together sets?


Why can't I provide a string argument to printw in ncurses?

How to convert a std::string to const char* or char*


How to print name of the variable which stores an array in php?

How to get a variable name as a string in PHP?


Can we say anything about the set of all points of discontinuities of $f^{(1)}$,the derivative of a differentiable function on $\mathbb R$.


What exactly are commands? How to identify?


Concatenate values from column in related table into a string

Simulating group_concat MySQL function in Microsoft SQL Server 2005?


Why when clicking on numpad_0 or only 0 i don't see anything with the camera?

Why can't I get the camera view like in the tutorial?


Monitor cell value and copy it to another cell


Winforms ComboBox autocomplete search multiple parts of string


how to change name back within 30 days on minecraft java

How do I change my Minecraft username during the 30-day restriction?


Accepted answer appearing below top voted


In what sense is a scalar field observable in QFT?


Was warp technology ever used as a weapon?

Why don't there seem to be many/any weapons that utilize warp?


Calculating the distance between a set of UTM coordinates

Formula for calculating short distances in UTM?


Show that $\bf (a^\top Q b)^2 \le a^\top Q a \ b^\top Q b$!

Proving $N(x) = (A(x,x))^\frac12$ is a norm in $V$ given that A is a positive definite bilinear form


Can you help me with my capacity planning?


A CNAME record can't be set up for the domain root

Why can't a CNAME record be used at the apex (aka root) of a domain?


How can I make a psf font for the console from a otf one?

Convert .bdf/.pcf font to .psf(u) for using as consolefont?


$\lim_{n\rightarrow\infty} \int_n^{n+1}\frac{\sin x}x \, dx$

Find $\lim_{n\to \infty} \int_n^{n+1} {\sin x \over x} dx$


Are there such things as internal-external forces?


Infinite Cartesian Product: Understanding

How to read infinite Cartesian product definition


What do commas and spaces in multiple classes mean in CSS?


What are the differences between these two object declarations which uses an Interface and a Class in Java?

Why should the interface for a Java class be preferred?


Malleability attacks against encryption without authentication


Where did the jet engine come from in the movie Donnie Darko?


how compare two static function are equal or not in javascript

how do I compare 2 functions in javascript


How large a span can a 4x6 hold safely for a swing set.?

Beam size and material for 15 feet long swing


How to get intersection values from a parametric graph?


Very simple, terse and easy GUI programming “frameworks”


Why do shells implement their own "echo" commands internally?


(Python) Why not import modules in function instead of at the beginning and best way to import them?


Is the Banach Tarski Theorem applicable to a $4D$ sphere?


How to find the minimum positive period of a function

How to find the period of an arbitrary mathematical function?


ms sql database in suspect mode when we upgrade from developer to standard edition

SQL Server 2012 database in suspect mode after upgrade from Developer to Standard Edition


Show this form is locally exact and not globally exact.

Confusion about a particular differential form being exact?


If $f$ commutes with every linear transformation, it's a scalar multiple of the identity

A linear operator commuting with all such operators is a scalar multiple of the identity.


Can someone explain the concept of 'exchangeability'?


The Twin paradox concept in Asimov's universe

Do Powell and Donovan experience relativistic time dilation, in 'Escape!'?


Is Stack Exchange / Stack Overflow available for private or internal use?


What is the real meaning of Planck's constant?

What is the real interpretation of Planck's constant and what are its origins?


How to find the roots of a transcendental equation that depends on Bessel functions?

About multi-root search in Mathematica for transcendental equations


What is the Genetic Cause of Homosexuality?

How significant is the genetic component of homosexual behaviour?


Suppose there exist infinite subsets $X_1, . . , X_n$ of F such that f($x_1, . . , x_n$) = 0 for all ($x_1, .. , x_n$) ∈ $X_1 × · · · × X_n$.

A polynomial is zero if it zero on infinite subsets


Can you recommend a Java library for reading (and possibly writing) CSV files?


Why should someone edit questions from years (3 to 7 years ago, for example)?


What special characters must be escaped in regular expressions?


Does a famous name on an answer gain more upvotes than a stranger?

Upvoting based on celebrity, too many upvotes ("excessive rep slurping")


How i can stop sql query execution from .net code?


Applying L'Hopital's rule for $\lim_{x\to\infty} x((1+1/x)^x-e)$


An isomorphic map from $\mathbb R^{*} \rightarrow \mathbb R^{*}$


Compare and Add / Update Values in an Array

How to determine equality for two JavaScript objects?


How to load the customers data to a table with border in javascript

How to dynamically load the data from customers to a table in javascript within html


bash 4.3 "multiple dot" commands fails silently on Fedora


Why do some accept zero as a natural number but others don't?


Which Stack Exchange site for this type of question?

Give each site a parallel site for polling, recommendations and subjective-ish stuff


NullPointerException in my code but can't figure out why

What is a NullPointerException, and how do I fix it?


I cant create a framework that work in xcode 4

Is there an unrar library out there for iOS?


How can I run a same command in mac terminal for multiple files in a folder?

Why is looping over find's output bad practice?


When should I vote to delete a question?

How does deleting work? What can cause a post to be deleted, and what does that actually mean? What are the criteria for deletion?


How to replace a value in xpath expression


Has the "demonstrate minimal understanding" flag been removed?

Close Vote options no longer include option for "must include code" and "must show minimal understanding"


Not able to call "loadmoredata" function when scrolled to the bottom in data table lwc salesforce

LWC lightning-datatable Infinite Scrolling Not Working


Scenario of extending Thread class and implementing Runnable interface

"implements Runnable" vs "extends Thread" in Java


Where to put bash configuration for newly created users?

How can I set desktop defaults for new users?


How to \draw a path between several nodes with some segments dotted?

drawing different parts of a line in different colours


Overwriting a string inside a list of lists more than one list gets overwritten

List of lists changes reflected across sublists unexpectedly


How to uninstall Windows from a Dual Boot system?


My comment flag may not have been handled correctly. Can someone enlighten me as to what happened?


How to hide questions in "Hot Network Topics"

Filter "Hot Network Questions" by excluding sites


How can I stop being prompted to unlock the 'default' keyring on boot?


Forgot Password: what is the best method of implementing a forgot password function?


If $p \mid a^n$ then does $p^n \mid a^n$?

$p$ prime, $p\mid a^k \Rightarrow p^k\mid a^k$


Why do we double-quote a dollar sign evaluation in Bash?


(15,1): error CS0120: An object reference is required for the non-static field, method, or property 'GameObject.GetComponent(string)'

CS0120: An object reference is required for the nonstatic field, method, or property 'foo'


How to switch the screen illumination off and continue typing?

How to change LCD brightness from command line (or via script)?


Cannot add record type to standard profile because of unrelated error

Permission Subscribe to Dashboards: Add Recipients depends on permission(s): Subscribe to Dashboards


Running NSTimer background for more than 10 min

My iphone app background process terminates after 10 mins


How to write in Brazilian Portuguese using a US keyboard?

One keyboard two languages on Ubuntu 17.10


How can I recursively copy files by file extension?


1000's of images in imagefield with image-styles

White screen of death: Fatal error: Allowed memory size of X bytes exhausted


generation of a list of pairs from another list


A student is applying to PhD program in Computer Sciences at Harvard and MIT.


I can't see objects created in Blender unless I select them

AMD GPU Material in "material preview mode" and "rendered mode", is entirely gray as background. Only outline is displayed


Pin cloth vertices at a specific set of frames, and un-pin otherwise (in python)


Can I purchase ticket on the spot at Train station Geneva Cornavin instead of online?


Get memory overflow caused by a memory leak and the application keep running and allocating


Sorting a Map on First by value then by Key


How to generate all permutations of a list?


What's the Difference Between These Two Casts in C++?

Regular cast vs. static_cast vs. dynamic_cast


How to make two network adapters work together seamlessly on Windows 7?

How to bond two different internet connections


What is this "unknown device" in my "Additional Drivers"?

Should I activate the additional driver: Processor microcode firmware for Intel CPUs for intel-microcode


Need help solving Recursive series defined by $x_1 = \sin x_0$ and $x_{n+1} = \sin x_n$

Convergence of $\sqrt{n}x_{n}$ where $x_{n+1} = \sin(x_{n})$


$G$ finite group and $\mathbb{C}[G]$ its group ring, show: $K_i = \sum_{a_k\in cl_G(a_i)} a_k $, then $Z(\mathbb{C}[G])=span_\mathbb{C}(K_1,...,K_n)$


A C++ implementation of log that one can specify the base for?

Logarithm function of an arbitrary integer base in C


Which one is right — "He works at company X" or "in company X "?


Geometric Mean of Uniform random variables convergence


How can i create the shader of the virus?


Computer currently has no detected operating system while installing Ubuntu

"Install alongside" option missing. How do I install Ubuntu beside Windows using "Something Else"?


Java. Tracing works fine and it has the same answer but not working in IF statement


Parameterized queries In asp.net C# and Entity Framework

How do I create a parameterized SQL query? Why Should I?


Finding a $\text C^\infty$ function which is zero just on a given closed set

Every closed subset $E\subseteq \mathbb{R}^n$ is the zero point set of a smooth function


How to only field names(not field values) of a particular document using node.js

How to list the properties of a JavaScript object?


how to get the form textboxes and image values form type enctype="multipart/form-data" in java

How to upload files to server using JSP/Servlet?


The square of an integer is congruent to 0 or 1 mod 4


How to use my internet connection while I'm connected to VPN?

How to use one connection to the Internet for VPN and another for accessing other websites?


Is there an unkindly way to say thank you?

What's the deal with "thank you kindly"?


Does $1.0000000000\cdots 1$ with an infinite number of $0$ in it exist?


Uploading XeLaTex compiled source to ArXiv

How to upload LaTeX-generated pdf paper to arXiv without LaTeX sources


HAS-A, IS-A terminology in object oriented language


Rings with decomposition are sums of ideals generated by idempotents


Does using "did" to form the past tense make a difference?


Why is the accountsd process eating so much CPU?


Recommend a Distro for 504Mb RAM, 2GB HDD

How do I find out which version and derivative of Ubuntu is right for my hardware in terms of minimal system requirements?


TeXnic Center not interacting with Adobe Reader


I can't add Minecraft mulitplayer servers

Is there a list of error codes for Minecraft?


If $X, d$ is a connected metric with at least two points, prove it is uncountable.

Connected metric spaces with at least 2 points are uncountable.


Can't see PuTTY window on Windows Vista any longer


Short story about a highly intelligent species without any technology

Which 70s/80s story/book has horses as protagonists?


Looking for a fantasy book about a girl with unexpected tattoos

Fantasy book, YA, Girl with magical powers & tattoos


How do I install the Ralink RT3070 wireless driver?


Show Regulation Messages on Stack Exchange App


Error messages in terminal when using sudo to run apps as root

Why should users never use normal sudo to start graphical applications?


Are the review queues planned for the iOS app?


Salesforce Named Credentials JWT token exchange (outbound)

Salesforce connecting to a JWT service via Named Credentials - JWT Token Exchange


Reinstalling windows 10 free upgrade, which key should i use

Windows 7 product key does not work on Windows 10


Truncated comment in inbox and can't see the rest of it?

Why is there a comment in my inbox that doesn't exist?


After El Capitan update, TeX doesn't compile

Reconfiguring TexStudio after upgrade to OS X El Capitan


In Java, how can I foresee round-off errors if the rounding is inconsistent? e.g. 0.03 * 100 = 10.029999 but 10.05 * 100 = 10.0500001?


My question with a bounty got an autoselected answer that (almost) misses the point completly


weak convergence in strongly continuous semi-group of operators

$\{T(t):t\geq 0\}$ is a strongly continuous semi-group, suppose $x\in \mathbb{X}$, $w-\lim_{t\to 0^{+}}\frac{1}{t}(T(t)-I)x=y$, show that $y=Ax$.


mysql_num_rows() giving a Warning: mysql_num_rows() expects parameter 1 to be resource, boolean given in C:\xampp\htdocs\check_user.php on localhost

mysql_fetch_array()/mysql_fetch_assoc()/mysql_fetch_row()/mysql_num_rows etc... expects parameter 1 to be resource


jQuery - simple dropdown function does not work with appended HTML

Event binding on dynamically created elements?


Can you help me with my software licensing issue?


Question how to make some application seen from 'application list'?


Prove $m^3 \leq 2^m$ for $m \geq 10$ with induction

For what natural numbers is $n^3 < 2^n$? Prove by induction


Remove an item on list while doing foreach loop

Iterating through a Collection, avoiding ConcurrentModificationException when removing objects in a loop


Draggable jquery object not responding to .click() on the dynamically created object


Reference Request: fonts used in Elements of $\infty$-Category Theory?

How do I find out what fonts are used in a document/picture?


I unsynchronized reading of an immutable object save?

Is Java "pass-by-reference" or "pass-by-value"?


Using CLT to calculate probability question


US passport holder visa to turkey fromega Germany


Will unplugging/replugging the power cable on a powered off computer damage the hardware components?

Is unplugging the power from a PC in standby or in normal mode bad for it?


Can I use blue-green LEDs as MCU state indicators on 3.3 V power?


How to add a line to the end of a file which I can access via sudo?


How do I get the logged in user's window's credentials in a WPF application


Prove $n^7$ - n is divisible by 42 for all n.

How can I prove that $n^7 - n$ is divisible by $42$ for any integer $n$?


How to adjust audio panning with RtAudio


Modulo arithmetic: finding “c” when result of right-hand side expression is a float

What is the meaning of modular fractions?


How to Extract URL from the Text with javascript


Traktor Audio 2 DJ soundcard configuration

How to get a NI Traktor Audio 2 sound card work with Mixxx


Is there a way to not put the { next to the declaration on a dict variable in python?

How can I do a line break (line continuation)?


What are the system requirements for each flavour of Ubuntu Desktop?


Doing a Green Screen composite renders black


Named Credentials and REST Callout for an API that provides me with a token


Is there anything like Stack Overflow for discussions?

Give each site a parallel site for polling, recommendations and subjective-ish stuff


Why HashMap is overriding existing string key value


Show that a ring $R$ with $|R|>1$ is a division ring if it satisfies the following condition

In a ring $(A,+, \cdot)$ if $aba = a$ then $bab = b$ and all non zero elements in $A$ are invertible.


The first upvote on my answer is not recorded in achievements

Not getting Rep Notification for new up votes


How to install guitarix 2-0.37.3.tar.xz on Ubuntu 18.10

How do I install applications in Ubuntu?


yesterdays date and time showing single digit day - python


What type of illustration is this with solid colors?

Do we have name for these kind of "flat graphics" images?


Any benefit to using .equals() instead of == syntax?

Is there any difference in equals and == for String variables?


Prevent selection of vertices through other objects

How to select polygons facing camera instead of polygons located in the opposite side


What is this weird ugly dark join using mirror modifier, smooth shading, and possibly subsurface modifier?


Show all of my question/answers to me even if they are deleted


Get a the name of the variable that was sent as a parameter

Finding the variable name passed to a function


How to get the length of a map in angularjs ng-show?

How to efficiently count the number of keys/properties of an object in JavaScript?


A loop to select all active layers in a project

Iterating over map layers in QGIS Python?


Does My Readiness Rating Change the Ending if it Decreases While I'm in the Last Mission

At which exact point are the war assets and galactic readiness evaluated for the ending?


Mod of numbers with large exponents [modular order reduction]


How to resize the partition in ubuntu 14.04


Why do we still use high voltage at home (on sockets) in the 21st century?


Which computer science / programming Stack Exchange sites do I post on?


I need to get this stopwatch inside my game


Listening for variable changes in JavaScript


How to to secure WordPress file and folder permissions


Is $\mathbb{Z}[x]/(x^2+1)$ isomorphic to $\mathbb{Z}[i]$?


How can I overlap transfer data with executing Thrust algorithms?

Getting CUDA Thrust to use a CUDA stream of your choice


How can I skip showing labels above inputs in an html form and only use placeholders in a clear manner?

On forms, is inline placeholder text better than a label outside each field?


Can the charge of $d$, $s$ and $b$ quarks be thought of as unitary charge?

Is it a coincidence that quarks have exactly -1/3 or 2/3 the electron's charge?


Uncertainty in Linear Regression Coefficients

Proof that the coefficients in an OLS model follow a t-distribution with (n-k) degrees of freedom


Proving that $(k + 1) \mid \binom{n}{k}\binom{n+1}{k}$ for positive integers $n, k$

Proof that a certain fraction is always an integer


When I try to use command blocks in Minecraft is there a way to make them not show feedback in chat?

how do you make commands not show up on the chat


How do I find Frost the Horse if he runs away during "Promises to Keep"?


Is it generally true that $\arcsin \theta + \arccos \theta = \frac{\pi}{2}$?


Can you export stl file from one object in one layer?

Is it possible to export a single object from an entire scene?


Difficulties for Objects' Possessions (or Objects Prossession? What about Possessions of Objects?)


How can I call a class with variables from array php?

Is there a call_user_func() equivalent to create a new class instance?


Floating point error in MATLAB - linearly spaced vectors


Rebase array keys after unsetting elements

How to re-index the values of an array in PHP?


How to select items without a specific class in jQuery?


What is a NullPointerException, and how do I fix it?


Will GNOME be updated to 3.30 in Ubuntu 18.04 by itself?

Why don't the Ubuntu repositories have the latest versions of software?


PHP calculating number of days between 2 dates


jQuery get the rendered height of an element?


Pass a generic type 'class' when only having a string

How do I use reflection to call a generic method?


This Apple ID has been disabled for security reasons -- more info?

How to change apple ID while it has been disabled for security reasons


What is the difference between "&&" and ";" when chaining commands

What are the shell's control and redirection operators?


How can I write an alias for cd such that it will fire ls after going into the directory to which I just cd'ed into?


Delete Javascript object item adding null value

Deleting array elements in JavaScript - delete vs splice


Is there a way to control the inclusion of jar files in a war file using maven

Different dependencies for different build profiles


Custom Object Nested Query on Standard Object

Getting "__r" relationship name from Schema.SObjectType.Fields


how to write std.error to file but std.out to console in python?


Suppose $\lim \limits_{n \to ∞} a_n=L$. Prove that $\lim\limits_{n \to ∞} \frac{a_1+a_2+\cdots+a_n}{n}=L$

Prove convergence of the sequence $(z_1+z_2+\cdots + z_n)/n$ of Cesaro means


SharpZipLib ~ How to extract specific files from a zip

Using SharpZipLib to unzip specific files?


Is backlinking to yourself in violation of Google's guidelines?

Is link building a white hat SEO activity?


Post migrated to meta can be double up voted

Migrated question's answers can be upvoted twice by the same user


Differential Equation with power over derivative

find an approximate solution, up to the order of epsilon


Why are there two different Ubuntu Software apps?

Is there any safe way to remove GNOME Software in 16.04 and install the classic Ubuntu Software Center?


Q-Q plot - Why do we choose the empirical distribution $F_n(x) = \frac {\#\{y \in S \mid y \le x\}} n$, $S$ is sample, for comparison with normal?

Calculating the 95th percentile: Comparing normal distribution, R Quantile, and Excel approaches


Any polynomial has a finite number of solutions – well, any? --- The non-commutative case

Why are the solutions of polynomial equations so unconstrained over the quaternions?


Is Java "pass-by-reference" or "pass-by-value"?


How to get all android contacts but without those which are on SIM


Show that infinitely many positive integer pairs $(m,n)$ exist s.t $\frac{m+1}{n}+\frac{n+1}{m} \in \mathbb{N}$

Proving there are an infinite number of pairs of positive integers $(m,n)$ such that $\frac{m+1}{n}+\frac{n+1}{m}$ is a positive integer


How to fix "Could not open lock file" because "Permission denied"?


Subdomain or New domain for new company division - SEO

Registering multiple domains vs. subdomains


Atomic operations in azure table storage


Solution of, an ODE related to the modified bessel equation.


Oracle Sequences - Can we rollback a sequence

Need to reset the value of sequence in Oracle


how users will to get ubuntu for phones?

What hardware does Ubuntu Touch support?


In France on one year visa. At year end, can I fly home from another Schengen zone country without being suspected of overstaying Schengen?

Can I visit Schengen countries on a Type-D Schengen Visa?


How to use emissive and mask textures in blender cycles 2.79?

Cycles material node set-up for diffuse, specular, reflection/refraction, normal and illumination/emission map


bash - aliased command - use original command?

Run a command that is shadowed by an alias


Representations of a symmetry group: what is actually being represented?

What does "the ${\bf N}$ of a group" mean?


Trying to find old uk scifi children’s tv show about children making a ship out of hollowed asteroid

Children's science fiction book series and tv show