How could I detect with command blocks when a mob is at a certain health or percentage?

Is it possible to use NBT tags in commands in Minecraft: Bedrock Edition?


How to get tomcat to understand MacRoman (x-mac-roman) charset from my Mac keyboard?

How to pass Unicode characters as JSP/Servlet request.getParameter?


Can't see PuTTY window on Windows Vista any longer


Can dual booting be done with the minimal CD?


A easy question about convex set, how can I prove A + B is a convex set?

The Minkowski sum of two convex sets is convex


What are the benefits of having local disks on hypervisor nodes running VMs off a SAN?

Can you help me with my capacity planning?


Corners of 3D cube extend beyond where they meet / tikz / draw


Complex matrices are similar over $R$ iff they and thier conjugates are similar over $C$.


PHP: Remove third item in 4 items comma list "1,2,3,4"

Deleting an element from an array in PHP


What is the exact usage of Yield Keyword

What is the yield keyword used for in C#?


How to get wine to launch. exe files from a click

Windows executables are started with archive manager


Processor upgrade on a laptop vs. Ram upgrade. Also does ram always matter?


What is the dual category of topological spaces?

What is the opposite category of $\operatorname{Top}$?


nvidia-libopencl1-331 has to be removed before installing WINE


How to uninstall software installed via Terminal?


Prove that $\lim_{x \to \infty} f(x) = 0$

How prove that $\lim\limits_{x\to+\infty}f(x)=\lim\limits_{x\to+\infty}f'(x)=0$ if $\lim\limits_{x\to+\infty}([f'(x)]^2+f^3(x))=0$?


PHP - Can you use prepared statements with a * and ORDER BY?


What does Ward mean in early US Census Records?

Is city ward information provided in U.S. census records useful?


Need the responseText of jQuery.ajax returned instead of using the 'success' function

How do I return the response from an asynchronous call?


How can you customize the numbers in an ordered list?


What is "The" meaning of "A Word" or What is "Without Article" meaning of "A Word"?

Are there any simple rules for choosing the definite vs. indefinite (vs. none) article?


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


Is the tag wiki retained for a tag that gets removed for having no entries?


How can I vertically center a "div" element for all browsers using CSS?


Electric Motors: why do they draw more current when stalled, and less when moving?

Why does an electric motor burn up when you physically stop it?


Can I run Ubuntu 13.04 on a Benq Joybook A52?

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


Can't use a jquery script when I display the table dynamically

Event binding on dynamically created elements?


How would I make something spawn when and where a snowball hits something?

How can I trigger a command when a player is hit by a Snowball?


How to make a Tabs Fragment inside Navigation Drawer Fragment?


use of private method inside abstract class

Why is there a private access modifier in an abstract class in Java, even though we cannot create an instance of an abstract class?


How to disable auto resizing of windows when moved to the top?

How do I disable the window resizing when accidentally touching one of the screen edges in GNOME 3?


Null pointer exception on Passing values from Activity to Fragment


IF statement not working as intended when checking != ""


Format on how I will prepare an article in latex on my biography


When will my device get the Android 4.4 update (KitKat)?


How do I dual boot Ubuntu with Windows XP?

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


What is the easiest way to have a better quality image from a given image


Trouble using predict with linear model in R

Predict() - Maybe I'm not understanding it


Regex to match a whole string only if it lacks a given substring/suffix

Regular expression to match a line that doesn't contain a word


Will I have to re-install ubuntu when 18.04 is officially released?

I installed an alpha or beta, am I up to date with the final release if I keep upgrading?


Creating Volumetric lights from a mesh in cycles?

How can I make a simple volumetric light on Cycles?


Website not coming in Search engine results because of a term

Google thinks my domain doesn't exist or is misspelled when users search for it


Unable to center vertically css-animated svg

How can I vertically center a "div" element for all browsers using CSS?


Can you make TableViewCells not be able to be Selected?

How can I disable the UITableView selection?


The difference between the different APT upgrade commands


How do i install win10 on a broken screen laptop?

Installing Windows on a laptop using an external monitor (main display broken)


Why is this dictonary that my python code produces so out of order. How do I put it in order?

Why is python ordering my dictionary like so?


Is there a "true" ending to Dishonored, or just 2 equivalent endings?

What are the different endings in Dishonored?


How to achieve sudo privilege in shell script?

Request root privilege from within a script


Does Earth really have two high-tide bulges on opposite sides?


Deduplicate Data Using Having with Subquery


Sorting a multidimensional array in PHP?


How to ensure only a single instance of my application runs?


Converting a mountain bike to a urban commuter


For all $A, B \in \mathcal{M}_n(\mathbb{C})$, if $[A, [A, B]] = 0$, then $[A, B]$ is nilpotent


Find a bijective function that maps integers to rationals $f: \Bbb Z\rightarrow \Bbb Q$

Produce an explicit bijection between rationals and naturals?


Prove that the sequence $\{f_n\}_{n \in \mathbb{N}}$ is uniformly convergent on a compact space $X$


How can birds keep their eyes moist during flight?

How do birds deal with their eyes drying out at high speeds?


Why is the camera tilting around the z axis when I only specified x and y?


How do you drive a British car? Is it with the left hand and foot or right?

How to easily switch to driving on the other side of the road?


Remember my login for a longer time on Data Explorer


Simplifying Expression $\sum\limits_{x=1}^{k} {N - x \choose k - x} x^2$

Finding the sum $\sum_{k=1}^rk^2\binom {n-k}{r-k}$


When I run a sudo command it says unable to resolve host

Error message "sudo: unable to resolve host (none)"


How to prevent scrolling in a child from scrolling its parent

Prevent BODY from scrolling when a modal is opened


Understanding the definition of a local ring.

A commutative ring is a field iff the only ideals are $(0)$ and $(1)$


Why isn't my JavaScript working in JSFiddle?


What is the exact function of the "|" (vertical line) operator when separating arguments

What does the vertical pipe ( | ) mean in C++?


Iterating over a custom class. TypeError: object is not iterable


Attaching the source to a library in eclipse

How can I link source to a jar package in eclipse?


AES plaintext is smaller than 128 bits - how to expand?


Book series that follows a student of magic who is expelled after a teacher is killed

Fantasy book where a young prince becomes a mage


How I can refer multiple equation in Latex?


Splitting a row with one company in a column and multiple email addresses in other columns

How do I split one row into multiple rows with Excel?


Why should I use lambda/proc ?Explain it's importance

When to use lambda, when to use Proc.new?


Law of large numbers applied to $\overline{X}$

Why convergence in probability is defined as convergence to R.V.?


Error with Show when opening the notebook

Manipulate runs fine normally, but gives errors as a CDF


What's the difference between 'sign up' and 'sign in' with Facebook?

Is there any advantage of signup before login with social plugins?


Add new field to content type programmatically

How do programmatically create fields for content types, and ADD them to the the content type form


A given perimeter length that is circular encloses the maximum area - which are the (analytic) proofs?

Why does a circle enclose the largest area?


Lightning Styling - Component Not Rendering with Default Style


mysqli or PDO - what are the pros and cons?


JSP Servlet excell file upload and store data from uploaded file into the database


At what scale to plot variables in different units?

Scaling data that are on different orders of magnitude for plotting


Rigorous book on probability theory and statistics


Is there a way to count a number of distinct values?

SQL to find the number of distinct values in a column


String concatenation: concat() vs "+" operator


Why doesn't the site banner support zooming?


dd-mm-yyyy Date Validation Error with Google Chrome

Unobtrusive validation in Chrome won't validate with dd/mm/yyyy


Is there an upper limit to temperature in thermodynamics or statistical mechanics


please help me with the test class of this part of controller class

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


Javascript: Subtracting a whole integer from a integer with a decimal alters the decimal value?


Nikon Speedlight: Slave mode and built-in flash/commander light

Why is there a preflash from a built-in flash when using remote flash only?


mongo DB get object and partial array in object using java

Retrieve only the queried element in an object array in MongoDB collection


Redirecting all non-HTTPS requests to HTTPS


Flip integer from 1 to 0 or the other way around. Bitwise-operations

How do you set, clear, and toggle a single bit?


Why input and output power of chargers don't match

Input power rating on power supplies - how does max amp draw apply to 220V


Prove $C_m \times C_n$ is cyclic and is isomorphic to $C_{mn}$

Isomorphism of a product $C_n \times C_m$ of cyclic groups with the cyclic group $C_{mn}$


How to fix "Undefined Reference to 'Timer::Infinite'"

Undefined reference to static class member


Find the value of $\sum_{k=1}^{n}k\binom{n}{k}$?


How to rename multiple files by adding or removing suffix or prefix in windows?


Variable from concatentation of variables

Use a variable reference "inside" another variable


MariaDB: select all fields but one field is modified


Find $\lim\limits_{n \to \infty}\bigg ( \lim\limits_{x \to 0}(1 + \tan^2(x) + \tan^2(2x) + ... + \tan^2(nx))^\frac{1}{n^3x^2} \bigg )$.


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


JavaFX - Reset game and delete nodes - Othello + get row and col by OnClick

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


i am trying to upgrade from 18.04 to 20.04 using the software updater, however, it is not functioning

Is the "Final Release" a "Development Release"?


Why is desaturated orange = brown, but desaturated blue is just plain blue?

Are colors grounded in physics or are they a matter of human perception?


How can I find posts with tags in the body?

Is there a way to search for a question (or an answer) that mentions a tag?


How to change the QGIS status message (bottom left) via qgis plugins

Is it possible to show our custom message in QGIS Status bar using python?


How to add noise (Gaussian/salt and pepper etc) to image in Python with OpenCV

Impulse, gaussian and salt and pepper noise with OpenCV


Null Pointer Exception with entrySet() on HashMap


Regex expression is killing me (in perl) when getting the correct PHP-version (grabbing OS version instead of PHP version)

My regex is matching too much. How do I make it stop?


JDBC: Connection returning NULL, what to do?

Difference Between Schema / Database in MySQL


Random characters showing up in my output, not sure where they're coming from

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


Checking if a file contains number that the user has entered (java)

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


Change Colour of Group Box Group Title Name


Is there a lookup function in R like vlookup in excel?

How to do vlookup and fill down (like in Excel) in R?


No Wi-Fi Adapter Found in Ubuntu 18.04 - HP Pavillion x360

Wi-Fi not working on Lenovo ThinkPad E570 (Realtek RTL8821CE)


Installing and Running Ubuntu Off of an External HDD

How to install Ubuntu on portable external Hard Drive?


Proving measurable function: Real versus rational number

Let $E$ be measurable and define $f:E\rightarrow\mathbb{R}$ such that $\{x\in E : f(x)>c\}$ is measurable for all $c\in\mathbb{Q}$, is $f$ measurable?


Is an obstacle obscuring the EHT's view of Sagittarius A- star?

Why was M87 targeted for the Event Horizon Telescope instead of Sagittarius A*?


Using SFINAE to detect a member function

Templated check for the existence of a class member function?


asus webcam is flipped upside down everywhere


Should a responsive design adapt to orientation?

Responsive Web Design - what should happen when the mobile device is rotated?


Could you generate a lot of electricity in space?

Would a generator in vacuum/space provide electricity endlessly?


error:Attempt to invoke virtual method 'void android.widget.Button.setOnClickListener(android.view.View$OnClickListener)' on a null object reference

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


What is the best approach to informing users of new features on a web-based product?


Is it safe to remove earthing from a scope?

Why do we need an isolation transformer to connect an oscilloscope?


gcc doesn't do anything when trying to compile a code

How to compile and run C programs avoiding "bash: ./a.out: Permission denied"


Formatting month abbreviations using as.Date

Converting year and month ("yyyy-mm" format) to a date?


Rich snippets and javascript generated markup

Can search engine spiders see content I add using jQuery?


What is the equivalent for this Persian expression "The cat can't reach the meat, says it smells bad"


Mod of numbers with large exponents [modular order reduction]


MySQL(5.1.61): Phpymyadmin ( 3.3.7) trying to import sql file of about 500kb

Importing sql file using phpmyadmin in EasyPHP


what can I do to get out of a question ban in stack overflow site?

What can I do when getting "We are no longer accepting questions/answers from this account"?


is there a mathematical equation for 2 + 2^2 + 2^3 + 2^4 + 2^5 ...

Proving $\sum_{i=0}^n 2^i=2^{n+1}-1$ by induction.


$L^p$-norm of a non-negative measurable function


Proving that the limit of $\root n \of {{a_1}^n + {a_2}^n + ... + {a_k}^n}$ is $\max(a_1,...a_k)$

The $ l^{\infty} $-norm is equal to the limit of the $ l^{p} $-norms.


Someone gave me their account and routing number

Is it a scam if the person only wants to deposit into my account, not make a withdrawal?


What is different $(a_0, a_1, ..., a_d) = (1)$ and $\gcd(a_0, a_1, ..., a_d) = 1$ in arbitrary UFD?


Convergence in measure instead of almost everywhere convergence in DCT

Generalisation of Dominated Convergence Theorem


Delete all files having extension '.sh' but keep one file matching the extension by terminal

Removing files with a certain extension except one file from terminal


How do I simplify $\frac{\sqrt{4+h}-2}{h}$?

How to simplify $\frac{\sqrt{4+h}-2}{h}$


What's the "best" way to create a dynamic sql "in list" clause in Python from an array (or tuple) of strings?


If you are log out of the guest. All the contents of your hard disk will be deleted

Ubuntu deleted files from guest account desktop


How do I change a close vote to a duplicate?


How do I generate random integers within a specific range in Java?


JSF and EJB #{...} not allowed in a template text body

PWC6228: #{...} not allowed in a template text body


Troubleshoot High CPU usage by the "System" process


Batch converting 10.4 mxd files to 10.1 with ArcPy gives AttributeError: MapDocObject: Unable to save?

AttributeError: MapDocObject: Unable to save on mxd.save/saveACopy?


Why can't variables be declared in a switch statement?


What is the difference between union and union all in mysql?

What is the difference between UNION and UNION ALL?


SQLite query from multiple tables using SQLiteDatabase

How do I join two SQLite tables in my Android application?


How do instance variables related to classes or objects in Java?

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


Show $\lim\limits_{a \rightarrow + \infty} \int_0^{\infty} \frac{y}{1+y^2}e^{-ay} dy =0 $

Show $\lim\limits_{a \rightarrow + \infty} \int_0^{\infty} \frac{1}{1+y^2}e^{-ay} dy =0 $


Dynamic regex pattern not working with special chars

Is there a RegExp.escape function in JavaScript?


Redirection of http to https not working

Redirect, Change URLs or Redirect HTTP to HTTPS in Apache - Everything You Ever Wanted to Know About mod_rewrite Rules but Were Afraid to Ask


Using placeholder audio while animating?


sed remove ze if ze is alone on the line

Using sed to delete a whole line if it contains only specific number


Set variable conditionally on command line


"known unknown" and "familiar unfamiliar" - is there a term to describe this?

What is the literary device that describes phrases like "faithfully unfaithful"?


PHP: Return all dates between two dates in an array


Cant get POST data in codeigniter controller


Prove that $\frac{1}{k+1} \le \ln(1+\frac{1}{k}) \le \frac{1}{k}$

Show that, for all $n > 1: \frac{1}{n + 1} < \log(1 + \frac1n) < \frac1n.$


What characters do I need to escape when using sed in a sh script?


"Low quality answer" Flag was declined, however post was ultimately deleted

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


(2+2)-dimensional flat spacetime with neutral signature


Can't login through admin details after connecting java to mysql database

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


If an observer were to move toward the moon at a significant fraction of the speed of light, will its cross section appear a different size?

Approaching speed of light: why do objects appear further away in front of me?


Why are empty and non empty TikZ matrix cells not equally placed?


Bounded Linear Functional Extension Theorem for finite dimensional space


How to force abort on "glibc detected *** free(): invalid pointer"


What would be the upper bounds on the accuracy of the algorithm in the below link based on the precision used in the arithmetic operations.

How does Knuth's algorithm for calculating logarithm work?


How to write a piecewise function with equation number?

How to add optional arguments to a package I'm writing?


Why can't I get the size of a List that is the value of a Map key


Do spice containers need to be hermetic?


help to understand some present simple examples


Showing that $S_1 \cup S_2$ is countable

Prove that the union of two disjoint countable sets is countable


Turn vacuum on when another load (eg. drill/saw/etc.) is active

How do I build a switch to automatically control my shop-vac?


What is the difference between Salesforce and Salesforce1?

What is Salesforce1 and why/when would I use it?


ubuntu 12.04 64bits - cannot install 32bits libs - dependy problem

How do I resolve unmet dependencies after adding a PPA?


I get java.lang.NullPointerException: Attempt to invoke virtual method when I save details in my app

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


Identification of an insect found near Shirdi, Maharashtra


Can I give away unused steam games as gifts?


How do I create an absolute file path from a QDir and a relative file path?


When does a metric induce an inner product?

Norms Induced by Inner Products and the Parallelogram Law


How to access client IP address in Meteor?

How to get the user IP address in Meteor server?


How to add figure to its own page, while coming directly after it is first mentioned?

Forcing a figure strictly on a separate page


Office Word "Concise Language" Recommendation


Why is correlation formula the way it is? Or Say how it formed?

How to understand the correlation coefficient formula?


Do opposite counters coexist or cancel each other out?

Does a +1/+1 counter remove a -1/-1 counter?


How do I remove diacritics (accents) from a string in .NET?


"add feature" tool QGIS 2.0 - polygon fill blocks view of what I want to digitize


Tolkien: Is there any incidence of a romance between a dwarf and a man/woman?


Linear independence in Jordan Normal Basis

Are Jordan chains always linearly independent?


"This post has severe quality issues." in low-quality review has no means for feedback?

Add an "I don't understand" option for review audits


how to control my 5D mark II using my computer

Is it possible to do remote capture on a Canon DSLR?


Auto-suggestions with HTML on stack overflow causes rendering issues


How do you change the size of figures drawn with Matplotlib?


Can I start Arrow from season 3 if I've seen Flash?

Do I need to watch Arrow before I watch The Flash?


How to install Linux applications onto an external hard drive

Can I use apt-get or aptitude to install software to non standard location?


Attempting to install any Linux distro on HP Envy x360 worked in the past, but now results in a black screen after I select "Try without installing"

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


Repeated roots in exponential ansatz method of solving second order differential equations

Second order homogeneous differential equations: why do repeated roots modify the solution set?


Redirect outgoing port 25 to another network

route on specific interface based on port


Questions with bounties that were awarded long ago show up on the featured tab

Questions with ended bounties are not being removed from the "featured" tab


accessing a computer through the command prompt

How do I connect to a network share via the Windows Command Prompt?


Akka actors (Scala) How to get heap dump on out of memory

Using HeapDumpOnOutOfMemoryError parameter for heap dump for JBoss


Apache2: ReWrite rule behaving strangely

Redirect, Change URLs or Redirect HTTP to HTTPS in Apache - Everything You Ever Wanted to Know About mod_rewrite Rules but Were Afraid to Ask


Increase size of Ubuntu16.04LTS partition and delete DOS


How to map a custom protocol to an application on the Mac?


Coding in Java, Issues with Initializing Deck of Cards

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


Why does "==" sometimes work with String.trim?


Error when trying to export a JTable to an Excel file


Manipulate dynamic PopupMenu drop down selector

Manipulate with a variable number of sliders


How to update xubuntu 14.04 LTS to xubuntu 16.04 LTS

Can I smoothly upgrade from one LTS to next LTS release?


Mod of numbers with large exponents [modular order reduction]


Users should not be able to wipe their record by requesting account deletion and then recreating the account

Automatically suspend accounts recreated after a moderator deleted the original


Why my 2 computers cannot ping one another?:

Why I cannot ping 192.168.0.108 (my computer IP?)


How to add a folder in environment variable permanently


Show this linear map over a finite field is not the zero map

Show there exists an $\alpha\in F_{p^n}$ such that $\alpha +\alpha^p+\alpha^{p^2}+\cdots+\alpha^{p^{n-1}}\neq 0$


How do I make more block for Bootstrap theme?

How do I create custom regions in a theme?


The names of summer months: With or without "the"

The summer training or (just) summer training


Proving continuity in case of unifrom convergence


Threads created in for loop does not work


Portable hard drive - bad sectors blocks fails on backup

Recover files from NTFS drive with bad sectors


A strange NullPointerException : Fatal Exception: java.lang.NullPointerException: Attempt to read from field 'xx' on a null object reference

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


Mysql Query data between date on joined table

Convert from MySQL datetime to another format with PHP


Find classes which inherits from a generic class using reflection

Check if a class is derived from a generic class


Why Li is not added as contact by ion implantation method in p type HPGe detector?

Why n+ contact of p type Ge is 700um thick compared to p+ contact of n type Ge only 0.3um?


How do I extrude faces from vertices as "center line"?


declaring structs in c with a struct inside a struct

C: pointer to struct in the struct definition


Prove that $s$ is finite and find and an $n$ so large that $S_n$ approximates $s$ to 3 decimal places.

Prove that s is finite and find an n so large that $S_n$ approximate s to three decimal places.


Not Able To Install Ubuntu With Windows 7

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


How can I save / access credentials in credential manager from a remote machine?

Manage another user's credentials for network access


Prove that for every $f$, a bilinear form, there exists a basis ${v_1,...,v_n}$ so that $f(v_i,v_j) = -f(v_j,v_i)$


Using differentials in integration by substitution

Understanding the differential $dx$ when doing $u$-substitution


Can I keep 1 specific backup on an external hard drive as it fills up and deletes older backups?

How to preserve Time Machine backups and start over with a new one?


Can gravitational waves escape from inside of black holes?


How to execute a JavaScript function when I have its name as a string


Cannot understand alternative formula for expectation of x and some constant k

I am very confused about the probability formula $E[\min(X,k)]=\int_0^kxf(x)dx+k(1-F(k))$


What is the JavaScript version of sleep()?


Position all selected vertices to the same place


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


Apache Rewrite of HTTPS on another specific port with hidden subdirectory

Redirect, Change URLs or Redirect HTTP to HTTPS in Apache - Everything You Ever Wanted to Know About mod_rewrite Rules but Were Afraid to Ask


PHP MySql - Notice: Undefined variable Error

"Notice: Undefined variable", "Notice: Undefined index", and "Notice: Undefined offset" using PHP


Relationship between (algebraic) vector bundle and (topological) vector bundle on $\mathbb{RP}^{1}$($\mathbb{P}^{1}$)

Relation between line bundles over $\mathbb{P}^1$ in geometry and topology


What is the difference between equality and congruence outside of geometry?


E: The repository 'http://ppa.launchpad.net/damien-moore/codeblocks-stable/ubuntu bionic Release' does not have a Release file

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


What criteria should be considered when testing report generation


Is it OK to drill vertically through a joist?


Change default code page of Windows console to UTF-8


CSS : wondering what does "\" mean in CSS

Which characters are valid in CSS class names/selectors?


Sample out one element from each row of file until k


Remove GRUB from Legacy (BIOS) boot mode

How to remove Ubuntu and put Windows back on?


Evaluate the integral $\int_{\left | z \right |=3} (e^{z}-1)dz/(z(z-1)(z-i))$

Evaluate $\int_{\left | z \right |=3} (e^{z}-1)dz/(z(z-1)(z-i))$


Select difference between layers in Photoshop CC

Is there a way to batch remove the same background from multiple images?


Commutative integral domain with d.c.c. is a field

Let $R$ be a Artinian commutative ring with $1 \neq 0$. If $I$ is prime, then $I$ is maximal.


what does sudo apt install (linux) install from?


What are the available attributes in the attribute node?

what can you call from the attribute node?


Edits to tags and titles get stuck on the 'at least 6 chars' blocker when accompanied by minor body edits

Title edit plus minor/no body edit return 'too short' error


How to create textfield with limited amount of symbols to input

Set the maximum character length of a UITextField


How to paste a byte array into a file c#?


How to extract elevation data from ASTER/SRTM?

Extracting raster values at points using Open Source GIS?


What's the risk of installing Cyanogen Mod on unsupported phone?


Background image not appearing in motion tracking render

Motion tracked Video doesn't show up in the render or in the compositing tab


Would running along Earth's Surface at escape velocity cause you to get out of the Earth's gravitational pull?


How to find which query is causing tempdb growing?

How to identify which query is filling up the tempdb transaction log?


Best practices for direction control in 2d game on mobile


$\mathbb{Z}_p$ with $p$ prime is integral domain

A proof that $\mathbb{Z}_{p}$ is an integral domain if and only if $p$ is prime.


Proving inequality relation between two complex numbers and a positive real parameter.


Is it possible to have event-based communication between browser windows?


how to create bootable usb for ubuntu 12.04.3?


Trying to get all this terminology straight in logic


singular or plural nouns with "no" when "except" is used


Awk code in minted broke the whole document

How to add self defined environment to verbatim environments


Trying to minimize a function over the integers

What are the most common pitfalls awaiting new users?


JQuery Mobile without injected elements?

How can i stop jQuery mobile to apply styles to my specific form elements


Allowing a group Read-Write Access to a directory


Decomposition of Harmonic function into sum of holomorphic and anti-holomorphic function


How to dynamically $set a subdocument field in mongodb?

Nodejs Mongo insert into subdocument - dynamic fieldname


Your content must have a ListView whose id attribute is 'android.R.id.list'


Why only left-handed neutrinos have been observed yet?

If the mass of neutrino is not zero, why we cannot find right-handed neutrinos and left-handed anti-neutrinos?


Trying to Install OpenJDK Package 'openjdk-7-jre' has no installation candidate

How do I install openjdk 7 on Ubuntu 16.04 or higher?


Latexmk and the location of Asymptote's generated files


Finding $ \int^1_0 \frac{\ln(1+x)}{x}dx$


Why is viewing pictures in Win 8 so slow?

How do you make the Windows 8 Metro Photo Viewer open up faster?


what c++ inline explicit constructor is good for?


How to name a variable with the value of another variable?


How to draw random colorfull domains in a plane?

How can I draw such faceted triangle patterns?


Array slicing in Ruby: explanation for illogical behaviour (taken from Rubykoans.com)


Using PDO to echo display all rows from a table

How to use PDO to fetch results array in PHP?


does the area under the curve (AUC) has some interpretation?


UK PLAB Visa Refusal due to unexplained bank deposits


Is *Network operator* considered singular or plural?

Are collective nouns always plural, or are certain ones singular?


How do I pass variables and data from PHP to JavaScript?


Citing a range of papers using numeric keys as in \cite{a, b, c} -> [1-3]


Null pointer exception to check whether a xml have the element or not

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


calculate (find the type of isomorphism) of $ℤ_{p^n}/pℤ_{p^n}$ where p is prime.

calculate (find the type of isomorphism) of $\mathbb Z_p/p\mathbb Z_p$ where p is prime


How to get package when Ubuntu Archive not working?

How can I get apt to use a mirror close to me, or choose a faster mirror?


How to retrieve and display images from a database in a JSP page?


my button refuses to submit after i display it using ajax

Event binding on dynamically created elements?


Given two correlations in a 3 by 3 correlation matrix, what are allowed values for the third correlation?

If A and B are correlated with C, why are A and B not necessarily correlated?


Convert numeric string character to int32


How to remove QGIS polygon boundaries when using graduated style?


how to read last line in a text file using java

Quickly read the last line of a text file?


Download folders and subfolders from document libraries: bulk download


The minimum of $F(u)=\int_0^1 |u'(x)-u(x)| dx$

Show $\inf_f\int_0^1|f'(x)-f(x)|dx=1/e$ for continuously differentiable functions with $f(0)=0$, $f(1)=1$.


Why I still can execute bash file without x permission?

Can scripts run even when they are not set as executable?


When being Unaware ends after surprise round?

At which moment does the 'Surprised' state disappear?


Screen brightness keys not working (fn + f5/f6)

Brightness fn key shortcut doesn't work on ASUS laptop


Why is my texture not showing up in 3D view?

I UV unwrapped my mesh, but the image texture doesn't show in my object


How do I rotate a group of vertices without deforming its shape?


Can a card copying a double-sided planeswalker transform?

Can a clone of a double-sided planeswalker transform?


Why doesn't my program crash when I write past the end of an array?


Number Theory: How to prove this statement (Lucas's theorem?)

Proof: if $p$ is prime, and $0<k<p$ then $p$ divides $\binom pk$


do.call(rbind, list) for uneven number of column

Combine two data frames by rows (rbind) when they have different sets of columns


How to show that $\int_0^1x^{-x}dx = \sum_{n=1}^\infty n^{-n}$?

Series as an integral (sophomore's dream)


How to reset postgres' primary key sequence when it falls out of sync?


What textbook should I get to self-learn Calculus?

What are the recommended textbooks for introductory calculus?


Past perfect tense vs present perfect tense usage


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


Rest API to authenticate with basic username and password


Adding several ArrayList elements into one ArrayList


When defining class method, why there an equals sign in argument e.g. func(foo=3)

What does ** (double star/asterisk) and * (star/asterisk) do for parameters?


is defining a function first more efficient or is it better to def when is about be used?(see example)

can the order of code make this program faster?


youtube-dl - Download playlists into corresponding directory, and number the videos in the playlist

How do I download with youtube-dl to get video title as filename?


python: behaviors of iterator.next() when a container changes

Python iterator when underlying object changes


Search either misses some questions or they are incorrectly sorted in the active and newest tabs

Search for new questions returns yesterday and older posts on most Stack Exchange sites


How to connect to ssh from ubuntu with putty generated key?

Login SSH with .ppk file on Ubuntu Terminal


I'm unable to install software manually downloaded from internet


Can't able to check two date values are equal or not in typescript


List of lists changes reflected across sublists unexpectedly


restrict ssh reverse portforwarding per user

How to limit reverse SSH tunelling ports?


What does this mean: "Why would that be the case?"


How to start an external program inside a java program


How to prevent email from WordPress going to SPAM folder using PHP mail?

How do you make sure email you send programmatically is not automatically marked as spam?


error on overriding a bool abstract method


Unity doesn't load, no Launcher, no Dash appears


How to copy files into /usr/local/? (permission denied)


Salesforce Aura component controller apex test class

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


LM337 negative voltage regulator gets very hot, is this normal?

My linear voltage regulator is overheating very fast


Can I add to my groups in the current (shell) process?

How to allow to run su instantly after I added the user to the appropriate group


Need help checking if a binary tree is a valid binary search tree in Java

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


Can I skip over releases when upgrading?


Custom CSS and JS that would load only for a content type's view mode

How to get node's view mode in hook_page_attachments?


Problem with armature when importing model - disconnected bones

How do you make your model skeleton to look like this?


Javascript node.js callback function variable scope problems

How do I return the response from an asynchronous call?


How to get Parent Row position in an expandable list view when an item in the parent row is clicked?

How to identify button click in getChildView of ExpandableListView in android


Query regarding new installation of Ubuntu 18.04

Proxy Blocking apt-get, Allowing wget/curl


Wanna downvote an answer on a question that's deleted? Here's your chance!

Answers to a deleted question not deleted?


Regarding running Watir scripts for UI Automation from Jenkins CI - How to hook up Jenkins and watir-automations

Include Watir test cases in a Continuous Integration system


Python: Print permutations of 4 variables


Why is it better to use "#!/usr/bin/env NAME" instead of "#!/path/to/NAME" as my shebang?


1970s SF story of aliens on earth farming brains for use in war machines - anyone read it and remember what it was called?

Novel from the 80s: Brain harvested and forced to fight in a war


Make outlook add a signature based on a certain value

How to automatically add signature to specific email accounts Outlook 2010


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"Compared with" vs "Compared to"—which is used when?


Possible incompatibility between babel, listings and biblatex causes problem with unbreakable space in bibliography


How to match a line not containing a word

Regular expression to match a line that doesn't contain a word


Execute a function periodically in 10 milliseconds in C++

Performing measures within the execution of a c++ code every t milliseconds


command/object option window - how to recover

how to bring up the menu at the bottom left


Which partition to select as device for boot loader in an EFI mode install?

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


Textbook recommendation for differential equations

Book recommendation for ordinary differential equations


How to attach handler to static and dynamic element at the same time?

Event binding on dynamically created elements?


Capture bandwidth usage from remote machine across time

How to gather full network usage statistics on a freebsd router?


Possible to programmatically decompile stored procedures using C#

Simple way to programmatically get all stored procedures


Can't access ubuntu after creating dual boot

How can I repair grub? (How to get Ubuntu back after installing Windows?)


java.util.ConcurrentModificationException in javafx timeline

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


MySQL Syntax Error; "check the manual that corresponds to your MySQL server version.."

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


Violation of the Law of Conservation of Charge in black hole?

Evaporation of large charged black holes


Ubuntu 18.04 Extracting files "parsing filters is unsupported"

"Parsing filters unsupported" error during extraction of RAR file


soul package \hl with \cite gives error: "@citex has an extra }"

How to make \hl (highlighting) to automatically place incompatible commands in \mbox?


$\forall A,B \in M_n(\mathbb F),AB=BA,\exists C \in M_n(\mathbb F),f(x),g(x)\in \mathbb F[x],A=f(C),B=g(C)?$

Can commuting matrices $X,Y$ always be written as polynomials of some matrix $A$?


Prove that the homomorphism $\phi:R\to S^{-1}R$ is injective if and only if $S$ contains no zero-divisors.


When a name finishes in "s" can you say Jaume Casals's biography?

When did it become correct to add an “s” to a singular possessive already ending in “‑s”?


Windows 10 Upgrade - Windows Dialogue Boxes Have Small Font

How do I fix the tiny font in my Windows 7 system dialog boxes?


Reading huge Hive table using jdbc leads to java.lang.OutOfMemoryError: Java heap space

How to deal with "java.lang.OutOfMemoryError: Java heap space" error?


What is the current status of consecutive days logged in using the SE (Android) app?

Last seen not updating when using Android app


What is the accepted stance on using "they" in a singular form?


How to disable super or subscripting in text mode


Problem with new Marshmallow 6.1 on Samsung J5


Install freezes on a screen with weird colors and no text

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


Relationship between the focal length and sensor size

What is crop factor and how does it relate to focal length?


Minimum value of $ f(x,y,z)=\left(x+\frac{1}{y}\right)^2+\left(y+\frac{1}{z}\right)^2+\left(z+\frac{1}{x}\right)^2. $

Minimum value of $\left(a+\frac{1}{b}\right)^2+\left(b+\frac{1}{c}\right)^2+\left(c+\frac{1}{a}\right)^2$


Trying to identify a science fiction space opera written by a woman that I read between 1976 and 1985

Spaceship outruns the end of the universe - influences evolution on another planet


Conversion of varchar data to datetime failing


How can I find out which cards are supported by the fglrx driver?

Is my ATI graphics card supported in Ubuntu?


How to assign a path variable on a bash file?

Why doesn't "cd" work in a shell script?


Using newline/page break tag in ArcGIS Desktop Text_Element in arcpy.mapping?

Inserting newlines in Rectangle Text elements via ArcPy causes overlap?


If Dumbledore is the most powerful wizard (allegedly), why would he work at a glorified boarding school? Is there a role with more responsibility?


Meaning of independent components of Riemann tensor

Counting independent components of Riemann curvature tensor


Am I allowed to use company work in my portfolio?

Who owns authorship when an employee makes a design for their employer?


Is there a mechanic for Passive Deception?


How do I concatenate const/literal strings in C?


Received an "Enlightened badge" and then had my answer unaccepted


Can I get my security token without having to reset it?


I want to use a big product symbol I have a problem

Strange behaviour of binomial coefficient's delimiters


Including all the jars in a directory within the Java classpath


What can category theory encode that set theory could not encode, if anything? (Fwd from Quora)

Are there areas of mathematics (current or future) that cannot be formalized in set theory?


Postgres psql requires " FROM database.table" in sql statement

Connecting to “foreign” database on the same DBMS


Prove that a fraction that has terminating decimals has its denominator as a multiple of only 2 and 5's.

How can I prove that all rational numbers are either terminating decimal or repeating decimal numerals?


Why can templates only be implemented in the header file?


UV unwrap doesn't work / appear in UV Edior

Why doesn't my unwrapped model appear in the UV Editor?


Show that $1+2+...+(n-1)\equiv 0 \mod n$

Prove that, for any set of consecutive integers with an odd number of terms, the sum of the integers is always a multiple of the number of terms.


How do I delete var/log files in Ubuntu 16.04 (Xenial Xerus)?


Selecting values over lists for discrete inputs in NDSolve

What are the most common pitfalls awaiting new users?


Xml Deserialization with complex elements in c#


C++ - template classes, header files and duplicate errors

Automatically stop Visual C++ 2008 build at first compile error?


How to show that for sequence $x_1=2$, and $x_{n+1}=\frac12\big(x_n+\frac2{x_n}\big)$; for all $n$, $(x_n)^2>2$?

Showing the sequence converges to the square root


How can I protect my creations from Endermen?

What's the best way to protect your house from Endermen stealing your walls?


Why won't this If statement work for the string?


PhD application with mediocre grades, 2 SCI co-authored pubs., LORs from very well knows profs. in the area?

How does the admissions process work for Ph.D. programs in the US, particularly for weak or borderline students?


Opening Esri fGDB Feature Class in MapInfo Professional 11.0.3

Can MapInfo Professional use data direct from a File Geodatabase?


How to change the value of a variable based on the value of a string in java (android)


How to prove that$\frac{\cos\left(x\right)}{1+\sin\left(x\right)} = \frac{1-\sin\left(x\right)}{\cos\left(x\right)}$

Solve identity: $\frac {\sin x}{1-\cos x} = \frac {1+\cos x}{\sin x}$


Declaration and implementation of templated member functions

Why can templates only be implemented in the header file?


Why don't Android phones come rooted from stock?

Why don't we get the root key for "our" android?


I bought something two days ago - quick question


why 3.14 + 1.00 = 4.140000000000001 give more decimal value in javascript?


Certain step in proof that sequence converging to $e$ monotonically increases.

Show that $\left(1+\dfrac{1}{n}\right)^n$ is monotonically increasing


Nginx force port 8080 to use SSL and rewrite or redirect http to https

Handling http and https requests using a single port with nginx


Unable to create formatted bibliography or citation call-outs

Biblatex with Biber: Configuring my editor to avoid undefined citations


Probability of exactly two heads in four coin flips?


Does falling through an enemy's threatened area trigger an attack of opportunity?

Does a falling creature provoke Opportunity Attacks on the way down?


Handle errors or inconsistencies when parsing JSON using JSON.NET

Deserializing JSON when sometimes array and sometimes object


Convert to absolute value in Objective-C


How can you put animated gifs on your desktop

Setting an animated .gif as the desktop background on Windows 7


How to find the sum that are not geometric series or telescoping series?

Determining the infinite sum $\sum\limits_{n=0}^{\infty}\frac{(-1)^n}{2n+1}$


Fight 707 arrives at/in Washington D.C. in ten minutes

Why is it "arrived in" and not "arrived to" or "arrived at" in the following sentence?


Need of describing the term acceleration


Windows 10 memory leak, please help me diagnose

Windows 10 high memory usage (unknown reason)


Why Javascript Object value is changing incase of keys in object but not variables?

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


Difference between DL380 rails for different generations?


Assign a set of tuples values to a True/False board in python

List of lists changes reflected across sublists unexpectedly


Do I have to set DataTable to null after using it?

Setting Objects to Null/Nothing after use in .NET


How can I get rendered animation to video instead of a bunch of pictures

How to render an animation as video in Blender?


Answering Duplicate questions in and then another Duplicate Question within the Comments

Exit strategies for "chameleon questions"


How to count lines of code including sub-directories

How can I count all the lines of code in a directory recursively?


What is the explicit meaning of “corresponding author”?


Importing a string such as "3d456" from a CSV file causes trouble


Central axis motor or wheel motor for conversion to electric bike?

Center motor ebike costs more, is it worth it?


PDE list of equations, derivative for boundarry condition evaluates to true


Porting Perl to C++ `print "\x{2501}" x 12;`

How to repeat a string a variable number of times in C++?


How to type special/accented letters in LaTeX?


Prove that $\det A=0$ if $I \notin \operatorname{span} \{A,A^2,\dots,A^n\}$

Let $A\in M_{n\times n}(\Bbb R)$ so that $I\notin span(A,A^2,...,A^n)$. Prove that $\det(A)=0$.


php get images from folder and read the name of them

How to get the file name under a folder?


Ubuntu 17.10 doesn't boot. Plymouth and intramfs prompt error

Boot drops to a (initramfs) prompts/busybox


Can I register a retail boxed copy of a game with Steam?


Explain why it's impossible for the graph with degrees (n-2, n-1, ..., 1,0) when n is greater than or equal to 2 without using sequence algorithms

If $n$ is a natural number $\ge 2$ how do I prove that any graph with $n$ vertices has at least two vertices of the same degree?


Why is my Ubuntu so slow on Virtual Box? (MacBook Pro)

Improve performance of Ubuntu guest in VirtualBox on Windows 10 host


What chapter of the Seven Deadly Sins manga is Episode 20?

Which manga chapters correspond to the 2nd season (or "Season 3" on Netflix) of the anime, "Revival of the Commandments"?


Merging firstname/last name into one field


Converting ArcMap to ArcGlobe code using ArcPy

Obtaining XY coordinate when clicking on globe using ArcGlobe


Change value of global variable in get request function

How do I return the response from an asynchronous call?


What is the difference between weight and mass?


Passing a string to SQL as a list of as ('Value1','Value2', etc) and use the IN operator


My account wasn't deleted despite the countdown

Accounts still there hours after deletion countdown completed


Convergence in distribution of maximum of exponentially distributed random variables

Convergence in Distribution of the maximum of a sequence.


Update all occurence of String in File using Java


Prove that $1\cdot 1! + 2\cdot 2! +\dots+n\cdot n! = (n + 1)! - 1$

$\sum_{i=1}^n i\cdot i! = (n+1)!-1$ By Induction


Impossible to un-star/un-pin messages for long list


How does "wrong-warping" happen, and how can I do it myself?


Adding individual players scores together in minecraft


How do I declare global constants and local constants?

What are the use cases for different scoping constructs?


$dx=\frac {dx}{dt}dt $. Why is this equality true and what does it mean?

Is $\frac{\textrm{d}y}{\textrm{d}x}$ not a ratio?


Screen rendering issue after upgrade from 5.8.0-48 to -49 and -50

PC started having screen glitches after update


Why am I getting NullPointerException for this code?

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


Can I ask different questions with the same title twice on Stack Overflow?

Add title uniqueness to the heuristics for detecting low-quality questions


what is the meaning of a(b) in matlab ? where a and b are matrix

Got confused with a vector indexed by a matrix, in Matlab


Finding all maxima and minima of a function


Superimpose grid on points, then aggregate points within each grid cell


All VPNs are proxy servers but not all proxy servers are VPNs?

What is the difference between a proxy and a VPN?


Why I can't add my form to my MySQL database?


Rep graph overview thing™ is white (only in latest Chrome)


MySQL 5.7 Unable to run query longer than 900 seconds

How to set a maximum execution time for a mysql query?


How to Customize the Default Plymouth Theme in Ubuntu?

How to make a custom boot-up splash animation


Why the sizeof operator is giving unexpected result in c?

Why is this happening with the sizeof operator when comparing with a negative number?


MKV Video files are not paying properly.


Are trained abilities passed to offspring via breeding?

What determines SPECIAL inheritance in children?


Multi-Threading cannot access this.close()

The calling thread cannot access this object because a different thread owns it.WPF


How to fix 'Attempt to invoke virtual method' error in recycleview project?

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


Is there a standalone free offline version of Minecraft?


Whose laws should I obey in no man's land

What is the real legal status of an airport transit area?


What gifts would be welcome for a Swedish host family?


certain applications looks tiny on high def screen


How can we iterate through an array of integers when we do not know the size of the array?

How do I determine the size of my array in C?


How to convince a Doctoral Committee to accept me as a PhD student when I already have a PhD in a similar field?


Input encoding error after upgrading from Biber 1.9 to Biber 2.1


Java: SaveAs method - Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException


Shared centimorgans of first cousins with different paternal grandmothers?

What is expected shared cM of cousins with only one shared grandparent?


Can I use both poles of a DPST relay for double intensity?

Is it good practice to parallel relay contacts for increased current capacity?


How do muggle-born students have enough money to go to Hogwarts?

Where do students who don't get into Hogwarts go?


Use of Named-Credentials for storing Access Token of multiple users

Per User Named Credential and External Identity Users


Macbook 16" won't extend desktop with Display Port Chaining

Connecting multiple screens to the 2016 MacBook Pro with Touch Bar


Removing empty or undefined elements from an array

Remove empty elements from an array in Javascript


Why did the Hogwarts students go back to school after Snape became headmaster?

Why did people remain at Hogwarts after Dumbledore's death?


Python: Why 'len(a)' and not like 'a.length()' or 'a.length'?

Why does Python code use len() function instead of a length method?


log4j.properties file - WARN No appenders could be found for logger at eclipse

No appenders could be found for logger(log4j)?


Verb agreement with relative pronoun "what" as subject

Is this correct: "Our listeners are what make X"?


How do you assert that a certain exception is thrown in JUnit 4 tests?


For what numbers $n$ every group of order $n$ is abelian?


Getting php codeback as data for ajax call

PHP code is not being executed, instead code shows on the page


How to get the id of the element clicked using jQuery


A nonlinear ordinary differential equation problem

Properties of the solution of the Ordinary Differential Equation $y' = y(y-1)(y-2)$ as per the Initial conditions?


Main page of SO is telling me there are no questions

The search is *incorrectly* returning a *no results* message


In The Matrix, why didn't Machines use solar energy?

Why did the machines not invest into clearing the skies?


How to update Wine to the latest version?


Problem with broadcom wireless driver on ubuntu 15.10


Question about the Bibliography in Beamer


Show $(S^1\times [0,1])/$~ is homeomorphic to $D^2$

$(S^1 \times [0,1])/\sim$ homeomorphic to unit disk $ D^2$


Is a force acting on a freely falling body?

When objects fall along geodesic paths of curved space-time, why is there no force acting on them?


How do I reset a lost administrative password?


The sum of all the odd numbers to infinity


Is it possible to handle exceptions within LINQ queries?


Don't understand why UnboundLocalError occurs (closure)


jQuery code won't apply to dynamic content even with the ajaxComplete() function. Any suggestions?

Event binding on dynamically created elements?


typeof(t).GetProperties() when t is an interface that derives from another one

GetProperties() to return all properties for an interface inheritance hierarchy


Error in updating to ADT rev 23 for Eclipse

Update Eclipse with Android development tools v. 23


Why when I put a teabag into microwaved water does the water fizz?

Why does boiling water in the microwave make a cup of tea go weird?


Setting default Asp.Net Session memory consumption?

How to find out size of session in ASP.NET from web application?


set theory ,permutation and combination.

Number of ways to choose two disjoint subsets of a set


Are we travelling at a speed close to the light speed?


Google+ hangout Screensharing Resolution

Google Hangouts with fullscreen screenshare


Close objects are only partially rendered - LWJGL


How to expand primary partition when WUBI is used to install?

Increase size of root partition after installing Ubuntu in Windows


Does still it matter to be the "first author" nowadays


my tourist visa application was refused at french embassy in nigeria

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


Extracting a URL string with same results as a $_GET


How can I explain the intuition behind ANOVA?


Prove by induction that for any $n \ge 2$ : $\sum_{k=n+1}^{2n}\frac{1}{k} \ge \frac{13}{24}$

Proving $\frac{1}{n+1} + \frac{1}{n+2}+\cdots+\frac{1}{2n} > \frac{13}{24}$ for $n>1,n\in\Bbb N$ by Induction


How fix sql injection issue for the order by clause


How to install Jupiter on Ubuntu 14.04 LTS?

Is there a power saving application similar to Jupiter?


How to call javascript variables which is "like class"

JavaScript object: access variable property by name as string


How to add a javascript snippet to track a 2nd Google Analytics account?

Google Analytics configuration setting for Drupal multisite (domain and submain)


Why would SVD be 'unstable' if you don't standardize your data first?

Variables are often adjusted (e.g. standardised) before making a model - when is this a good idea, and when is it a bad one?


What to do if ellipses are already in a text

How to quote text with ellipses inside of it?


Can I add third party reviews to our site for the purpose of aggregate review ratings without triggering duplicate content penalties?

Putting Google+ and Facebook reviews on my website with Schema.org


How can I fix a 404 Error when using a PPA or updating my package lists?


ntwdblib.dll : How to configure it to connect over tcpip ? (SQL Server, legacy)

ODBC and ADO connection to SQL Server: What protocol is used when connecting to \?


VS-Code, using regex in Find All (Ctrl + Shift + F)

What special characters must be escaped in regular expressions?


Should this stll be a struct or better a class(9 value type properties and 1 reference value)

When should I use a struct rather than a class in C#?


How to avoid bad box with long words with no hyphenation?


Why cant I pass a type to a generic method

How do I use reflection to call a generic method?


When to use an offset in a Poisson regression?

In a Poisson model, what is the difference between using time as a covariate or an offset?


Java: Pathnames not working once I export to JAR

How to read file from relative path in Java project? java.io.File cannot find the path specified


How does a step-up voltage converter work?


Removing 12-hour time from Windows 10 login screen at startup (24-hour already set)

How to change Windows 10 Lock screen time format?


UIActivityIndicatorView not displaying in UIAlertView - iOS7

Alert view is showing white rectangle in iOS7


Masking NetCDF data using shapefile (xarray & geopandas)

How to mask NetCDF time series data from a shapefile in Python?


Infinite rationals approaching irrational within denominator squared


Prove that if $f(d) = g(d)$ for every $d\in D$ then $f=g$.


Delete all results having count(*)=1 in mysql

MYSQL delete all results having count(*)=1


Why does NEF file get washed out/highlights while my JPG look normal?

Why does my Lightroom/Photoshop preview change after loading?


How can I have a SSH banner appear BEFORE the "login as:" prompt?

Non-ASCII printable characters in sshd banner


E: Unable to locate package libproc-processtable-perl

"Unable to locate package" while trying to install packages with APT


A group such that $a^m b^m = b^m a^m$ and $a^n b^n = b^n a^n$ ($m$, $n$ coprime) is abelian?


System requirements: What is the lightest impacting ubuntu flavor?

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


Language sites and pronunciation questions

Allow sound file uploads in questions and answers?


What lenses have the most human eyelike images

What lens focal length most closely resembles the perspective of the human eye?


My very simple Greasemonkey script is not running?


Detecting thresholds in HSV color space (from RGB) using Python / PIL


Calculating the inverse for a Rijndael s-box

Multiplicative inverse in $\operatorname{GF}(2^8)$?


Creating the personality of a character different from myself


What's the name of book where copies of people are beamed to other planets?

which novel involved sending instantaneous tachyon body copies around the galaxy, mostly to die?


Why do the measurements of this object seem erroneous?


Pronoun Case in Noun Phrases used as Direct Objects

I have named him/he who shall not be named?


Very Hard : Error Bound on asymptotical approximation


Commandline shortcut for current directory similar to ~ for home directory?


Plotting DSolve solution on Vector Field

Create a point on a phase portrait and draw a trajectory flow following the vector lines by time-passing


Confusion regarding direction of electric field and dipole moment

Why does the direction of a dipole moment go from negative to positive charge?


Java - NullPointerException scanning into LinkedList from Text File

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


What is the icon between settings and lock-screen in Gnome3?


If $A=\bigl(\begin{smallmatrix} 1&1\\1&0\end{smallmatrix} \bigr)$ then $A^n=~?$

How to prove Fibonacci sequence with matrices?


Why are we allowed to reference parameters outside the language of set theory?


rendered imaged looks deformed compared to view port camera

Rendered aspect ratio different from the viewport's camera view


I have two Linux distros dual-booted. I want to install Ubuntu and overwrite/delete Zorin OS

How to use manual partitioning during installation?


How do I evaluate (prove to myself) that a method for picking uniformly distributed values is correct?

Will this procedure generate random points uniformly distributed within a given circle? Proof?


Why do the satellites revolves on a circular path around a planet at orbital velocity?


Is there any difference between sudo password and the one I used to login?


Why didn't the school teachers just BUY mandrakes?

Why did St Mungo's not have any Mandrake juice to un-petrify people with?


Can we create an instance of an interface in Java?

Can we create an object of an interface?


how to change the language of the "and" conjunction in a citation call-out?

Change citation conjunction from "and" to "i"


How is bias added in a convolutional layer

Should the bias value be added after convolution operation in CNNs?


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


Date Conversion from String to sql Date in Java giving different output?

Java date format conversion - getting wrong month


Run a GUI application in background and reconnect later


Is it legal to look for work in the US while on a B1/B2 (Business Visitor) visa?


Why does changing the content of a char pointer passed as a parameter to a function lead to a SIGSEGV?

Why do I get a segmentation fault when writing to a "char *s" initialized with a string literal, but not "char s[]"?


What is the Linux equivalent to Windows' Program Files?


In Javascript/jQuery what does (e) mean?


Eject button is greyed out for external hard drive on Windows 10

Windows 10: No option to Eject External HARD DRIVE (NOT USB Stick)


I can't find the ` apply ` button in subsurf modifier


Show that $f'(0)$ exists at $\lim_{x \rightarrow 0} \frac{f(x)-f(kx)}{x} = l$

Prove that $f'(0)$ exists and $f'(0) = b/(a - 1)$


Landscape tool isn't visible in the transform menu

How to edit Parameters for an Object after it is created?


Prove $\tau$ is cofinite on $X$ iff $(X,\tau)$ is $T_1$-space and any infinite subset of $X$ is dense in $(X, \tau)$


Not getting verification codes on iMac running macOS 10.10

Two Factor Authentication on 10.10.5 Yosemite


hide element when user click on any thing except the element itself

How do I detect a click outside an element?


How do I return the response from an asynchronous call?


How prove this $\lim_{n\to\infty}\frac{1}{\sqrt[n]{n!}}=0$

$\lim\limits_{n \to{+}\infty}{\sqrt[n]{n!}}$ is infinite


Ruby Regex not matching what it should be


How to access multiple tables in a single query using Hibernate Criteria?


Command `/bin/sh -c ls -lh` doesn't show the output as a list

Why doesn't echo called as /bin/sh -c echo foo output anything?


Get raw POST body in Python Flask regardless of Content-Type header


Plotting the derivative of the result of NDsolve

Derivative of function solved from NDSolve can't be plotted


Load a variable from PHP file using jQuery Ajax load()


How long does it usually take for published articles to show up on Google Scholar?


How do you use a shell other than bash at a terminal as default?


Variance of a predicted $y$ when $x_0$ is given?


Why is there no Chromium for 64 bit Ubuntu Mate?

How do I enable the "Universe" repository?


Why did my question receive many downvotes?


Proving $n! < n^n$ by induction for all $n\geq 2$.

Inductive Proof that $k!<k^k$, for $k\geq 2$.


Disk still full after deleting some files


What are these different kinds of memory usage in Windows 7 task manager?


If a product of relatively prime integers is an $n$th power, then each is an $n$th power


What is an example of a subgroup $H\le S_3$ that is not normal?

Example of a Subgroup That Is Not Normal


Nothing is renderable in both render and Material preview

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


How many irreducible polynomials of degree $n$ exist over $\mathbb{F}_p$?

Number of monic irreducible polynomials of prime degree $p$ over finite fields


Why is there a space in the bowdlerised "L– ." in Jane Eyre?

Why are place names in some old books a capital letter followed by dashes, and what is this phenomenon called?


The Sums of squares in 3 way Anova in R output has changed as the order of the variables in the modes changes

The order of variables in ANOVA matters, doesn't it?


$(a,b)=1$ $\iff~\Bbb Z_a\times\Bbb Z_b$ is cyclic

When are the product of cyclic groups also cyclic?


Return a Collections.emptyList() fails with ternary operator

Java if ternary operator and Collections.emptyList()


manuscript status changed from awaiting reviewers scores to awaiting editor decision

What does the typical workflow of a journal look like?


Setting "checked" for a checkbox with jQuery


SQL - group by - merge a column's values into one row?

Simulating group_concat MySQL function in Microsoft SQL Server 2005?


Java store object in a collection with fixed size

Size-limited queue that holds last N elements in Java


Windows Update fails working on windows 7 with Error Code 8024200D

Windows 7 SP1 Windows Update stuck checking for updates


Switching from Ubuntu 16.04 LTS to Ubuntu 17.10

Can I skip over releases when upgrading?


How do I call a function by printing it as a string? (Python)

Calling a function of a module by using its name (a string)


Prevent Alt + Tab from showing active windows in other workspaces (GNOME)

Force alt + tab to switch only on current workspace in GNOME shell


How to decrease spacing before chapter title?


JQuery - Changing element id isn't working

Event binding on dynamically created elements?


Is the "Journal of Advances in Mathematics" a real journal?

How do you judge the quality of a journal?


JSF - Composite Component include js file

Integrate JavaScript in JSF composite component, the clean way


Delete class pointer does not free memory

C++ delete does not free all memory (Windows)


Why can I use static_cast With void* but not With char*

When should static_cast, dynamic_cast, const_cast and reinterpret_cast be used?


What exactly is meant by beta dependence in this fixed bias BJT scheme?

Is the current gain value constant for a single BJT ?


Code works fine if the name of the string is given as parameter in function but on giving the string itself as parameter it generates error

Why do I get a segmentation fault when writing to a "char *s" initialized with a string literal, but not "char s[]"?


In a proof of the Sherman-Morrison formula why does $(I+wv^T)^{-1}=I-\frac{wv^T}{1+v^Tw}$


in iPhone App How to detect the screen resolution of the device


How do I add Headers in List of Tables page?


the equation of plane pass through three points

Algorithm for computing the plane that passes through three arbitrary points


Please do not include questions not in English in "Hot Network Questions"

es.SO questions aren't excluded from the Hot Questions list


liquid texels visible through glass - any solution?

How to fix the weird surface in fluid object


Java regex: How to match a string if its not consisting a list of certain top level domains

Regular expression to match a line that doesn't contain a word


Should I write "one of 2 things", "1 of 2 things" or "One of two things"


Is the wave-particle duality a real duality?


How can I eliminate noise from a switched mode power supply through a laptop?

Feeling a tingling sensation by touching stuff, Is this safe?


Logic - why isn't 'True' doing what I expect it to?

Evaluating an If condition to yield True/False


In which comic book did Steppenwolf stab Wonder Woman, and did she die as a result?


How can I get Ubuntu 14.04 look like my old Ubuntu 11?

Will I be able to get an interface that is like Gnome Classic in Ubuntu 14.04?


How do I create a particle system with an object that already has a particle system

Is it possible to recursively instance object particles?


Why doesn't a bike/bicycle fall if going with a high speed?


Find the limit of the sequence $(a_n)_{n \ge 0}$ given that $a_{n+1}^2=a_na_{n-1}$ and $a_0=2,$ $a_1=16$.


Can I access the shrine near Kakariko village after completing the rest of the game?

How do I pick up the shrine orb in Kakariko Village?


Is it possible to create files directly in Folders?


Issue with filenames with .php in the name image.php.jpg

Why is Apache executing .php.html files as PHP?


Simple Bayesian classification has me discouraged


System.LimitException: Too many future calls: 1 in batch finish


Exporting the solutions of two ODEs sampled over same set of domain values

How do get an output table or a plot of individual variables from NDSolve output


How do i prevent zxing QR scanner from crashing when asking for camera permission?

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


In 'The Hitchhikers Guide to the Galaxy' radio series, which parts of the Secondary Phase are not real?

In the radio series, how did Zaphod get into the artificial universe?


How to change value of all submit buttons onclick?

How to change value of several submit buttons?


Setting log level of message at runtime in slf4j


How to pass php variables with database values inside a javascript function?

passing php variable from controller to javascript function in the head of a view


Interpolation of prefixes on @keyframes in Sass


Specifying order of execution in JUnit test case

How to run test methods in specific order in JUnit4?


System broken after I ran sudo apt-get purge 7.0.*

Ubuntu system is broken after accidentally uninstalling many packages


How to extract road centreline from delaunay triangulation using open source QGIS?

Finding centrelines from polygons in QGIS?


What is the connection between binomial and poisson distribution?

Convergence of moments of binomial to Poisson


Is it necessary to add a comma in this sentence “Pumas are large, cat-like animals which are found in America. ”


I caught an Eevee, which of its evolutions will it evolve into?


Is it possible to display a graphical application on another host/user

Can I launch a graphical program on another user's desktop as root?


Using a high-end lens on a mid-range camera

Does it make sense to put an expensive lens on a cheap camera?


I cannot load Ubuntu in ACER 10 because i an very new in this community and i need help in about ubuntu.

Kernel requires an x86-64 CPU, but only detected an i686 CPU. How can I install Lubuntu/Ubuntu?


KeyEvent.getKeyText(keycode); Dose not understand that its equal to something


Can I read an Outlook (2003/2007) PST file in C#?


Differential Eqns for Rocket Projectile - Help needed!

Why my differential equations become True?


Okay anyone know how to get GIMP working on a Ubuntu Raspberry Pi 4

How do I install applications in Ubuntu?


Apex Test class STANDARD_PRICE_NOT_DEFINED

Test class fails throws different types of error as :STANDARD_PRICE_NOT_DEFINED, No standard price defined for this product


Big O, how do you calculate/approximate it?


How to make a Macbook Pro lock and not sleep when connected to power?

How do I lock my screen without making it sleep on macOS 10.11.3?


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


How should I record sex change/gender reassignment?

Including name change for transgender person in genealogy


Apche2 multiple ssl configuration not working

Two domains (when SSL) on same directory


Should I use Singular or Plural for "Donor(s) List"?

Which form should be used for attributive nouns like “student union”: singular or plural, or possessive singular or possessive plural?


Why doesn't bash exit after command not found?

Why a long delay after command not found?


How to write and read a file with a HashMap?

How to read and write a HashMap to a file?


Proof that the chromatic polynomial of a simple graph G with n vertices has degree n.


font designating integer, rational, real, or complex

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


Why does going through loop takes longer after 1 time?

How do I write a correct micro-benchmark in Java?


Should I ask potential recommenders whether they know someone?

Is it appropriate to ask professors at which schools their recommendation letters have more power?


IS RadeonDriver support for ubuntu 16.04

I'm using Ubuntu 16.04 and there's no fglrx!


Why items order in a dictionary changed in Python?

How to keep keys/values in same order as declared?


What should be default value of select (drop down list)?

What should be the default option of a required dropdown list?


How to access object properties containing special characters?


Are One Piece movies necessary to watch to understand what happens in the anime/manga?

Is it possible to understand the One Piece storyline by watching the movies only?


Creating multiline strings in JavaScript


Why does the instance need to be recreated when restarting a thread?


What is the equivalent syntax in VB.NET for "yield return"?


Can electronics be damaged by undervolting it?


CakePHP multiple select values not selected


Is my code good enough to prevent SQL injection?


Minecraft from an old laptop to a new one

If I buy minecraft with a mojang account on a computer, do I need to buy it on another computer?


If $G$ is a convex set, prove that $\mathbb{C}\cup\{\infty\}\setminus G$ is connected.


Prove $a^{\frac{\phi(mn)}2} \equiv 1\pmod {mn}$

Euler's Formula application for distinct odd primes with gcd 1


Could dark energy and gravity be explained as same phenomenon?

How do we know dark matter isn't curved spacetime?


Getting a java.lang.NullPointerException while trying to execute File

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


Can item despawn rate be changed in minecraft?


Calculate center of mass multiple integrals


Arithmetic between an lu and an int seems to be incorrect

Why isn't sizeof for a struct equal to the sum of sizeof of each member?


Is there a timer command in the terminal?

How to pause with specific time between two command in script?


Electronic Devices and airport security checks

Can I take my disassembled desktop computer on a flight from Turkey to the UK? (some new regulations)


Why is everything floating in space so cold?


Ubuntu 16.04 update-initramfs hangs generating /boot/initrd.img4.13.0-31-generic


is the Canon 430 ex speedlite compatible with the Nikon D90?

Can a Nikon/Canon flash be used on the other brand of camera?


How can higher dimension spaces have smaller unit balls?

Why does the volume of the unit sphere go to zero?


Given a finite set $A$, is there a way to quantify the number of transitive relations over $A$?

How many transitive relations on a set of $n$ elements?


Figuring out the frequency components using FFT

Plotting Fourier spectrum versus frequency of a signal


Can't see added cube on my scene collection

Why can't objects in Edit Mode have their own name?


After an earthquake in California, everything to the east is gone

So that earthquake, did you check your math?


Prove convergence of the sequence $(z_1+z_2+\cdots + z_n)/n$ of Cesaro means


UK standard Visa - bank statement type, proof of vacation reqest

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


Simulate Geometric Brownian Motion Path with Fixed Starting AND Ending Points

Simulating a Brownian Excursion using a Brownian Bridge?


Mathematical Induction - Postage Stamp Problem

Every $n > 17$ is a non-negative integer combination of $4$ and $7$.


How do I know when to normalize my data or not for prediction purposes?

When conducting multiple regression, when should you center your predictor variables & when should you standardize them?


Google Search Console fetch and render says CSS, fonts and images are "Temporarily unreachable"

"Temporarily unreachable" when using fetch as Googlebot from Webmasters Tools


Is there any difference between "for any" and "for all"?

Difference between "for any" and "for all"?


expected '{' when braces are matching correctly


Can the Particle nature of light be explained by wave interactions?


Coconut Water from White vs Brown Coconuts


Lunch Meeting Probability for two person to meet in given 1 hour slot and none would wait more then 15 minute.


In which scenario do I use a particular STL container?


Why the JS var round a 17 digits number?

What is JavaScript's highest integer value that a number can go to without losing precision?


Can we prevent movie spoiler subjects from making it to the front page?

Prevent questions with movie/tv shows/game spoilers from appearing in the hot questions list


Does a Burmese need a Transit visa for USA?

Do I need a US visa to transit (or layover) through an American airport?


Differences between using "Would you" and "Can you" when making requests

When should we use "can", "could", "will", "would"?


What is the maximum capacity for a Time Capsule's hard drive?

Can I update an early Airport Time Capsule?


Why are the mesh faces different colors?


Quitting a pygame program makes f.lux flicker


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


Is my stepson being exposed to something inappropriate?

My son is 5 years old and sexually active


Eigenvalue + Eigenvector of this special matrix?

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


how to mark checkbox true for particular record


The difference between $\mathbb{C}$ and $\mathbb{R}^2$

Difference between $\mathbb C$ and $\mathbb R^2$


Easiest way to convert int to string in C++


How to assign values to a property whose name is in a string?


Prove that $0$ is not an essential singularity (UW Madison Qualifying exam)


How to use $cookieStore in redirectTo function

AngularJS - Unknown provider configuring $httpProvider


How to remap keyboard permanently - Letters, not CapsLock or Num Lk

Swapping right shift and delete key using xmodmap


If I get a visa for France, will my time in France still count towards the 90/180 day Schengen limit?

Does tourist visa (90 days) apply after a long-term visa ends in Schengen countries?


What shades of blue go well together (website design)

Is there a good resource or tool to help build a palette/color scheme around colors I select?


How to expand environment variables from variable names in Python

How to evaluate environment variables into a string in Python?


Commas inside or outside the parenthetical?

Where does the period go when using parentheses?


Run a function every day in specific time


How to add more tolerance for whitespaces in PyPDF2?

Whitespace gone from PDF extraction, and strange word interpretation


Please explain why ... if (driver.getTitle() == "Google") ... in Selenium always return false?


If A is out then B is out. If C is out then D is in. What can I deduce?


Dont know why I am getting a NullPointerException

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


Individually wrapped frozen steaks have thawed over 18 hours - are they safe?

How do I know if food left at room temperature is still safe to eat?


Which parts of Stack Exchange cost money?

What is Stack Overflow's business model?


Questions without a question mark (New Yorker)

When is it appropriate to end a question without a question mark?


Please help understand the C++ : operator

What is this weird colon-member (" : ") syntax in the constructor?


Jasper reports; Displaying column header conditionally on condition of detail of corresponding column


What is meant by the temperature of an atom?

Can a single molecule have a temperature?


Probability- Show that $ 1/6 \le P(A) \le 1/4$

If $P(A \cup B \cup C) = 1$, $P(B) = 2P(A) $, $P(C) = 3P(A) $, $P(A \cap B) = P(A \cap C) = P(B \cap C) $, then $P(A) \le \frac14$


"Software" and "OS Updates"available in Ubuntu Software


Can Reduce *really* not solve for x here?


Which tools and technologies are used to build the Stack Exchange Network?


Can anyone explain the need for atomicity and volatile variables in simple English?

What is the volatile keyword useful for?


Someone other than OP awarded bounty to answer with less votes ie OP didn't award it


Why is this Java code returning a memory address?

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


Unnecessary pronouns: "The President he issued..."


How do you tell what brand/make/model of bike I have?


Label property assignment (dot v method)

Dot notation vs. message notation for declared properties


Prevent DNS browser caching or clear browser DNS cache from the server

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


How to set CSS in order to place the absolute block vertically in the center

How can I vertically center a "div" element for all browsers using CSS?


Is diamagnetism a static or dynamic effect?


How to SELECT (n-1) Columns without writing all column names in SELECT Query, SQL?

Select last N# of columns of a table from MySQL


So annoyed with no-comment, vindictive downvoting


Sum of binomial $\sum_{k=0}^{n+1} \sum_{r=0}^{k-1}\binom{ n+1}{k}\binom{n}{r}$


Help about : View.setMargins(left , top, right , bottom ) ;

Margins of a LinearLayout, programmatically with dp


Using Tail on a process causes character input delay & disruption


Wifi cannot be turned on on Lenovo Yoga 910 with Ubuntu 18.04

Qualcomm Atheros QCA6174 802.11ac Wireless Network Adapter [168c:003e] (rev 32) can't enable wi-fi


Can I still export Rock Band 1 songs to Rock Band 2?

How can I get Rock Band 1 songs into Rock Band 2?


How can anything ever fall into a black hole as seen from an outside observer?


Etymology of words "throw" and "catch" when talking about "programming exceptions"

Why exactly is the verb "to throw" used when an error occurs in the program?


Geometrical combinatorics with $(n+1)^2$ points inside a square that determine a triangle


Does Python have a ternary conditional operator?


pow() implementation in cmath and efficient replacement

The most efficient way to implement an integer based power function pow(int, int)


Developing on Android compiling error: "R cannot be resolved as a variable"

Developing for Android in Eclipse: R.java not regenerating


PostgreSQL: How to backup only One Schema from a database and restore it to other schema having same name of database?

PostgreSQL: How to create full copy of database schema in same database?


"Insufficient storage" when trying to install new app


Where is the 32bit download for latest Ubuntu Desktop?

Where to download Ubuntu without bittorrent


TypeError: Can't convert 'int' object to str implicitly error python


Can I create a method in C# that use a dictionary (applied to all data type) as parameter?

How is Generic Covariance & Contra-variance Implemented in C# 4.0?


How can one show that a möbius transformation maps the unit circle to some axis?


BibTeX loses capitals when creating .bbl file


tools to manage your documents, songs, images with many categories?


Entering Schengen zone as a tourist before my working permit starts (Sweden)

How to switch from Tourist visa to Resident visa status in the Schengen area?


How to turn off the filesystem check message which occures while booting


I need to print an image at a certain size. What dimensions and resolution should I use?


trying to create automatic timestamp for new records

How do you set a default value for a MySQL Datetime column?


real-anylsis: topology, continuous maps, and metric spaces

showing a collection of sets contain all closed sets


Can a meromorphic function have removable singularities?

definition of meromorphic function : it may have removable singularities


How to find the following number using modular arithmetic

Mod of numbers with large exponents [modular order reduction]


What good ways are there to prevent cheating in JavaScript multiplayer games?


Why absence of a virtual destructor doesn't cause a memory leak?


Construct coordinates of $n+1$ points in ${\mathbb{R}^n}$, each pair of which have the same distance

Proof: Show there is set of $n+1$ points in $\mathbb{R}^n$ such that distance between any two distinct points is $1$?


How to abort a thread in a fast and clean way in java?


Oracle sql - what does (+) represent here

Oracle: What does `(+)` do in a WHERE clause?


How can I reorder my divs using only CSS?


Does there exist any isomorphism between $\mathbb Q[\sqrt 2]$ and $\mathbb Q[\sqrt 3]$?

How to show that $\mathbb Q(\sqrt 2)$ is not field isomorphic to $\mathbb Q(\sqrt 3).$


How do I run python 2 and 3 in windows 7?

How to install both Python 2.x and Python 3.x in Windows


Calculating RSA private exponent when given public exponent and the modulus factors using extended euclid


C#. Strange behavior when re-throwing exception

How to rethrow InnerException without losing stack trace in C#?


How do calculate execution actual time using stopwatch in c#?

Stopwatch vs. using System.DateTime.Now for timing events


given $f(-x)=-f(x)$ how to prove that $\int_{-a}^{a} f(x)dx =0 $?


Prove or disprove: The automorphism group of a finite cyclic group must be cyclic.


I installed Ubuntu 20.04 as dual boot a couple days ago. I go to log into ubuntu and it says my password is incorrect

How do I reset a lost administrative password?


Why can't an immutable class have setter methods?


How do I find the length of list in generator. (Python)


Writing definition, theorem, lemma more than once in Lyx

Two math sections of the same type in a row?


Why std::distance doesnt work on mix of const and nonconst iterators?

auto it = vector.begin() resulting type is not convertible to const_iterator


Can't update table with the same column from next record Error 1093

MySQL Error 1093 - Can't specify target table for update in FROM clause


How to work out covariance using the expected value of x,y and xy

When is it necessary to estimate the covariance matrix instead of calculating it directly?


What is a letter of teaching philosophy?

Which topics should be covered in a teaching statement?


How Exactly Current Flow Through a Capacitor?


How to prevent screen from waking up on activity in VNC session from remote Android device

How to Screen Sharing / VNC to an iMac without waking the display?


Sort on a string that may contain a number


Does there exist a non-zero matrix $B$ such that $AB = 0$, given $A$ to be non-singular?

Finding matrix $B$ is not zero matrix where $AB= 0$


Why do we need null-homotopy to follow that a vector field is conservative if its curls is zero?

Does zero curl imply a conservative field?


How to automatically fetch missing dependencies when installing software from .deb?

How to let `dpkg -i` install dependencies for me?


Are surjective functions a pointless concept?

What is the purpose of a function being surjective?


Is it possible to declare a template class as a friend class without specifying the template parameters

How do you mark a struct template as friend?


Which equal correlations of three random variables are possible?

Bound for the correlation of three random variables


Create a sample login page using servlet and JSP?

Authentication filter and servlet for login


C++：Why the program can execute normally without any errors?


Bootstrap 3: How do I force columns to be same height and align buttons to bottom

How to make columns the same height, regardless of content, and vertically-align buttons within those columns?


Plotting smoothly inverse squared force fields

White regions in DensityPlot — is this a bug with ColorFunctionScaling?


Does a motorcycle helmet count as a personal item on a modern large jet airline flight?


All simple modules are projective $\Rightarrow$ semisimple

Semisimplicity is equivalent to each simple left module is projective?


can I use both ubuntu and windows 8 when I download online?

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


How do we know distance to; size of merging black holes?

How were the solar masses and distance of the GW150914 merger event calculated from the signal?


scanf won't ask for input the second time


My program contains a variable which is created locally but which I want to use in another function, is there anyway I can do this?


Ubuntu 14.04.2 partition installing help!


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


Why is a Diffie-Hellman key exchange required when RSA is already being used for key exchange in TLS?


Use other environment variables in PATH definition

Referencing environment variables *in* /etc/environment?


How can I evaluate $\sum_{n=0}^\infty(n+1)x^n$?


Writing to same file as part of a for-loop generates an empty file

How can I use a file in a command and redirect output to the same file without truncating it?


Im trying to download apps but it says insufficient storage but I have plenty of storage and an sd card

"Insufficient storage" when trying to install new app


USB Mouse sleeping after 5 seconds when on battery

How to disable auto power off of usb devices like usb mouse?


ld: symbol(s) not found for architecture x86_64 in dmlc

Undefined Symbol ___gxx_personality_v0 on link


What is the difference in building ISVForce apps vs Force.com embedded?

ISVForce vs. Force.com Embedded for Appexchange


How to display a version history for a package and download a specific version of that package using APT?

How to install the previous version of a .deb package and pin it?


Dual Boot - How to access Windows partition without having to shut down Windows

Unable to mount Windows (NTFS) filesystem due to hibernation


$H \cong K \times H$ implies $K$ is trivial?


Rotational kinetic energy when moment of inertia is changed


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


404 not found,when try to install anything

How can I fix apt error "W: Target Packages ... is configured multiple times"?


upgrade Ubuntu 16.04 without losing data

Can I smoothly upgrade from one LTS to next LTS release?


Internal pull up resistors in a micro-controller vs external pull ups

Internal pullup for input in PIC microcontroller


removing text between CLOSEST delimiters in a string- regex

My regex is matching too much. How do I make it stop?


Top level classes cannot be static in java but inner classes can be why ?

Why are you not able to declare a class as static in Java?


PERGO Locking Hardwood Flooring in wet areas?

Is wood flooring in bathroom a right decision?


Minimal polynomial of root $\zeta_n$ over finite field $\mathbb{F}_p$


porting iphone simple calculation app to mac os x app

What are the biggest obstacles to overcome when switching from iOS app development to Mac app development?


How can I convert this apache user_agent blacklist regex into a php friendly regex?


how to listen to a specific port in qt using QTcpSocket?


Android SDK AsyncTask doInBackground not running (subclass)


Prove by Mean Value Theorem $\frac{x}{1+x}0$


Can I use several pipelines as a argument?


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


Redshifting of Light and the expansion of the universe


Why did our kitchen faucet stop working?


btrfs with multi devices fails automount in fstab


Inserted image is at the top of the page

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


Why did the Death Star Plans have to be Physically Carried?

Why does R2-D2 need to be delivered to the rebels?


Why do I get blank spaces after splitting the string by dot?


Can't boot Windows 7 after Ubuntu installation

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


how to compare the 2 string by ignoring the end of string using jquery

How to check whether a string contains a substring in JavaScript?


how to help the tree-based model extrapolate?

Decision Trees and Regression - Can predicted values be outside range of training data?


Receiving a NullPointerException when setting text in open drawer in Android

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


What importance of battery " voltage" between cathode and anode in photocell?

Is photocell current equal zero at threshold frequency?


Why does my terminal show a string like this?


Python Pandas: Convert Rows as Column headers


How is this equality symbol different from a regular equality (=) symbol?


Are GPS coordinates determined via data transfer?


Create `Table` where each line is a function of the line before

How do I recursively calculate this equation and generate a list of iteration?


When is it sensible to catch NullPointerException?

When is it OK to catch NullPointerException?


How does sound change high in atmosphere?

What is the relation of sound propagation to air pressure?


What is the difference/benifit of golden cards?


Splitting a string by a separator but including the separator in the return array

Split string into array without deleting delimiter?


How to mount ExtHDD under Debian OS - NOT an SD card?

Linux - couldn't mount RDWR because of unsupported optional features (400)


Eclipse-CDT on x86_64 system cannot link to shared library

How to link to a shared library without lib* prefix in a different directory?


Evaluate the summation $\sum\limits_{i=1}^n\sum\limits_{j=1}^i 4$

Proof $1+2+3+4+\cdots+n = \frac{n\times(n+1)}2$


Why don't we treat rubbish the same as spam?


Is "walk" in this sentence correct? Could it be replaced with walks or will walk?

Every - mixing singular and plural in one sentence


Does the PS4 controller have to be on to use the system?


How to calculate the specific Standard Error relevant for a specific point estimate within a linear regression?

Obtaining a formula for prediction limits in a linear model (i.e.: prediction intervals)


Which SE site should I use to ask about the Google search engine and SEO?


Struggling with non-normality in generalized linear model


Strange Biblatex behaviour when citing two different entries with the same first author

Set limit to one author when using "et al." in biblatex


Struts 2 : There is no Action mapped for namespace [/]


Square brackets in in the `description' of the theorem environment


Fantasy book, 2 teenagers transported to alt universe, trained as warriors, partial shape shifting from girl to boy to hide identity

Strange book where teen protagonist is sent to a warzone, uses illusory magic to grow male genitalia


Help, i tried installing kaltools and my Ubuntu is messed up!


Installing Ubuntu 20.04 on a separate drive

Dual Booting win 10 and Ubuntu 18.04 on two separate physical ssds


WPF Add indentation before TreeViewItem template

Highlight whole TreeViewItem line in WPF


How to start new applications in a new workspace (GNOME shell)?


Efficiently generating 3D histograms for large sets 2D coordinates


Formula to move data from every third row to a column?

Transposing columnar record data to rows in Excel


Entering in an accompanied visa but then separating

Can a child enter the UK on an accompanied visa and then leave the country alone?


How to parse datetime with Z letter with number after semicolon

How do I parse an ISO 8601-formatted date?


how to use  in jsp file. eclipse said it is unknown tag

Enabling JavaServerPages Standard Tag Library (JSTL) in JSP


How do I install VMware Player 4.0.3 (and patch the installer to work on my 12.04 system)?


Travelling backwards in time - is it possible?

Is time travel possible? Is it possible to go back in time?


unresolved external symbol in a linkedlist implementation with templates c++

Why can templates only be implemented in the header file?


How to change somename@myname to myname@somename in ubuntu

How to safely change username and hostname?


Phase in time evolution operator for time-dependent Hamiltonian

The formal solution of the time-dependent Schrödinger equation


sbt: How do you set the value of publishTo for just one task?

How to change setting inside SBT command?


Start jQuery animation when content in visible viewport

How to check if element is visible after scrolling?


Can you really not grapple/shove using the Haste spell's Attack action?

Can the additional attack action granted by Haste be used to shove a creature?


How can I disable all command line access?

How do I disable Virtual Consoles tty[1-6]?


generated group as a multiplicative and additive group


Apply for the transit Schengen visa from the the States

Do I need a visa to transit (or layover) in the Schengen area?


List of lists changes reflected across sublists unexpectedly


Is there a way to change the emission number of a particle system, without affecting the emission number of the mesh it's separated from?

How to Make Multi User Objects Single User?


How to solve 'Exception in thread "main" java.lang.NullPointerException'

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


having issue with render ,everything becomes black


Determining percentage of Chamorro ethnicity?

Determining ethnicity according to ancestry?


How does $ \sum_{p<x} p^{-s} $ grow asymptotically for $ \text{Re}(s) < 1 $?


Program to switch display from monitor to TV (and back)

Simple Application to switch Primary dispay


Is there a Hamiltonian path? (i.e. can the general associative law be solved with Graph Theory?)

Hamiltonian cycles in associahedron graphs


Get the leaf node values of a multi-dimensional array with an indeterminant depth

How to Flatten a Multidimensional Array?


Separating disjoint compact sets in Hausdorff space by using open sets

Disjoint compact sets in a Hausdorff space can be separated


how to select first index in listview onCreate()?


what can I say about the solution $y(x)$ of the ODE?


Generate Particles with Random colors (continuously or from a set)


length contraction in a gravitational field


Problem displaying uppercase "I" in a string

Using the symbol I for electrical current


Riemann theorem for complex infinite sums