if 'statement' : 'statement' if 'statement' else 'statement' How this double if and else work?

Does Python have a ternary conditional operator?


Why is January month 0 in Java Calendar?


Where can I find good documentation on "msconfig" and "services.msc" for Windows 7?


App submission: No binary but getting "redundant binary" error

Archive submission failed: ITMS-4238 "Redundant binary upload"


What’s the difference between rootkit and RAT?

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


Difference between a Structure and a Union


Cohomology ring of $\mathbb{R}P^\infty$ with integral coefficients.

integral cohomology ring of real projective space


How can I create a bootable USB disk from a CD image?

How to burn a Windows .iso to a USB device?


What does :: (double colon) mean in Ruby?


Could not install Viber from their official website on Ubuntu 20.04

Unable to Install Viber due to missing libssl1.0.0 package


Read Top 10 ROWS from a table in one database and insert the concatenated results into a single column on another database

How to concatenate text from multiple rows into a single text string in SQL server?


How is Laplace transform more efficient?


what is the change a value of a string Variable ina static-Method ?What is the scope of the String variable in java method.if(h=="abc") -an invalid if


The relation $a\theta_n^Sb$ iff $(\forall x\in S^n)\, xa=xb$.


dpkg error when running sudo apt-get upgrade

How to fix apt-get install / update not working on my Kali Linux


Can you save UV images automatically? (Along with when you save a file)?


How does logistic regression work with p>n?

Regularization methods for logistic regression


Generating random number based on random samples

Given a series of numbers, generate new numbers that are "similar" to the original numbers


Cannot install wireless network USB adapter on Ubuntu

Need rtl8814au driver for kernel 5.3 on Ubuntu 19.10


Why is the semicolon not required but allowed at the end of a class definition?

Why must I put a semicolon at the end of class declaration in C++?


Fibonacci identity: $f_{n+1}f_{n-1} = f_n^2 + (-1)^n$


How to dynamically update a postgres sequence starting value?

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


The cardinality of the even numbers is half of the cardinality of the natural numbers?

What is larger -- the set of all positive even numbers, or the set of all positive integers?


Adding all the numbers from a list together(not summing). Python 3.3.2

How to print a list with integers without the brackets, commas and no quotes?


I can't install any new software, i keep getting this message

How can I avoid "please insert CD/DVD" error when updating Ubuntu?


How to post HTML text on Stack Overflow?


Event binding on dynamically created elements?


Pronoun + "would rather" + (pro)noun + verb: what is a grammatical structure of such phrases?

"would rather" + subject + past subjunctive


Problem with apples push notification services

How to Deploy Apple Push Notification Certificate to Customer Site


What kinds of desktop environments and shells are available?


TikZ arrows.meta not usable in multiple pictures?

Is it possible to load a TikZ library locally?


How to prove that given set is a connected subset of the space of matrices?


How to show that the Shannon Entropy is well defined?

Showing that $\lim_{x\to 0} x\log{x}= 0$ without using L'Hopital's rule


Shortcut for right click on underlined misspelled words

Is there a way to spellcheck the word under the cursor with a keyboard shortcut?


MySQL memory usage slowly increasing then crash - what's causing this?


Complex Number Presentation and an issue with FindRoot

Wagner's trick to monitor FindRoot no longer works in Mathematica version 8


Difference between position of const in parameters

What is the difference between const int*, const int * const, and int const *?


Square root sign has dotted line (PGF/TikZ + XeLaTeX). Is this a bug? Is there a workaround?

Dashed draw with a node including a fraction


Is it unsafe to travel to Greece at this time?

Is it safe to travel in Greece during the riots about government spending cuts?


Comparision gone wrong, or, how could this be false?


How to prove that $\lim_{n\to \infty}\sin(n!)$ does not exists?


php mysql query results utf8mb4_bin encoding to utf-8 for html


Proving that in a simple graph with $n$ vertices, two vertices have the same degree


Converting (normalizing) very small likelihood values to probability


In a faithfully flat ring extension, is $\operatorname{ht}I=\operatorname{ht}IS$ right?


How can we define complexity in the context of biology?

What measures are commonly used for the complexity of an organism?


Assigning to 'readonly' return result of an Objective-C message not allowed

Assigning to 'readonly' return result not allowed, but property is declared "readwrite"


Collapse / concatenate / aggregate a column to a single comma separated string within each group


simulate ctrl + click with javascript or jquery (to open a new tab without focus)

Is it possible to simulate key press events programmatically?


Does it make sense to give upvotes before I have 15 reputation points?

Did something change in the behavior of blocking users' votes if they don't have sufficient rep to vote?


Can't register cookie, I got an error code about headers

How to fix "Headers already sent" error in PHP


Derivation of Michaelis' Equation from Michaelis' Constants


How to keep a changed python working directory

Why can't I change directories using "cd" in a script?


Where should I ask an "identify-this-music-video-clip" question?

Stack Exchange for Popular Music and Music Videos


How to change charset of my website to utf8?


I am trying to get some data from a server using Retrofit . But I cant find where's my code is going wrong

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


Why $537 a month for $100,000 loan, 5% interest, 30-yr term?

Difference in Interest Calculations Using Loan Calculator


Proving a compact Lie group admits a biinvariant metric

Proving left-invariance (and proof-verification for right-invariance) for metric constructed from left-invariant Haar measure


How to identify PC (motherboard) in win32 api?

How to uniquely identify computer using C#?


I have to find $I=\int_{0}^{\pi}\ln(1-2a \cos x+a^2)\, dx$

Computing $\int_{0}^{\pi}\ln\left(1-2a\cos x+a^2\right) \, dx$


How to use both my dual internet connections in the same exact moment on Mac OS X

If I have two internet connections on osx, how can I use both to increase my bandwidth?


AutoIdentity colums have all starting using much bigger Identity Keys

Identity increment is jumping in SQL Server database


Force placement of currently unplaced figures before a certain block of text

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


Can a creature target itself with an effect that sacrifices itself?

In Magic, can an ability target a permanent that is being sacrificed as part of that ability's activation cost?


Referencing page number with only one reference


how to run an application with a command in terminal from all users

How to run scripts without typing the full path?


How can I group several rows from my database?

Simulating group_concat MySQL function in Microsoft SQL Server 2005?


How to wrote programs to implement shared memory page in C

How can I share library between two program in c


How do I get IPX on a Windows 10 machine for playing old games such as Diablo 1?

How to join a LAN / IPX game on Diablo 1?


Where to add the code for the regular expression to ensure that only numbers are accepted

How do I make a textbox that only accepts numbers?


Is there an algebraic $a$ such that $\ln(a)$ is algebraic other than 1?


Is it ok to give two different answers to a question?

What is the official etiquette on answering a question twice?


Why "lsof" is not working when it used in ssh?

Quoting in ssh $host $FOO and ssh $host "sudo su user -c $FOO" type constructs


Comparison of Ext.Component And Ext.Container

ExtJS 4 / Sencha Touch Container, Component, Element and Panel


implement function object bind without using c++11

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


Migration options for flagging posts on unix.stackexchange

More options when flagging for migration


If a finite set $G$ is closed under an associative product and both cancellation laws hold, then it is a group

Show that G is a group, if G is finite, the operation is associative, and cancellation law holds


Can you use class features while Polymorphed?

Can a polymorphed creature use class features that don't require speech or hand gestures?


Python neighbors all pointing to same value

How to avoid having class data shared among instances?


Why is a suspicious program draining my battery with GPS usage?

Unknown apps/processes with number only are shown in the battery screen


In what order will base classes be destroyed?

Order of calling constructors/destructors in inheritance


How to generate call-graphs for given javascript?


How is time measured in the galaxy far far away?

Star Wars Time Measurement and Dating Systems


Proving an inequality using relationships between means

If $a,b,c>0$ and $a+b+c=1$, prove that $\sqrt{\frac{ab}{c+ab}}+\sqrt{\frac{bc}{a+bc}}+\sqrt{\frac{ac}{b+ac}} \le \frac{3}{2}$.


Preposition confusion - Do you learn somthing 'at' school OR 'in' school?


Why does the is operator return false when given null?


Sorting arraylist in alphabetical order (case insensitive)


Add st, nd, rd, or th to date (ordinalize)

In Ruby on Rails, how do I format a date with the "th" suffix, as in, "Sun Oct 5th"?


"Awaiting Editors Decision" what could it mean?

What does the typical workflow of a journal look like?


How to program to prevent the Windows "Not Responding" dialog

Avoiding "(Not Responding)" label in windows while processing lots of data in one lump


stackoverflow syntax highlighting in vim


Why does Jquery does not understand dynamic control id with # selector

Selecting an ID with a colon in it with jQuery


How do I resolve a HTTP 414 "Request URI too long" error?


Replacing multiple consecutive spaces by a single space in a string

How do I replace multiple spaces with a single space in C#?


While loop is not recognizing white space array value?


$a+1,a-1$ invertible for nilpotent element


Better Techniques/Equipment for BGA Soldering


How could I know how much CPU time is used by all threads?

How to determine CPU and memory consumption from inside a process?


linkledin learning file download location in bluestacks 4

Where does BlueStacks store my app's data (e.g. save game files)?


What are the uses and pitfalls of regression through the origin?

When is it ok to remove the intercept in a linear regression model?


Get the maximum likelihood estimator of $\theta$

MLE of $(\theta_1,\theta_2)$ in a piecewise PDF


How to represent rows as column from details table?


What sources to add in order to install cuda toolkit with apt on Debian?

How to install CUDA Toolkit 7/8/9 on Debian 8 (Jessie) or 9 (Stretch)?


How to make a new SSH user for linux which will allow the user to access only that folder and cannot go back to other folders

Create an SSH user who only has permission to access specific folders


I have installed youtube-dl but I can not find out how to use it

youtube-dl installed, but not found in dash or applications


How to disk copy with unreadable sectors?


How to get centerline of each polygon (rectangles) in QGIS

Finding centrelines from polygons in QGIS?


Proving the convergence of limit of the integral


$(AB)^t = B^tA^t$ for all $A ∈ Mm×k(K)$, $B ∈ M_{k×n}(K)$


Computing $\lim_{n \to \infty} \int_0^{n^2} e^{-x^2}n\sin\frac{x}{n}\,dx$?


What should I do when my neural network doesn't learn?


Does the `is` operator use a __magic__ method in Python?


How to import a class from default package using reflection api

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


Total number of answers should not reflect the deleted ones

Different answer counts if there are deleted answers


Learning python the hard way, exercise 1 SyntaxError: invalid syntax


Determine that a vector is in the column space of a matrix

Existence of solution for a linear system mod 2


PHP Zend Route Config.ini - similar patterns


Spaceship crashes, octopus monster creates false reality

Book about a spacefaring race of winged creatures with talons, read about 15 years ago


Best smartphone data plan in South Korea?

How can I find the cheapest prepaid SIM card for a given country?


My client has asked that I use the ENGRAVERS MT font for the website

How to add some non-standard font to a website?


How can I reduce the noise of prediction graph?


Plagiarism detection software – comparing two long documents

What is the easiest way to check for plagiarism in student essay papers?


How to measure the period of an oscillation with least error?

What method can be used to detect seasonality in data?


InitiativeQ - new currency some sort of get rich quick scheme?


How do I install Guest Additions in a VirtualBox VM?


What is the difference between Python's list methods append and extend?


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


MySQL Access denied with "here document"

Correct MySQL username/password, but getting Access Denied error when run from script


What must be done to guarantee continued IP address ownership?


Determine the size of a pipe without calling read()


Terminal lines shown during scrolling, use CLI

How to increase Scrollback lines in Ubuntu(14.04.2) server edition?


How to read and set a permanent parameter for an exe

What is "string[] args" in Main class for?


The "Info" bar on top disappeared and the mouse pointer is misaligned


When I do malloc(1), it allocates 8 spaces in a char*, and I have no idea why

How to find the 'sizeof' (a pointer pointing to an array)?


How to display text according to the td width

How to Auto resize HTML table cell to fit the text size


Why use the javascript function wrapper (added in coffeescript) ".call(this)"


Cannot install anything :"unable to locate package"

How do I resolve unmet dependencies after adding a PPA?


Android imagebutton change on every click

How to toggle background image on button click?


Why is MySQL returning rows not matching the ID?


Does a "mortarboard" badge include reputation gained on bounties?

Mortarboard badges being awarded as a result of bounties after recalc


Modulo operator reports different results with negative value

JavaScript % (modulo) gives a negative result for negative numbers


Calculate price and quantity using jquery or javascript

How to format numbers as currency strings


"I understand you" vs "I do understand you"


How can I make Outlook close to the system tray?

How to make Outlook 2010 minimize when I try to close it?


Do HTML errors affect search impressions/ traffic?

Is it important to have semantically correct HTML with regards to SEO?


How to return a repository back to the state it was in three commits ago?

How do I revert a Git repository to a previous commit?


how to wait and print on the same line python

multiple prints on the same line in Python


Frozen world results from machine that converts heat to electricity

Looking for a short story about the icy end of the world


How to fix my root filesystem being full?


finding the coordinates of intersection point of two complicated implicit function

Updating Wagon's FindAllCrossings2D[] function


What is the point of redundant samples in bootstrapping?

Explaining to laypeople why bootstrapping works


How can I get the DateTime for the start of the week?


Why over my table of contents there is a red frame

Remove ugly borders around clickable cross-references and hyperlinks


How can we sum up $\sin$ and $\cos$ series when the angles are in arithmetic progression?


How can I DNAT a packet coming through a bridge back to its source with iptables?

Loopback to forwarded Public IP address from local network - Hairpin NAT


The sum of square roots of non-perfect squares is never integer

Can $\sqrt{n} + \sqrt{m}$ be rational if neither $n,m$ are perfect squares?


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


Change 3d viewport to othrogonal in python

What is the Python command to check if current view is in orthographic or perspective mode?


The limit $\lim_{n\to \infty}\frac{T_n(n)}{e^n}$ where $T_n(x)$ is the Taylor polynomial of $e^x$

Evaluating $\lim\limits_{n\to\infty} e^{-n} \sum\limits_{k=0}^{n} \frac{n^k}{k!}$


C++ Virtual Inheritance of virtual method


Did I just purchase too much camera for me?

Are there disadvantages to a prosumer camera for a beginner, aside from cost?


If $a|N$ and $b|N$ where $a,b$ are coprime , is it necessary that $(a \times b) |N$?

If $\gcd(a,b)=1$ and $a$ and $b$ divide $c$, then so does $ab$


Doing bad in undergraduate but good in a masters program


If statement works with [ but not with [[ when comparing strings with -eq

Is "Arithmetic Expansion" the expected action on vars inside `[[` tests?


How to return many values in java in this example?

How to return multiple objects from a Java method?


Disable automatic customising folders in Windows 10

Irritating auto-changing column types in Windows Explorer in case of audio/video files


Is there a correct gender-neutral singular pronoun ("his" vs. "her" vs. "their")?


Why does Wolverine have metal claws in X-men Apocalypse?

Why does Wolverine still have Adamantium claws in X-Men: Days of Future Past?


Java - Looping through ArrayList to scan for matching value

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


Is there is a way to exclude nested subdirectory specified by a path to that dir from grep recursive search?


Having problems in storing string from startActivityFromResult


Check whether files in a file list exist in a certain directory


NULL POINTER in com.sun.mail.smtp.SMTPTransport.sendMessage

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


Scene is being rendered instead of animation?

Blender is rendering an older version my project


Good book for self study of functional analysis


Czech characters not showing correctly UTF8 encoded page


Evolution of parasite into ideal parasite

Why have parasites not evolved to be harmless?


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


Ever since update, disk added to computer

How to clean an E: drive (new Recovery drive since Windows 10 1803) on HP laptop


Doing principal component analysis or factor analysis on binary data


Disallow copying of span contents within div


How does variable assignment work in JavaScript?


How to write special character (~) in a URL in a bibliography


quit iOS application if not able to download database


Windows 7 Aero Snap two windows horizontally

Possible to "snap" top/bottom instead of just left/right in Windows 7?


Limit point Compactness does not imply compactness counter-example


How can I display just a portion of an image in HTML/CSS?


Let $p$ be a prime. Let $f(x) = 3x+1$ and $g(x) = 6x+1$. Show that if $f(x) = p$, then $g(y) = p$.

Let $P$ be a prime. Show that $\exists$ $x \in \mathbb{N}$ such that $f(x) = p$ then $\exists$ $y \in \mathbb{N}$ such that $g(y) = p$


Suppose $f : [0,1]\mapsto R$ is continuous, $f$ is differentiable on $(0,1) $and $f(0)=0$.

Prove $f(x) = 0 $for all $x \in [0, \infty)$ when $|f'(x)| \leq |f(x)|$


Natbib - same author same year different coauthors - How to get the desired style in the in-text citation

AGSM bibliography style sometimes doesn't abbreviate to "et al." for duplicate author+year


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


Is there a built-in function to reverse bit order


How to convert sql.date to util.date so that i can set that date to JDateChooser?

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


How do I change my username and profile picture?

How do I change my profile picture, or avatar?


Assigning geometry to existing features in QGIS?

Can I set a geometry using QGIS editing tools for a feature without geometry?


Ubuntu 18.04 disable tablet style slide up to unlock

How to remove "phone style" Gnome swipe to unlock


If I multiclass as a warlock and another class, and I get spell slots from that other class, do they count as my highest-level slot or not?

What level are spells cast at if a warlock multiclasses as another caster?


Unable to add the code in the downloaded GitHub project


Problem with bibliography entries (bibentry, \nobibliography) in TeXstudio

Question mark or bold citation key instead of citation number


What is the proper way to add a required field to a post type?

How to make a meta box field a requirement


Is the declined flags warning a bit overzealous?

One incorrectly declined flag causes a warning every time I attempt to flag a post


Can a Counterspell basically counter more than one spell?

How long can I wait before choosing to counter a spell?


How do I overload operator for a generic class?

Arithmetic operator overloading for a generic class in C#


PHP Filter drop down data according to drop down selections in page

PHP/MySql Multiple Dropdowns dont want option values visible in page source


IPTables: Allow outgoing MySQL connections but not incoming connections


Getting Error retrieving field value from bean Exception with JasperReports API

Unable to retrieve value from a JavaBean while generating reports using JasperReports API


Extra slash added to the chat room URLs in the side bar

URL of Meta Stack Exchange chat room transcript (which I opened from inbox) contains 2 slashes after "chat.meta.stackexchange.com". Why?


Create a visual force Component with tags that require form to be used in page within form tags


preg_replace() unknown modifier (Wordpress Glossary Plugin)

Warning: preg_replace(): Unknown modifier


How to export the gui of an already running program to the remote computer via SSH?

Redirect existing windows via SSH and X11 forwarding?


Is there a single word for "should probably"?

What is the difference between “have to”, “must”, and “should”?


Why should we convert degree to radian while differentiating?

Why does the derivative of sine only work for radians?


MySQL: selecting rows where a column is null


Every element of a group has finite order

Intersections of all subgroups is a nontrivial subgroup, so every element has finite order.


How do I resolve unmet dependencies after adding a PPA?


doing comparison if else in JasperReports


Automorphism group of the quaternion group


Why isn't accuracy of binary classification model improving?

How to know that your machine learning problem is hopeless?


How To Install VNC Server On Ubuntu 18.04 LTS


Drupal SA-CORE-2014-005 - How to tell if my server / sites were compromised?


Does the faction of your armor/clothes affect character interactions in Skryim?


Distance in Square between Randomly Selected

How to find the expected distance between two uniformly distributed points?


How do you mine Obsidian without burning?

I keep dying when I'm mining Obsidian on Minecraft. Why?


Calculate Age with months and years in SQL

How to calculate age in T-SQL with years, months, and days


How to get .pem file from .key and .crt files?


Is there an easy way to find all the subset with a specific length of a list, using Python?

How to get all possible combinations of a list’s elements?


Clarification on factors of $c$ in the Lorentz' force


Help with major software issues after unlicensed windows 7 install over Ubuntu


How can I install Ubuntu without removing Windows?


Cardinality of an infinite set divided by the cardinality of another infinite set (or itself)


Should I remove non-significant variables from my regression model


Cardinality of set of strict total orders on the reals

Cardinality of Orderings of $\mathbb{R}$


fingerprint reader Validity sensor 138a:0010 not recognised

Driver for Validity Sensors Fingerprint scanner


Sample size and margin of error in polls and surveys

Why do political polls have such large sample sizes?


How can I set and get the tty console font?

Can I change the Linux console (Ctrl+Alt+F1) font to Ubuntu Mono?


Why is grounding required in a transistor circuit?

When a battery is your power source, what is ground?


How to solve the "io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: no further information" error on Minecraft?


How to get file and upload to server using php jquery without form tag

How can I upload files asynchronously with jQuery?


How do I display a decimal value to 2 decimal places?


Where to place .csv file in C# Console Application in order to access it directly?

How do you get the current project directory from C# code when creating a custom MSBuild task?


Do you use "a" or "an" before acronyms / initialisms?


JSP EL: dynamic creation of property name

How to get value of bean property when property name itself is a dynamic variable


How to access hard drive using terminal?

How to manipulate files in external hard drive using terminal?


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


Photon Emission/Absorbsion from the Photons Perspective

Does a photon in vacuum have a rest frame?


LS_COLORS settings for specific types of files


Not able to get multiple echos from PHP to JS


Converting each individual letter of a string to ASCII equivalent - Python

How to get the ASCII value of a character


How to create an article -> issue -> magazine hierarchical structure with Entity Reference?

filter entity reference by another entity reference field in create content


Regular expression: matching word boundaries

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


How to chart multiple timelines in Excel?


Undefined reference to 'pthread_create' — linker command option order (libraries before/after object files?)

Undefined reference to pthread_create in Linux


Manual and Shutter Priority Mode Problem

How do I know I have the correct exposure when shooting in manual mode?


Why does fstrim trim all of the free space on my mdraid mirror after a reboot?

fstrim trims more than half of partition size even though partition mounted with discard


Transfering files from QGIS to ArcGIS, wrong topology and fantoms objects

How to reduce the size of shapefiles when features are deleted?


Fitting sheetrock(plasterboard) to a ceiling, to be taped and skimmed. Should the joints be tightly butted, or leave a gap, of what size?

Should gaps be left between sheets of drywall for any reason?


virtual box error after reinstallation of 12.04 64bit

Why does a Ubuntu guest in VirtualBox run very, very slowly?


Universal property of free abelian group implies $\phi(S)$ generates F

Showing a free abelian group is generated by its basis


Movie about afterlife, large towers with clothing and food

SciFi movie (or miniseries) of the afterlife


improper integral of exponential function

How to calculate $\int e^{\frac{x^2}{2}} \cdot x^{3} dx$?


How can I remove incomplete installation of Ubuntu 13.04?

How to remove Ubuntu and put Windows back on?


Self Study - How does $\alpha$ and $\beta$ correspond to mean and variance of a beta distribution?

Mean and variance of a Beta distribution with $\alpha \ge 1$ or $\beta \ge 1$?


find file but not in directories named X

find: combining -path and -prune to exclude files and directories


Minecraft keepInventory command not working

Keep items in inventory on death in Minecraft


Sci fi book or series from the 1980's, constant information

Paperback novel about a man who kills a birdlike alien on his balcony with a watering can


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


Approximation for Coupon Collector Probability


Footer won't stay at the bottom of the page

How do you get the footer to stay at the bottom of a Web page?


How to list packages not installed by apt-get?

How can I get a list of files on my computer that are not "owned" by any package?


Equating matrices (or higher order tensors) element-wise


Skip "Sign in to your Microsoft account" (Windows 8.1 Setup)

How to install/upgrade to Windows 8.1 RTM without a Microsoft account


Attempt to invoke virtual method 'android.view.View android.view.View.findViewById(int)'

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


Should this word be in quotes or in italic?

What is the best way to mention a word: italics, quotes, or single-quotes (apostrophes)?


adding a % unit to a Variable in a for loop sass

How to convert a number to a percentage with SASS?


How is it possible for file paths exceeding 256 characters to be created?

What is the longest file path that Windows can handle?


How to bias an AC input composite video signal


A domain controller in Azure ends up public on the Internet with no firewall - is it compromised?

How do I deal with a compromised server?


How to $http Synchronous call with AngularJS


Why don't my female dwellers give birth to children?


My 3D View is not the same as my render result

Why is part of my model not being rendered?


I want to install ubuntu on my external hdd

How to install Ubuntu on portable external Hard Drive?


How to show the angle is $\frac{\pi}{2}$ which between tangent of an ellipse and its chord that through the focus?

Equation of the locus of the foot of perpendicular from any focus upon any tangent to the ellipse ${x^2\over a^2}+{y^2\over b^2}=1$


How do I get the resource id of an image if I know its name?


Finding the error in this proof that 1=2


How to detect and pass the element when is appear while scroll the page down

How to check if element is visible after scrolling?


What's wrong with my XChartPanel constructor (Java Swing)?

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


How can I upload files asynchronously with jQuery?


Recovery? Accidentally formated whole disk when installing Xubuntu

How do I recover my accidentally lost Windows partitions after installing Ubuntu?


How to set a Boolean from one class to a JTextField in another class in java


Resolving nested dependent summation $ \sum_{i=1}^{n-1} \sum_{j=i+1}^{n} j $

Getting a closed form from $\sum_{i=1}^{n-1} \sum_{j=i+1}^{n} \sum_{k=1}^{j} 1$


How do I replace only first instance of a string

How do I replace the *first instance* of a string in .NET?


How is Professor X still paralyzed and bald after X-Men Days of Future Past?

In the X-Men movie franchise, were the third and fourth movie written out of the timeline?


How do they express the time, in American and British English?


Load and using a font, but just in a single paragraph in an entire document

How do I use a particular font for a small section of text in my document?


How to use a Python class in a Java program?


Find all positive integers n with the property that for each positive divisor d of n, we have that d + 1 is a divisor of n + 1.

Let $n$ be an integer such that if $d | n$ then $d + 1 | n + 1.$ Show that $n$ is a prime number


Delete a file with name '--help' using rm command

How to cd into a directory with this name "-2" (starting with the hyphen)?


Lowercase letter at the beginning of a question which is following another question?


How to easily build your own Linux Distro?


Loop through list with both content and index


Problem playing online videos on Ubuntu 16.04

Can I use Chrome's Pepper Flash with Firefox?


Match all the instances of [ ... ] in java using pattern.matcher

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


If $m^x$ an integer for all naturals $m$ then $x$ and integer

If $n^c\in\mathbb N$ for every $n\in\mathbb N$, then $c$ is a non-negative integer?


Isn't is far more likely that general relativity, and not QFT, is "wrong?"

Does the Planck scale imply that spacetime is discrete?


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


How to make Nautilus list `..` for parent directory in all folders

How do I get an up/parent button in Nautilus, without using breadcrumbs?


Preview search not highlighting instances of the word

Preview: PDF Highlighting & Search Stop Working until Restart


Flush data to file frequently for long running command?


heat weighting: failed to find solution for one or more bones


If $ (\exists K>0)(\forall x,y \in \mathbb{R}) \left | f(x) - f(y) \right |\leq K\left | y-x \right |^2 $, then $ (\forall x\in\mathbb{R}) f'(x)=0 $


Validate file contents based on extension

Validation of files based on their file extensions


Chain-calling parent initialisers in python

How to invoke the super constructor in Python?


unzipping a folder throws error: End-of-central-directory signature not found

unzip error "End-of-central-directory signature not found"


insert the same word under the line and its multiples


80s movie: Seven Samurai in space (aka The flying moose head)

Can anyone remember a film where a damaged ship can't count down sequentially during a self destruct?


How to circle multiple cells? (special case 2)

How to draw circles around multiple row cells and column cells


htaccess rewrite rules gives No input file specified


Real number initialization approximation


Why does “something catch my eye” but not “both my eyes”?


Unfortunately MyApp has stopped. How can I solve this?


How would I show that there is no holomorphic function $f(z)$ on $C\setminus\{0\}$ such that $\exp f(z) = z$?


itunes connect bank account with a different name

Can the name under the Bank Account be different from Account holder?


Can bought Android apps be shared between devices you own?


Hide text from the navigation bar in the first frame

beamer - change titlepage not to show details in headline/footline


Switch to mobile site on standard browser


Element of order $l$ in $(\mathbb Z/p\mathbb Z)^\times$ where $p,l$ are primes.

Subgroups of a cyclic group and their order.


error malformed line 51 disc e in sources.list

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


Mean and variance of the median estimator


Is spacetime flat inside a spherical shell?


Installing 2 x 16Gb and 2 x 32Gb on an iMac 27"

How should different sized RAM be added to iMac?


Suppress Hot Questions containing MathJax markup on non-MathJax sites homepage

Exclude TeX.SE question titles from MathJax parsing in Hot Network Questions


Reaction while holding a readied action?

Can you forgo your readied action to take an opportunity attack instead?


Show that the sequence $a_n = (1 + \frac{1}{n})^n$ is bounded.


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


Size of partitions during Ubuntu install

What's your recommendation on drive partitioning schemes for a desktop and home server?


Find processes reacting to a given keybinding

Manipulating X key and pointer grabs on the command line


Event binding on dynamically created elements?


How can I include HTML code in my Gmail signature?


Is chosen ciphertext attack used to obtain a key?

The difference between these 4 breaking Cipher techniques?


Why multiple versions of notepadplusplus in Chocolatey

What does "(Install)" mean in a package?


What does this line mean in C# r => r.Item1?

C# Lambda expressions: Why should I use them?


Prevent JavaScript from losing not existing Element references

Is it possible to save a reference to a not yet existing elment in JavaScript?


I want to install 12.04 in asus k55vd-sx313r

How to show GRUB after install Ubuntu over Windows 8?


Checking if a string contains an integer


what is the meaning of this regular expression(php)


Why does libappstream3 break apt update on Ubuntu 16.04 (Dell Precision 7520)

E: Problem executing scripts APT Update::Post-Invoke-Success error during apt-get update


Given a complete set of time and space-like geodesics plus knowledge of how these geodesics vary is this enough to determine the metric?

Given a set of curved geodesics in 2D space, is there a way to determine the geometrical shape of said space?


How to get specific version (renedered with) of a feature layer in arcpy


calender dialog button onclick: 'void android.widget.Button.setOnClickListener(android.view.View$OnClickListener)' on a null object reference

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


document.createElement('p').setAttribute('onclick', 'view()') not working

What is the scope of variables in JavaScript?


There is something wrong with my calculations in python

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


HTML Video does not display correctly in internet explorer


two way ANOVA with heteroscedastic data: test and reference?

How to run two-way ANOVA on data with neither normality nor equality of variance in R?


Full stack , Stack Exchange etc, What is stack ??


How to decode a hex byte defined as string?


What does it mean when a size is greyed out in Finder?

File sizes greyed out (strange extended attributes) in Finder on Lion?


Prove $ax \equiv1 \textrm{ mod } 10^k \implies aN(x) \equiv1 \textrm{ mod } 10^{2k}$

$a\mid b,\ c\mid d\,\Rightarrow\ ac\mid bd $ $\ \, \bf\small [Divisibility\ Product\ Rule]$


Should I consider not reporting a grade on my transcript?

How do pass/fail classes look to PhD admissions committees?


What sources of randomness can be made with commands in Minecraft?


How to prove that a union of cardinals is a cardinal


Product of two binomial coefficients in terms of linear combinations of binomial coefficients

Product of binomial coefficient as a basis


Computing SD for function of two RV's in R gives wrong results

Does the variance of a sum equal the sum of the variances?


Unexpected roughness in the rendering of a flat surface with Blender render


Application has failed to start because MSVCP100D.dll was not found, reinstalling app may work


Ubuntu 16.04, I need to increase swap space?

How much swap should I take for 1GB to 8TB of RAM on 14.04 or higher?


Why does the definition of a square root for a number not include its solution's negative counterpart?

Is $\sqrt{64}$ considered $8$? or is it $8,-8$?


How can I disable the Windows key from opening the Activities overview?


ListView : getHeight() on a null object reference

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


Why I get NullPointerException when running StAX Parser?


Event binding on dynamically created elements?


adding 1 to an integer within println statement in Java

Difference between pre-increment and post-increment in a loop?


How do I correct white balance in JPEG images?


In supervised learning, how to get info from correlation?

How to get correlation between two categorical variable and a categorical variable and continuous variable?


SQL Server 2012 column identity increment jumping from 6 to 1000+ on 7th entry


A question about a bounded linear surjective operator

Why is the space of surjective operators open?


Limits of Poisson's ratio in isotropic solid


Is the statement ending with "for" considered proper?

When is it appropriate to end a sentence in a preposition?


I'm learning ring theory but just wanted some more information as my notes are limited

Partition of $\mathbb{Z}_8$ into cosets of Ker(θ)


How to find a reputable open access journal?

What are "fake", "shady", and/or "predatory" journals?


What is the difference between re.search and re.match?


What is the current way to handle no-effort questions on SO?

How should "do my homework" questions be closed? (Missing "demonstrate minimal understanding")


Saving Processing algorithm output to string instead of file.geojson

Saving Processing result to GeoJSON string instead of QgsVectorLayer or GeoJSON file


General way to find orders of reduced residue classes?

Algorithms for computing multiplicative order modulo $n$


How do you animate image texture materials in blender cycles with keyframes?


How to use a path with spaces in the batch file?


How to access Ubuntu files in Windows 7 while having dual boot?


Pageblocktable to be rendered as table in PDF


How can I programmatically add members to a group?


Why is coffeescript overwriting my underscore?

Underscore doesn't work in Coffeescript's console


If a group has no subgroups other than the identity and itself, then it is finite and is of prime order

If a group G has only the trivial group and G itself as its subgroup, can we be sure that G has prime order?


How to cancel purple stage lighting on subjects?

Blown out blue/red light making photos look out of focus


What is the difference between residual and null deviance?

Interpreting Residual and Null Deviance in GLM R


Reading input from text file to array in c++


Is "memorise" or "memorize" used more often around the world?

What is the difference between summarizes and summarises?


Java - unreferenced arrays still take up memory

Does assigning objects to null in Java impact garbage collection?


cout the address of a pointer to nonstatic data member is incorrect, why the value is always 1?


Python is not interpreting regex correctly

why \b doesn't work in python re module?


Kernel panic - not syncing : attempted to kill int ! exit code=0x00007f00


Fractional pixels are rounded differently in IE and Chrome

Are the decimal places in a CSS width respected?


Why is using "for...in" for array iteration a bad idea?


Under what circumstances is there a conflict of interest for a researcher to be a reviewer of a submitted academic paper?


How do I programmatically change the color of a CEdit?


App Crashes saying Memory Warning Using Arc


Broken Ignored Tags block if text can't fit on one line

Weird behaviour for radio buttons for ignored tag on localized sites


How can I use URLs without ".xhtml" in JSF?

Mapping JSF .xhtml files to no extension


Do GR and SR have to be considered together to determine time dilation?

Is gravitational time dilation different from other forms of time dilation?


Best route to reach the United States from a Schengen Country

Is there a route that would allow travel to the US from the UK or Schengen area, given the US travel ban?


Should I use q-values or p-values when presenting results?

Multiple hypothesis testing with FDR in R - FDRtool and p.adjust


What will be the effect of nitrogen if it filled in two wheelers tube?

What are the advantages of filling tires with Nitrogen instead of air?


Conjecture about linear diophantine equations

Count the number of positive solutions for a linear diophantine equation


Schengen visa refused ("threat to internal security [...]"): I don't need the visa anymore but want to clear the misunderstanding, what can I do?

Schengen visa refusal on threat to public policy, security, health


What is the largest perfect square that divides $2014^3-2013^3+2012^3-2011^3+\ldots+2^3-1^3$


Does back to back connection of PN diode works exactly as transistor?

Why can't two series-connected diodes act as a BJT?


why does float number minus operation out wrong result?


Find if the function is Continuous and whether the partial derivatives exist

Showing that partial derivatives of $f(x) = \frac{xy}{x^2+y^2}$ exist for $(x,y) \neq (0,0)$


How do I define usings in MVC 3 Razor View Engine across entire site?

Razor HtmlHelper Extensions (or other namespaces for views) Not Found


Direct Speech: the subordinator "that" before the reported clause


Why won't this script recognize an array as an array?

Reference: What is variable scope, which variables are accessible from where and what are "undefined variable" errors?


What commands are there for horizontal spacing?


Casting a cantrip on a higher level when multiclassing

Do Cantrips use your character level or class level?


JAVA | Thread.sleep() error / Nullpointer

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


How do i restore my iPhone 5s to factory settings?

iPhone 4 passcode lock disabled and no access to iTunes


Is there a way to view passwords in plaintext?

How to decode the hash password in /etc/shadow


macOS Sierra Public Beta 2 stuck at downloading

Mac App Store update stuck (Installing - Calculating...)


Gnu Grub menu does not recognise my MS Windows installation

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


Is it possible to log back into a Pokemon Go account?


Autopopulate the fields based on a look field value from a standard object

Autopopulate fields based on a lookup field value from a different object


Make unique page for every row in the mySQL table with PHP


Using Linq to concatenate a list of property of classes


How to Delete Files and Application Data Container Values in One Go?


How to re import an updated package while in Python Interpreter?

How do I unload (reload) a Python module?


How to comparing two x significant doubles correctly


Old sci-fi book - Gail, extreme cold, Jupiter

Children's book with "square triangles" in parallel universe?


Can I have 2 accounts from different regions and access the online store on PS5 all digital?

Using a PSN account from India in Germany


Adjust margins and interline spaces in gb4e


Irrationality of $e^\sqrt{2}$ - reference request


Redefining the symbol for the end of proof to \blackbox

Changing the qedsymbol to a personal icon


How much money do I need to generate $1500 per month in dividends for the rest of my life?

How much money should I save in order to generate $1000/month for the rest of my life?


Best way to convert string to bytes in Python 3?


Rotation and Scale have suddenly stopped working?

Objects not rotating or scaling in viewport


Why does Ubuntu Download recommend 32-bit install?


MacOS High Sierra: An error occurred while verifying firmware


When to use single quotes, double quotes, and backticks in MySQL


Which Canon lens would be best for landscapes and night skies?

How do I get started in Astrophotography?


Easy and elementary proof that roots of a polynomial cannot contain a ball

A polynomial that is zero on an open set


Why is there a field in a circuit when connects two ends of wire to positive and negative terminal of the battery?

Why is there an electric field in a wire even though it is a conductor?


Grey Line on Windows Explorer, Windows 7

Get rid of the file explorer grey bar line


Build multiple regression model with Y as a Factor in R

Multiple Regression in R with y as a Factor


Do I need a transit visa to travel through Amsterdam to Ukraine?

Do I need a visa to transit (or layover) in the Schengen area?


bash script to delete backups older than 7 days by retaining 1 backup each day

Delete all but the most recent X files in bash


Show that the equation $\cos(\sin x)=\sin(\cos x)$ has no real solutions.


Why does my partitions not mount while windows has been shut down?

Unable to mount Windows (NTFS) filesystem due to hibernation


java.lang.NullPointerException: Attempt to invoke virtual methodon a null object reference

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


How to fix issue with apt and sources.list.d to install Yandex browser?

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


C++x11 program compiles and run but shows errors/warnings on eclipse

How to enable C++11/C++0x support in Eclipse CDT?


Calculating the integral $\int_{1/3}^{3}\frac{\arctan(x)}{x^2-x+1}\;\mathrm{d}x$


How can i align an image next to a div horizontally


Prove that $\int_0^\infty e^{-x} \ln x d x = - \gamma $

Showing that $\gamma = -\int_0^{\infty} e^{-t} \log t \,dt$, where $\gamma$ is the Euler-Mascheroni constant.


Does sourcing a script in subshells still allow the commands in the script to access the state of the original shell?

Why do `jobs` and `dirs` run in command subsitution, process substitution, pipeline, and background jobs output the same as in original shell?


How do I search the package lists of old Ubuntu releases?

How can I get a list of all packages available for a specific version of Ubuntu (not necessarily the one I have installed)?


What's with `-` in filename affecting sorting order depending on platform?


Asymptotic behaviour of the riemannian metric in polar coordinates


RSA: Fast factorization of N if d and e are known


Can a throw-in be re-taken in football (soccer)?

Can the referee cancel the goal in such case?


Retrieving and using values from a comma seperated string

Easiest way to parse a comma delimited string to some kind of object I can loop through to access the individual values?


Media9 is not working when embedding video into beamer


I have a mid-2012 MacBook Air, and the Service Battery alert is showing


How can I make xrandr customization permanent?


How do I subtract the numbers from one list from another list so long as they have the same index? (Python)


The power of an EM wave is proportional to the amplitude (squared). But also the frequency?


How to fix the "an error occurred while processing your photo" message when applying for a US visa?


How to change values starting at a certain number


Given the language $L=\{w\in\{a,b\}^*\mid\text{$w$ has an odd quantity of $a$ and even quantity of $b$}\}$ answer

FA that accepts odd number of $b$ and even number of $a$


json.loads(jsonstring) in Python fails if string has a "\r" i.e. carriage return character

Python json.loads fails with `ValueError: Invalid control character at: line 1 column 33 (char 33)`


How to find an appropriate Stack Exchange site for my question?

Where can I ask an open discussion question?


How to save a frequently used SSH host for access via terminal?


How do you tell if a D&D book is 3.0 or 3.5?


learning python regex and webscraping and stuck

RegEx match open tags except XHTML self-contained tags


Findminimum evaluates input for NIntegrate at non numerical value (NIntegrate::inumr:)


Is there a way to get the Linux OS name in a shell script?

How to detect the OS from a Bash script?


How to use exception handling with initializer-list with constructor?

Catching exceptions from a constructor's initializer list


What is the difference between explicit and implicit waits in Selenium?

Is it a bad practice to use implicit wait in Selenium Webdriver? Should one use only explicit wait?


How to get ticks from QueryPerformanceCounter in C#?


Prove that field of complex numbers cannot be equipped with an order relation


JavaScript - Reference Browser Window by name?


Why PostgreSQL index is not used and suggest indexes

Keep PostgreSQL from sometimes choosing a bad query plan


How to export materials from blender to unity


In python how __name__ resolves to __main__ by default?

What does if __name__ == "__main__": do?


Let me really know I have a pending suggested edit

Top bar should be consistent on all sites... but it's not


How do I become a better League of Legends player


TikZ: \foreach loop not executing expected number of iterations

Why does the \foreach command in TikZ give wrong results for step size 0.1?


Use integration by parts to prove the equality.


When i try to pass the Latitutde and longitude throwing a null pointer

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


Finding the fallacy in this broken proof


Exporting composer with 2 maps in QGIS: wrong extent in one map after export

OpenLayers low resolution and/or shifts in QGIS print composer?


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


Mount error: "unknown filesystem type 'exfat'"


Is it possible to override assignment "=" in C#


How to hide files with certain extensions?

How to hide files with a specific extension


jQuery - auto size text input (not textarea!)

Is there a jQuery autogrow plugin for text fields?


Perl scripts will not run in apache (Permission Denied)

How do I configure Apache 2 to run Perl CGI scripts?


Can two simultaneous independent measurements circumvent uncertainty?

Uncertainty principle and multiple observers


2d-LinkedList java.lang.NullPointerException by filling the 2d-LinkedList


How to recover data from overwritten NTFS partition?


Event binding on dynamically created elements?


How do I convert date/time from 24-hour format to 12-hour AM/PM?


[Ljava.lang.String; error when trying to split Array List in Java

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


My rhydon has increased CP for no apparent reason

Why did the CP of my Pokémon change after upgrading my storage?


How do I the extract the first digit from a number (variable in a bash script)?

Grabbing the first [x] characters for a string from a pipe


Neural Network Implementation to forecast future behaviour can't detect sudden peaks

Early Detection of peaks with Neural Network


what's the structure of this sentence "condition being, that..."?


Java - jar in command line with own parameters and own arguments

How do I parse command line arguments in Java?


Can @StackStatus tweets be posted to StackStatus.net automatically?

Add Twitter status to StackOverflow maintenance page


How to put two plots in one figure, vertically?


Visualforce component to display formatted currency

Apex:OutputText to Currency Format from String Wrapper


$x^2+y^2=z^n$: Find solutions without Pythagoras!


formula field to exclude weekends and public holidays

Calculating business days using BusinessHours class


Should I downvote questions posted on the wrong SE site?

Should an off-topic question always be downvoted?


Integrating $\int\frac{x^3}{\sqrt{9-x^2}}dx$ via trig substitution


Cancel Apple Music subscription > Subscribe in future > Playlists lost or not?

What happens if I unsubscribe from Apple Music, then resubscribe at a later date?


I can't see install Ubuntu alongside windows 10

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


Is there a real-valued function $f$ such that $f(f(x)) = -x$?


What can be said about the number of topologies on an infinite set?

What is the cardinality of the set of all topologies on $\mathbb{R}$?


What is the largest power of 2 that divides $200!/100!$.

Highest power of a prime $p$ dividing $N!$


Finding the square root of a random number with Newton's method, using While/Do/For loops?


Formatted drive with Wubi installation, Windows boot manager menu still shows option

How do I remove the extra Ubuntu option on the Windows Boot Manager menu?


How to set default positioning of figure/table document wide

Set a global policy for floats positioning


Combination of columns, block and center renders the wrong textcolor in the first block


What coordinates are chosen by default in Texture nodes?


Why do we divide by $\sqrt{N}$ to find the standard deviation?

Correct Intuition? Standard Deviation and distance in $n$ dimensional space.


Is there a difference between initializing a variable in the default constructor or inline?

C# member variable initialization; best practice?


sudo unable to resolve host error message

How do I change the hostname without a restart?


Calculating expectation and variance of a random variable

Calculate $E(Y)$ and $Var(Y)$ given the random variable which is exponentially distributed


Why does jQuery or a DOM method such as getElementById not find the element?


Prove $\sum\limits_{n=2}^{\infty}\frac{n^{\ln(n)}}{\ln(n)^n}$ converges or diverges

Convergence of the series $\sum_n \frac{n^{\log(n)}}{\log(n)^n}$


the set $\{xm + ny : x,y \in Z^+\}$ contains all but a finite number of the positive integers.

Sum of multiples of $2$ coprime numbers cover positive integers


Why is the value of ErrorLevel not updating?


How can magnets be used to pick up pieces of metal when the force from a magnetic field does no work?


Idioms for saying when one's bad situation compounded with more problems

In my native language, we have a saying - a stone will get a wretched person, going uphill


How to find pantone shades of a particular color?

How to pick a specific Pantone color in Photoshop? What about finding a Pantone that is close to a specific CMYK color?


Raspbian, debian: Howto make find $SOURCE return all directories under $SOURCE without itself

Remove empty directory trees (removing as many directories as possible but no files)


getting getNetworkPrefixLength() -1 (incorrect) in Windows 8 and 20 (correct) in windows XP

How to get subnet mask of local system using java?


Has the Thomas Wayne Batman ever Appeared Outside the Flashpoint storyline?

In which Comic Book series is Batman actually Thomas Wayne?


Correct use of htmlspecialchars() or htmlentities()


Other diophantine equations solved thanks to modularity theorem

Using Modularity Theorem and Ribet's Theorem to disprove existence of rational solutions


How to lpad a variable with space in T-SQL


How to automatically generate a stacktrace when my program crashes


Whats the meaning of this syntax in Visual studio


Determine when a third-party application becomes active

Detect active window changed using C# without polling


How do I use separate dock for each monitor?


A function which is periodic and integrable

An integrable and periodic function $f(x)$ satisfies $\int_{0}^{T}f(x)dx=\int_{a}^{a+T}f(x)dx$.


For groups, does $G \times G \cong H\times H$ imply $G \cong H$?

Does $G\oplus G \cong H\oplus H$ imply $G\cong H$ in general?


Can 3 people fuse using the potara earrings?

Can the Kai earings(Potara Earings) be used again and again to keep fusing individuals?


Render output does not match with Viewport display


Red dead redemption GOTY vs. undead nightmare DLC

What all is included in Red Dead Redemption GOTY edition?


Why Does The Background Image Not Show in Orthographic View?


Number of faces visible in different dimensions

How many faces of a solid can one "see"?


use of "a" before the uncountable word "consensus"

A blinding light / blinding sunlight / a blinding sunlight


How to remove kubuntu-desktop completely?

How do I install and uninstall kubuntu desktop environment?


pre and post increment operations on a variable give different output on TC and gcc

Why are these constructs using pre and post-increment undefined behavior?


Does Knowing Two Proper Factors of an RSA Public Key Permit Decryption if $N$ is Not a Semiprime?


How to get reimbursement of the wrong taxes collected by IRS?

Am I eligible for a refund of Social Security and Medicare taxes for when I was on an F-1 visa?


In terms of SEO, what is the difference between a URL with and without a trailing slash?

What is the difference between a homepage link with or without a trailing slash?


Monitoring virtual host on ESX5 with Nagios


How to concatenate text from multiple rows into a single text string in SQL server?


Newtonian gravity equation in a 2 dimensional world

Gravity force strength in 1D, 2D, 3D and higher spatial dimensions


How will the following crop function on python crop a image using numpy?


Different between (function(){})() and (function(){}()) , self invoking anonymous function

Are "(function ( ) { } ) ( )" and "(function ( ) { } ( ) )" functionally equal in JavaScript?


"This includes me" or "This includes myself"?

Rules for the usage of "me" VS. "myself"?


My Mac doesn’t help an admin user?! Help!

I don't have administrator account on my mac


Why does it throw NullPointerException in this Case?

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


$\zeta_n^k$ is primitive if and only if $(k,n) = 1$


Normalization of input parameters before model fitting

standardising non normally distributed predictors for regression


MySQL: Data type and length for hashed password?

What data type to use for hashed password field and what length?


Japanese StackOverflow should be moved to "Technology" category

Why are new sites classified as "uncategorized"?


A way to use blender animations with pygame to export it to android


"Open in browser" crashes when Android app is set as default


Is cafe an English word or a misspelling of café?

Should you always use the accent in foreign words like "résumé"?


UAE visit visa with expired passport number


Factor into irreducibles in $\mathbb{Z}[\omega]$ (Eisenstein Integers).


Be somewhere "on time", "at that time" or "in time"?

Difference between "in time" and "on time"


ERROR: for SELECT DISTINCT, ORDER BY expressions must appear in select list

ORDER BY items must appear in the select list if SELECT DISTINCT is specified


How do I install the 64bit version of Firefox without losing any of my data?

How can I tell whether my Firefox is 32 bit or 64 bit?


Prevent matplotlib from "adding" to axes

How to prevent numbers being changed to exponential form in Python matplotlib figure


Embedding SQLite database in output exe file


Are comments discouraged in a BibTeX file?


Using the Selected Item from Combo box in If Statement In Java


The repository 'http://ppa.launchpad.net/ubuntu-desktop/ubuntu-make/ubuntu bionic Release' does not have a Release file

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


Find the GCD of a polynomial using the extended Euclidean algorithm and express it in the form $a(x)f(x)+b(x)g(x)$

Why does the Euclidean algorithm work for polynomials? What is the proof?


Samsung Galaxy S4 not getting software updates of 4.3 or 4.4

When will my device get the Android 4.3 update (Jelly Bean)?


How do I reset a lost administrative password?


How to call List of records or Ids from apex class to lighting web component?

How to access data from wire service on component load?


What is a word for someone who has multiple skills/talents?

Differences among words describing someone who is expert in many things


generalized inequalities defined by proper cones

What does "curly (curved) less than" sign $\succcurlyeq$ mean?


How can I vertically align elements in a div?


What does "more buyers than sellers" in technical analysis of stocks actually mean?


Null Pointer Exception Running JDBC Tomcat Java

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


How to sort an array with the vales first and then the keys?

PHP array multiple sort - by value then by key?


Volatile keyword in Java - Clarification

Difference between volatile and synchronized in Java


Group $U(n)$ closed under modular multiplication with every element is its own inverse

If n is such that every element $(\mathbb{Z}/n\mathbb{Z})^{\times}$ is a root of $x^2-1$. Prove that $n$ divides 24.


How do I force ASP.NET app to use HTTPS?

Best way in asp.net to force https for an entire site?


Should label and field be separated with colon?


java.lang.IllegalStateException: Cannot forward after response has been committed in servlet

java.lang.IllegalStateException: Cannot (forward | sendRedirect | create session) after response has been committed


Has stirring the pot reached the point of being counter productive?

How can we resolve the current drama without causing any more harm to vulnerable groups?


A single-variable continuous function that is irrational if and only if its argument is rational

No continuous function switches $\mathbb{Q}$ and the irrationals


QGIS File Read Error when opening an existing project


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


Webbrowser not firing events when you click links after navigating to a page


Lenovo Thunderbolt 3 Dock ethernet 17.04

Ubuntu 17.04. install driver for Thunderbolt 3 Dock Ethernet


How can we determine time flows in one direction?

What is time, does it flow, and if so what defines its direction?


popup window window.showModelDialog ie Html popup not working in android browser


Do I need to adjust slow cooker recipes for high altitude?


How do I create a sparse file programmatically, in C, on Mac OS X?


If A and B are two persons at the end of an ideal rope, where A is applying a force of 70N and B is applying force of 60N then what is the force on A?


Initialise const struct and be clear which field is which

How to initialize a struct in accordance with C programming language standards


How to install TP LINK T2U Archer 600 Wireless adapter on Ubuntu 18.04


Fatal error: Call to undefined function session_register()


SimpleDateFormat parsing date with 'Z' literal

Converting ISO 8601-compliant String to java.util.Date


Is it possible to tell pdflatex to terminate after the first error?


Why are characters outside my capturing parentheses included in matches from my RegExp?

How do you access the matched groups in a JavaScript regular expression?


Javascript array deep copy not working as expected

How do you clone an Array of Objects in Javascript?


What is the double slash (//) directory?


Hyphen: “well defined” vs. “well-defined”

"You should be well-organised" or "You should be well organised"?


"Dear Sir (or Madam)" when gender unknown?

"Dear Sir or Madam" versus "To whom it may concern"


Can I use my own answer on my web site without attribution?

Do I have to give attribution to SO when using my own content elsewhere?


class object equals class pointer object with templates


Will acceleration rate of expansion of space become faster than speed of light?


CUDA error out of memory in cuCtxSynchronize()


Proving that a doubly stochastic matrix is a convex combination of permutation matrices

What's the algorithm of finding the convex combination of permutation matrices for a doubly stochastic matrix?


starting nginx on mac fails with 48: address already in use

Debian - Port 80 is blocked, but I don't know by what


"curl : Depends: libcurl4 (= 7.61.0-1ubuntu2.2) but it is not going to be installed" on Ubuntu 18.10 with PHP 7.2.10

Unable to correct problems, you have held broken packages


\fancyfoot does not work in a chapter and macros


The dimension of the vector space of all trace-zero symmetric matrices

Finding the dimension of real symmetric matrices with trace zero


Wrting out names with 6 cells between them

Copy every nth line from one sheet to another


Unable to mount a hard drive due to windows 8 hibernation

Unable to mount Windows (NTFS) filesystem due to hibernation


Determine all primes $p$ for which $5$ is a quadratic residue modulo $p$


Does killing Might Sliver before damage affect other slivers' power and toughness?

When is a creature's toughness calculated


Why does appending a message to a key before hashing not guarantee integrity?

Why is $H(k\mathbin\Vert x)$ not a secure MAC construction?


Should I be more worried about creating a consistent UI among platforms or creating native experiences?

Should Android and iPhone UI be different?


Asymmetric uncertainties with siunitx package


Visual Studio Installer Project: RemovePreviousVersions does not seem to work

MSI does not install all files when RemovePreviousVersion is run


When to use 'which' or 'in which' or 'that' (as relative pronouns)?


Prove that if $z \in \mathbb{Q}(\alpha)$ is nonzero then there exists $z^{-1} \in \mathbb{Q}(\alpha)$ s.t. $z*z^{-1} = 1$.

Prove that the set $\mathbb{Q}[\alpha] = \{a+b\alpha+c\alpha^2 \mid a, b, c \in\mathbb{Q}\}$ is closed under addition and multiplication.


Java Runtime.getRuntime().exec and the vertical bar

How to make pipes work with Runtime.exec()?


What is the most suitable function for a heart?


How to make use of an interpolating function outside of Mathematica?

Interpreting the interpolating function and saving data to plot with external program


How can I extract a predetermined range of lines from a text file on Unix?


What does "select((select(s),$|=1)[0])" do in Perl?


How can I fix this "E: Malformed line 4 in source list /etc/apt/sources.list (type) E: The list of sources could not be read."?

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


How to estimate disk space for a million rows while given a table with fewer rows in InnoDB

How to estimate the disk space for 1 million rows if I have a table of fewer rows in InnoDB MySQL


How to remove Ubuntu and put Windows back on?


Need a command sequence that will move files from one directory to another based on a particular year?


controling the displaying time of a toast

How can I show a toast for a specific duration?


Ubuntu 18.04 - fail to install using `apt-get install` after fail installing `VirtualBox`

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


I am trying to install internet explorer on my ubuntu 18


Is ice subject to the TSA's 3-1-1 Liquids Rule?

Can you freeze liquids to pass security checks?


UnboundLocalError on local variable when reassigned after first use


Moving the Properties Shelf to the right of the UI


Assigning values to variables in separate scripts with Python and Pygame


getting data from array within an object

Access an array value within an object in PHP


What events are fired after user's click is handled?

How to ensure that async method finished work?


Glass texture restricted to certian parts of the mesh

Add different materials to different parts of a mesh?


Why do I have the same validation accuracy for every epoch?

What should I do when my neural network doesn't learn?


Why do my extruded faces look curved and disconnected when using a subsurf modifier?

Why am I getting rounded faces when combining Edge Split and Subsurf?


Signal the end of option arguments: double dashes `--` vs single dash `-`?

General specification for command line interface


This post has been locked; locked posts can't be voted on

Cannot unfollow locked post from Following tab


How do I make a function from a solution?

Assign the results from a Solve to variable(s)


Regex for getting parentheses within parentheses infinitely

Regular expression to match balanced parentheses


Is there any way of installing Ubuntu on Chromebook without using Crouton?


My mac is slow on slow internet connection

How to stop Catalina from contacting Apple servers when executing programs?


Where can I get apport traceback information after I've submitted my crash report

Where are all the major log files located?


Why doesn't incoherent light cancel itself out?

How come unpolarized light does not undergo destructive interference?


Stopping Dwarf Fortress from auto-pausing


Can't have square left bracket [ to begin a row in a table


What do people mean when they put a subscript in a partial derivative


Graphing the amount of time a function takes


How to find out for which search phrases my website ranks?

How do I find where my website ranks in Google for a keyword or group of keywords?


What is the word for someone that uses other people?

What would you call someone who imposes on other people's generosity?


How do I get a once-per-make recipe (GNU specific stuff is fine)

How to ensure a target is run before all the other build rules in a makefile?


Can a full version of Ubuntu be Installed on a USB Drive?

How do I install Ubuntu to a USB key? (without using Startup Disk Creator)


Java Oracle - Result doesn't match varchar2 "NULL" String


Best version if Ubuntu for Lenovo B50-70

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


Duplicate edits submitted at nearly the same time both go through

Should an exactly equal edit be dropped?


Is there any log file created in windows for all the USB drive last plugged in and out

Logging when someone connects or removes a USB device to/from a Windows machine


Redirect all .html extensions on my website to without the extension


Using Python, how do I to read/write data in memory like I would with a file?


Moving entire Linux installation to another drive


How to remove illegal characters from path and filenames?


How to restore old behaviour for CTRL+ALT+DEL on Windows 7?

Can I make Ctrl+Alt+Del go directly into the task manager in Windows 7?


Increasing the size of tyres on a hybrid


Why cannot this question with an open bounty be closed?


My program won't accept my function. However, the function works fine in the console


How to classify and cluster this time series data

How to deal with time series which change in seasonality or other patterns?


When compressing and encrypting, should I compress first, or encrypt first?

Is it better to encrypt a message and then compress it or the other way around? Which provides more security?


Similar question suggestion list overwrite issue


How to add more partitions to Existing partitioned Table


How do I make email replies go to the same folder as the email from earlier in the same conversation?

Move incoming Outlook emails to folder containing previous conversation


Why doesn’t Obi-Wan Kenobi use the Force more?

Why don't Jedi (or Sith) use the Force to snap their foes' necks?


Is Harry Potter and the Cursed Child Canon?

Is Cursed Child canon to the original story?


What are the types of user group in Ubuntu?

How can I create an administrator user from the command line?


Where does Internet Explorer save the files which I have opened?

Where does Internet Explorer keep downloaded files that are merely “opened” on Windows 7?


What does the Heisenberg principle actually mean?

Isn't the uncertainty principle just non-fundamental limitations in our current technology that could be removed in a more advanced civilization?


Replacing two patterns in a text files at the same time

Cleanly swap all occurences of two strings using sed


1000 checked elements maximum in a post?


Lightning Web Component and NavigationMixin

Lightning Web Components: navigate to the 'new' object page passing in specific record type Id?


Prove that $f:X \rightarrow \mathbb{R}$ is constant.

Locally Constant Functions on Connected Spaces are Constant


Snap object on top of surface of other object


$f : S^1 \to\mathbb R$ is continuous then $f(x)=f(-x)$ for some $x\in S^1$


Classical trajectories that are not a minimum of the action

Type of stationary point in Hamilton's principle


If $1\leq p < r \leq \infty$ , then $\| x \|_p \geq \| x \|_r $


Finding the number of zeros in the right half plane of $\mathbb{C}$.

roots of $f(z)=z^4+8z^3+3z^2+8z+3=0$ in the right half plane


I got a problem upgrading packages on Ubuntu 12.04.5 LTS

Not enough space in /var/cache/apt/archives/


Travel to Europe countries amidst COVID-19

Can I enter France with an Italian Schengen Visa under coronavirus situation?


Is there any way to make the Ubuntu Dash a 'start-up application'?


Is there a way to find users that are not in any of my groups?

Searching for Google contacts not in Groups


Can I edit the hosts file on my android without root access?

How to edit 'etc/hosts' file in non-rooted phone?


I have written a code using 2D array of getting random numbers using random() and storing in the array using .But i get below error

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


css keyframe animation won't stop on last frame


An efficient circular arc primitive for Graphics3D


How can I find whether I am a sudo user or not


How to execute like search in SQL Server which involves Square Brackets

How can I escape square brackets in a LIKE clause?


aliases not getting expanded when run through SSH


completly removing a package of this kind

Remove all packages installed from a PPA?


Will the Anniversary skins be locked and unobtainable after the event

Will the Olympic skins (+ other future event skins) be buyable after the event is over?


Electrical wiring 14-2 wire connect 12-2 wire

Can different gauges of wire be used on the same circuit?


$ being interpreted as Latex in "Hot Network Questions" from Latex enabled sites

Exclude TeX.SE question titles from MathJax parsing in Hot Network Questions


Non-diagonal matrix with eigenvalues equal to its diagonal entries

Matrices that are not diagonal or triangular, whose eigenvalues are the diagonal elements


Using MOSFETs To Automatically Switch Between 2 Power Supplies


What is the scope of variables in JavaScript?


Why doesn't `\\` make a newline in TikZ?

TikZ/pgf: Why does `\newline` and `\\` not split text in node?


What is the pythonic way to use multiple constructors for a class?

What is a clean, Pythonic way to have multiple constructors in Python?


Is it possible to change subpage name to searched word?


MySQL - SELECT Columns from results of another Query

Select statement with dynamic columns where these columns are rows in another table


function inside list comprehension - is it evaluated multiple times

Python: Is the split function evaluated multiple times in a list comprehension?


Eclipse android developer an internal error occurred


Actions to take to improve validation accuracy

What should I do when my neural network doesn't generalize well?


How to find $\lim\limits_{n \to \infty} n^2 \Big[ \big(1+\frac{1}{n+1}\big)^{n+1}-\big(1+\frac{1}{n}\big)^{n}\Big]$?


Let $\tau$ be the sets $U \subset \Bbb R$ for which $U = \emptyset$ or $\Bbb R \setminus U$ is countable. Show that $\tau$ is a topology for $\Bbb R$.

Show "countable complement topology" is a topology


Nest , Fold ... is there an extension for more than 2 arguments?


Easy way to check that a variable is defined in python?


'tell me what I should do' vs 'tell me what should I do'

About the sentence structure "Do you see where the sign is?


Error: java.lang.NullPointerException: Attempt to get length of null array

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


What do we mean when we say that $x \in \mathbb R$

What do we mean when we say "Let $x$ be an element of the set $\mathbb{R}$"?


Proof by induction that $1 + 2 + 3 + \cdots + n = \frac{n(n+1)}{2}$

Proof $1+2+3+4+\cdots+n = \frac{n\times(n+1)}2$


C++ explicit constructor that takes a pointer


Dark spots when using a 52mm variable neutral density filter

Why are my results with a variable neutral density filter poor?


What is the difference between $\gg$ and $\gt$?


How would I differentiate $\sin{x}^{\cos{x}}?$


Why do we need a soft-margin if we are using a kernel in SVM?


Are quantities of units considered singular or plural?

Plural/singular verb agreement with units


Why reject Null Hypothesis when p value< alpha?

What is the meaning of p values and t values in statistical tests?


Use of Java [Interfaces / Abstract classes]

Interface vs Abstract Class (general OO)


How would one go about using a 46V DC power source to power something which needs 36V DC using resistors?

When would I use a voltage regulator vs voltage divider?


How to activate the Gedit terminal plugin?


Extending Knuth up-arrow/hyperoperations to non-positive values

Does anything precede incrementation in the operator "hierarchy?"


Why the limit of $\frac{\sin(x)}{x}$ as $x$ approaches 0 is 1?

How to prove that $\lim\limits_{x\to0}\frac{\sin x}x=1$?


Strange behavior after growing list of lists

List of lists changes reflected across sublists unexpectedly


Add my C# windows application as a printer in windows


How to add variable to PATH system variable?

Why can't Windows handle an environment variable in Path?


Can I use 2010 iMac as second screen with 2020 MacBook Pro as source?

What are the requirements to use iMac screen as a second monitor - Target Display Mode?


Is multiplication of denominators in fractions a consequence of the associativity law of multiplication?

Understanding the multiplication of fractions


Is it possible to open Internet Explorer window from Firefox?


Finding the probability density function for IID rv

Pdf of the difference of two exponentially distributed random variables


What is and causes the "eerie noise" sound effect?


What does `. /path/command` do? (Space after dot, absolute path)


How to strsplit data frame column and replicate rows accordingly?

Split comma-separated strings in a column into separate rows


Which is correct - "Do you have..." or "Have you..."?

Use of "Have" in questions "Do you have" or "Have you"


Show that if $p$ is a prime number $> 3$ then $24 \mid p^2-1$

For any prime $p > 3$, why is $p^2-1$ always divisible by 24?


Too many open files - how to find the culprit


How to use mysql JOIN without ON condition?


Why did the distance I have to travel with my buddy Pokemon Lapras DROP from 3 km to 1.25 km?

Why did the distance requirement for my buddy change?


c++ size of array is changing using sizeof

When a function has a specific-size array parameter, why is it replaced with a pointer?


Why aren't sealed hub bearings common place?


"io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection timed out: no further information"

How to solve the "io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: no further information" error on Minecraft?


Change Dash to Dock setting on Ubuntu 18.10

Ubuntu 18.10: visual artifacts (black bar) in dock if extend-height is disabled


Image descriptions are very rarely written in by users


How do I deal with a player intentionally hindering their character?

How can a human be viable in an Underdark-focused game?


How soon can one return to US with visitor visa?

How soon can I re-enter the USA having stayed for 90 days under the Visa Waiver Program?


How can change the default scrollbar design in css?


Constructing a bijection between $S=[1,2]$ and $T=[1,2)$

How to define a bijection between $(0,1)$ and $(0,1]$?


Real projective space homeomorphic to sphere

Why are these two descriptions of real n-dimensional projective space  the same?


How to compute the integral $\int_{-\infty}^\infty e^{-x^2}\,dx$?

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


NullPointerException when using Scanner.nextInt()

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


Is there a word to describe indecisiveness between two things?


Add "Black right-pointing pointer" HTML entity in css content


Drush hangs when trying to bootstrap Drupal


Double Icons of Favorite Applications in the Dock (Firefox Developer Edition) in Ubuntu 18.04

Duplicate application icons in Ubuntu dock upon launch


VS 2010 Express - how to generate UML diagrams from code?


style and script tags in HTML body... why not?


How can I make a command execute at startup?


Is this a valid way to factorize polynomials?


c++ external polymorphism and translation units

Why can templates only be implemented in the header file?


Is there a way to share the internet connection from mac to a iphone surpassing 802.1x protection without using vpn from the internet?

Amazon FireTV without WiFi, MacBook Pro Internet sharing


Indian passport threads coming off, India travel in 2 weeks


Selecting 51 distinct natural numbers from 1 to 100

Prove that if 51 positive integers between 1 and 100 are chosen, then one of them must divide another.


Can I enter Croatia with single entry visa Schengen?

Can I travel to Croatia with single-entry Schengen visa?


What happens if a target for removal becomes ineligible after a card has been cast?


mounting iso image: message "block device is write protected, mounting read-only"!


Ruby equivalent to JavaScript’s encodeURIComponent that produces identical output?

How do I raw URL encode/decode in JavaScript and Ruby to get the same values in both?


Is it common for subclasses to use getters and setters to access superclass members?


Display semicolon separated string as list items

How do I split a string, breaking at a particular character?


If $x^3$ is a multiple of 2, then that $x$ is a multiple of 2.

Proving if $x^3$ is even, then $x$ is even.


how to add lines in UITextView programmatically

UITextView ruled line background but wrong line height


Splitting a sandwich and not feeling deceived


How can we prove that $\int_0^\infty e^{-ix}x^{s-1} \ \mathrm{d}x = i^{-s}\Gamma(s)?$

Can we find a closed form for this integral?


What is actually $e$ ? Why $e$ is so significant over other real numbers ?

Intuitive Understanding of the constant "$e$"


Retrieving a singular pole from the quotient of the coefficients of the power series


Move (mv) file that starts with a hyphen (-)

How do I delete a file whose name begins with "-" (hyphen a.k.a. dash or minus)?


Dynamic favicon using image manipulation similar to Gmail adding a count


If $|a| = 12, |b| = 22$ and $\langle a \rangle\cap \langle b\rangle \ne e$, prove that $a^6 = b^{11}$


Traffic isn't updated correctly on Area51

Traffic (views, visits) is not correctly registered on Site Analytics or Area 51


How to put one symbol (number) above another


How to fix wakeup problem such as display artefacts on nvidia proprietary on Ubuntu 16.04?

Strange artifacts along window borders after waking computer from sleep mode


How to CSS: select element based on inner HTML

Is there a CSS selector for elements containing certain text?


How do you free up Disk Space on a Windows 7 OS?

How can I visualize the file system usage on Windows?


C# Lambda expressions: Why should I use them?


How can I get the length of repeating decimal?

Given dividend and divisor, can we know the length of nonrepeating part and repeating part?


exact test on proportion: confidence intervals vs p value

Relation between confidence interval and testing statistical hypothesis for t-test


Eliminate color codes from telnet output

How can I screen-scrape output from telnet in Perl?


Mysqli_query() expects parameter 1 to be mysqli, null given? Confusing?


How to open pdf file like wifi2.pdf by direct command in directory terminal as wifi2.pdf


HTML5 Video Embed Return to Poster at End of Play


Xubuntu 18.04 Persistent Live USB: Will persistence be carried upon full installation to a machine?


Poor grades in courses related to my PhD thesis. Is that an indication to my research and future academic career potential?

Are unimpressive grades in core courses an indication of not being competent for a career in the field?


Ubuntu gets stuck at this after upgrading to 18.04: TSC_DEADLINE

[Firmware Bug]: TSC_DEADLINE disabled due to Errata - what should I do about this?


What are the various physical mechanisms for energy transfer to the photon during blackbody emission?


Is visa needed at Dublin Airport for a layover of 1 hour connection

Do I need an airport transit visa for Dublin, Ireland en route to the UK?


Hammered by botnet; iptables can't keep up

linux command to prevent dos attack by using netstat and iptables


Why is Euler's number used as a base for logarithms?

What's so "natural" about the base of natural logarithms?


Non-abelian groups that are "closest" to being abelian

Prove: if $a,b\in G$ commute with probability $>5/8$, then $G$ is abelian


Why protons and electrons attract each other?

What's the relation between virtual photons and electromagnetic potentials?


Adding 30 minutes to time formatted as H:i in PHP


how to display sub folder name using php


Can I share my iMac's internet to iPhone or iPad over USB?


If a ring has no zero-divisors and it contains a nonzero element $b$ such that $b^2 = b$, then show that $b$ is the unity for that ring

Idempotents in a ring without unity (rng) and no zero divisors.


Is it possible to travel London city when I am in transit for more than 8 hours?

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


What is the difference between a Spear and a Trident?

Is there any sort of mechanical reason to use a trident over a spear?


What is preferred hashing/algorithm that new websites can be used ?php


Second derivative symbol $\frac{d^2y}{dx^2}$!

Why is the 2nd derivative written as $\frac{\mathrm d^2y}{\mathrm dx^2}$?


Why is the "axiom of extension" an axiom?

What's the point of the axiom of extensionality?


How am I able to separate two C statements by a comma (,)?


How to install class bench using make all and bashrc


Norm of Riemann Curvature tensor and the Ricci tensor

Understanding the definition of norm of tensors on a Riemannian manifold


HTML form validation - filtering unicode (Persian) characters in PHP without using preg_match()

Matching Unicode letter characters in PCRE/PHP


How to lock focus in a specific div using javascript/jquery


How can I access the RGB values of a UIColor?


If $f_m$ is a sequence of continuous functions which converges uniformly to a function. then that function is continuous as well.

Proof of uniform limit of Continuous Functions


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


reCaptcha v1 is shutting down on March 31, but SEDE still uses it


What is the difference between test set and validation set?


How to avoid having class data shared among instances?


How do I remove this line from the bottom of the page?


Run AirPort Utility 5.6.1 in High Sierra

Can I still use the older Airport Utility 5.5.3 if I install the 6.0 version of Airport Utility?


Does $k+\aleph_0=\mathfrak{c}$ imply $k=\mathfrak{c}$ without the Axiom of Choice?


How can I permanently and globally disable Firefox's annoying and useless "leave page" confirmation?


How to edit a row in a text file with C++?


database in txt format with special characters


How would I write a voice object for the following code?


Could two different bases of a Hilbert space have different cardinality?

Hilbert space of a free particle: Countable or Uncountable?


Will it be possible to upgrade the Windows 8.1 (Pro) Preview to the release version?

Can you help me with my software licensing issue?


How to pan my view around in a blender game?

How to set up a orbiting camera with zoom in the BGE?


Is it possible to return Singleton's value without executing it's methd?

Is it possible to initialize a Singleton from a specific method and not when application is executed?


Solving the integral $\int\frac{1}{\sqrt{x^2+1}}\,dx$

How to integrate $\frac{1}{\sqrt{1+x^2}}$ using substitution?


How can I merge properties of two JavaScript objects dynamically?


How do I add an autocomplete to a form element that is not an entity reference?

Add a "autocomplete" field in a buildForm


Finding all possible pairs of integers $(a,b)$ such that $a^b=n$.


What is the name of Stark's element in the MCU?

What element saved Iron Man from his blood poisoning?


How do I limit the number of rows returned by an Oracle query after ordering?


How can I improve the quality of sound in Ubuntu?


When will "Present Perfect vs. Past Tense" cases be affected by culture?


How to check the working time of application?


Any way to unstack the icons in dock of Ubuntu 18.04?

Ubuntu 18 - how to ungroup apps in dock?


How to set to int value null? Java Android

What is the difference between an int and an Integer in Java and C#?


Wrapping long media queries in Indented Syntax SASS


Make a Bash alias that takes a parameter?


Why I'm Getting Null Object Reference Error?

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


Setting 24 hour time in 12 hour UIDatePicker


If $ \operatorname{Ass}(M)= \operatorname{Assh}(M)$, then $M$ is a Cohen-Macaulay $R$-module?

Suppose all the Associated Primes are Minimal.


$\operatorname{Aut}(\mathbb Z_n)$ is isomorphic to $U_n$.


Proving that 1- and 2-d simple symmetric random walks return to the origin with probability 1


ASUS TP200 Touchpad gestures doesn't work (16.04)

ASUS "FTE1000:00 0B05:0101" touchpad scroll option not working


How to select file on an open explorer window with java

How to browse for a file in java swing library?


How to make all faces flip to the right/consistent direction?


iPhone UIScrollView, calling the pan and pinch gesture selectors programmatically

UIScrollView and cancel a zooming pinch gesture


App is Stopping in Android Studio, but it compiles


What is the relation between electromagnetic wave and photon?


Paper status changed to “Decision in Process” rapidly after initial submission


Need help identifying this 'space novel'

series of young adult science fiction books from early 1980s about last of a race of martial experts that sees the destruction of his home planet


How do we implement not only interface inheritance but also multiple implementation inheritance in objective-c?


Javascript false comparison even if the numbers are equal


Prove the sequence $a_n=(1+\frac{1}{n})^n$ is monotonically increasing and bounded from above. USING INDUCTION

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


How far does a rogue move when dashing twice using Cunning Action?


Is it possible to Pivot data using LINQ?


"nothing" and "no-thing" - is "nothing" a negative term that is too easy to convert into a positive one?


Replacement of empty strings in data frame takes very long


How to convert std::string to const char in C++

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


uninstaling ubuntu and keeping windows7 working


NullPointerException in main parsing string to double

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


How to secure database passwords in PHP?


android.database.sqlite.SQLiteException: no such table

When does SQLiteOpenHelper onCreate() / onUpgrade() run?


past simple instead of past perfect in sentences including "until"

Until I went to army, I (had been / used to be / was ) a introverted person. - which one is right?


Apparent violation of the law of conservation of angular momentum in the torques experienced by two interacting electric dipoles


Should sympathy votes be used to counter unexplained downvotes?

Is voting to balance in the spirit of the site?


Ubuntu 13.04 Runs Very Slow After Update From Xorg-Edgers PPA

Unity / Compiz problem after update from Xorg ppa


Cannot invoke "java.sql.Connection.createStatement()" because "con" is null


Existence/non-existence of Holomorphic Function

Existence of Holomorphic function (Application of Schwarz-Lemma)


How to get scroll position from GridView?


Non-linear Ordinary Differential Equation solution method

Ordinary Differential Equations used in Cosmology


Why does my HtmlAgilityPack code work with some sites but not others?

Why is this HtmlAgilityPack operation invalid when there are, indeed, matching elements?


JavaScript - Get server data and create dynamic variables (edited)

How do I return the response from an asynchronous call?


Does the principle of stationary action always work?

How general is the Lagrangian quantization approach to field theory?


Why does this KML line not get plotted in the right place?

After importing KML to Google Maps, point is showing in Antartica


'Have just finished' vs. 'Just finished': What is the difference?


Are these the only solutions to $a!b!=c!$?


Proving Binomial Identity without calculus


WordPress image title attribute becomes permalink?


Vertical line in matrix in gauss package

How to typeset row operations on augmented matrix


How can I redirect a user after login to the current page?


Creating compressed GeoTIFF with QGIS Clipper tool?


Proving by mathematical induction: $1+\frac{1}{\sqrt{2}}+\frac{1}{\sqrt{3}}+...+\frac{1}{\sqrt{n}}>2(\sqrt{n+1}-1)$


Extending a power series of a holomorphic function when the function extends continuously...?

Continuity of analytic function implies convergence of power series?


What does the ## macro operator do in C++?

What does ## mean for the C(C++) preprocessor?


How to get a method list from a category

Obtain details of categories on a class at runtime?


Standard error all the same in lsmeans on a mixed model

Equal standard errors for all levels of a categorical factor in lmer


Can an object be transformed into a shapechanger using True Polymorph?

Can a willing lycanthrope be True Polymorphed?


Why do the arrows of Avatars from the air nation glow while in avatar state?

In Avatar TLA, why do Aang's tatoos light up in the avatar state?


Difference between static with and without public

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


In r, get output values in power curve for 'a' and 'b' values


Clear multiple entries form "Open With" context menu

How to fix lsregister failing associations after reboot?


Independence of generalised coordinates and momenta in Hamiltonian mechanics

Equivalence between Hamiltonian and Lagrangian Mechanics


How to correctly set size and count parameters for fwrite() to write a chunk of bytes?


Upgrade Huawei Ascend Y530 to Lollipop or Kitkat?


How do I return the response from an asynchronous call?


bezier curve with bevel object: nice corner

How to make beveled 90 degree corners on a curve better?


Change the selected value of a drop-down list with jQuery


Color panel in the properties section is changed

Why does my material panel look different?


How do I catch a PHP fatal (`E_ERROR`) error?


What are the possible advantages of using the "static" directive outside of a class?

The static keyword and its various uses in C++


Modify Drupal's search to show custom fields

Greater control of search results using $snippet


Blender 2.8 doesn't recognize my graphics card for GPU

GPU Rendering in Cycles crashing blender (Mac)


Table - find index of the maximum element

List manipulation: position & max value combination


Sufficient condition for convergence of a real sequence

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


How to get user's username in v2.0 or later of Facebook's Graph API


How to prove that $4^n-3n-1$ is divisible by 9?

Proving $9^n - 8n - 1$ is divisible by $8^2$ for $n\ge 0$?


How many ounces is a British "tin" of tomatoes?


How will you explain responsive web design to a potential employer?

What is the meaning of responsive design?


How do you reverse a string in place in C or C++?


Is there a notion of the product of confidence bands?

Confidence interval for the product of two parameters


"Edit must be at least 6 characters" - but I am retagging!

Cannot suggest retag-only edit because "edits must be at least 6 characters"


What is the use of using star in python before code statement here

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


What is the meaning of "algebraically indistinguishable"


Probability in QM: derivation or interpretation?


PHP maths quiz program not displaying correctly


Bad effects of coiling electrical cables

Why is it dangerous use a coiled extension cord


Can I Limit the depth of a Generic Stack?


can i get mobile number of iphone from ios 6

Programmatically get own phone number in iOS


How does Stack Overflow suggest related tags?


Tabular seems to create huge white space between lines


Cannot make table fit into page IEEE paper


How to force nginx to resolve DNS (of a dynamic hostname) everytime when doing proxy_pass?


Get Lightning Component Nested Inside Another Nested Component

How to get parent lightning component's attribute in child component?


Jquery targeting members of the same class for on ( 'input) function

Event binding on dynamically created elements?


In Pokemon Go, when can I join a gym it is already occupied by my own team?

How can I put my pokemon in an allied gym in Pokemon Go?