How do I truncate a 64-bit hash into a 32-bit hash?

Is any 64-bit portion of a 128-bit hash as collision-proof as a 64-bit hash?


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


Rendering my freshly created diamond gives no good result

Why are all the textures in my file pink?


Where should I post product development/release questions?

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


What is the correct way put multiple lines in a param tag for a Javadoc?

Multiple line code example in Javadoc comment


Dropbox Installation Broken, Laptop Running Hot - unable to Update

Dropbox install stuck at 99%, how do I fix it? (and any dpkg errors)


Android development, how to change the value of a customized class's member when the controller button is pressed

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


Request.UserHostAddress issue with return result "::1"


Book about a man studying aliens. Modifies his body to get closer to them and ultimately doesn't see himself as human anymore

Man undergoes radical surgery to research aliens


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


Point-like particle vs naked singularity?

what is the difference between a blackhole and a point particle


How to Remove Annoying Magazine/Book Entries from Ubuntu Software Center

How to remove the "For Purchase" section from the Software Center?


Derivative of a function with respect to another function.

differentiate with respect to a function


Finding the primary key table name in SQL server

How do you list the primary key of a SQL Server table?


Alien invasion thwarted by tornadoes/weather

Short story about aliens who invade Earth and are baffled by the climate


Whose answer should you accept: Another person's or your own?


$\{r \in \mathbb Q\mid r>0 \text{ and } r^2 < 2\}$ has no least upper bound.

Choice of $q$ in Baby Rudin's Example 1.1


Some areas of the mesh are dark (Shadow artefacts)


"They're using a cell phone" vs. "They're using cell phones"


A function of bounded variation is bounded

Does bounded variation imply boundedness


Why is Gaussian distribution used for Maximum Likelihood estimation with Linear Regression and not some other distribution?

How does linear regression use the normal distribution?


why should we use final to mark the constructor parameter in enum?

Why should I use the keyword "final" on a method parameter in Java?


Modular arithmetic with a gigantic exponent (ie. $2^{2^{403}} \equiv x$ (mod $23$))


What was the first instance of a relationship between werewolves and vampires?

Where did the notion that Werewolves and Vampires are at odds originate?


What form of the verb is used with compound subjects containing "or"?


PostGIS: Update table with st_geometryfromtext


If I build a package from source how can I uninstall or remove completely?


Alternative for deprecated PHP function: eregi_replace


Cucumber step definitions: Is there a way to automate creating them?


existence of transitive standard models of ZFC independent of existence of models of ZFC.

ZFC + $\exists$ Standard model $\rightarrow$ Con(ZFC + $\exists \omega$-model)


How can I abort installshield setup by c#?

How can I overwrite an error message occured on custom action


Prove Operator Norm is a Norm on linear space


Transforming expressions in terms of Csc and Sec to expressions in terms of Sin and Cos


In Windows, what are the P and U file attributes?

What do new Windows 8/10 attributes mean: No scrub file (X), Integrity (V), Pinned (P), Unpinned (U)


NonlinearModelFit - "Encountered a gradient that is effectively zero", all variables are 1, 1, 1

How can I consistently get a good logistic regression fit?


Minecraft Sign Command give tool help [1.8]

Why are my quotation marks causing an “unexpected token” error with this command?


Do I really need cdn for video delivery?

How do you do load testing and capacity planning for web sites?


Why is it necessary to review a question before posting it?

Why do I have to click twice to submit a question when Stack Exchange's automated question review has no advice to show?


how to eliminate duplicate items after merge of 2 list

LINQ's Distinct() on a particular property


Can an object have 0 acceleration because its instantaneous velocity is 0?

How can an object's instantaneous speed be zero and it's instantaneous acceleration be nonzero?


How do I install the latest version of Git with apt?


How do I get the path of the assembly the code is in?


How do I return the response from an asynchronous call?


Get a list of ALL facebook friends and their details

How do I export or back up my Facebook friend list?


Python 3.2 Unable to import urllib2 (ImportError: No module named urllib2)


How to locate any element on browser using location of the element?


How do I determine if an array is initialized in VB6?


For $a_n,b_n\uparrow$ and $\sum \frac{1}{a_n}$, $\sum \frac{1}{b_n}$ divergent is the series $\sum \frac{1}{a_n+b_n}$ also divergent?


Image not appearing on Lightning Component

Show/Hide CSS Ignored When Inside an SLDS Grid Column


Memory Allocation "Error: cannot allocate vector of size 75.1 Mb"

R memory management / cannot allocate vector of size n Mb


Regular expression that matches all valid format IPv6 addresses

Regular expression that matches valid IPv6 addresses


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


C# simple multithreading - why is it not producing the correct results?


Evaluation conundrum: functions that call NIntegrate

What are the most common pitfalls awaiting new users?


How is a 16 byte data type stored on a 64 bit machine

long long implementation in 32 bit machine


Generic htaccess redirect www to non-www


Fatal Error: Allowed memory size of 536870912 bytes exhausted (tried to allocate 32 bytes)

Fatal Error: Allowed Memory Size of 134217728 Bytes Exhausted (CodeIgniter + XML-RPC)


Why is my html request not working in javascript

How to get the response of XMLHttpRequest?


Assigning a non-const quoted string to a char*?

How to remove certain characters from a string in C++?


PHP floating point error with basic arithmetic operation


proove a 3 digit block is divisible by 37

Why $9$ & $11$ are special in divisibility tests using decimal digit sums? (casting out nines & elevens)


Why teach linear algebra before abstract algebra?


Ubuntu 13.04 is showing some error while opening my computer

What to do when I get an "attempt to read or write outside of disk 'hd0'" error and Boot Repair does not solve the problem?


Calculate simple expression: $\sqrt[3]{2 + \sqrt{5}} + \sqrt[3]{2 - \sqrt{5}}$

Why $\sqrt[3]{{2 + \sqrt 5 }} + \sqrt[3]{{2 - \sqrt 5 }}$ is a rational number?


Let E be a non empty 􏰁finite set, and let ∗ be an associative law on E. Show that there exists an element s ∈ E such that s ∗ s = s.

Is there an idempotent element in a finite semigroup?


Calculate the symmetric group of the tetrahedron.


Work around restrictions of Scikit-Learns PCA implementation

Why are there only $n-1$ principal components for $n$ data if the number of dimensions is $\ge n$?


why the index is different when segmentfault occurs


How to make the vertices move with the VertexRenderingFunction graphics when clicking and dragging vertices of a layered graph

VertexRenderingFunction (or EdgeRenderingFunction) with movable nodes?


Why are not "infamous" and "inflammable" the opposite of "famous" and "flammable"?


Can I eat an eclair which has been at room temperature for almost 2 hours

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


Unable to run the SQL Queries reading from SQLite connecting through Java to DB

Where's my invalid character (ORA-00911)


How good is a model if it can't predict a single positive class?

Why is accuracy not the best measure for assessing classification models?


Faster ways to calculate frequencies and cast from long to wide


How to compute $\int_0^{\pi/2}\frac{\sin^3 t}{\sin^3 t+\cos^3 t}dt$?


When I am doing sudo apt-get update I got stuck at this :

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


Who were the people working for Enoch in S5E1?


"Do you know where's Linda?" vs "Do you know where Linda is?"


For which $r\in\mathbb{Q}$ is $\mathbb{Q}[x]/\langle x^2 - r\rangle$ a field?

Let $K$ be a field and $f(x)\in K[x]$. Prove that $K[x]/(f(x))$ is a field if and only if $f(x)$ is irreducible in $K[x]$.


How should I punctuate around quotes where the punctuation required by the quote interferes with the punctuation of the sentence?


Let G be a group s.t $g^3=e$ for all g in G. Prove that $G$ is abelian.

If a group satisfies $x^3=1$ for all $x$, is it necessarily abelian?


Show: $ f(a) = a,\ f(b) = b \implies \int_a^b \left[ f(x) + f^{-1}(x) \right] \, \mathrm{d}x = b^2 - a^2 $


unpack lists of list into list with individual items

How to make a flat list out of a list of lists?


Summing Bernoulli distributions with noise

Success of Bernoulli trials with different probabilities


In empty space what happens to the lights energy that is lost to the doppler effect go to?

Conservation of energy and Doppler effect?


How to remove the top horizontal bar in fancyhdr?


Why uninitialized variable print a strange negative value?

What happens when I print an uninitialized variable in C++?


Uniform continuity of $x\sin(\frac{1}{x})$

Uniform continuity of $f(x) = x \sin{\frac{1}{x}}$ for $x \neq 0$ and $f(0) = 0.$


I don't see the pattern.. does anyone understand this..?

Find the pattern, What is the correct answer


Axioms which are used to prove Gödel's second incompleteness theorem

In what formal system is Godel's Incompleteness Theorem (or similar statements of undecidability) proven?


How to plot more paths to this SDE simulation?


What is the practice of using elaborate introductions to one's idea called?


Achievement icon shows different reputation than what was earned

Reputation items in the achievements dropdown don't add up


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


Apply SP3 on SQL Server 2012 AlwaysOn AAGs


How does non-shell application read input from keyboard

How do keyboard input and text output work?


How can I send someone the most recent version of one branch of my git repo without version control history?


Brian Aldiss short story about caveats of advanced military technology

Process management and high technology weapon. Novel name and author?


How to extract the Most Significant bit of a binary number?

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


Section numbers do not display correctly when Hebrew is loaded as other language by polyglossia


$u_1(z) $ and $u_2(z)$ are harmonic functions in a simply connected domain D with $u_1(z) u_2(z) \equiv 0$


How do I proof that the set of finite subsets of $\mathbb{N}$ is countable?

Show that the set of all finite subsets of $\mathbb{N}$ is countable.


Assessing the performance of a neural network in classification task that involves more than two class types

Why is accuracy not the best measure for assessing classification models?


How can noodles (the lines that connect nodes) be changed from straight to curved lines?


zsh glob pattern to match all files except one, does not work, despite EXTENDED_GLOB being set


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


What is the difference between range and xrange in python?

What is the difference between range and xrange functions in Python 2.X?


Punctuation of compound predicate where the first item ends in a list?


QGIS Processing - Additional Creation Parameter for GdalWarp


Override operator using class method in c++

Should operator<< be implemented as a friend or as a member function?


Package operation failed when updating 12.04

error: parsing file '/var/lib/dpkg/status' near line 55497 package 'indicator-displex'


How to get rid of the special characters getting from the database using smarty?


How do I play Minecraft with friends without being connected to the same wifi network?


does resbmit paper go to the same reviewer?

What does the typical workflow of a journal look like?


Where is system.log in TimeMachine backup

On OS X, what files are excluded by rule from a Time Machine backup?


How Can move the text and ImageView Programatically in android studio?

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


Weird php bug example! What is happening?


Allow linking to duplicates on other Stack Exchange sites for popular closed questions

The ability to link cross-site duplicates


$(12)$ and $(123\dots n)$ are generators of $S_n$


How to update/upgrade any phone to Android 4.4


JavaScript read private variable from anonymous function

Accessing private member variables from prototype-defined functions


how does the beta function make the total probability of Dirichlet distribution integrate to 1?

Construction of Dirichlet distribution with Gamma distribution


What is the command to remove all files but not directories?


How to make XmlnsDefinition work on the local assembly?


I don't have administrator account on my mac


Changing Linear Units on Scale Bar to a unit not listed


Changing A Windows 10 Account Name With A Batch File

How to change a Windows username using the command prompt?


Why do Tesla and other manufacturers use AC motors?

Why does a Tesla car use an AC motor instead of a DC one?


How to exclude some of the elements from being displayed on the output of a printer?

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


The hosts file remains unchanged after changing the hostname

How do I change the hostname without a restart?


"Command + L" when creating question overrides browser hotkey


Is there a unique solution for this quadratic matrix equation?


How do I trim leading/trailing whitespace in a standard way?


How to put an ending sign within equation for theorem-alike environments?

How do I make all the theorem-alike environments have an ending symbol?


Is there a way to resurrect yourself with the Glyph of Warding spell?

Can your own death be a trigger for Glyph of Warding?


How can I change cursor color in Ubuntu?


How to determine which item/role mechanic overrules another, if they contradict each other?


Blankpage after title, abstract, chapter etc


Determining the roughness of a multidimensional optimization surface


How to "unpivot" or "reverse pivot" in Excel?


Cannot copy/cut and paste from file manager to Desktop on Ubuntu 20.04 LTS

Basic desktop actions are not available on Ubuntu 20.04


Syntax highlighting for form elements sometimes do not work

What is syntax highlighting and how does it work?


How do I read a XML File into a class in C#?


How to loop through txt file and then replace bad words in iOS

Replacing bad words in a string in Objective-C


Prevent / alter access to class variables

Class-level read-only properties in Python


How to count the number of elements present in a JSON object?

Explode string into array with no empty elements?


Right-hand sidebar covers the footer on the "ask question" page and markdown help page


Noob question: Why do trignometric functions repeat on a graph?


Is there a simple way to know the datatype of a variable in Python?

How to determine a Python variable's type?


iPhone (iOS4): Can I get the phone number of a phone call read to an application (similar to Mr.Number)?


How to CSS: select element based on inner HTML


iOS App localization according NSUserDefaults' setting

How to force NSLocalizedString to use a specific language


Centos 6.4 Installed in System X3750 M4 IBM Server

Can you help me with my capacity planning?


Why Wolfram|Alpha can solve an equation but not Mathematica?

Can Reduce *really* not solve for x here?


Front Disc Brake not braking to it's full potential

Disk brakes severely reduced in power after replacing bearings


The benefits of Java 64x (bit) version in minecraft

Any benefits to running minecraft in a 64bit environment?


FOR, IF and SET all are not working together

Variables in batch file not being set when inside IF?


Creating symbol with size and color based on two variables in ArcMap?


View complete list of ports open and closed

How can I see what ports are open on my machine?


How to permanently set an environment variable


Chrome Extension Message passing: response not sent


How to I send data from JavaScript to PHP and vice versa?

How do I pass JavaScript variables to PHP?


Prove that the symmetric difference is associative using only the properties of $\cup$ and $\cap$

Associativity of symmetric difference of sets


1990s-2000s horror alien movie with slugs infecting people through the mouth


How to get rid of sharp edges\artifacts in Cycles?


Building a JavaScript function to sort by object property

Sort array of objects by string property value


How do I get a div to float to the bottom of its container?

How can I position my div at the bottom of its container?


When does a new proposal/site get promoted?

How are the SE questions that are used in the SO sidebar ads chosen?


equals() method to check X and Y coordinates


Code doesn't work when "using a different equals"


Where can the viewport clipping parameters be changed?


How to get values through list in django template using FOR loop?

How to access list using variable indexes in Django templates?


Writing my first template class - "Undefined symbols" error

Why can templates only be implemented in the header file?


How to release objects which are created for Excel (C#)

How do I properly clean up Excel interop objects?


Updating a game without the player having to start a new world

How can I maintain saved game backward compatibility?


To "rescue" a fallen ally, do you have to enter their 5' square?

When you grapple an enemy, where are they?


Does True Strike alert an enemy to my presence?

How loud/obvious is a wizard casting a spell?


How would you prove that via induction? $\sum_{k=1}^{n}k! \cdot k= (n+1)! -1$


Why is factorial design advantageous to running single experiments?

Asking nature a single question or a carefully thought out questionnaire


How do I read this kind of XML-File in Android

Apple pList form of XML can I parse it through Android Java?


How to Convert Calculation String to Double

Evaluating string "3*(4+2)" yield int 18


How does the fstab file read the system?

How is /etc/fstab accessed before root is mounted?


Converting a string into double and adding it to a variable


UK visa refusal on V 4.2 a + c (and sometimes 'e')


What happens if Krosan Verge does not have a land of the specific type to pull?

Searching a library for something, failing to find it, the later discovering it was there


mysqli or PDO - what are the pros and cons?


I added a user to a group, but group permissions on files still have no effect


Bug was fixed but fix was not yet published/deployed - should it be tagged status-completed or not?

Setting items to status-completed before they're deployed


Glottal stop "t" in English pronunciation

How do you proceed from pronouncing "t" in the regular way to t-glottalization, as found in various English accents?


Why did Professor X smile before being killed by the Phoenix?


Question regarding the mass of an alpha particle when travelling at a speed approaching the speed of light

Does the (relativistic) mass change? Why?


(Fundamental) Solution of the Helmholtz equation


How to use rank() function with duplicate scores but without skipping rank?


Scanner issue when using nextLine after nextXXX


How to get code to launch the txt that it created?

Open document with default OS application in Python, both in Windows and Mac OS


Command for creating a directory and navigating into it directly?


How to check if string input is a number?

How can I check if a string represents an int, without using try/except?


NullPointerException: Attempt to read from field StoreData.store_id on a null object reference

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


Do you need to rinse vegetables that can be peeled?


The new profile "Member for..'s" icon is unrelated

New profile pages are out - bugs and feedback master list


How to copy my /home folder data to a new partition and mount it as /home?

How can I move my /home directory to another partition if it's already part of the / partition?


Does the opposite of the brachistochrone exist?


What is the math font being used in these notes?

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


Proof congruence identity modulo $p$: $2^2\cdot4^2\cdot\dots\cdot(p-3)^2\cdot(p-1)^2 \equiv (-1)^{\frac{1}{2}(p+1)}\mod{p}$


Command to find the folders modified on a particular date

Getting all files that have been modified on a specific date


Does space itself fall into a black hole?

Can gravity be interpreted as the acceleration of spacetime towards an object?


Seeking list of geodetic benchmark locations for all of Canada?

Locations of Geodetic Survey Benchmarks in Ontario?


Why do we override equals() and hashCode() methods , how does hashcode works in hashMap and treeSet Operation

What issues should be considered when overriding equals and hashCode in Java?


Make .gitignore ignore everything except a few files


How do I move Ubuntu 17.04 sidebar to the bottom-middle?


Admin Hook After Post Status Filter Above The Posts Table

Admin Filter - Add Post Type Description on Post Type Page


What does a "closed-form solution" mean?


Why is the command \appendix preferred over \begin{appendices}, ...\end{appendices}?

Is it a bad idea to use \begin{section} ... \end{section} in LaTeX?


Migrate an entire volume group LVM2 to RAID5


Java - NullPointerException is occuring on for loop line

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


Unable to correct problems, you have held broken packages


Only using some data from shapefile in QGIS

Displaying only selected features on map in QGIS


Prove that $e^x|\int_x^{x+1}\sin(e^t)dt|\le 2$

How prove $e^x|f(x)|\le 2$ if $f(x)=\int_{x}^{x+1}\sin{(e^t)}dt$


Does $f(x)\,dx$ denote multiplication of $f(x)$ by $dx$?


Permutations with categories (Multinomial Coefficients): formula proof

What is the proof of permutations of similar objects?


What can you do with Lisp macros that you can't do with first-class functions?


Uniform Convergence and limit $(n+1)\int_0^1 x^nf(x) \; dx$

For $f$ continuous, show $\lim_{n\to\infty} n\int_0^1 f(x)x^n\,dx = f(1).$


How to report an Ubuntu bug without using apport


In a bash script what does a dot followed by a space and then a path mean?


java if statement not breaking the "for loop"


Moving one object causes other to move another (already tried unlinking)

Why can't I transform faces, edges, or vertices without transforming the whole object?


How to compute $\operatorname{Ker}(\phi )$ and $(\phi )(25)$ for $(\phi ):Z\rightarrow Z_{7}$ such that $\phi(1)=4$?

Give $\ker(\phi)$ for $\phi: \mathbb{Z} \to \mathbb{Z_7}$ such that $\phi(1)=4$


Canon Rebel T3 wont take the picture I want

Why don't the zoom buttons work on my DSLR?


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


Ownership of .Xauthority transferred to root


Trying to print multiple text in same line with append method but outputs are different

List of lists changes reflected across sublists unexpectedly


Are nested transactions allowed in MySQL?


Does going outside of range or line of sight after casting a spell have any effect?


Is it possible to create a VPN link between AZURE VNET and AWS VPC?


Change pixel size of 30m for 23.5m in QGIS

Resampling GeoTIFF images to same resolution using QGIS


How to print only the hex values from hexdump without the line numbers or the ASCII table?

How to create a hex dump of file containing only the hex characters without spaces in bash?


What does the "fast forward" mission feature in Borderlands 2 do?

How does mission progress work in multiplayer?


Prove or disprove the convergence of improper integral

Does $ \int_0^{\infty}\frac{\sin x}{x}dx $ have an improper Riemann integral or a Lebesgue integral?


Using webform rules to create node after webform submission

How to create a node with submissions of a webform?


Number of different ways of filling $N \times 4$ rectangle with Dominoes

count the ways to fill a $4\times n$ board with dominoes


Is adjoint of singular matrix singular? What would be its rank?


Summation by parts (finite calculus) of $\sum\limits_{i=0}^{n}i\cdot a^i$


What is the problem with my point and shoot camera?


Possessive of a word that is already possessive


What is the state of non-Objective-C programming for iPhone?


Prove/Disprove that if two sets have the same power set then they are the same set


Why were all of the deposit boxes open in the Bank Heist?


How long can I store a food in the pantry, refrigerator, or freezer?


Prove « If P(A) is a subset of P(B) => A is a subset of B »


Kubuntu and Windows 7 dual boot, clock time changes automatically


Is it possible to launch applications like Chrome from the terminal?

How to find out the terminal command of an application?


R: Missing levels of categorical variable in summary of linear model

Non-significant intercept in regression with a two level factor in R


Why Ubuntu software center is not showing some existing applications?

Ubuntu 16.04 software center doesn't have many apps


How do I get a directory listing in Perl?

How do I read in the contents of a directory in Perl?


How to center horizontally the text area in the "tufte-book" class?

How do I set a hard minimum margin size with the tufte-book document class?


Finding Minimum Values in Each Row of 2d Array

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


Java age calculator, not producing right age

How do I calculate someone's age in Java?


delete multi line comments line c# "// or /*...*/"


Elementary Diophantine Equation in 5 variables

How to use stars and bars for solving number of integral solutions to an equality?


What motivates people to answer questions in Stack Overflow?


How can I automate Kerberos Ticket Renewals in a Linux environment without user intervention?

Automatic Kerberos Ticket Renewal (Indefinitely)


Incoming dial-up connection compatibility?


Closed form for a pair of continued fractions


Show the set of all functions $f : A \rightarrow \{0,1\}$ is equinumerous with the power set of $A.$

Prove that there is a bijection between the set of all subsets of $X$, $P(X)$, and the set of functions from $X$ to $\{0,1\}$.


Remove [bracket-shell] tag on Stack Overflow

How can we get rid of misspelled and unused (or "zombie") tags?


using correct -l -L and -I flags with cc still leads to undefined reference

Why does the order in which libraries are linked sometimes cause errors in GCC?


Define a command that uses \st and can be used to wrap text containing \cite{...} macros

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


Why don't cameras show an "accurate" histogram?


Error: Attempt to invoke virtual method 'void BroadcastReceiver.onReceiver(...)' on a null object reference

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


Differences between Cortex-M4 Cortex-M7 and Cortex-A5

Difference between ARM A and M series processors?


Is it possible to bypass the permission bit and execute software downloaded from a website?

Does ubuntu treat downloaded files specially?


Failed to write (No space left on device)


Is there a registry key or group policy to disable the "If you change a file name extension, the file might become unusable" warning in Windows?

Turn off change file extension warning in Windows 7


GPA rounding 2.498 to 2.5. How ethical is this?


Grouping of Drop down list menu in visualforce

Is there a way to group options in a selectList


In MCMC simulation, how to deal with very small likelihood values that couldn't be represented by computer?

Computation of likelihood when $n$ is very large, so likelihood gets very small?


Parsing a json_encode string to use in Javascript

Safely turning a JSON string into an object


Why does defining main() with no return type compile with no error?


Regular expression to extract a section from the wikipedia page

How to extract information from a Wikipedia infobox?


Rock Paper Scissors game not replaying correctly


osx Terminal / Shell Script function modifier

Using getopts to process long and short command line options


Matrices over a PID with equal image only differ by an automorphism.

Question regarding matrices with same image


When using an event in Tkinter, how can you pass in other variables to the event function?

How to pass an argument to event handler in tkinter?


What's the best way to build a string of delimited items in Java?


Character type pointer memory allocation?

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


Disabling PRIMARY or cut buffer "copy on select"

How to toggle or turn off text selection being sent to the clipboard


Using one group separator for integer part and another for decimal part (siunitx) (modified)


Replace one Ubuntu with another from USB pen drive


Difference between Plus[x_, y_] and Plus[_, _]

More general pattern fails to match everything the more specific pattern does.


How to create a random number with range?

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


What is the purpose of hPrevInstance in WinMain

Why does prevInstance exist in WinMain and wWinMain if it is always NULL


How delete an application that is bundled with macOS?

Is it possible to delete the "useless" apps pre-installed on my Mac?


How do I add vehicles to dispatch teams?


What is the difference between int* ptr and int *ptr in C?

Difference between int* p and int *p declaration


How do I remove old kernel versions to clean up the boot menu?


\bigskip or \vspace{5mm} comes in at the wrong place?

Why is there no space after my minipage but before my text?


What is the difference between shop and store?

I'm going to the SHOPS vs I'm going to the STORE (UK vs. US)


Margin and positioning of input elements

Why is there an unexplainable gap between these inline-block div elements?


Heavy ball drops after lighter ball, will the heavy ball catch up to lighter ball?

Why do two bodies of different masses fall at the same rate (in the absence of air resistance)?


Get the cartesian product of a series of lists?


What method is called to evaluate Fixnum equality?


Does the variance of a sum equal a double sum of covariances?

Covariance of a variable and a linear combination of other variables


Show that $\int\nolimits^{\infty}_{0} x^{-1} \sin x dx = \frac\pi2$

Evaluating the integral $\int_0^\infty \frac{\sin x} x \,\mathrm dx = \frac \pi 2$?


where should I ask a question about using Microsoft Word?

Which Stack Exchange is proper for asking Microsoft Word related questions?


Code that runs before JUnits TestsSuite or specificaly set up a test that will execute first and last. ( only first and last, not all )

JUnit 4: Set up things in a test suite before tests are run (like a test's @BeforeClass method, just for a test suite)


Why am I getting a conditional output when importing the Dirac Equation to Mathematica?

How to use $\LaTeX$ for typesetting labels and titles in Mathematica


Need a Stack Exchange site for discussion about Hinduism


Insert superscript character in a table by selecting it from another table MySQL


How can I run Drush 8 and Drush 9 together on same machine to test some module on it?

Having multiple Drush instances for different core versions


Shor algorithm and schnorr signature in ed25519


pass command line args to testcase in junit

Pass command line arguments to JUnit test case being run programmatically


What is the C# version of VB.net's InputDialog?


"Hidden layer sizes" vs "Hidden layers sizes"


What is the origin of this facial expression with one's tongue sticking out?


How to explain contradictory results from manipulation of infinite sums?


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


Align camera to view precisely and automatically, without manual fiddling


How to find multiplicative inverse of $17$ in $\mathbb{Z}_{26}$?

Calculate the multiplicative inverse modulo a composite number


MacOS missing after using EaseUS partition on Bootcamp

Lost my APFS partition after using EaseUS partition manager on Bootcamp


What does it mean when dx is put on the start in an integral?

Notation: Why write the differential first?


Borderlands 2 Is it possible to duplicate items

How can you duplicate weapons in Borderlands 2?


How do I install a .deb file via the command line?


Enable pdflatex -shell-escape in TeXstudio

How to invoke latex with the -shell-escape flag in TeXStudio (former TeXMakerX)?


Shouldn't Suffrage and Vox Populi be part of the same badge family?

Why do we need both the Suffrage and Vox Populi badges?


Oracle : Combine unique row values into comma-separated string

How can I combine multiple rows into a comma-delimited list in Oracle?


What are the uses of \@bsphack & \@esphack

How to make a command completely empty / invisible / non-existent?


Civilization 5 view - show resources on map

Is there a way to locate Strategic Resources on the map?


Google Map Javascript API: Map without Google Places information


Is my used single-entry Schengen visa valid as a supporting document for a Turkish eVisa?

Are used Schengen/UK visas acceptable for Turkish e-visa


ALT Codes work in Word... but inproper anywhere else

Cannot use Alt code for Unicode character insertion any more


Continuous function from the unit interval into the unit interval has a fixed point

Show that a continuous function has a fixed point


ScrollView of images with automated scrolling animation

Is there a way to programmatically scroll a scroll view to a specific edit text?


Fit table with multi-column into two-column page

My table doesn't fit; what are my options?


How do I change file permissions in Ubuntu

How to change permissions for a folder and its subfolders/files in one step?


Suggest button partially obscures input field

Tag synonym suggestion textbox is overlapped by "Suggest" button


All combinatorial derangements of $1,2,3 \cdots k$ with specified rules


I can't open any virtual machine on VirtualBox

How do I enable hardware virtualization technology (VT-x) for use in Virtualbox?


I get weird > symbols in my output — what does it mean?


Finding $y=\sqrt{5+\sqrt{5+\sqrt{5+\sqrt{5 + \ldots}}}}$

Assuming convergence of the following series, find the value of $\sqrt{6+\sqrt{6+\sqrt{6+...}}}$


Let $F : X → X$ be continuous. Prove that the set $\{x ∈ X : F(x) = x\}$ of fixed points of F is closed in X


What is Windows's default searching order for executable suffixes?

Why does a file get opened when I write its name, without extensions, in the command line?


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


How can i write the code which support all languages(specialcharacters)


Splitting a pdf-file into 2 pdf's (one contining equal pages etc...)

Extract even-numbered and odd-numbered pages of a PDF into two separate PDFs


Incorporate Google Streetview into a Leaflet map


YA book involving a planet with dragons and double-K in people's names

Identify this YA book series about dragons, acid blood, and dangerously cold nights


Separate vote in favour and against a feature request

agree/disagree button on meta or upvote/downvote effects based on tags


BibTeX doesn't produce any .bbl files on Mac OS


Assign width to half available screen width declaratively


Are there any reason to delay leveling up?

Are there any disadvantages to leveling too fast in skyrim?


getActivity() return null after returning from a dialogFragment

DialogFragment causing nullpointer crash


Showing that gcd(a,b) = gcd(c,d) in this case

Proof that $\gcd(ax+by,cx+dy)=\gcd(x,y)$ if $ad-bc= \pm 1$


Amazon EC2 firewall settings not working

What causes the 'Connection Refused' message?


Evaluate the limit $\lim_{x\to 0} \left(\frac {\tan x}{x}\right)^{\frac {1}{x}}$


How to remove particular bean object from ArrayList in Java?

When you call remove(object o) on an arraylist, how does it compare objects?


What is the meaning of 'a little too + adjective'?

What is the difference between "a little late" and "a little too late"?


Databricks connection to Azure SQL Database with ActiveDirectoryPassword

Why am I getting a NoClassDefFoundError in Java?


using .set(index, element) for an arrayList of arrayList sets the wrong elements

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


HTML + CSS: Ordered List without the Period?


Calculating $\lim_{n\to\infty} [(1/n)(n!)^{1/n}] $

Finding the limit of $\frac {n}{\sqrt[n]{n!}}$


How to fix, or document for users: Escaped backtick rendering, in question/answer or comment

How do I format a backslash as code with backticks in comments?


C# Making a new instance of a class with or without "var"


Why dividing a float by a power of 10 is less accurate than typing the number directly?


Does a website I visit know which Chrome extensions I have installed?

How much information can websites get about your browser/PC?


Does Voice of Authority work with harmful spell?

How is "targeting" a spell defined for the Order Domain cleric's Voice of Authority feature?


Are there specific rules to build expressions with or without articles?


How to filter a javascript object array with variable parameters


Is there any difference between "you both will" and "you will both"?

"They all are fine" vs. "they are all fine"


Case-insensitive attribute-value selector with Jquery


Why do microSD cards have less than advertised space?

Why are hard drives never as large as advertised?


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


Is there any option to change the contrast on Blender Render?


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


Regex which will match all words in string


why does quantumn theory not reconcile itself with general relativity

A list of inconveniences between quantum mechanics and (general) relativity?


How do I install applications in Ubuntu?


How many hands / arms have been cut off in Star Wars?


Disable Chrome DPI scaling from link, not shortcut

Text size suddenly got bigger on all sites on Google Chrome


Is it possible to use base64 code to replace a sound file used in HTML?

play .wav sound file encoded in base64 with javascript


How to retrieve image from database and display in JSP via Servlet?

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


Proof that a finite abelian group has a subgroup of order $n$ for every $n$ which divides $|G|$

Converse of Lagrange's theorem for abelian groups


Can I use polarized capacitors in a location where they shouldn't be polarized?

Why can I put an electrolytic capacitor on AC?


Convert NSArray of NSDictionary into NSArray of dictionary values

From array of dictionaries, make array containing values of one key


How to avoid using sudo when working in /var/www?


will downloading ubuntu erase windows? And what will happen to my files (pictures, documents etc.)

How can I install Ubuntu without removing Windows?


How to I enter hours and minutes on my Samsung range?


Install Ubuntu on HP Pavilion (Vista SP2) dv6397ea

How do I know if a laptop will work with Ubuntu?


Graphic file .eps not found though in proper directory:

Insert eps graphics with graphicx (file not found)


The Broken Stick Problem (Please check my approach)


Error: system is running in low-graphics mode

How to fix "The system is running in low-graphics mode" error?


How to show directories before files in Finder?

How do you get Mac OS Finder to group folders together when sorting?


Is it possible to skip releases during an upgrade?


Do we still need HMAC now that SHA3 is here?

Should HMAC-SHA3 be preferred over H(C(k,M))?


Javascript how to turn array of objects into object of objects without mutating original array?

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


POSTING check box values and disabled elements values in php

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


difference kill -9 pid and kill pid command

What is the purpose of the -9 option in the kill command?


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

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


TeXLive: added custom .sty .cls but I still obtain "not found" error

Where do I place my own .sty or .cls files, to make them available to all my .tex files?


Regex to extract the ip address from URL


Get HH:MM:SS from datetime2 by giving seconds

command to display time (duration) in human readable form


A link to a Windows XP Professional Service Pack 3 Disk?


Breaking up a file into two parts based on a particular line


Delete text from a bunch of .obj files at once using terminal

How to find lines matching a pattern and delete them?


htaccess - Exclude admin folder rewrite rule

.htaccess mod_rewrite - how to exclude directory from rewrite rule


What is the order when doing $x^{y^z}$ and why?


Anonymous downvotes ruining Stack Overflow for new users, driving them away from a meaningful contribution


Formatting Windows 10 Upgrade without Windows 8.1

How does the clean Installation of Windows 10 after the free upgrade work?


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


Algorithm to return all combinations of k elements from n


Dividing float by double vs dividing double by double in java


Trying to join a friends Minecraft server and will not let me: They are on a different network

Why does the connection time out when connecting to a server?


How to scale or resize a long equation in LYX without using Latex Code?

equations that are too large to fit on one line


Finiteness of a set of integers of a number field

How many elements in a number field of a given norm?


Notice: Undefined offset: 1 on line 83 resolved, but only shows 1 record instead of the expected 3 from query

Reference - What does this error mean in PHP?


Select position of the labeled axes in Plot3D or Graphics3D

How could I located Ticks on certain ridge/edge in cube box in Graphics3D/Plot3D


Getting a [[01: command not found error at the if statement line

Why are bash tests so picky about whitespace?


How can I quickly check exactly how many columns my terminal has?

How do I find number of vertical lines available in the terminal?


What is the difference between su - oracle and pbrun /bin/su - oracle

What is difference between pbrun and sudo command?


How to rename different UV maps in blender 2.74

Vertex groups can not be named in blender 2.70


Fastest external hard drive interface nowadays

Does Thunderbolt speed provide a benefit over USB 3.0 for an external hard disk?


How do I delete all but 10 newest files in Linux?


Wireframe and Solid viewports are not showing anything correctly

Gray cone obscuring/clipping the 3D Viewport


Question mark or bold citation key instead of citation number


Why is the subject omitted in sentences like "Thought you'd never ask"?


How to deal with bibliography items containing long URLs?


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


Would Harry still be a Parselmouth at the end of the Deathly Hallows?

Did Harry Potter lose Voldemort's powers when he lost his connection to Voldemort?


Where should a physicist go to learn chemistry?


SSH through another machine at work to an external server


Windows 8.1. - Java - ODBC Driver - NetBeans


Is "Ask Question" a better search tool than the search bar in Stack Overflow

Displaying the same title search results from "Ask Question"


How to capture unhandled exceptions on Windows Services?

How can I set up .NET UnhandledException handling in a Windows service?


Limit as $z$ approaches $0$ for $e^{1/z^4}$

Does the limit of $e^{-1/z^4}$ as $z\to 0$ exist?


Best user to own web root of Apache2 on Ubuntu 20.04

What permissions should my website files/folders have on a Linux webserver?


In WPF, explain order of UI updates from Dispatcher vs from event handler

What's the difference between Invoke() and BeginInvoke()


Looking for more occupational records of Walter Cowin

Finding World War 2 Army or Navy service record for resident of Sussex, England?


How to use apostrophe with plural object of preposition


'var' vs 'this' vs constructor-parameter variables

Javascript: Do I need to put this.var for every variable in an object?


Proving a function is constant, under certain conditions?


Prevent Numba from printing @autojit functions to standard output?

Muting the LLVM IR debug output when using Numba?


Is this a sufficient condition for a subset of a topological space to be closed?

Is whether a set is closed or not a local property?


Where could I download Income data at the Block Group level... census data


What is the proper way to explain the twin paradox?


Should a new user just default to LinearModelFit (vs Fit)


There is no line here to end. What's the error?


Numerical evaluation of the value of a non-elementary function

efficient and accurate approximation of error function


Can I make a Ubuntu bootable USB on a Mac?

Make an Ubuntu bootable USB drive for a PC using Mac?


Concurrent modification exception java (not dup)

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


How to solve $\int_0^\infty x^2/(e^{x/2}+e^{-x/2})\text dx$?

Integral $ \int_{-\infty}^{\infty}\frac{x^{2}}{\cosh\left(x\right)}\,{\rm d}x $


When including a graphic using text in LaTeX, "fi" and "ff" are not printed after compiling. How can I change this?


adding each line in a text file into a list c#

How to add lines of a text file into individual items on a ListBox (C#)


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


How can I improve Ubuntu overall system performance?


Start a git commit message with a hashmark (#)


Short story I read online about woman who lives in a society where no one ages and eventually she leaves her body to explore the universe

Short story about a woman that travels to other planets. Read online recently. She just manages to live long enough to embrace new technology


Binding onClick function to the href attribute function of a tab

get the details corresponding to particular tab on click of it


Different string comparisons (Russian Language) in MS SQL & .Net. How to achieve same as MSSQL in .Net?

Ignoring accented letters in string comparison


Address of function is not actual code address


Continuous differentiability implies Lipschitz continuity


Does speed enhancement software actually work?

How do internet speed optimizers work (if they do at all)?


In what sense does the Maclaurin series for $\ln(x+1)$ converge on $[-1,1]$?

Error Analysis and Modes of Convergences


Can/should emojis be disabled across SE?


how do you get a crimson biome in a corruption world?

Is it possible to have the Corruption and the Crimson Biomes in the same world?


Why does Windows have to installed first in a dual boot set up?

In setting up dual Boot with Windows and Ubuntu, which OS do I install first?


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


How does 3G/Mobile phones get allocated an IP address? Does this mess with Google Analytics?

How are cellphone IP addresses assigned?


How to find a question regarding the negation/not operator (!)?

Is it possible to search for punctuation/special characters?


Parameter value changes unwantedly in Async programming - C#


C# Create a class with name of dynamic string

C# creating instance of class and set properties by name in string


Mod of numbers with large exponents [modular order reduction]


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


regular expression that matches on at least one alphabetic character

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


Prove that $(C^1[0,1], \|\cdot\|)$ is not a Banach space


$\forall t \in \mathbb{R}, e^{i \alpha_n t} \rightarrow 1 \implies \alpha_n \rightarrow 0$?

If $e^{itx_n}$ converges for every $t\in\mathbb R$, then does $x_n$ converge?


Uninstalled applications are showing empty icon with their name

How do I remove extra Skype icon or ghost icons for removed apps from GNOME shell?


Is it grammatically correct to omit a comma after dialogue ending in an ellipsis?


Javascript function with methods via prototype

Can a JavaScript object have a prototype chain, but also be a function?


How did Ramanujan calculate these interesting values for $e$?

How did Hermite calculate $e^{\pi\sqrt{163}}$ in 1859?


Install active directory after SP Farm installation


Why is the potential always quadratic in nature?

Why is the harmonic oscillator so important?


When using the title "Webmaster" is the first letter capital?

Should "Project Manager" be capitalized?


Times New Roman font missing in LibreOffice Writer

LibreOffice missing certain Microsoft fonts


Why my website description and title not showing on google?

Is there any way to tell Google to display the updated title instead of displaying the old blog title in search results?


Use of capitals and full stops in bullet points


Applications losing focus for a few seconds in Windows 7


Why didn't the Tesseract get transported with Red Skull?

What happened to Red Skull at the end of Captain America - The First Avenger?


Allow us to filter Suggested Edits and Review section by tag


Animate a tube cylinder with "build" modifier - problem with round shape


Cannot delete a record from database (SQL server)

Error while deleting record from database


XY coordinate data not lining up with other layers

Layers with same coordinate system should align/overlap in ArcMap but do not?


Why is "if not someobj:" better than "if someobj == None:" in Python?


how do i redirect output from tailf & grep to a file


Collaborating (online) with researchers from other institutes/countries

How do researchers from different institutions get to know each other to begin a collaboration?


What is the term for a word that has come to mean the opposite of its orignal meaning?

Word or phrase that can mean something and its opposite


Connecting all points to each other in QGIS

Creating all possible line segments between all points using QGIS


What can I use instead of the arrow operator, `->`?


How can I download an older version of OS X/macOS?


Deriving Transition Matrix of the Embedded Markov Chain given the generator matrix?

Deriving transition matrix from infinitesimal generator, continuous time Markov chain


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


Show that if $x^n=y^n$ and $n$ is odd, then $x=y$


How do I search for questions and answers I have upvoted?

How to search for an answer I voted for?


How to validate an email address in JavaScript


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


Bash - Find - move files bigger than certain size


How to open a window in background without letting it get the focus?

How do I tell a start up program to start minimized?


Invalid group name: Group names must begin with a word character


In TSQL, I am having difficulty getting Decimal(38,15) value to show 15 points after the decimal


Why isn't the symmetric twin paradox a paradox?


White cloudy areas on bottom of new stainless steel skillet


Using getNodeValue() to get text and inline elements

Get a node's inner XML as String in Java DOM


Can anyone confirm Titanfall language change?

How do I set Titanfall in-game language to English (Russian version)?


how can i setImage in javafx as part of a event?

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


How to change logging levels in logback.xml programatically

How to change root logging level programmatically for logback


Identifying a children's fantasy book series (gem-based powers, sea monsters attacking tower)

Can anyone identify this 90s teen-fantasy series, gems in backbone, big magic, evil king?


VirtualBox can't open Windows 7, Ubuntu 14.04 host

How do I enable hardware virtualization technology (VT-x) for use in Virtualbox?


Why no exception when finally has return clause


How to parse an object from java to jsf, and reverse?


How do I fix unsatisfied dependency and install Chrome in 13.10?

Google Chrome update won't install due to unmet dependencies


Will be closed - "closed" adjective or verb?

"He is loved", is 'loved' an adjective or a verb?


Find a bijection between the open interval (0, 1) and the closed interval [0, 1].

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


create a field programmatically for all content types


Who ate my rep changes on Area 51 (again)?


Where are some places to get reference images for modeling?


What is "power per unit frequency" in black body radiation?

What does 'per unit frequency' refer to?


Travelling to Macedonia with German Resident Permit

Visa requirements for Macedonia for Schengen-zone Permanent Residents?


how to get a sim unique number programmatically to identify the sim uniquely


Run one last Ajax Request on (Back button, forward button, close tab/browser)

JavaScript, browsers, window close - send an AJAX request or run a script on window closing


Edit data in excel sheet through java ,getting null pointer exception

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


Returning to the US after previous overstay

Overstayed my US visa for over 9 years, never got deported, can I return as a tourist?


How can I block further input in textarea using maxlength


How do I add a button to the 'fileselect' panel?

Popup Dialog StringProperty File Icons Do Nothing


"is" operator behaves unexpectedly with integers


error fsyncing/closing/dev/sda: input/output error - hdd not detected in BIOS after this error


Apex error : You have uncommitted work pending. Please commit or rollback before calling out

What can cause "System.CalloutException: You have uncommitted work pending. Please commit or rollback before calling out"?


How to extend Ubuntu installation partition size?


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


How to debug a windows service with attaching visual studio?


Hyperlinking to points in the middle of questions/answers


Random in Java often generating same value

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


Revtex 4.1 bibliography style in other classes


Basic question about PDFs: multi-parameter PDF, not multi-variate

Is it possible to have a pair of Gaussian random variables for which the joint distribution is not Gaussian?


Leaflet markers from CSV with multiple columns employing omnivore

Displaying properties of GeoJSON in popup on Leaflet?


Recommended partitioning for an Ubuntu 18.04 installation

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


How to create a bash script that every 5 minutes insert a record in a log file?

How can I set cron to run certain commands every one and a half hours?


Top Panel icons+text Ubuntu 20.04 have become extremely small

Ubuntu 20.04 interface font too small after restart, even with high scaling factor


How to insert an image that also acts as a link


A special character is added to my input every second, messing up my commands and passwords

^@ spam in tty (but seems to be system-wide)


equals method in Linked_list always return false


Reversing PCA back to the original variables


How to force https on amazon elastic beanstalk without failing the health check

How to force https on elastic beanstalk?


Converting *.kml file to *.lyr file so Google Earth can create spatial data to use in ArcGIS for Desktop?

Converting between KML and shapefile (SHP) format


Aggregating intersecting polygons into one in QGIS

Merge adjacent polygons & concatenate attribute values (QGIS)


Why mysql_real_escape_string returns boolean?


PostgreSQL : Query to retrieve informations about fk on a table


Can I make a sentence like ' He has discovered America in 1492.'?


C99 stdint.h header and MS Visual Studio


How should I respond to being addressed as "Dr. [MyName]" when I don't have a PhD?

What is a good etiquette to correct a person using wrong title for me?


Checking date against date range in Python


What is Perl equivalent of Python's type() function

How do I tell what type of value is in a Perl variable?


How to keep figures before the references in a paper in LaTeX?

Keeping tables/figures close to where they are mentioned


Word for someone who pities, insults or complaints about their situation or life just to make the other person flatter them


Are $\{\}$ and $\{\{\}\}$ equal in set theory?


Why orthogonal polynomial can be used for ordered factor encoding?


How to number two-line function definitions

How to get only one vertically centered equation number in align environment with two equations


Bluetooth doesn't work after resuming from sleep, Ubuntu 18.04 LTS


What are the requirements to receive a reward from a gym?


How can I make a plane always look at camera?

Create a plane that always fits the camera viewport


Changing iPad/iPhone simulator resolution for Xcode 4.3.2

How to resize the iPhone/iPad Simulator?


Move existing, uncommitted work to a new branch in Git


laptop not booting to 20.04 usb made with rufus


From Windows Vista to 7, can I get rid of folder Windows.old?


Controller won't connect to PS4 after pairing it to Chromebook

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


Who gives the quest leading to Volkrund Keep in Falskaar?

Where are Crystal Pieces for the Dreams In Oblivion quest?


What is the intuitive explanation for the CDF of any random variable to follow uniform distribution (0,1)?

Showing that Y has a uniform distribution if Y=F(X) where F is the cdf of continuous X


Perceptron trained on time series always predicting the same answer

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


Big O, how do you calculate/approximate it?


how to replace multiple strings together in Oracle


I gave someone +200 rep and a Mortarboard Badge


Python - Making the age function return to the input

How do I check if a string is a number (float)?


How can I edit a PHP variable if i click on a button?

What is the difference between client-side and server-side programming?


What is the Hahn Banach extension of this map?

Find the value of $\alpha-\beta$ if $g(x,y)=\alpha x+\beta y$ is a Hahn-Banach extension of $f$


Expected waiting time to cross the roads


What exactly is happening in this Java code snippet?

How are Anonymous inner classes used in Java?


Find the determinant of $A + I$, where $A$ is a real matrix such that $AA^{\top}=I$ and $\det A<0$.


WD HDD physically damaged, what can I use to recover the data on OSX?

Recovering data off of a dead hard drive


Refresh dropdownlist but keep old selected value JSON

return Json function is not updating my drop down lists


MacBook Pro turned off and won't turn on!


calculating total area of multiple polygons in qgis

Getting tabular statistics from table using QGIS?


Bug in textarea in bounty creation popup


Can a brawler's normal attacks be combined with attacks from Metallic Wings?


UART in open drain causes mosfet switching voltage spikes

multiple Open Drain UART over long distance


How to move huge popup window in Yosemite?

How to decrease the height of chooser (file-picker dialog)


Is there some workaround to pass primitive variables by reference?

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


How to use Noto Color Emoji with lualatex?


Edit source differs from question view? Or are we each other's friends now?


'int' object is not callable when using the sum function on a list


Group list of dictionaries to list of list of dictionaries with same property value


Repartition my external hard disk to have Ubuntu while keeping existing Windows data

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


What to do if my question is downvoted for no reason?

I've just been downvoted. How should I react?


Separating template class definition from declaration - explicit instantiation

Why can templates only be implemented in the header file?


Are electromagnetic and gravitational waves the only known types of waves that can travel in empty space?


Do the initial value problem $dy/dx=2y^{1/2}$ , y(0)=a has infinitely many solution for a=0.

How can I show that $y'=\sqrt{|y|}$ has infinitely many solutions?


Is there a less vertical way to do a select case in python other than elifs?

Replacements for switch statement in Python?


Return an array of evenly distributed points on a sphere give Radius and Origin.

How to find a random axis or unit vector in 3D?


MvvmCross : DataBind a parent property on Android

MvvmCross Android - Alternative to RelativeSource binding for button command


Which fundamental force is responsible for the Casimir effect?

what is the relationship between the dynamical casimir effect and virtual particles?


Change entire column of matrix using its own elements for calculations

Elegant operations on matrix rows and columns


Error in installing lib64stdc++6 package

Unable to correct problems, you have held broken packages


How to create and apply image style programatically


What word in the English language has the most independently derived homonyms?


the order of an element of power k in a group G

How to prove $|a^k|=n/\gcd(n,k)$ whenever $|a|=n$?


How to determine windows edition without logging in?

How to determine Windows 10 version when it is not running?


Trying to do 2D to 3D from a 3/4 view image

How do I make a 3 dimensional character out of flat picture?


What is the accepted syntax for a negative number with an exponent?


How would Conjured Animals work as mounts in combat?

Can Conjure Animals beasts be used as mounts?


Java Rookie Attempting to code a Calculator


Unable to install wine on ubuntu 14.04 lts

How do I resolve unmet dependencies after adding a PPA?


Which package can be used to write BNF grammars?


InvocationTarget error when using JavaFX ToggleButton to change boolean

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


Can we give a sense or put in context the fact that gravity isn't a force yet is one of the fundamental ones?

If gravity isn't a force, then why do we learn in school that it is?


Java: How to differentiate when to declare an Object instance of itself or its parent?

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


Indicator to the left of the Review button - Broken or hidden meaning?

Review counts in top-bar and /review don't match


How can I export or print coordinates of each selected vertex?


Does a database backup reduce size/increase free space of the log file?

Why Does the Transaction Log Keep Growing or Run Out of Space?


$[ABC]=s \cdot r$ (where s is the semi-perimeter and r is the inradius)

Prove that: area of triangle $S_{ABC}=p \cdot R$, where p is half perimeter of triangle $DEF$


Does it make sense to run DBSCAN on the output from t-SNE?


I m just try to make Free energy using buoyancy

Why doesn't this perpetual motion machine using the buoyant force work?


Print from column to one line with awk at windows command prompt

How to have the sed output side by side?


How to create a non-destructive and reusable blurred/frosted glass effect?


python split a string with special charcter

Quoting backslashes in Python string literals


Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'int android.widget.FrameLayout.getId()' on a null object reference

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


regular expression match using python for string with multiple spaces and special character

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


Xbox 360 controller for Xbox 360 games on Xbox one?

Can I use an Xbox 360 controller to play Xbox One?


Issue Passing list of custom object from lightning component to apex controller

Lightning/Aura components: aura attribute default sobjectType gives error for Standard Objects


How long for Google to index pages after submit to index? How to check the progress?

Why aren't search engines indexing my content?


Unable to locate package while installing any software

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


What does the pipe/veritcal bar character mean in TSQL?


r - Understand goodness of a fitted curve

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


How to Mysqli Escape string without access to the db connection?


Files on my system renamed and file types also changed automatically

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


A function is discontinuous at all rational points and continuous at all irrational points

Prove continuity on a function at every irrational point and discontinuity at every rational point.


Black artifacts when looking through many transparent objects?


create temp files in tomcat webapps folder


In Linux, what would be the best way to recursively ZIP multiple directories at once?

How to zip multiple files into separate archives?


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


codingbat xyxThere always returning false


Insert LaTeX command after a character inside \texttt{}

How to get long \texttt sections to break


How do I disable remote SSH login as root from a server?


UK visa refusal on V 4.2 a + c (and sometimes 'e')


Why can't I see my USB drive during Windows 7 installation?

Win8 downgrade - Windows 7 installation "Driver not found"


Series (?) of scifi stories about an alien race going through iterations of evolution and near extinction

Looking for book: contact with aliens, five different races, mismatched claws, biological imperative to breed


RandomAccessFile not reading anything from file


How do you figure out the max amount of spells that can be prepared?

How many spell slots does a character get?


Why are the site icons different sizes when you look at "All Sites"?

What are the criteria used to represent Stack Exchange sites on the sites page? (Grid view)


How to evaluate $\lim_{ n\to \infty }\frac{a_n}{2^{n-1}}$, if $a_0=0$ and $a_{n+1}=a_n+\sqrt{a_n^2+1}$?

Convergence of sequence given by $x_1=1$ and $x_{n+1}=x_n+\sqrt{x_n^2+1}$


Help, I cannot get my test code coverage higher than 75%! Code below

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


Can I make it so that all new users created in the future will have an expired password by default?

How do I force a user to change a password at the first time login using ssh?


How to prove whether a matrix has rank $1$


How can we make `time` apply to a pipeline or its component?


How to copy file/folder permissions and ownerships from one folder to another (recursively)

How to copy only file attributes (metadata) without actual content of the file?


Is it possible to skip the first line in a theorem environment?


When does the Xur (Agent of the Nine) appear?

When and where can I find the Tower's exotic item vendor (Xur Agent of the Nine)?


Does a ski racer with a larger mass have an advantage?


How can I downgrade from PHP 7 to PHP 5.6 on Ubuntu 16.04?


Linux: get Thread ID by handle from boost::thread

How do I get a thread ID from an arbitrary pthread_t?


What is the Linux equivalent of a Windows exe file?

What is the equivalent of an "exe file"?


Words ending in -ht, words ending in -th

Is there any rule for differentiating between the endings "th" and "ht"?


Forwarding http:// to http://www. using .htaccess

How to redirect non-www to www URL's using htaccess?


How to get \glsadd to work with sort=use?


i have a macbookpro and a pixel 4a: both have a USB-C port for charging can the chargers be used for both?

Can I charge my HP Probook 430 G5 from 2018 with my Galaxy S10+ USB-C Adapter


How can I find the roots of the maximizer of a function?

What are the most common pitfalls awaiting new users?


How can we prove it? ${a}{b}≤\frac{a^p}{p}+\frac{b^q}{q}$

Prove that $xy \leq\frac{x^p}{p} + \frac{y^q}{q}$


smooth shading my object causes weird results and i dont know whats causing this

Applied boolean modifier leaving shading artifacts with flat shading


Moving folders has confused blender paths

Moving all files to a new computer, my concern is links


main function does not return anything. Why?


Firefox Display Issue in Menu Bar at the Top

Image of Stack Exchange button is blocked by Adblock


Trying to find the index of an entry in a list


How does the SQL injection from the "Bobby Tables" XKCD comic work?


C - initialization of pointers, asterisk position

Placement of the asterisk in pointer declarations


Visual Studio 2017 like IDE for Ubuntu/Linux?


convert time to local time given city/state/country

Web service - current time zone for a city?


Default setting of non-italic subscripts in mathmode

Typeset subscript material automatically in upright font shape


Deriving the distribution of the max function

Joint distribution of a Normal and Truncated Normal


How to evaluate a math expression given in string form?


How can I access an SSL client certificate from IIS using **PHP**?

Client Authentication via X509 Certificates in asp.net


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


TextView.setText() Null Pointer Exception


Why some scripts use export for system variables?


When is the best time to use RMAN vs when to use Data Pump?

Is there any other way that we can take auto backup in oracle 11g apart from RMAN?


Short story I read in a book of short stories in 1986ish

In search of story: Survivor of war game can do no wrong


Converting Mon Sep 09 2013 00:00:00 GMT+0530 (India Standard Time) with c#

Convert weird date format to short DateTime


Find multivariate pdf of a multivariate function

product of normal and lognormal variates


The limits of the sum of functions whose limits do not exist

If two limits don't exist, are we sure the limit of sum doesn't exist?


Why won't some MP4 videos start streaming until the entire file is downloaded?


List of approvers for a suggested edit is incorrect in 10k tools

Suggested Edits Dashboard doesn't agree with Suggested Edits view


How can I get rid of the "En" icon in the notification area?


Wine: How can I make Wine applications look like Windows 8?

Improve GUI appearance of Wine applications


How to handle percentage values from read.csv in R?

How to read csv file in R where some values contain the percent symbol (%)


NamingContext cannot be cast to Data Source?


How to get rid of Mathematica 10's help tooltips?

How to disable the small pop-up windows when mouse is over a Mathematica command in V10?


Punctuation with complete or incomplete list of items


Debian sleeps / hibernates only during remote desktop session using remmina

Debian 10 — adjust sleep settings via command line


How to obtain the mirror image of an array (MATLAB)?


How do I create an Ubuntu installation disk on Windows to install on my new computer?


Null Pointer Exception when I print using array

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


If Earth is mostly fluid, why does it not stretch as it rotates?


How to prove that this graph is non-planar?


How do I determine the size of an object in Python?


Why does sunset over a body of water cause a path of light stretching towards the horizon?


What is the best place to ask an opinion about which CMS is the most appropriate for my task?

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


Logistic regression model fit assessment

Evaluating logistic regression and interpretation of Hosmer-Lemeshow Goodness of Fit


How can I stop the table from moving to a different page?

Keeping tables/figures close to where they are mentioned


Do I need loans for a good credit score?

Is it worth it to take a car loan to improve credit ratings?


Parent div is moved to bottom because I specified a child div margin

Margin on child element moves parent element


How to disable "Look Up" context menu across macOS?

How to disable "look up" context menu in Google Chrome OSX 10.10+?


macOS Mojave won't install updates past 10.14.1 due to requirement for APFS formatting


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


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


Can a body be in equilibrium when only one force acts on the body?

When a ball is tossed straight up, does it experience momentary equilibrium at top of its path?


Interesting Limit with Mascheroni Constant

Calculating a limit with Harmonic number


How do I use CSS text-overflow only after two lines worth of text?

Cross-browser multi-line text overflow with ellipsis appended within a fixed width and height


Always allow commenting on posts I have previously commented, irrespective of current rep

Allow bounty owners to comment on questions they've placed a bounty on, even if they have less than 50 reputation


How to diagnose failure to hibernate after hard drive swap (yet sleep works fine)?


Webservice call out - Uncommitted work pending

System.CalloutException: You have uncommitted work pending


Query to insert records from one table into another table based on the column of the first table


How to check which files have been copied to the main hard drive and which ones have not been copied?

How to confirm that a file has copied to a new disk without any errors?


List of lists changes reflected across sublists unexpectedly


JavaScript closure inside loops – simple practical example


What is the maximum size of a `String` object in Java?

String's Maximum length in Java - calling length() method


Unify the flag indicator and flag queue between meta and main sites

Combine flag and edit queues from main and meta on SE 2.0 sites


How to configure putty multiple with jumpboxes


How to show $\lim_{n \to \infty} a_n = \frac{ [x] + [2x] + [3x] + \dotsb + [nx] }{n^2} = x/2$?


Leafpad from Snap not works and Gedit is too slow!

Leafpad not available for newer releases of Ubuntu?


c++ Undefined symbols for architecture x86_64 for template inheritance classes

Why can templates only be implemented in the header file?


Why can't I buy the Windhelm house (Hjerim)?


Proof of convergence test - (Apostol, Calculus, 10.16 #15)

Kummer's test - Calculus, Apostol, 10.16 #15.


How to disable the "sign in to wifi network" page?

How to disable captive portal detection? How to remove exclamation mark on Wi-Fi or signal icon in Lollipop?


How can I introduce a new method of encryption to the world?

How to submit a new method of encryption?


The difference between head & tail recursion


How to cast and melt a data frame with 2 unique IDs

How to find differences in elements of 2 data frames based on 2 unique identifiers


Are directory paths stored in UNIX filesystem?

Where are filenames stored on a filesystem?


UK visa refused due to length of previous stay (paragraph 4.2) - what to do?

I was refused a UK visa because of my visit history


How to prove triangle inequality for the metric $d(x,y)=\frac{2|x-y|}{\sqrt{\left(1+|x|^2\right)}+\sqrt{\left(1+|y|^2\right)}}$

Proving that the triangle inequality holds for a metric on $\mathbb{C}$


Should a function have only one return statement?


Which tense should an edit summary be in?


Placement of "?" in parentheses and quotation marks

Where does the question mark go — inside or outside the parentheses?


Book where girl can travel to alternate world through colored rings

Looking for a Pre-1975, young adult, sci-fi, colored circle dimension crossing


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


java.lang.NullPointerException error in methods


Purple screen on MacBook Pro Mid 2010 - Not a ---->

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


Javascript: negative lookbehind equivalent?


Why can't I call startActivity on a manually instantiated Activity?


Why is the value of $g$ 0 in Earth's center?

Would you be weightless at the center of the Earth?


Null Exception error when retriving null image from database


How to strip punctuation from a text file

Best way to strip punctuation from a string


How to answer "Do you have nothing to do?" correctly


I want to capture the scroll bottom action to load more records.Thanks

How to implement on scroll action in lightning to show next few list of records


Java- Why do i get a Nullpointer exception?


Intuition behind transformations of functions (horizontal shifting)

Explaining Horizontal Shifting and Scaling


Set gfortran environment variables on Windows

Dealing with quotes in Windows batch scripts


Setting up From Addresses and SAP in Marketing Cloud

DKIM in Marketing Cloud (Sender Authentication Package)


Match all elements having class name starting with a specific string

Is there a CSS selector by class prefix?


Proving $\nabla_A tr(ABA^T C) = CAB + C^T A B^T$

How is the derivative of $\textrm{Trace}\left\{ X^T A X B\right\}$ with respect to $X$ equal to $AXB + A^TXB^T$?


equation of a regular polygon in polar coordinates

Is there an equation to describe regular polygons?


Review late answers to old questions asking for tools or libraries: What should I do?


JavaScript post request like a form submit


How can I change permissions on external drives?


Is it possible to get a diagonal subset symbol?


4 normals can be drawn from any point to an ellipse proof doubt: How do we know the key quartic has 4 distinct real roots?

Number of normals from a point to an ellipse


When getting the max var, what's difference between using function and macro

What is double evaluation and why should it be avoided?


Looking for a general proof of the Cauchy-Schwarz Inequality

Proofs of the Cauchy-Schwarz Inequality?


Can anyone tell me that actually What vector multiplication is?

What is the physical significance of dot & cross product of vectors? Why is division not defined for vectors?


Formatting ticks of axes to scientific format and modifying the labels


How is canonicity of derivative works determined for Star Wars?


What is the symbolism of the colors assigned to Istari wizards?


Cyclic $G/Z(G)$ implies that $G$ is abelian

Proving that if $G/Z(G)$ is cyclic, then $G$ is abelian


How to run a CMD file that is associated with a text editor

.cmd runs from cmd.exe but not from start menu / Run dialog


General method for finding parametric equations for polynomials _in rational functions_

Is there a general way to parameterize all implicit functions?


How does electricity produce magnetisim?

How do moving charges produce magnetic fields?


Hot Questions suggestions showing question I am currently viewing

The new hot questions algorithm sometimes recurses


Why does the following program works fine? I am returning a reference to local variable from a function

Can a local variable's memory be accessed outside its scope?


Proving that $\frac{2xy}{x^2+y^2}$ is discontinuous?

Continuity of $\frac{2xy}{x^2+y^2}$ at $(0,0)$


Get Desktop Notification for achievements and Inbox

Add desktop notifications for Chrome or Firefox


Kinetic energy is different in different frames of reference?

Is kinetic energy a relative quantity? Will it make inconsistent equations when applying it to the conservation of energy equations?


const TypedeffedIntPointer not equal to const int *


Windows are not showing when using cmd+tab


Automatically generate differences from two latex sources


Is Heisenberg uncertainty principle really a good justification for the impossibility of$\ 0$ K?

Absolute zero and Heisenberg uncertainty principle


How can I find files quicker than find or locate?


Why can't you defragment Solid State Drives?


supremum of uncountable families of Borel measurable functions


How to find where an input occurs within a list in python?


Prove that $\left| f'(x)\right| \leq \sqrt{2AC}$ using integration


Why should triangle meshes be avoided for character animation?


If centripetal force and centrifugal force acting on an electron is equal, then what makes electron to revolve the nucleus?

Why don't electrons crash into the nuclei they "orbit"?


Create logical volume again on Ubuntu after deleating it

Recovering Accidentally Destroyed LVM2 Information


Autofocusing multi v single point at a party

What autofocus zone selection mode should I use for action/event shooting?


Is it always true that an element has the same order as its inverse?

An element of a group has the same order as its inverse


How can I have bigger fontsize than \fontsize{60}{70}?

How to specify an arbitrary (possibly non-integer) font size in LaTeX


when I type "sudo apt upate" it shows an eror it is below

How do I fix this "E: Type '*' is not known on line * in source list ..." update error?


How to use X509 client Certificate in IOS?

How to use Client Certificate Authentication in iOS App


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


javafx - how to connect fx-controller and service class

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


Lipschitz Continuity of $\sqrt{1 + \|x\|^2_2}$

Proving Lipschitz gradient of $f(x)=\sqrt{1+\|x\|^2}$


How to get the TEXT from a layers attributes to display on my map


Why can we use Gauss' law to show that the field inside a spherical shell is zero?

Why is the electric field zero inside a hollow conducting sphere?


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


Where can I find real-world map data for a game?


Let $H\triangleleft G$. Prove that $G/H$ is abelian iff $ [G, G] \subseteq H$

Quotient group $G/H$ is abelian iff $[G,G] \subseteq H$


/etc/environment and /etc/profile.d/* ignored for the root user

How do I set persistent environment variables for root?


How does the word "cardinal" relate to "cardinal numbers"

What's the difference between "cardinal" and "ordinal" as adjectives?


Getting shapefile in right projection using ArcGIS Desktop?

Layers with same coordinate system should align/overlap in ArcMap but do not?


I am traveling to Canada on a visitor visa on my old passport. and I have a new one

Can I travel to Canada with valid visa on old/expired passport?


backgroundSize "cover" not working on Firefox

Why doesn't -moz-background-size:cover work in Firefox?


What is lim n→∞ (2)^(1/n)? Why is it equal to 1?

Find the limit $ \lim_{n\to \infty} 2^{\frac{1}{n}}$


Circle with legs - node anchors not enough


word choice - realize notice find out figure out


Don't heavier objects actually fall faster because they exert their own gravity?


Number of Jordan boxes of size j for eigenvalue $\lambda$ is $2\dim\ker(A-\lambda I)^j-\dim\ker(A-\lambda I)^{j+1}-\dim \ker(A-\lambda I)^{j-1}$


how ref only article of 2012 in my bib file

biblatex, biber, is it possible to \printbibliography between two years?


Please help me apply my logo to this tennis ball! (I am so close, I know its something small and basic i'm missing)

Add a transparent image on top of a material


Erasing extent of one layer using another layer using ArcMap?

How to cut unwanted area (polygon) using ArcGIS for Desktop?


Processing form on same page vs separate page

(PHP) Is handling a form submission on the same page more/less/equally good as handling on a separate page?


Line feature reshape tool reshapes unselected lines


Find the domain for which the function $f(z)=\int\limits_{-1}^{1}\frac{e^{tz}}{1+t^2}dt$ is defined and holomorphic?

showing a function defined from an integral is entire


Please help me find the author/title of this book


Sci fi movie where Earth's most influential figures are revealed to be alien androids

Film about alien/android that molds facial features


Prove $\int_{0}^{\pi}\frac{x^2}{\sqrt{5}-2\cos{x}}dx=\frac{\pi^3}{15}+2\pi\ln^2{\left(\frac{1+\sqrt{5}}{2}\right)}$ without contour integration

How do I evaluate this integral $\int_0^\pi{\frac{{{x^2}}}{{\sqrt 5-2\cos x}}}\operatorname d\!x$?


Are there counterexamples to: $\alpha^\gamma < \beta^\gamma \Rightarrow \alpha < \beta$?

Let $\alpha, \beta, \gamma$ be cardinals, $\beta \leq \gamma$, prove $\alpha ^{\beta}\le \alpha ^{\gamma}$


How to prove this property using convexity?


"The update information is outdated." error in ubuntu 13.04

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


How to avoid loosing precision using implicit conversion (SqlParameter) with DateTime (C#) even if I am using DateTime2 in my SQL Server?


"behind the open door are hidden several differences". Is this grammatically correct? (Inversion+adverbial phrase of location+be verb)


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


Unable to update, unable to install and "Software and Updates" doesn't open either


Invoke method in main thread from other thread

Use Unity API from another Thread or call a function in the main Thread


Getting a window's PID by clicking on it


Marketing Cloud: Removing multiple rows from a data extension via SSJS


Does intelligence depend more on environment than on genetic factors?


What do you learn in a BA in Photography that can't be self taught?


Recover initial files after git reset --hard HEAD~


Can't create a folder inside my local server?

How to avoid using sudo when working in /var/www?


Historical stock prices: Where to find free / low cost data for offline analysis?


Return items from list in function. Python

Python Script returns unintended "None" after execution of a function


Get instance of an object from which an ActionListener is called


How can I trigger the Oauth authentication flow for my apex-created Named Credential?

Initiate an oAuth flow via an Auth Provider


Prove that $ n^3 + 5n$ is divisible by 6 for all $n\in \textbf{N}$

Prove 24 divides $u^3-u$ for all odd natural numbers $u$


Prove that the sequence $a_n = \sum_{k=0}^n \frac{1}{k!}$ is convergent.


3D plots don't show box or axes in 11.3 on Linux

MMA not showing bounding box for 3D plots


How to prove this series about Fibonacci number: $\sum_{n=1}^{\infty }\frac{F_{n}}{2^{n}}=2$?


Are favorited questions preserved during migration?

How do migrations handle favorited questions?


Same working copy of the code with 2 SVN servers

Can I have one project in two SVN repositories?


Derefence pointer and assigning value to it

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


Word similar to stigma, but without negative connotation


How to get HDRI Environmental Maps to light a scene?

Should I add a sun lamp when using an hdri environment?


carrier concentration - distance graph of PN junction


Why is $dm$ and $\Delta m$ used this way in physics textbooks?

Difference between $\Delta$, $d$ and $\delta$


How can I make an object emit light in Cycles?

How to make an object emit light in Cycles?


Why do we calculate a charged conductor sphere's potential with respect of the centre?

Confused about the electric field at the surface of a conductor


Blender 2.8 - Moving Light Inside of an Object

How can I make an object follow a path exactly


Slice syntax for python 2.7, reverse a part of a list


Comparing $\pi^e$ and $e^\pi$ without calculating them


Prevent Windows 10 from activating with Win 8.1 embedded BIOS key?

Prevent Windows 10 installer from using the preinstalled serial key without disabling UEFI


Why do I not have the unsung hero badge?

What are the badges I can earn on each site, and what are the exact criteria for earning each badge?


If φ is onto and R' is a field, prove that Ker φ is a maximal ideal of R.

Let $f$ be a surjective homomorphism. Prove that $\ker(f)$ is a maximal ideal


Install from live USB on new Intel NUC errors out

Can't install Ubuntu 18.10 on XPS 15 - EFI\BOOT\mmx64.efi not found


Sum of fractions Inequality: $ {a\over b} + {b \over c} + {c \over a} \ge 3 $

Show $\frac{b}{c} + \frac{c}{a} + \frac{a}{b} \ge 3$ for $a,b,c > 0$.


Can I get Shadowmere if I've abolished The Dark Brotherhood?


how to edit (or delete) sources list in commandline (no text editor, cannot install any new packages on limeted install)

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


Inclusion of ideal in a finite union of ideals

$R$ is an algebra over an infinite field. If $\exists$ ideals s.t. $J\subseteq \bigcup_{k=1}^nI_k$ then $J\subseteq I_k$ for some $k$


difference: should sleep or should be sleeping

What are the differences between "should live in Japan" & "should be living in Japan"?


Compilation problem with siunitx (returning error regarding ifnum)


Find the ring of homomorphisms $\mathbb{Z} \to \mathbb{Z}$

Showing a Ring of endomorphisms is isomorphic to a Ring


is periodically updating the last changed timestamp of a document without changing the content black hat SEO?

Does Google penalize daily updated  tags in sitemaps if the data is not daily updated?


Definition of "Up to" (homeomorphism,isotopy, etc), and Examples?

How do I understand the meaning of the phrase "up to~" in mathematics?


Why did my desktop background changed and why pictures were opened, if I did nothing to do so?


we have 'apt-get', 'apt', and 'aptitude'. How can I know which/when to use?

What is the difference between apt and apt-get?


Why wont this equation split using \begin{align} and \end{align}


How to create 3d text or photo based logo

How to mockup a logo in a realistic environment?


Can you add a colon before quotations instead of a comma?

Should a colon be used following a dependent clause to introduce a quote?


I'm looking for a tale that features an outcast colony on the moon

Story in which some people cause technological systems to fail


Anime movie about giant robot head that crashes


What is the best way to delete files & folders in a directory excluding the contents of one folder?

Remove all files/directories except for one file


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


Calling @ApexRest web service (services/apexrest) from Visualforce page in same org

How to call Apex REST API from Javascript?


Calling templated method of templated member

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


Hadoop mapreduce : Driver for chaining mappers within a MapReduce job


How to show that a the group $( \mathbb{Z} / n \mathbb{Z} )^* $ has elements of order $2$

Number of solutions of $x^2=1$ in $\mathbb{Z}/n\mathbb{Z}$


Move SoftwareDistribution Windows update folder

Can you change the location where windows stores its updates?


sizeof() function returning different sizes in c

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


Ubuntu 16.04 Desktop Menu Bar and upper panel missing, windows cannot be dragged, closed etc

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


Example of a function $f$ which is nowhere continuous but $|f|$ should be continuous at all points

Which function ($f$) is continuous nowhere but $|f(x)|$ is continuous everywhere?


How is MAP 'not invariant to reparametrization'?

What is an example of a transformation on a posterior distribution such that the MAP estimate will be non-invariant?


Every separable Banach space is a quotient of $\ell_1$

Every separable Banach space is isomorphic to $\ell_1/A$ for some closed $A\subset \ell_1$


CSS - Background position not working in Firefox

background-position-y doesn't work in Firefox (via CSS)?


What is the difference between "Anyone and Anybody","Everyone and Everybody","No one and Nobody","Someone and Somebody"?

Is there a subtle difference between "somebody" and "someone", "anybody" and "anyone"?


Problem with apt-get update wrong source list from google-chrome

No more updates for Google Chrome 32-bit


System.FinalException: Record is read-only:

Exeception on After Insert, Record is read only


Java multithreading, main thread has stopped why?

When would you call java's thread.run() instead of thread.start()?


Prove the following sequence is convergent: $a(1) = 1$ and $a(n+1) = 1/2 \cdot (a(n) + 3/a(n))$

Find the limit if it exists of $S_{n+1} = \frac{1}{2}(S_n +\frac{A}{S_n})$


Mac OS Catalina не видит USB модем Huawei E 3372

Huawei E3372 Hi-Link doesn't work with macOS Catalina


static initialization block vs constructor java

In what order do static/instance initializer blocks in Java run?


(Windows 10) How can I disable Skype popping up on startup?

How to stop Skype from starting automatically when booting Windows 10?


__init__ list maintains change after deletion

"Least Astonishment" and the Mutable Default Argument


How to remove Ubuntu and put Windows back on?


How to secure POSTs made by limiting where they are sent from

How to cheat and avoid cheating in Flash games?


Why aren't tables in posts supported via markdown or as raw html?


Passing vector template inside a function - error: no matching function for call to 'Class::Function'

Why can templates only be implemented in the header file?


gcd of $(2^{2^m} + 1 , 2^{2^n}+1) = 1$ for distinct pair of positive integers $n,m$


How to slice an area in rectangles optimally?

filling an occluded plane with the smallest number of rectangles


IMAGE from Google Drive in Google Sheets

Insert image from Google Drive into Google Sheets


In the movie Star Trek: First Contact, could the Borg have been beamed off the Enterprise?

Why can't Transporter technology be used as a weapon?


Prove $\sqrt[3]{3} \notin \mathbb{Q}(\sqrt[3]{2})$


Novel about transhuman punished by removing augmentations

A sci-fi novel about augmented mental power


If $G$ is a graph with at least one cut-vertex, then at least $2$ of the blocks of $G$ contain exactly $1$ cut-vertex

A graph which is not a single block has at least two leaf blocks


Are there reasons to use olive oil when roasting food at high temperatures?


Why can't we interpret likelihood as probability?

What is the reason that a likelihood function is not a pdf?


Middle align an inline paragraph and svg inside a div, why do I have to use a flexbox?


Do all ultimates charge at the same speed?

How quickly does the Ultimate Meter fill up?


Its/It's for "It", but not for other words?


Spoiler quotes break when multiple lines get involved

Spoilers don't support block formatting (and so don't format well)


How to make tar extract to new directory with option to create directory if not present?

How to extract files to another directory using 'tar' command?


Is it possible to export marker location over time?


Replacing variable containing \ with sed

How to ensure that string interpolated into `sed` substitution escapes all metachars


How to avoid Gimbal Lock on Rubik's Cube


MC 1.9: Chunk Loader for Redstone Circuits?

How can I make my far away command blocks work


Sharing internet between two computers over telephone line

How to setup a network between two machines via RJ11 Modular Telephone Cable?


How to ensure a Ubuntu 16 systemd unit waits for ntpd to sync before starting?


The shortest distance between two points on a sphere


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


Can a Minecraft PE client connect to a Minecraft server?

Can Minecraft Pocket Edition play with a desktop Minecraft?


A stabiliser of a smooth action is a Lie subgroup

Showing that isotropy groups are submanifolds


Only the first entry of .bib file can be cited

Question mark or bold citation key instead of citation number


Combine multiple rows into one MySQL Join


Exception "The SPListItem being updated was not retrieved with all taxonomy fields." at changing TaxonomyField value


How do I give my game a new start in Undertale?

Can I ever play Undertale again normally?


How to remove Firefox's dotted outline on BUTTONS as well as links?


for each loop cannot initialize objects in array

Initializing an array in Java using the 'advanced' for each loop


I want to print random numbers from -100 to 100

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


Didn't you USED TO or Didn't you USE TO?

What's the negation of "I used to be"? Surely not "I didn't used to be"?


how to calculate with just double floating point precision

How to flush machine underflows to zero and prevent conversion to arbitrary precision?


I have UK VISA for 10 years mentioned “only valid if accompanied by father or mother.” Now I am 21 year old can I enter UK without parent now..?

Can I travel to the UK unaccompanied on an accompanied child visa now that I am over 18?


Why aren't search engines indexing my content?


JSON Array values to always total up to 100%


How to remove Ubuntu and put Windows back on?


Fudge not setting up-- any salvaging possible? Alternate uses?


Make an Ubuntu bootable USB drive for a PC using Mac?


How the world changes from the point of view of a photon

How does a photon experience space and time?


Pluralization rule for "five-year-old children", "20 pound note", "10 mile run"


Problem with error in ggplot: “Error in grid.Call(”L_textBounds“, as.graphicsAnnot(x$label), x$x, x$y, … ”

Error in grid.Call(L_textBounds, as.graphicsAnnot(x$label), x$x, x$y, : Polygon edge not found


How does ownership in fractional shares work?


Deciding between Pre-Tax 401(k) and Roth 401(k)

What factors should I take into account when deciding how much of my 401(k) contribution should go into my Roth 401(k)?


the usage message for a function does not display on Mathematica 10.3.1 Linux


How to add a new line after the "test message1" using sed?

How to insert text after a certain string in a file?


Is there a "framerate" for the universe?


Visual glitch in HTML: dropdown menu and next privilege tracker

Privilege progress indicator interferes with (old) Stack Exchange dropdown


Mouse cursor flickering and disappearing


Prove all real polynomials of degree $n(n \geq 1)$ can be factorized to the product of k linear factors and l quadratic factors

Can every real polynomial be factored up to quadratic factors?


What does ‘If she’s a feminist, then I’m a T. Rex’ mean?

Searching for a literary term for “if this, then I’m a this” statements


Polynomial factorization over number fields that are extensions of the rationals

Rewrite a real polynomial in real (but only linear and quadratic) factors


What is the difference between data-ng and ng?

What is the difference between ng-app and data-ng-app?


Force ssh to not print "Remote host identification has changed" warning


Given $a_1=1, a_2=2, a_{n+1}=n(a_n+a_{n-1})$ find the general term


python how to change element in nested list

why can't I change only a single element in a nested list in Python


Composite functions, is this statement correct?

Am I on the right track to proving this statement about composite function?