select row values to be column titles in mysql select

MySQL pivot row into dynamic number of columns


java java.util.ConcurrentModificationException on ArrayList

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


Missing comma between author and year in the reference of the maintext

How to add a comma between author and year


Sinch(OTP verification) activity crashing

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


What is the difference between exact duplicate and just duplicate?

What decides what to prepend the duplicate question list with on a duplicate question?


Recommendation for installing Ubuntu (or variant) on old hardware like HP Omnibook XE3

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


Is a comma necessary in "What’s funny, is …"?


Reputation discrepancy between user drop down and user page


ArrayList initialization equivalent to array initialization


How can we prove simply that acceleration for every freely falling body is equal to $g$?

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


Prove by induction that... $1+3+5+7+...+(2n+1)=(n+1)^2$ for every $n \in \mathbb N$


Is the value of "damage dealt/taken" calculated after resistances?

How does Vampiric Touch interact with Resistance/Vulnerability?


Clone hard drive to another, smaller hard drive

How to clone a Hard Drive to a slightly smaller Hard Drive?


Change the default message "Validation Error: Value is required" to just "Value is required"


"Video" is to "visual effects" as audio is to "__ effects"?


Issues trying to download and install ubuntu


Type of URL to choose for different activities


Explain this-> NSLog(@"testString: %@", testString);

What does @"some string" mean in objective-c?


When restarting Ubuntu quit supervisor sooner than other services

How to synchronize systemd stop order from one service?


Accessing Plist Arrays / Nodes - Objective C

Accessing Strings Values within Plist file Arrays?


Is wireless n only faster than mixed mode?

Does a wireless-N (802.11n) network have poor performance when in b/g "mixed" mode?


New top bar doesn't show hot threads across Stack Exchange sites

New top bar quick reference guide / Where has the link to  gone?


Error while installing MegaSync on Ubuntu 20.04


Editing Terminal promt with dynamic text derived from pwd


Replace a long string with the sed command: Argument list too long error


Why do we get (undesired) arrow head at start of arrow?

Strange arrow mark with TikZ edge and anchors.


Proving $1^3+ 2^3 + \cdots + n^3 = \left(\frac{n(n+1)}{2}\right)^2$ using induction


Catching events on elements created dynamically with PHP

Event binding on dynamically created elements?


Why atomic is not sufficient in thread safety for complex objects

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


Looking for title of kids' book published 1980s/1970s

What novel was set in a dystopian future and featured a boy searching for his missing father?


For an irrational number $a$ the fractional part of $na$ for $n\in\mathbb N$ is dense in $[0,1]$

Positive integer multiples of an irrational mod 1 are dense


Vertical alignment of align* in enumerate


How to switch screen unlock from Pattern to Slide


Did both the Elder Wand AND Lily's protection protect Harry the second time?

Which specific magical protection saved Harry when Voldemort tried to kill him?


Why can't we see particle tracks in clouds or dense fog?

How come I never see cosmic rays in steam like they appear in a cloud chamber?


Characterising reals with terminating decimal expansions


Term for self-serving behavior disguised as altruism?

What do you call an 'unselfish' action made with a selfish reason?


Interaction with descent of the dragons and dragon tempest

Multiple permanents entering the battlefield simultaneously and “Enter the Battlefield” effects


Is there a word for when an action has an effect opposite to the one intended?

Is there a word for the opposite of an intended effect?


Is there a simple way to convert C++ enum to string?


How to install HPLIP on my Ubuntu to support my HP printer and/or scanner?


If one never uses more RAM than they have, will upgrading RAM still speed up the PC?

Will adding more RAM speed up my computer?


Are wave functions real physical objects?


Device or material that is (near) 100% transparent from one side and (near) 100% reflective from the other side?

Light "diode" and 2nd law of thermodynamics


c++ Iterate through vector with variable direction

How do you iterate backwards through an STL list?


Can I travel to Greece using my French visa?

Does a multiple-entry Schengen visa allow visiting other Schengen countries later, without going via the issuing country?


What does the notation $\Gamma \vDash \phi$ mean (in Mathematical Logic)?


"Unable to cast object of type 'System.Byte[]' to type 'System.IConvertible'." error in Photo: why and how do I fix it?


Proving $f_n\to f$a.e implies $f_n\to f$ almost uniformly

Omitting the hypotheses of finiteness of the measure in Egorov theorem


Inequality involving binomial coefficients and $e$

Inequality ${n \choose k} \leq \left(\frac{en}{ k}\right)^k$


Can I apply for two Schengen visas if I have two subsequent trips within a short period?


Tracked tag badge incorrectly shown as earned

Tag badges are being awarded incorrectly


How to get Beamer Math to look like Article Math


HashMap object doesnt copy into another HashMap object

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


Correct way to update wp_script() url/src?

How can I remove the site URL from enqueued scripts and styles?


My answer was accepted, but I did not gain reputation from it. Why?


Mod of numbers with large exponents [modular order reduction]


Writing $(a,b)$ as a disjoint union of closed intervals

Is $[0,1]$ a countable disjoint union of closed sets?


Finding reason for transaction log 'tempdb' full due to 'ACTIVE_TRANSACTION'

Unexplained sustained space used in the TempDB log file


Find the probability of rolling ten different, standard 6-sided dice simultaneously and obtaining a sum of 30?

How many ways can the average of n dice be a?


Clipping mask over photo doesn't show in PDF


How to Authenticate when Accessing Custom Apex REST Web Service

How can I call a custom REST API Method simply?


Is it safe to assume that $x=y$ for the equation $x^y=y^x$?

Given that $x^y=y^x$, what could $x$ and $y$ be?


Why have "my" and "your" been used in place of "me" and "you" in "...There is no connection between **my** having no pencil and **your** having..."

Which is the correct gerund clause? 'People's killing animals', or 'People killing animals ... '?


Prove the multiplicity property for $n!$

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


How to replace NA with mean by group / subset?


Record all Registry Values that a Process Reads/Writes

How does SysInternal's ProcessMonitor work?


Order of elements is lcm-closed in abelian groups


My database contains fields with **special characters**. How can I read these characters?


how do you read a file(media) on a users sdcard and display the media on your app (android)

reading a specific file from sdcard in android


Should I always use a comma after "e.g." or "i.e."?


Error while runing Virtualbox in Debian 8

Installing VirtualBox inside of OpenVZ - missing sources


FreeDOS USB drive does not show in option key boot menu on Macbook Pro (Late 2011)


Normal Matrix with Real Eigenvalues is Hermitian

A normal matrix with real eigenvalues is Hermitian


MySQL data migration using .frm .ibd files

Restore table structure from frm and ibd files


Why are the two outer charge densities on a system of parallel charged plates identical?


\dots alignment in math environment and amsmath


How do I keep a window on top in Windows 8


If $A$ is a square matrix of order 3 with $\det(A)=1$ and $AA^\top=I$, prove that $\det(A-I)=0$.

Prove that $\det(M-I)=0$ if $\det(M)=1$ and $MM^T=I$


How to calculate the hour,min between two date time?

How to calculate the difference between two dates using PHP?


Error: Leaders not followed by proper glue

What do \makeatletter and \makeatother do?


How to restore a system after accidentally removing all kernels?


What is the speed of one photon of a beam of light with respect to the other photon of the same beam?

Does a photon in vacuum have a rest frame?


Healthy Boy Black Soy Sauce vs Healthy Boy Black Sweet Soy Sauce

Difference between types of Thai black soy sauces (Healthy Boy brand)


How do you set the path in a non-shell environment (KDE)?

How can I set env variables so that KDE recognizes them?


Delete a file being used by another process


GUI install Visual Studio Code .deb file in Ubuntu 20.04 keeps loading forever

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


While statement ends no matter what the input is


Finding the closest point of a structure/building that has a path

Tweaking AStar to find closest location to unreachable destination


How to transfer at Dubai between Terminals 2 and 3 with luggage?

Is it possible to walk between all three terminals in Dubai Airport without leaving airside?


How do I bake a texture using Cycles bake


System hangs during boot at "Starting MySQL server [OK]"

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


What is the estimated variance of residuals? From R


Regex Getting around parentheses in a element

What special characters must be escaped in regular expressions?


how to detect error and restart microcontroller for embedded system with Esp 12 or Esp 32


How to validate an email address using a regular expression?


Relation Between Cross Product and Infinitesimal Rotations, Generators, Etc

$SO(3)$, orbital angular momentum, vector product


What is different between arguments and parameter of functions in PHP?

What's the difference between an argument and a parameter?


Do I need "the" before the name of my university?


Does a hot object in space/vacuum gets cold? how?

Why does the blackbody radiate even at thermal equilibrium?


Thick CSS borders not giving a clean rectangle

set css border to end in a 90 instead of a 45 degree angle


printing sql query result in a single line

Can I concatenate multiple MySQL rows into one field?


Net acceleration felt by a body on Earth

Why don't we consider centrifugal force on a mass placed on earth?


Can esp8266 chip work safely in a circuit with 3.3v and 1 ampere current?

Choosing power supply, how to get the voltage and current ratings?


Is it possible to split (or move) a git repository between directories?

Detach (move) subdirectory into separate Git repository


Choosing the best method to test how random are P/RNGs


Numerical Results with replacement rules

Confused by (apparent) inconsistent precision


How to cut elements from set of data based on function restrictions?


Can a sentence be grammatical without making sense?


Finding center of point layer in ArcGIS Pro


Show the date on the System Tray in Windows 10


Is true that $H^{s,p}(\mathbb{R}^n)\subset C^k(\mathbb{R}^n)$ with $s-k>n/p$?.

Is true that $H^{s,p}(\mathbb{R}^n)\subset C^k(\mathbb{R}^n)$ when $s-k>n/p$?.


How to visualize $SO(4) \simeq SO(3)\bigotimes SO(3) / \mathbb{Z}_2 $

Why is $SO(3)\times SO(3)$ isomorphic to $SO(4)$?


How to change password in Remote desktop?

How can I send a Ctrl+Alt+Delete through Remote Desktop in Windows 8?


'90s film where someone stand in front of massive high speed train

80s sci-fi movie, man walking from a desert, gets to a road and stops an aerodynamic autonomous semi


How to log source file name and line number in Python in Eclipse, PyCharm, and elsewhere?


How to cut files on Finder on Mac OSX 10.9 Mavericks?


Setting color text to improve eye movement from the of one line to the start of the next?

Per line text gradient (ala beeline reader)


How do I find the supremum and infimum of this set


clojure list manipulation multilist to list

Clojure: Semi-Flattening a nested Sequence


How do you export Windows 7 AQS search to file?

Export Windows 7 search results to a text file


Find the number of bijective function $g(n):\mathbb{N}\to \mathbb{N}$

Infinite series, injective function and rearrangement inequality


Where should I start to learn cryptography?

What is the lowest level of mathematics required in order to understand how encryption algorithms work?


Midpoint-Convex and Continuous Implies Convex


meridian convergence local coordinate systems

Meridian convergence. True north, magnetic north and grid north


Short story of a culture where everyone's greatest wish/ambition is to die a violent death

"Painful death is best gift" - from what short story?


Passing char pointer as argument to function

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


Jsoup parse web and splite the value from parsing data

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


Why isn't tail command tracking the changes in a file in realtime?

Editing text file with Vim does not update tail -f


(The?) Lions in the zoo are very aggressive

Uses of the definite article (the) in generic noun phrases


How can I install Windows after I've installed Ubuntu?


Ubuntu 18.04 not detecting any wifi network but detects mobile hotspot


If I want to estimate a population median from a bunch of sample medians, should I use their mean or their median?


How to direct sound to one headphone ubuntu vlc?


Science Fiction novel set in Britain, with a group called Ests or Ents

Anyone tell me the name of this half-remembered sci-fi story about a genius teaboy?


I want to get text from radio button and store it in sqlite database but I am getting an error

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


Is there really time reversibility in physics?


Problem of line-numbering with gather environment

line numbers do not show on for the text of a paragraph in which an equation is defined


Weird way to increase the size of an array in C?

How is it possible that the length of this string is increasing?


NullPointerException when powermockito testing method invocation


How can I indicate the first and the last reference number written in a page of the bibliography in the header of the page?

Dictionary marks in biblatex for indicating in the header the first and the last reference for each bibliography page


Prove rigorously that the functions $f(z)$ and $\overline{f(\overline{z})}$ are simultaneously analytic.

How do I rigorously show $f(z)$ is analytic if and only if $\overline{f(\bar{z})}$ is?


I wanna run a servlet application on my tomcat8.5 which is running on my centos server


How to get all property names of a Groovy class?


What does [:] mean in the context of "for nm in namesList[:]:"


Is there really a Bug in ls -l not observing the Environment Variable TIME_STYLE?


Fastest way to find out minimum of 3 numbers?


How to read a text-file resource into Java unit test?

How do I create a Java string from the contents of a file?


How to perform operations on 2D vectors using thrust?

CUDA Thrust: reduce_by_key on only some values in an array, based off values in a "key" array


"It's quite full up this year." vs "They are quite full up this year."


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


Does the verb need "to" in this sentence?

The easiest thing to do is [to] call for a taxi


Example of a space that is connected but not path connected?

Space which is connected but not path-connected


The prime number theorem over a finite field - Lang's *Algebra*, Chapter V, Exercise 23(b)


Want \section* to change the page header


A problem on continuity of a function on irrationals for $f(x) = \sum_{r_n \leq x} 1/n^2$

Real Analysis Question: continuity of $f(x) = \sum_{q_n<x} 1/n^2$


Is there a pythonic way for loop and use previous item


Reinstalling Ubuntu without the original equipment manufacturer installation


I need information specific to CPU core. Is there any api exposed for mac

How do I get information specific to CPU core via command


How to evaluate $\int_{0}^{\pi} \log(2+\cos x)dx$?


Find all integers $a$ for which $x^2-x+a$ divide $x^{13}+x+90$.


why am i getting a ConcurrentModificationException while using iterator?

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


foreach loop only repeating last array value


How to download most of Ubuntu Software Centre?

How can I install software or packages without Internet (offline)?


Express $\partial f/\partial x$ and $\partial f/\partial y$ in terms of $\partial f/\partial r$ and $\partial f/\partial \theta$, and vice versa.

Can I resubstitute polar coordinates after differentiation?


Prove that $(X,\Vert {\cdot}\Vert_2)$ is not complete where $\Vert f\Vert_2=\left(\int_{-2}^{2}|f(t)|^2 dt\right)^{1/2}$

Show that $(C([a,b]),\|{\cdot}\|_2)$ is not a complete normed vector space


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


Formula for the general Cavalieri Sum: $S_n(p)=\sum\limits_{k=1}^{n} k^p\,\,\,n, p\in\mathbb N$


Why is document.write considered a "bad practice"?


unix utility to merge files without space overhead (cat *.txt > merged.txt;rm *.txt in one step)

Append huge files to each other without copying them


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


I am trying to merge accounts. When It asks to put the stack exchange profile's link

How can one link / merge / combine / associate two accounts / users? (Anonymous / unregistered / cookie, or Google / Facebook / registered)


To prove that for any element a of a group G the center Z(G) is properly contain in the centraliser of a in the group G CG(a)

Difference between centralizer and center groups?


Numer of permutations that are product of exactly two disjoint cycles

Count the permutations which are products of exactly two disjoint cycles.


What is the iOS alternative to a radio button?


What hardware does Ubuntu Touch support?


How to convince myself that capacitance cannot be a function of voltage?


Clicking ISO does nothing in the 'Make Startup Disk'. Cannot make a USB Boot Drive that I need for work

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


Windows 10 notifcation icon showing for .5 seconds


Generating function of colouring a dodecahedron


Comma after introductory words, phrases, clauses: unacceptable, obligatory or optional?


android.view.ViewRootImpl$CalledFromWrongThreadException: Only the original thread that created a view hierarchy can touch its views

Android "Only the original thread that created a view hierarchy can touch its views."


What are different ways to prove that $\sum_{n=1}^{\infty}\frac 1n$ is divergent?

Why does the series $\sum_{n=1}^\infty\frac1n$ not converge?


My schema.org sturctured data is not showing up on google

Detecting structured data in Google Webmaster Tools


$O(2)$ is isomorphic to $SO(2)\times\mathbb Z_2$

Is $O(2)$ really not isomorphic to $SO(2)\times \{-1,1\}$?


Unable to correct problems, you have held broken packages


Relation between operator norm of a matrix and norm of inverse

Norm of an inverse operator: $\|T^{-1}\|=\|T\|^{-1}$?


I created a function that is returning nothing?

Undefined variable problem with PHP function


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

$\sqrt{c+\sqrt{c+\sqrt{c+\cdots}}}$, or the limit of the sequence $x_{n+1} = \sqrt{c+x_n}$


How to get column alignment in tabularx?


Model save success callback is not fired


How do I start applications automatically on login?


Does my toddler have night terrors or anything else?

How to approach of a child suffering from a potential sleep disorder?


Parse CSV records into a list of Classes

How to avoid having class data shared among instances?


Inconsistency regarding Archimedes' Principle


NullPointer Exception while adding data from android to mysql database

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


Further Clarification Needed: Martingale to prove f(x+s) = f(x)


Suspected Virus. Interuppted downloads on IE, Chrome, windows update, adobe

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


PrimeFaces CommandButton that Doesn't Process Data

How to skip validation when a specific button is clicked?


linux kernel file is accidentally removed, but still have access to server

How to restore a system after accidentally removing all kernels?


How to prevent overflow of row/cell colors in booktabs?


Which is the best way to bring money in USA

When traveling to a country with a different currency, how should you take your money?


How to Draw lines with Glow effect in iPad App


Print Solution seperately in exam document class


How to disable the browser back button..?

How can I stop the browser back button using JavaScript?


Call function right before termination c++

What happens when you close a c++ console application


What mortgage term to go for (short term)?

15 year mortgage vs 30 year paid off in 15


Don't understand the use of const for functions and classes

How many and which are the uses of "const" in C++?


Why does my Minecraft 1.10 keep crashing right after I hit play?

Is there a list of error codes for Minecraft?


how to remove dynamic elements using jquery

Event binding on dynamically created elements?


One who is repulsed by / dislikes something


Python scope: "UnboundLocalError: local variable 'c' referenced before assignment"


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


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


What is the origin of the suffix: 'ship'?

Is there any relation between the suffix "-ship" and actual ships?


How can I tell when a CSS background image has loaded? Is an event fired?

How can I check if a background image is loaded?


Configuring Mapproxy + Mapnik for using Getfeatureinfo

How to configure mapproxy and mapnik for getfeatureinfo requests


How do I use a gray card for shooting a cityscape?


Evalutaion $\int _{-\infty }^{\infty }\frac{\sin\left(wz\right)}{w}\:dw$

Evaluation of $\int_{-\infty}^\infty \frac{\sin(at)}t\ dt$


Question about the application of the Mean value Theorem


Something's eating my disc space - Mac OS X

MacBook Air: What taking up all my hard drive space


Javascript function scoping and hoisting


AspectRatio on ListLinePlot only considering ticks and not values

How can I get even steps on x and y axes in a plot?


Using HTML5/Canvas/JavaScript to take in-browser screenshots


Change the Fill Color of a cell if the value of that cell equals the value of another specific cell


what is significance of first digit in 0022 when I run umask on linux?

Understanding UNIX permissions and file types


How can I use \multirow and \multicolumn simultaniously?


Questions about insects eating flour and living in the cracks of a wooden cutting boards


What exactly is Characteristic impedence in transmission lines?

Transmission line reflection. I would like a non-mathematical explanation


Are duplicate questions acceptable across sites?

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


Table $ 2n-1 $ from $ n=2 $ to $ 50 $ except when $ n=3m-1 $


How to get clear bone broth - without canning

How can I filter out unwanted particles in my chicken broth?


Unable to boot ubuntu on a surface pro 2 with virtualbox

Cannot install Ubuntu in VirtualBox due to "this kernel requires an x86-64 CPU, but only detects an i686 CPU, unable to boot" error


Difference between old Nearby and new Sightings?


Convert column to Row for query with joins MYSQL

Can I concatenate multiple MySQL rows into one field?


A simple doubt in number theory problem for an even number,

A simple doubt in number theory problem.


What additional revisions can I make in a journal paper after review, beyond those suggested by reviewers?

What changes after peer review but prior to final submission are acceptable for a conference paper?


How is the equation of motion on an ellipse derived?


How to keep minipage close to where it was introduced

Keeping tables/figures close to where they are mentioned


Why am I unable to review First Posts and Late Answers?

I can't review posts anymore—was the minimum reputation changed?


Suppose $S^m$ is a contraction on a complete metric space $(X,d)$. I want to show that this implies $S$ has a unique fix-point.

If $T^n$ is $q$-contractive, $T$ exactly has one fixed point


Unable to block a website through System32/drivers/etc/hosts


How to find the Lihzahrd temple in Terraria?


How do you use a variable in a regular expression?


What happens to the air in the area, when things are transported or replicated?


Multiple Alpha Meshes Stacked Turning Black

Black artifacts when looking through many transparent objects?


How are two unequal applied forces at the end of a massless string result in a constant tension throughout?

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


Writing a function to convert hex to decimal


Can I use Ubuntu 20.4 with 1.9GHz processor?

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


How to change the user specific PATH on windows 10 HOME?

Change environment variables as standard user


What historic reasons are there for common aspect ratios?


Are there people who travel continuously, but still manage to make money on the go?

Long term travel without being wealthy - how is it possible?


Grub error: out of disk on Ubuntu server 12.04 after power interruption


Cannot review a low quality post that I've flagged earlier

Low Quality Posts you Have Already Flagged


What potions actually grant fame or glory, or put a stopper in death? Are there any?


How to use LIKE and IN together in SOQL?


Eigenvalue Problem -- prove eigenvalue for $A^2 + I$


Is there a way to scale icons in the launcher smaller than 32 pixels?

Can I make the launcher Icons smaller than 32 pixels?


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


Read multiple word strings with java.util.Scanner()

How can I read input from the console using the Scanner class in Java?


InDesign extract each page as a separate file

How do I export an InDesign document to separate files with a different layer turned on in each?


How do I establish 'wireless internet connection sharing' via ethernet to Raspberry pi

Share wireless Internet connection through ethernet


How can I figure out why my electric bill is so high?

How best can I discover what is up with my electrical bill?


Cannot browse for Backup files using SSMS

.bak file not visible in any directory in SSMS


When to use global $post and other global variables?


How to create a batch job, numbering images (writing text on them) from 1 to 100 in Photoshop?


Why 'sort' in bash gives different ouputs in different machines?

Why doesn't **sort** sort the same on every machine?


How to copy files over the LAN with a cmd batch file?


I Need to Shrink My Database - I just freed a lot of space


AT and TO: Which is correct in the following scenario?


What is the significance of single quotes vs double quotes in comparisons?

Single quotes vs. double quotes in C or C++


Open Fancybox (or equiv) from form imput with a href


Apache Sorl Add Custom Term Indexing with Hierarchy

Views (Search API): Search taxonomy parent and display all children


Why does reassigning a variable (function parameter) cause "UnboundLocalError:" in Python 3.3?

Don't understand why UnboundLocalError occurs (closure)


Ability to "lock" your profile on a site

Allow "Save And Copy Profile To All Stack Exchange Accounts" to exclude selected sites


Does my spouse (non-EEA) with UK Residence card need a visa to spain?

Is a visa to Poland required for a Russian spouse of a Polish citizen?


What should Dispose do - only cleanup the resources or perform some "business logic" as well?

Should "Dispose" only be used for types containing unmanaged resources?


How to draw a closed curve around a set of points/nodes keeping a minimum distance?


JavaScript timezone information how to get America/Los_Angeles (or equivalent)


Why are ActualWidth and ActualHeight 0.0 in this case?


Is it true that if two groups have same number of elements of order n, then they are isomorphic?

If I know the order of every element in a group, do I know the group?


Coefficients become insignificant by adding additional variable. Explanation?

How can adding a 2nd IV make the 1st IV significant?


How can I switch layers during animation?


ZF2 forward email (Zend\Mail\Storage\Message)


Can you change the default layer color codes in Illustrator?

Script to remove Yellow(or any color) from layers panel?


Removing surface rust from my Eggbeater pedals?


Mapping a value in a normal distribution

Transforming arbitrary distributions to distributions on $[0,1]$


Passing an array to a query using a WHERE clause


Show that $I + J = \{a + b\vert a \in I, b \in J\}$ is an ideal of R.

If A and B are ideals of a ring, show that A + B = $\{a+b|a \in A, b \in B\}$ is an ideal


Java garbage collection - finding set of root nodes


Can I automatically save datetime for every entry in my spatialite tabel?

QGIS - adding timestamps to spatialite data during data collection


Getting started with quantum computing from a computer science perspective

Does a study guide exist that starts from a "purely CS background" and advances towards "making a new quantum programming language"?


The largest integer that divides $p^4-1$, in which p is a prime greater than $5$

What is the greatest integer that divides $p^4-1$ for every prime number $p$ greater than $5$?


Pls explain how the function hasCharacters() works internally?


How do I set the grub timeout and the grub default boot entry?


Is this claim fraudulent: "I Can't Believe This $16,728 Social Security Bonus Was So Easy"?

Motley fool says you can make $15,978 more per year with Social Security. Is this for real?


Get PHP MySQL PDO column table name as a result of a join

How to resolve ambiguous column names when retrieving results?


Requested fontspec font not used, and no message in the logs


Why does the mean have $n-1$ degrees of freedom?

What is the difference between N and N-1 in calculating population variance?


Proving that sequence is in $\ell^\infty$


Expired Permesso di Soggiorno but valid student visa

Long-term visa expiration + Count towards Schengen tourist days?


Ruby Question: Is there any way to invoke a method like the selector in Objective-C

How to call methods dynamically based on their name?


Is it possible to enter password once for 2 encrypted partitions at start-up?

Full Disk Encryption with LUKS: auto mount second volume


Product of all prime numbers on the interval [m+1, 2m] is $\le \left(\begin{matrix} 2m \\m\end{matrix}\right)$


Make Alt + Tab behavior in Ubuntu 18.04 same as in Ubuntu 16

How do I easily switch between windows rather than applications in GNOME Shell?


Meaning of the line marker with 'blue ball' when stepping through code in VS2008?

What does a blue dot beneath the Visual Studio breakpoint mean?


Where should I put a zip file holding source code that shows how to reproduce a bug?

How do I do a "good" code dump for a comprehensive example?


What is the remainder when dividing $((1997!+11)!+29)!$ by $7$?

Proving by strong induction that $\forall n \ge 2, \;\forall d \ge 2 : d \mid n(n+1)(n+2)...(n+d-1) $


Using Jquery's .getScript is it possible to pass variables to your current script

How would I pass data to an external script loaded with $.getScript()?


Why I can See EXTRA info with the hex editor and not with an EXIF tool

How can I tell if a photo is real or faked?


What is the reasoning behind standardization (dividing by standard deviation)?


new added references not working from bib file

Biblatex with Biber: Configuring my editor to avoid undefined citations


Windows 10 suddenly shows a lot of keyboard languages

How to remove 'Unknown Locale (qaa-Latn)' from fresh Windows Server installation?


using const_cast to pass const data argument to a function whose parameter is a non-const


Same package from 2 different PPA in sources.list.d; how to force the install from one specific PPA?

How do I cherry pick packages from a PPA?


Thin Lines from PDF Figure in Latex get thicker when exported to final PDF


Definition of the normalizer of a subgroup

Conjugate subgroup strictly contained in the initial subgroup?


How can I convert ereg expressions to preg in PHP?


Why are my hooks and sewing not holding my cloth in place?


Book about a boy (man?) who was genetically modified by his father

Searching for the title of an early novel with a superman like character who is in the Civil War or World War I


"The new guys are dressed a lot nicer than we/us"

I can run faster than _____. (1) him (2) he?


The merits of a partitionless filesystem


Avoid error when running java tests which generate super long command lines?


Sum of an infinitive series, with variable being a natural number

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


Can't copy from page when code snippet editor is opened


Why do the same declaration in different functions result in different values?

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


! LaTeX Error: File `scrartcl.cls' not found. - TeXworks


Get Memory Ram and CPU Usage from process

How to get the Memory Used by a Delphi Program


Why is it Wrong to use what in place of which (Context of American English) | Specific to GMAT

Relative clauses: How do that-clauses differ from what-clauses?


Is a travel insurance necessary when transiting through Prague?

Is medical insurance mandatory for entering the Schengen area if you are not required to have a visa?


How to keep terminal session active after running a .sh script

Keep running a python program even after logging-off the ssh session


How do I rename many files from whatever to sequential filenames?

Renaming files in lexicographical order with a numerical pattern that increases sequentially with fixed padding


How can i format a SD card that can't be read unless it's locked?

What can I do if my USB flash drive is write-protected or read-only?


Screen tearing and audio jitter when play videos on google chrome

Annoying flickering in 16.04 LTS - Chrome


Proof continuous function $g$ defined on $[0,1]$ has a fixedpoint $x \in [0,1]$

Show that a continuous function has a fixed point


How can I remove referral spam using a .htaccess file?

How can I block traffic from this referrer?


Why did Dumbledore appoint Hagrid as professor of Care of Magical Creatures?

What are the requirements to teach at Hogwarts?


How to undo a "git update-index --assume-unchanged" on a directory. "--no-assume-unchanged" does not work

git update-index --assume-unchanged on directory


Is there a way to access blender file's material from command line?

How can I run blender from command line or a python script without opening a GUI?


how to handle directory names containing blanks globally?

How to include graphics with spaces in their path?


Why does AbsoluteOptions give the wrong answer for ListPlot?

How to get the real PlotRange using AbsoluteOptions?


Is there anyway to report undeleted accounts that are requesting deletion?


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


Accessing the object mode preview mesh, or reproducing it?

How to display the edges of a mesh while in Object mode?


Module to convert Drupal site to Static Html Site

Export/Deploy Drupal site/page to static? (no cache)


Union of sigma algebras is sigma algebra iff one of them contains the other


Trouble adding two normal maps to an object


If you know the Diagonal and Area of a Rectangle, can you find the sides of the rectangle?

How to find the dimensions of a rectangle given a) the area and the diagonal or b) the perimeter and the diagonal


Field inside a hollow sphere uniformly charged

Gravitational field intensity inside a hollow sphere


Passive use of "mete" without the accompanying "out"

Use of the word 'mete' without using the word 'out'


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


tcolorbox styles deriving from each other

Is it possible to reuse tcolorbox definitions in another tcolorbox definition?


How to correct Dovecot user login to use full domain email in this format "myuser@mydomain.com"

Dovecot user lookup fails when using username@domain format


Why can I see the camera gizmo in the 3D View but not the actual camera itself?


Beamer: Trying to print a handout with notes, and it shrinks to like half the size

Printing a handout of a Beamer presentation, the resulting pdf is shrunk!


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


Can non-EU wife (Leave to Remain Visa) queue with British citizen at LHR?

Which queue for an unmarried EU/non-EU couple travelling through UK Immigration Control together?


Display a popup (getFeatureInfo) with Leaflet


How Secure Is PHP PDO To SQL Injections?


Create node of same size as fitted node, but displaced slightly

Multiple object instances represented by two slightly shifted rectangles


Why do I have to use sudo if I am the only user?

What's exactly the point of the sudo command, in terms of security?


iPhone SDK: what is the difference between loadView and viewDidLoad?


What to check when buying used and old film bodies?

What should one look for when buying a used film camera?


How to solve $(1-\tan^2x)\sec^2x+2^{\tan^2x}=0$


The ring $ℤ/nℤ$ is a field if and only if $n$ is prime


What do I (pro tem moderator) do about indiscriminate voting?


In JavaScript can I make a "click" event fire programmatically for a file input element?


Is "Cambridge Scholars" a fake publisher?

How do I identify predatory and low quality journals? With Beall's List gone, how can I tell if a journal is spam?


Why can templates only be implemented in the header file?


How to convert String object to Date object?

How to convert ISO 8601 date (string) to Date?


Migrating to spring 3.1.4 and Hibernate 4.2.8 SpringSessionContext.currentSession throws HibernateException: No Session found for current thread

No Session found for current thread (Spring 3.1.X and Hibernate 4)


Why is the display resolution not exactly 16:9 or 4:3?


Need for a side book for E. Soper's Classical Theory Of Fields


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


how redirect users to custom login page when "login to reply" is clicked?

How to redirect users to custom lostpassword page?


What is the fastest way to get from Courmayeur/Aosta to Milan?


Traffic shaping for upload/download speed simulation

How can I do traffic shaping in Linux by IP?


null pointer exeption when inputing hash map

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


By the definition of a derivative, find the first derivative of $\sin^{-1} x$

question about the limit $\lim_{h\to0}\frac{\arcsin(x+h)-\arcsin(x)}{h}$


What happend to SMART data (disk selftest option)

How can I check the SMART status of a SSD or HDD on current versions of Ubuntu 14.04 through 18.10?


Electric dipole moment(EDM) underlying physics

What is the mass density distribution of an electron?


Slow performance - join dbo.StringList Sql Server

Stored Procedure: table-Value parameters


Java decimal formatting using String.format?


How to test and mock 2 private methods in the same class in Java?

How do I test a private function or a class that has private methods, fields or inner classes?


corresponding nested ternary operator in php?

Stacking Multiple Ternary Operators in PHP


Is there a general construction that allows us to produce groups with arbitrary automorphism group?

Is every group the automorphism group of a group?


If $k$ is the smallest positive integer such that $a^k=1$ and $a^n=1$, where $a$ is an element of group $G$, $n\in\mathbb{Z^+}$, then $k$ divides $n$

Let $r$ be the smallest positive integer such that $a^r \equiv 1 \bmod{n}$. Prove $r \mid \phi(n)$.


Paste contents of many files together within a vi bash script

How can I use $variable in a shell brace expansion of a sequence?


How to combine two objects? Blending a face into an apple?


An era of intelligent machines where vs an era of intelligent machines when

"It was from that moment where" vs. "it was from that moment when"


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


How are users with usernames such as userxxxx (x are numbers) created?


Test for convergence of the series $\sum_{n=2}^\infty\frac{1}{(\ln n)^{\ln n}}$


How to calculate mean and variance correctly when data is in frequency "bins"?

Standard deviation of binned observations


how much of a difference does bike weight make when trying to maximize the bike's top speed?

How does a bike's weight affect the overall experience of owning it?


Is there a way to replicate mysql_result using mysqli (procedural)?


How to route urllib requests through the TOR network?

How to make urllib2 requests through Tor in Python?


Cosmic gravitational background and its temperature

Is there a Cosmic Gravitational Background Radiation (CGBR)?


Every compact subset of Baire space $\omega^\omega$ has empty interior.

Polish space in which the interior of each compact set is empty


Numerical integration of divergent functions


The product of all the elements of a finite abelian group


Can't apply SELinux file context to paths with symlinks

How do I assign an SELinux label to a symlink with semanage so it persists after a relabel?


Why are there only derivatives to the first order in the Lagrangian?


Is there any documented evidence for suicide among vertebrates other than humans?


Multiple IF-statements in a single cell - checking long list of results

Formula breaks subtly in ARRAYFORMULA in Google Sheets


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


how to find general solution of the system?


How did James Potter become the Head Boy?

Are qualifications for Head Boy and Head Girl different from qualifications for prefects?


Bash Files - /etc/profile vs ~/.bash_profile file


Elected moderators can nominate themselves


How remove all programs comes from a package?

What is the correct way to completely remove an application?


Displaying different attributes within layer with individual colors in QGIS 3?

Assign multiple colors to features within a single vector layer


Prompt is not shown after running a script with an "exec" command redirecting stdout and stderr

The process substitution output is out of the order


How can i load a level in my gameengine wich is larger than 2GB? C#


Calculate the probability that the exponential random variable $X$ is greater than the exponential random variable $Y$?

How to compute $P(X>Y)$ if $X$ and $Y$ are independent and exponentially distributed


TeXShop: (R) gets converted into circled R


Forcing VGA1 secondary screen to CORRECT resolution causes display issues

How do I install drivers for an Intel HD Graphics?


How to get vector data from OSM to use in QGIS?


Spring IAMP Mail receiver not reading all emails everytime

Using spring integration IMAP adapter, how to fetch an email which was marked "unread" manually?


Can we erase the items in range-based for loop in c++11

Removing item from vector, while in C++11 range 'for' loop?


java.lang.NullPointerException on only one activity?

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


I got a 64195 error in memtest. What should I do?

How do I interpret the statistics of a memtest run?


Giving headlines a background color spanning across the entire typearea


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

If $f(x)\to 0$ as $x\to\infty$ and $f''$ is bounded, show that $f'(x)\to0$ as $x\to\infty$


Detect and Track Features from Frame 1 using Python

Script to auto-detect features to track using Python


Solving recurrence $T(n) = T(\lfloor{\frac{n}{2}}\rfloor) + T(\lceil{\frac{n}{2}}\rceil) + cn$ is $O(n\text{log}(n))

Solving recurrence $T(n) = T(\lceil n/2 \rceil) + T(\lfloor n/2 \rfloor) + \Theta(n)$


Determining if an arbitrary point lies inside a triangle defined by three points?


What happens if a character's stats are lowered, reducing the number of spells they can prepare?

What happens when a Wizard loses Intelligence after preparing his spells?


Is it "she's a vegetarian" or "she's vegetarian"?

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


Netbeans Autocompletion on PHP how to explicitly manipulate a class

Autocomplete for PHP Objects with classes in PDT/Netbeans?


Quick permanent erase with 3 modes of unnecessary files, short time and recovery search optimisation

How do I recover lost/inaccessible data from my storage device?


Prepared Statements using LIKE with placeholder

How do I create a PDO parameterized query with a LIKE statement?


Drupal script cannot change folder and file permissions in my VPS

What are the recommended directory permissions?


Zariski closure of some set in an affine scheme


Is it possible to permanently clear an answer draft?


Irreducibility of polynomial $x^n+x+3$ for $n>1$

Show that $x^n + x + 3$ is irreducible for all $n \geq 2.$


How to load any assembly using its full name?


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


Can a person who influences others lives be killed by a Death Note?

Is it possible to kill people indirectly with the Death Note?


Prove that if a vector space $V$ has a basis of $n$ vectors, then every basis of $V$ must consist of exactly $n$ vectors?

Any two bases of a finite dimensional vector space must have the same number of elements.


What is the convergence speed of logistic sequence?

How fast does the sequence $y_t$ defined by $y_{t+1}=y_t(1-y_t)$ decay to zero?


Why does an iPhone need software for Portrait Mode?

Why does a bigger sensor lead to a shallower depth of field?


"Bike Factory" or "Bikes Factory" title is more usual?


Why is the range of $\sqrt{9-x^2}$ actually $[0,3]$ instead of $[-3,3]$?

Why does the domain and range of $\sqrt x$ contain only positive real numbers?


How do I access my previous StackExchange myOpenId account?

Missed the MyOpenID demise; account lost forever?


dynamically adding items to table, want to select checked checkboxes and move

Event binding on dynamically created elements?


Is a base runner out if he back pedals to first base to avoid a tag in a double play situation?

Is a base runner automatically out if they stop advancing when forced to their next base?


JIT in JCuda, loading multiple ptx modules


Why show joined communities count (106) for the Community ♦ moderator when the network profile shows only (1)?

Community is inconsistent with account lists


What is the largest bet that cannot be made with $7$ and $9$ dollar chips? (Frobenius number)

Largest integer that can't be represented as a non-negative linear combination of $m, n = mn - m - n$? Why?


Trimming image-object to Size Equivalent to Photoshop


create ~ dir in another dir mistakenly, can not delete it

Have a file named ~ (tilde) in my home-directory


How to get rid of the blue border that surrounds the entire options list


Ubuntu 16.04 - Couldn't find any package by glob and regex [VPS]

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


Incorrect grouping/duplication of rep events when unfolded

Expanding an event group shows more events than labeled when there are new events


Examples of a large Mathematica construction?

Where can I find examples of good Mathematica programming practice?


Winforms Button Right-Click visual feedback (Show button in pushed state)


If a player run behind a wall, use Hide, then comes out, they will still be "hidden"?

Can the rogue repeatedly hide in combat to sneak attack the same enemy?


Are bounties refunded on deleted questions?


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


Unity How do you rotate an object with a rigidbody so it's facing the it is traveling

Unity 3D - Rotating an object in relation to its velocity


Incorrect pluralization on inbox notification email

E-mail subscription titles and content should use proper pluralisation


NullPointerException Minecraft MCP Forge 1.6 when adding crops?


Is std::array as class member zero-initialized?

Does std::array default-initialize or value-initialize?


Asymptotic complexity of .NET collection classes


Why do 'vote up' and 'vote down' buttons show up on one's own answers?

"You cannot vote for yourself"... so why give me the option?


What is the use of the \hbox in a \newcommand command?


What does it mean when a private VM page is none of `rwx`?

Shared library mappings in /proc/pid/maps


What are some examples where a sequence follows a regular pattern out to very large numbers, but not forever?

Examples of patterns that eventually fail


how to buy and send an itunes card as a gift?

Buying itunes gift card for friend in NL


What is the gravitational pull if one has as much mass above them as below them?

Would you be weightless at the center of the Earth?


footnote in the figure caption (through \footnotetext , footnotemark) does not appear in the same page as the figure

Using \footnotemark / \footnotetext trick for \footnote in \caption removes footnote number


Is there a way to add a variable to Regex and use them in JavaScript or TypeScript?

How do you use a variable in a regular expression?


Proper Citation for Hungary/Austria Birthplace

When documenting location, should current or historical place names be used?


Sci-fi novel or novella where "Eliza Tertia" was one of the main characters


How to call a method from the main() that is in the same class?

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


Is R output reliable (specially IRT package ltm)

Is the R language reliable for the field of economics?


How do I install the ubuntu-restricted-extras package?


Helping users figure out where to post their question

Is there a tool to help find where the best place to ask a question is?


How to know which apps are in User folder and which are in Public folder?

Why shortcut which is visible on the desktop screen, not visible when we go into User>Desktop


Do I have to buy a second wildcard certificate for a subdomain?


I can't get Jquery Hover (or click, etc.) to work with generated s

Event binding on dynamically created elements?


Reinstalling Windows 10 - how many digital licenses I have linked to my account


Event handlers inside a Javascript loop - need a closure?


How does x86 / x64 binary compatibility work on Linux?

64-bit kernel, but all 32-bit ELF executable running processes, how is this?


How fast a (relatively) small black hole will consume the Earth?


Too many decimal places when using Java?


Why in a directional derivative it has to be a unit vector

why normalize and the definition of directional derivative


Best method to prevent SQL injection in mysqli


Are quantum computers just massively parallel computers?

Can a parallel computer simulate a quantum computer? Is BQP inside NP?


Story about a newly discovered planet that turns out to be a machine world with another world inside it

A book about explorers stranded on a planet with two computers


How do I install Qt5, which comes as a .run file?


When and how has the word 'nigger' lost its neutral meaning?

how did the epithet "nigger" come into usage?


MSBuild: error MSB3147: Could not find required file 'setup.bin'


Using multiple text colors in Android's textview [ Html.fromhtml() ]

Is it possible to have multiple styles inside a TextView?


How to create a job that uses Powershell script?

Troubleshooting Powershell errors from SQL Agent job


struts2-json-plugin not retrieving json data from action class for Struts-JQuery-Plugin grid

Grid in Struts2 using struts2-jquery-grid plugin


Alternative decompressors to libarchive which support RAR file format

"Parsing filters unsupported" error during extraction of RAR file


Can a druid wildshape again whilst still in animal form?


Are there rules about using "that" to join two clauses?


What is set-mark in bash and how should I expect it to behave?


X is a binomial random variable, then is aX+b follows a binomial distribution?

Linear transformation of a binomial random variable?


C++ reference return of class object- why not working?

C++ reference and non reference return of class object- why output same?


Add a "Press Enter to reboot" at the end of the script


$M_1$ is compact if and only if $M_2 = (A,d_2)$ is a complete metric space whenever $d_2$ is equivalent to $d_1$.

Completeness and Topological Equivalence


Describe the Strategy Design Pattern in Java?

Real World Example of the Strategy Pattern


Can I say "I concur with something" instead of "I agree with something"?


How to properly write multiple authors in bibtex file?


Filter out 2nd occurance of text betwen quotes with sed?

How do I grep file paths out of a text file?


Create bootable Windows 8.1 iso using ubuntu

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


In Python, How can i copy the output to the clipboard without installing or using other pyperclip? maybe win32 or ctypes?

How do I copy a string to the clipboard?


The trigger is not inserting the field and is not being triggered either

Why can't I see related data in my Apex, or why are related records showing up as `null`?


Biblatex citation is shown in the wrong way (same author used twice, first name appears)

Middle names treated in a random way in the bibliography


Why does proof by contradiction not work on Rational numbers but only on Irrational numbers?


I accidently ran 'sudo chmod -R 775 /' and it completely broke my OS/Shell

What if I accidentally run command "chmod -R" on system directories (/, /etc, ...)


How can I see what version of Linux I'm running?

How do I find out what version of Linux I'm running?


How to capitalize "get out of" in a title according to CMOS?

Which words in a title should be capitalized?


Which best practice for using gedit as root?

Why is gksu no longer installed by default?


Trying to Install WoeUSB on 20.04, but Missing libwxgtk3.0-0v5?

Unable to install package post adding ppa


Current - magnetic field intensity relation


Ubuntu installable on internal SSD, 10 year old Acer w/ AMD Phenom II (Quad Core)?

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


What to do about the same question on multiple sites?


iTunes splitting albums containing songs from multiple different artists

How to get iTunes 11 to Group by Album Name


Will I be able to use wubi to install Ubuntu releases newer than 12.10?


How do I install wireless drivers in a virtual machine running Ubuntu?


How to install Flash on opera browser on Ubuntu 16.10


For an instant message program, should your messages sent be left or right side?

Chat arrangement question: Left or right?


Why is it commonly said Angular momentum for ground state is zero (for system with rotation invariant potential)?

Why doesn't the uncertainty principle contradict the existence of definite-angular momentum states?


What can I do if my USB flash drive is write-protected or read-only?


How can I calculate the probability of collisions of a hashing algorithm?

Is there are a metric based on collisions to compare bad hash functions?


Confused about Ubuntu and Flavors' LTS support periods

support time of other Ubuntu LTS flavours?


What is Series Where There is an AI Born on the Solar System-Wide Network


How do I generate a smooth random horizontal 2D tunnel?

2D helicopter game, how to create corridor walls?


$y$ be the solution of $y'+y=|x|,x\in \mathbb{R}$, find $y(1)$

Find the value of $y(1)$ of the ODE $y'+y=|x|$.


How to enable hibernation on Windows Server 2012 with Hyper-V role?

How to enable sleep/standby on Windows Server 2012 Hyper V


What are the differences between "su", "sudo -s", "sudo -i", "sudo su"?


Monitoring R data loading progress when using read.table

How do I create a progress bar for data loading in R?


I did not set swap memory, will that affect the way Ubuntu runs?


The verb for carrying out a bitwise OR/AND operation


Is there a difference between "==" and "is"?


Can 1,782 cM shared indicate Half Siblings?

Determining if 1,814cM match from AncestryDNA is Half Sibling?


What was the largest object ever manipulated by the force?

What is the biggest display of power through the Force in Star Wars?


Tag badge achievement caused strange rendering

Reputation block layout after earning new privilege


Selecting all items in ListView works only once

Android Checkbox listview select all (disable/enable)


How to reconnect a logically disconnected USB device?


Preview doesn't show the content of text file with a certain extension (`.jl`) in Finder

how to Quick Look text files with custom file extensions in Finder


Question about multiplying damage with decisive strike

What damage is doubled when using decisive strike?


Print head won’t clean, despite multiple cleaning processes

My printer does not print light magenta. (Canon MP220 - CL-38)


Are upvotes on competing posts counted per question or per answer for Sportsmanship?


Show that all simple modules of ${M_n}{(D)}$ are isomorphic to $D^n$, where $D$ is a division ring.

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


I get a link error when i add a constructor to my derived class

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


A way to see the original question/answer if it was edited on SE app

Add the revision history to the Android app


$a\equiv\bar a\!\pmod{\!kn}\Rightarrow a\equiv\bar a\!\pmod{\! n};\ $ $(a\bmod kn)\bmod n=a\bmod n.\ $ Congruences persist mod factors of the modulus


Automate logging into PuTTY and running commands

How to type commands in PuTTY by creating batch file?


How is Gauss' Law (integral form) arrived at from Coulomb's Law, and how is the differential form arrived at from that?


why is there no total vacuum condition on earth?

Have we managed to make a perfect vacuum?


Travel with violin Amtrak from Trenton NJ to Lancaster PA

How rigorous are Amtrak in enforcing luggage rules?


How to Create Text Files with user execution bit set automatically

Can I create a new script and chmod it in one command?


How to automatically set the width of an HTML element to the width of the enclosed text

How can I make a div not larger than its contents?


disable flow control in .bashrc for vim mapping

Ctrl + S is not working as a horizontal split in VIM when using CommandT


How to refresh ListView when go to 0th position in android?

How to implement Android Pull-to-Refresh


Highlighting double backslash using listings with texcsstyle


Adobe Illustrator - prevent U or curly shape strokes filling some space

Why do paintbrush loops get thicker at the top in Illustrator?


"Spending more time TRYING....." and "Spending more time TO TRY....."

try+gerund/infinitive (Difference in meaning)


How do I remove a file named "NUL" on Windows?


How do I check if an array includes a value in JavaScript?


How to fix warning failed to connect to lvmetad no such file or directory falling back to internal scanning

Failed to connect to lvmetad - Stuck on boot


CSS Textarea that expands as you type text


Evaluating input cells in automatically created notebooks?

How to grab output from evaluating input cells in a generated notebook


iOS 9.3 on iPhone 5 (Night Shift option is unavailable)

Why doesn't my iPhone 5c support Night Shift?


View count and vote count are not matching on a question

Does Stack Exchange use caching and if so, how?


Humanoid Rigify help: I tried everything but still getting: Warning: Bone Heat Weighting

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


Does biplot() function in R use rotations or loadings to plot arrows?


When 0 is multiplied with infinity, what is the result?

Why is $\infty \cdot 0$ not clearly equal to $0$?


Why do I get "Required key not available" when install 3rd party kernel modules or after a kernel upgrade?


How do i set up a cronjob in mac os that runs every 15 mins


Should "each" be followed by a singular or plural possessive?

"Each person's car" vs. "each persons' car"


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


You have 6 green chips, 6 black, and 6 yellow. You randomly select a sample of 3 chips without replacement.

You have 6 red balls, 6 blue, and 6 white. You randomly select a sample of 3 balls without replacement.


how to upload file to http remote server using java?

How to use java.net.URLConnection to fire and handle HTTP requests?


Campy SF mid 90s made-for-TV where a 'movie star' from our world saves another world

Help me remember a 90s or 80s scfi parody like galaxy quest but not galaxy quest


Programmatically log caller of function in C++


When tapping preview on editing an existing answer, the app crashes


I used ">NUL 2>&1" on a 7-Zip command line script

How can I silence ALL output from a command in a batch file?


Principal component analysis- covariance or correlation matrix


Python3 - Getting quoted text with spaces as single item

Split a string by spaces -- preserving quoted substrings -- in Python


The finite-dimensional function spaces that are closed under taking derivative


why am i getting 11mbps on a wireless-n network?


I want to make non-www domain redirect to my www domain

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


What does "error: '.class' expected" mean and how do I fix it


Is `$var = $var + 0` an acceptable way to prevent SQL injection in PHP?


Best book for theory of probability and statistics

Mathematician wants the equivalent knowledge to a quality stats degree


Null Pointer Exception when calling onCreateOptionsMenu()

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


Part time job offer where employer's customers sends money to my bank account and I send it to my employer

I believe this to be fraud — hired, then asked to cash check and send cash as Bitcoin


my article has been evaluated since 17 months. what do you think about this situation?


Minimum distance to reach opposite corner


How to fill in missing points on a graph?

Mathematica not plotting whole logarithmic function


Changing default version in Nitrous to 3.2 rails

Specifying rails version to use when creating a new application


Remove the annoying comment auto-anchor links

Please fix jarring new page jump when posting comments


What is a decoupling capacitor and how do I know if I need one?


Python: How does adding functions as input variables affect a program?

Setting local variables to a function instead of using globals optimize the function


What is the difference between Virtual Terminal and Pseudo Terminal?

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


Changing certain elements of an array into floats in python

How do I parse a string to a float or int?


Uneven spacing between glossary entrances in the list

Inhomogeneous space between glossary items


What's the default start and stop for python slicing index?


Total angular momentum operator on $|m\rangle$ and $|m-1\rangle$ results in different eigenvalue

What is wrong with this deduction to show that within a multiplet different state has different square angular momentum?


Work done by moving up an inclined plane


Why do browsers create vendor prefixes for CSS properties?


Map Fragment recreates on return from other Activity

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


Center column with specifying width in table (tabular enviroment)?

How to create fixed width table columns with text raggedright/centered/raggedleft?


Can put "if" statements inside "print" statements in python?

Does Python have a ternary conditional operator?


Where can I ask about finding a name for shop?

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


Renting a car in San Diego and driving it down the Baja Penninsula Mexico

What do I need if I want to travel from USA to Mexico with a rental car?


Showing comments for a question should not fail a "first answer, known to be good" audit


Generating C# classes from Swagger model, how to handle $ref with Json.net?

Can not deserialize JSON containing $ref keys


Colored vertices on a directed graph with sets of Euler cycles

Ellipsis positioning when drawing large graphs in Tikz


how can i remove Lenovo thinkcentre m93p bios administrator password


Is any divergence-free curl-free vector field necessarily constant?


Combining secure hashes with insecure hashes?

Guarding against cryptanalytic breakthroughs: combining multiple hash functions


Show that T2-space is preserved by continuous map.

If a continuous function$f: (X, \mathscr T_X) \to (Y, \mathscr T_Y)$ is injective (Given $Y$ is Hausdorff), show that X is hausdorff


How to get the source code for a binary?

Where can I find the source code of Ubuntu?


How to use a special character as a normal one in Unix shells?


mysqldump does not want import data inside mariadb

How do I restore a dump file from mysqldump?


How to run scripts without typing the full path?


Find cheap flights with timeconstrains like any week-end

How can I do a "broad" search for flights?


Why does a space in my scanf statement make a difference?


What is the difference between "easy" and "simple"?


Does black hole formation contradict the Pauli exclusion principle?


SQL prepared statement returns no result (empty result)

How do I create a PDO parameterized query with a LIKE statement?


Is set theory the most fundamental aspect of mathematics?

Does mathematics become circular at the bottom? What is at the bottom of mathematics?


Ubuntu 19.10 has white calendar in top bar even when using yaru dark theme

Ubuntu 20.04 Dark mode isn't making the GNOME menus dark


"java.lang.NullPointerException" error in inserting data into mysql table

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


How to log an exception and rethrow as the actual type

What is the proper way to re-throw an exception in C#?


If "time is relative", what does "the universe is 13 billion years old" mean?

Does the universe have a different age to different observers?


Replacing a expression in another expression with a Variable

Can I simplify an expression into form which uses my own definitions?


How to make a pattern using regex like below?

How do I match any character across multiple lines in a regular expression?


create many DropDownListFor in foreach-loop

DropDownListFor does not select value if in for loop


The "add comment" text in case of a question with bounty crosses boundaries

The add comment link and comment box overlaps bounty box


How to make Samba4 Internal DNS resolve names without domain

Computer can't resolve other computer names


How does Newton's third law hold during arm wrestling?

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


How to use multiple arrays in " single " foreach() loop


Snap Store is not working in Ubuntu 20.04


Getting different output from seemingly identical calculations


Is there any proof particles really exist?

Do photons truly exist in a physical sense or are they just a useful concept like $i = \sqrt{-1}$?


Visual Studio C++ console output when EXE started from console, no console when started without console

win32 GUI app that writes usage text to stdout when invoked as "app.exe --help"


How to find the number of derangements by only considering the first 'k' indices?


Enumerate the languages supported by satellite assemblies

Programmatic way to get all the available languages (in satellite assemblies)


Programatically log in user in Joomla after creation

How to log into joomla through an external script?


iterator pattern - error C2679: binary '<<' : no operator found which takes a right-hand operand of type 'std::string'

error C2679: binary '<<' : no operator found which takes a right-hand operand of type 'std::string' (or there is no acceptable conversion)


The countable union of countable ordinals is countable, using ZF

The cardinality of a countable union of countable sets, without the axiom of choice


There are many sites ending in "Overflow". Are these affiliated?

Does registering [name]overflow.com violate Stack Overflow's trademark?


Make Ctrl-Alt-T focus existing terminal window if there is no active process in it

Focus existing terminal with `Ctrl-Alt-T` shortcut


What is the total observational energy of the universe?

Is the total energy of the universe zero?


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


Placement of the asterisk in pointer declarations


How many times was Obi-Wan less than honest with Luke?


When data has a gaussian distribution, how many samples will characterise it?


PHP issue passing results of variables from one function to another in same file but works on other pages

PHP calling AJAX function that relies on passed PHP function values not working


Generating correlated uniform random variable with R

Method for generating correlated non-normal data


How to use access callback and access arguments to restrict access by role?

What's the difference between access arguments and access callback?


Are there concurrency issues when incrementing in update statement

Is there a concurrency with UPDATE count=count+1?


Can Java's NullPointerException be changed to report on which variable was null?

Find out what variable is throwing a NullPointerException programmatically


In MySQL version 8.0.19 how to split string into columns as some older functions are not available like character index(), string_split()

Can you split/explode a field in a MySQL query?


What is the difference between Wien's Displacement Law for peak frequency vs peak wavelength?

The strange thing about the maximum in Planck's law


How to count packets coming from outside using iptables?


Arbitrary circles equal to polar coordinates


Post score in the Top Network Posts borked somewhere


If you fold a rectangular piece of paper in half

Is there a size of rectangle that retains its ratio when it's folded in half?


Move pivot to bottom or top of object/selection

Set origin to bottom center of multiple objects


Conditional compilation in database project

Conditional logic in PostDeployment.sql script using SQLCMD


how to increase root partition in ubuntu 13.10

How do I resize my current ubuntu partition?


"environ" package and nested environments won't work

What is the problem with nested environments using \BODY (environ package)?


Why did the Enterprise go on her mission?

Why was Enterprise on a five-year mission in TOS?


Is a transit visa required for Ataturk Airport, Turkey (flying Islamabad to Olso)

Do I need a Turkey transit visa for a layover?


NullPointerException in Trapezoid Class while trying to refer to point x and y values

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


What is the simplest way to prove the Earth is round?


Jquery script not working on my clone Dom

Event binding on dynamically created elements?


what the meaning of function definition in this form?

Graphics Function Definition Style (Using SubValues vs. DownValues)


How to create directories automatically using ofstream

How can I create directory tree in C++/Linux?


Center figure that is wider than \textwidth


javascript: using closure to 'freeze' the value of i in a for loop

JavaScript closure inside loops – simple practical example


Can the coordinate of the big bang point be calculated via observed universe or it is impossible?


Why is anti-neutrino produced along side with electron in beta minus decay?

Neutron decay and electron anti neutrino $n\to p + e + \bar{\nu}_e$


why is the for loop inside the if statement not executing?

What's the canonical way to check for type in Python?


Disable popups on cancelled Sprint service on LG G2


What is this math symbol and its latex representation?

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


Does the event of big bang violates first law of thermodynamics?

Conservation law of energy and Big Bang?


A simple explanation of Kepler's Third Law


How do I set class string variables with keyboard input?

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


How do I adjust the thickness of all the FrameTicks?


Is there a C# method equivalent to all powershell functions without hosting powershell in C#? (e.g. Rename-NetAdapter)

How to change the name of a NetworkAdapter in c#?


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


How to set full disc encryption on ubuntu server after OS installation is complete?

Enable disk encryption after installation


I get "bash: ...: No such file or directory" even though the executable is there

Getting "Not found" message when running a 32-bit binary on a 64-bit system


How to search for .zip files instead of all compressed files?

How Can I Search A Specific Type of File in Mac?


Dumbledore's note for Harry or question about sequence of tenses

what does "it's time I told you" mean and why past tense here?


Limits of this function in the polar system

Integrating $\int_1^2 \int_0^ \sqrt{2x-x^2} \frac{1}{((x^2+y^2)^2} dydx $ in polar coordinates


failed to connect to mongolab using mongoose


j2ee - error regarding port numbers required by Tomcat Server at localhost

Several ports (8005, 8080, 8009) required by Tomcat Server at localhost are already in use


Is my linux machine Ubuntu and what is the meaning of that?

Difference between Ubuntu and Linux Mint


difference between Immediately-Invoked Function and jQuery Immediately-Invoked Function

jQuery document.ready vs self calling anonymous function


Urlib BeautifulSoup python 3.3 page specific error

Python, Unicode, and the Windows console


$\lim_{x \to 0} f(x)=\frac{\tan 3x}{\tan 2x}$ without L'Hospital


How to calculate $x=\sum _{ i=0 }^{ \infty } \left( i+1 \right) \cdot \left( \frac { 5 }{ 6 } \right) ^{ i }$

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


Vector erase will not "erase" first element


Is there a standard array name for $@, like ${ARGS[@]}?

How to remove a positional parameter from $@


mysql select distinct statement (strict version?)

How to conduct an Accent Sensitive search in MySql


Problem in package manager occoured while adding APT for a third party software

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


SEO implications of outdated website architecture


Why does Python treat variables as integers, and not allow decimals?

How do I get a decimal value when using the division operator in Python?


For loop, if and else, dont want to create whitespace between the prints

How do I keep Python print from adding newlines or spaces?


How to hatch multicolumn cells instead of colour

Set table background hatched and shaded using tikz


Showing the existence of an element $g \in G$, a finite abelian group, where $g$ has order $LCM\{|x|: x \in G\}$

Finite abelian group contains an element with order equal to the lcm of the orders of its elements


How do I wipe a harddrive with Ubuntu on it?

How to remove Ubuntu and put Windows back on?


Regular expression to match DNS hostname or IP Address?


Noise in rendered image even with 1000 samples


Im having a hard time understanding what this array indexing means: img[0: lengthList[i], widthList[i]: widthList[i+1]] = outPut


the relationship between hypothesis test and confidence interval?

What is the difference between confidence intervals and hypothesis testing?


How does a lurker gain reputation to receive privilege for commenting?


$S^n \times S^m$ submanifold of $2S^{m+n+1}$

Prove that function from $S^n \times S^m \to 2S^{m+n+1}$ is immersion


Magical enhancements that work by taking attributes from other people

People can transfer physical and/or mental abilities to another person through magic


Aside from the exponential family, where else can conjugate priors come from?


Programming environment: Outside scope of Stack Overflow?

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


Can the variables for a regression be replaced?

Effect of switching response and explanatory variable in simple linear regression


Changing the interface language in Windows 7 Home Premium

Can I change Windows 7 display language on Home Premium version?


Tikz, rotate, how to specify a point as rotating center?

Rotate node text and use relative positioning in TikZ?


LINQ or lambda expression with subquery and NOT IN logic

How would you do a "not in" query with LINQ?


Extract matrix from a system of linear equations

How to read off coefficients of tensor-like expression in a speedy way?


Prove with combinatorial arguments this equation

Alternating sum of binomial coefficients: given $n \in \mathbb N$, prove $\sum^n_{k=0}(-1)^k {n \choose k} = 0$


Linking two theorems: on algebraic closure and on minimal splitting field


How to make a application/script available from Bash?

How to run scripts without typing the full path?


Is refund possible if I cannot take a (just rebooked) flight because of coronavirus bans?

Flight ticket reimbursement after Travel Warning


How can I show this inequality with $\lim\sup$ and $\lim\inf$?

If $\sigma_n=\frac{s_1+s_2+\cdots+s_n}{n}$ then $\operatorname{{lim sup}}\sigma_n \leq \operatorname{lim sup} s_n$


how to convert yyyy mm dd h:m:s to dd mm yyyy h:m:s?


Python: TypeError: cannot concatenate 'str' and 'int' objects

How can I concatenate str and int objects?


Should I put myself last? "me and my friends" vs. "my friends and me" or "my friends and I"


Does a photon exert a gravitational pull?


Trajectory of a projectile in 3d coordinate knowing the angle, the target position and with possible height offset

Solving for initial velocity required to launch a projectile to a given destination at a different height


Why is python ordering my dictionary like so?


What would happen if a muggle went inside the Diagon Alley? Assuming they could

Could Muggles enter Diagon Alley from Leaky Cauldron?


How can I refresh Cytoscape after add a new node?


Lost many reputation points because my answer was deleted - what to do now?


Change the tags from OP's question not displayed

Update tags list asynchronously on question edit


Validate user credentials against windows login

Validate a username and password against Active Directory?


No Wifi conection in HP Pavilion x360 with Ubuntu 18.04 LTS (Realtek RTL8821CE)

How to install Wi-Fi driver for Realtek RTL8821CE on Ubuntu 18.04?


Is it possible to install Ubuntu on my iMac OSX 10.8.5?

How to install Ubuntu on a Mac and keep OSX?


How to create gantt chart view for iPad application?


Find the limit of a sequence with factorial in it

Limit of factorial function: $\lim\limits_{n\to\infty}\frac{n^n}{n!}.$


Cannot Find Parameter Estimation using Maximum Likelihood Estimation

Maximum likelihood when usual procedure doesn't work


how to do loop depending how many arguments are in function

JavaScript variable number of arguments to function


/boot is almost full preventing Software Updates


I think my Mac swallowed Facebook and Twitter - How to get them back?


Should I tag the question with a similar tag?

Should questions be tagged with both a tag and a "sub-tag"?


c++; ld: symbol(s) not found for architecture x86_64, generic class

Why can templates only be implemented in the header file?


Java exporting images with runnable jar getClass().getClassLoader().getResource("path") returns null

getClass().getResource() always returning null


Call an IIS Web Service without the .asmx extension


Referencing JSON file in Minecraft Bedrock via command

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


$13$ integers from $S = \{150 , 151 , ...... , 173 \}$. Any choice of $13$ integers will have a pair of integers whose difference is $3$.

Pigeon hole principle to prove $a-b=9$ in subset.


What hardware does Ubuntu Touch support?


jQuery with PHP form elements json_encoded

Event binding on dynamically created elements?


Plotting the Graph of $1/I$ on the Y axis against R What does this represent?

Current against the inverse of resistance graph, $I = V/R +c$


How to store and restore the current font size?

What point (pt) font size are \Large etc.?


Why StringBuilder gives better performance than StringBuffer?

Difference between StringBuilder and StringBuffer


Why this program is printing "Yes" as output?


How can I open an external program using Python in Ubuntu?

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


Why pointers can't be used to index arrays?

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


Is there a way to represent variables as int instead of double to calculate correct percentage?

How to round a number to n decimal places in Java


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


What do the --frontend and --mode options for do-release-upgrade do?

What does `--frontend` do in `do-release-upgrade` and where can I find the list of possible values?


How do complex number exponents actually work?


Reordering numerically calculated eigenvalues assuming smooth dependence on a parameter


php Parse error: syntax error, unexpected T_CONSTANT_ENCAPSED_STRING

Reference - What does this error mean in PHP?


Active Directory Authentication from the Internet

Should I expose my Active Directory to the public Internet for remote users?


FPDF fails to create multple PDF documents when the same image file is used in all the documents


Which words in a title should be capitalized?


Can I block incoming calls using wildcard patterns?


It will take a few minutes to cook the steak through


how to get variable from callbackfunction?

Why is my variable unaltered after I modify it inside of a function? - Asynchronous code reference


javascript sum with parseFloat giving wronge value


Prove that the integral operator is bounded

Show that the linear operator $(Tf)(x)=\frac{1}{\pi} \int_0^{\infty} \frac{f(y)}{(x+y)} dy$ satisfies $\|T\|\leq 1$.


Set a script to automatically detect character encoding in a plain-text-file in Python?


'void android.widget.TextView.setText(java.lang.CharSequence)' on a null object reference

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


current_timestamp gives different time from now() in PHP?

PHP use CURRENT_TIMESTAMP from eastern time zone


Should you show current state or the state it's about to change to for password visibility?

Should a toggle button show its current state or the state to which it will change?


Remove select list options as they are chosen

Event binding on dynamically created elements?


Should it be "clotted cream scones" or "clotted-cream scones"?


How to UV unwrap a car model using standard perspectives?

Project from view multiple times from different angles


PHP function behavior after upgrading from 7.0 to 7.2

How do you create optional arguments in php?


@ERROR: chdir failed but directory exists


What is a fast way to find all circle sizes?

Fast Java library for circle recognition


Print multi-dimensional array using foreach


What happened to "oldest first" when viewing answers to questions?

Bring back the 'oldest' sort order for answers


Best introduction to longitudinal data analysis

Request for reference for longitudinal data analysis which is mathematically well-written


Dropbox Core API - 1021 error before upload - only in iOS 5 and below


100 apples are/is considered as a large number of apples


Is it equally correct to state of square root of i is plus or minus -1 to the power 1/4?

What is the square root of complex number i?


How do I format paragraphs to make a pagebreak?

Force pagebreak after every sentence/paragraph


How to provide power to a rotating circuit?


How to selectively use mutliple interfaces with Net-SNMP?


Is this punctuation correct? "Montana authors include:; John Brown, Mary Lamb..."


Change dataprovider data for spark data grid?


Can an object tethered to a spaceship be pulled out of event horizon?

Another layman blackhole question, pulling one end of a string out from behind the event horizon


Augmenting the the 2nd column in an N x 2 array

Elegant operations on matrix rows and columns


Transparent arrow/triangle indented over an image


How to change "ifthenelse" conditional to "ifnum"

Show "Page X of Y" only if there are multiple pages?


Show that if $\lim\limits_{x \to \infty} f(x)$ exists and $f''$ is bounded, then $\lim\limits_{x \to \infty} f'(x)=0$.

If $f(x)\to 0$ as $x\to\infty$ and $f''$ is bounded, show that $f'(x)\to0$ as $x\to\infty$


"Andrew looked at him in the mirror": can "him" refer to Andrew?


Am I able to change my GPA once I submit a graduate school application?


Series expansion at $x=0$ of $\frac{3x}{1+x^2 + x^4}$


Is there a way to backup save files in Machinarium?


At the top bar "~1 suggested pending approval" is shown in spite of no actual suggested edit pending

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


Why do we have to use 'to' instead of 'will'?


Why is a coherent state an eigenfunction to the annihilation operator?

How are the definitions of a coherent state equivalent?


Javascript: How can I get the name of a function?


Extract, convert, store and reuse (x,y) coordinate components


'If' Statement Failing Check Involving String Array


How do I install and keep updated with the most recent versions of Blender on Ubuntu?

How to install Blender from the official website


How do I modify the URL without reloading the page?


prove that if n is an odd integer then n^2 has a remainder of 1 when divided by 8

Prove that if $x$ is odd then $x^2 -1$ is divisible by $8$.


How to transfer installed apps from one account to another


When should the word "master's" or " bachelor's" be capitalized with apostrophe s?


How do I find players and game sets in my area?


Setting CRS automatically on Raster using QGIS?

How to export/save a layer composition to GeoTiff?


"Take the tour" message about how to obtain first badge doesn't make sense on child metas

The new profile shouldn't mistakenly imply that you can earn the Informed badge on a meta site


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


Why is the Wheatstone bridge configuration almost always used for sensors over a simple voltage divider?

Should we use wheatstone bridges nowadays?


Bash: Call program with a variable in its argument list

Why does my shell script choke on whitespace or other special characters?


zoom not working with google api map containing driving route

Do not change map center or zoom level when rendering directions


ary[start, length]. out of boundary number giving [ ] output?

Is there some kind of unseen Array termination in Ruby?


Are getters and setters poor design? Contradictory advice seen


Explicit isomorphism $S_4/V_4$ and $S_3$

An epimorphism from $S_{4}$ to $S_{3}$ having the kernel isomorphic to Klein four-group


Partial Fractions: Why does this shortcut method work?

How does partial fraction decomposition avoid division by zero?


How to prevent an iframe from uniframing itself

Frame Buster Buster ... buster code needed


Does my husband need a visa for a layover in Turkey?

Transit visa at Istanbul Airport, Turkey, during a Turkish Airlines arranged stopover?


Time synchronization between computers offline

How to synchronize clocks for computers that are not online?


Is it possible for me to exclude certain sites from my view of Hot Network Questions?

Filter "Hot Network Questions" by excluding sites


Is it reasonable to estimate the CDF of a random variable with the help of kernel density estimation?

How do I estimate a smooth cdf from a set of observations?


How To Have The Mirror Modifier Work Correctly?

Mirror modifier mirrors on different axis/axes from the selected one(s)


Android Stack Exchange app keeps crashing when I check Achievements

Inbox messages and Achievements of a closed beta site still shown


Visa refued for not disclosing 12 years old Rejection from Uk

What can I do to lift a 10 year ban for making a mistake in my UK visa application?


Is it possible to make a .tar.gz file directly from stdin? Or, I need to tar together already gzipped files


is it safe to share a scanned copy of my international passport to the any recruiting agency?

What harm can be done with a copy of one's passport?


paragraph ended before align was complete


Change name in terminal to something shorter

How (and where) can one change 'user@host $:' pattern in gnome-terminal?


Which is best to use $_SESSION or WP_Session?

How to store and receive variables in WP sessions?


How to use triangle inequality to establish Reverse triangle inequality


Can voltage across an inductor change instantly?

Can inductor voltage and capacitor current change abruptly?


Should I flag spam accounts even if they didn't post any content yet?

Spam Profiles are getting my goat. Could we have better tools for mods to deal with profile spam?


iPhone APIs to access SMS, calendar, emails, call logs?


How would I show the result below using contour integration?

How to evaluate the integral $\int_{0}^{\infty}\frac{\cos {(ax)}-\cos{(b x)}}{x^2 }dx$?


Well structured URLs vs. URLs optimized for SEO


Counting in Lojban, The numbers from zero to nine are: 0 no 1 pa 2 re 3 ci 4 vo 5 mk 6 xa 7 ze 8 bi 9


A question related to Liouville's Theorem

Proving an entire, complex function with below bounded modulus is constant.


Force a Blender operator to always start with default values


Cannot replicate a 95% CI using: Beta ±1.96*SE

Confidence interval of linear regression variable calculation


Is it bad practice to return nil to represent that no data could be returned?


Why are dates calculated from January 1st, 1970?


How to Link/Append a data-block using the Python API?


How do I wrap text with no whitespace inside a ?


applicationWillTerminate and applicationDidEnterBackground don't get called

applicationWillTerminate not called when application stopped from Xcode


Why do we call a vector space in terms of vector space over some field?


Is it fine to submit a paper with acknowledgements in it?

At what stage should acknowledgements be inserted into the paper if review is not double-blind?


How can I install Ubuntu on an external hard drive so that I can boot it on different computers?

How to install Ubuntu on portable external Hard Drive?


How to convert typename T to string in c++

Is it possible to print a variable's type in standard C++?


How to reverse the image sequence of a movie clip in video editor ?

video sequence editor- how to render video with reversed picture order?


Android beginner: understanding MotionEvent actions


Line breaks of long URLs in biblatex bibliography?


difference between Class.forName("Something") and Class.forName("Something").newInstance();

What is the difference between "Class.forName()" and "Class.forName().newInstance()"?


Android app crashing when i hit a button

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


Rounding decimal place with 5 in the last digit


Irreducibility of $1+X+\ldots+X^{p-1}$ over $\mathbb{Q}$

Irreducibility of $X^{p-1} + \cdots + X+1$


Reference - What does this error mean in PHP?


Power analysis for logistic regression with dummy independent variables

Multiple logistic regression power analysis


extending junit testcase from another maven module


Does Time machine backup apps data and OS configuration?


Compare two versions of a text file and find additions/removals with Ruby?


What version of Ubuntu should I install on my laptop?

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


How can I disable ACL on ext4 filesystem?


How to play a sound when player respawns in minecraft?

How to delay command blocks until player respawns?


Change default program without changing file icon

How can I change a file type's default program while keeping its current default icon on Windows 7


Incorrect Titles, Descriptions and Redirects in Google

(Google) Title of page not updated, everything else did


Phase shift of 180 degrees of transversal wave on reflection from denser medium


Having absolute path in Manifest.mf Class-Path


Can I assign a virtual interface (VPN) to a 'real' interface / NIC of my choice?


What special characters must be escaped in regular expressions?


Hypergeometric distribution convergences binomial distribution

Proof that the hypergeometric distribution with large $N$ approaches the binomial distribution.


Is there a proof that zero multiplied by infinity = a real number

Why is $\infty \cdot 0$ not clearly equal to $0$?


Software Updater does not inform me of Ubuntu 16.04

How do I upgrade from 14.04 LTS to 16.04.1 LTS?


Where does new blood comes from when penis get erected?

Where does extra blood come from to fill your muscles during exercise?


My Email Strightly goes to gmail spam/just folder ( DKIM,SPF,DMARC is okay )

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


StandardScaler to whole training dataset or to individual folds for Cross Validation

Combining PCA, feature scaling, and cross-validation without training-test data leakage


Using multiple versions (allographs) of each glyph randomly

Are there typographical systems that allow creating text which isn't always uniform?


Is an entry level DSLR going to shoot nice portrait pictures?

Is an entry-level DSLR good enough for portrait photography?


How to install software on an offline ubuntu PC? My "online" PC is running windows

How to download a software package with all dependencies and sub-dependencies?


Where does Hestu go after the first encounter?

Where and who can I trade in my Korok Seeds to?


Subtract matrix of n,k dimensions from array of matrices of n,k dimensions


What do the pieces of LaTeX, \left and \right, respectively mean?


Hats on top bar profile not aligned properly

I can't seem to get this hat on straight!


What is the right way to close apps in Android?


What are the new PC to monitor connector I saw

How do I identify hardware I am unfamiliar with on my computer?


prompt not appearing after running `perl`

How can I start an interactive console for Perl?


Evaluate $\lim_{n\to\infty} [{1\over kn}+{1\over k(n+1)}+{1\over k(n+2)}+\cdots+{1\over k(n+p-k)}]$ where $k<p$


SQL Server 2014 uses high memory at startup


SQL query to fetch second last row or nth row from the table

How to select the nth row in a SQL database table?


How can a GM continue to progress the campaign if the player characters cause a plot-critical item or NPC to be lost/killed?


How to get current network signal strength in android?

Android: How do I get GSM signal strength for all available network operators


Switched from 18.04 to 20.04 cannot use Desktop icons normally

Basic desktop actions are not available on Ubuntu 20.04


How to use Apply and Map properly in this situation?


! LaTeX3 Error: Command '\FA' already defined!


Cone space is homeomorphic to geometric cone


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


Allow multiple roles to access controller action


What does [something] in front of a method in c# does/used for?


Will a faster lens help getting a better (faster/more accurate) focus?

Does autofocus work better with f/2.8 lenses vs f/4 or slower?


How can I compute the integral $\int_{0}^{\infty} \frac{dt}{1+t^4}$?


How can I re-write the conditionals for this button


Bluetooth not working for my Dell Inspiron 11 - 3148 with ubuntu 20.04 5.4.0-29-generic kernel release


how to avoid listing previously entered values in certain text fields of a form? HTML, PHP

How do you disable browser autocomplete on web form field / input tags?


Two completely separated bibliographies in one document

Bibliography sorted in order of use, and a publications section sorted by date


Iptables to lock down compromised server to a single ip

How do I deal with a compromised server?


Problem with installing Steam on Ubuntu 15.04+


How to install latest HPLIP on my Ubuntu to support my HP printer and/or scanner?


Why do gravitational waves move at the speed of light?

Why does gravity travel at the speed of light?


Why does an environment's label have to appear after the caption?


Evaluate the definite integral using idea of periodic functions


Is it possible to decomplie any exe to .net source code (Visual studio)

How do I decompile a .NET EXE into readable C# source code?


What's the difference in meaning between infinitive and gerund?

What's the difference between "I love singing" and "I love to sing"?


Relativity question. How to conceive two star ships receding from each other, each going near light speed


How do I change font size on Ubuntu 18.04 Desktop

How to increase the icon text size in Ubuntu 18.04?


How many one-to-one functions there $\phi$ from $\{1,2,3,4,5,\}$ to $\{1,2,3,4,5\}$ such that $\phi(i)\neq i$ for $i=1,2,3,4,5$

Number of permutations of $n$ elements where no number $i$ is in position $i$


Why DSolve and NDSolve give different answer?

Boundary condition with spatial derivative is ignored by NDSolve


Why is there a pattern for making orders of perfect squares (first one, second one, third one) by simply adding two to the next adding each time?

I found this odd relationship, $x^2 = \sum_\limits{k = 0}^{x-1} (2k + 1)$.


Minecraft Pocket Edition Multiplayer not working

How to Join Games with Minecraft Pocket Edition 0.7


What is $P(X_1>X_2+X_3)$ if $X_i$s are i.i.d uniform $(0,1)$ variables?

Find $ P(Z>X+Y)$ where $X,Y,Z \sim U(0,1)$ independently


not or n't - word order in negative questions

Why does "Why doesn't it work?" become "Why does it not work?"


How to detect a item in mainhand on MCPE using command block

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


Bounty expired and not awarded to anyone

Why aren't bounties refunded if they are not awarded?


Another indicator of a review audit: Question has no tags


How do I change the mode of perspective?