What software/package can be used to draw something like this?

What graphics packages are there for creating graphics in LaTeX documents?


Gnome Shell - Can I install alongside Unity


I have no brothers or I have no brother?

Differences between no child vs no children


How to get two computers on the same LAN to connect to the c$ share of each other? (no homegroup)

How to enable administrative shares on Vista and XP?


Link to a note in Apple Notes, from another note


Can non-creature permanents have +1/+1 counters?


Is there a shorthand for matrices that doesn't use an environment


List of lists changes reflected across sublists unexpectedly


What does the 'static' keyword do in a class?


Why is it considered a bad practice to omit curly braces?


Facebook- Post To Page Wall I Own (Admin)


2 timestamps in different cells at the same time


If an element has a unique right inverse, is it invertible?


Show that $\{ x | x \in P \text{ and } x \in Q \} $ exists

Show that the set of all $x$ such that $x \in P$ and $x \notin Q$ exists


Increase the size of variable-size points in ggplot2 scatter plot

defining minimum point size in ggplot2 - geom_point


Do you use "like walking" or "like to walk"?

What's the difference between "I love singing" and "I love to sing"?


Why can templates only be implemented in the header file?


Using "that" 2 times in a sentence next to itself

How do you handle "that that"? The double "that" problem


No SA password. No SQL Server Management Studio. No OS authentication


How do I play Minecraft Pocket Edition with my niece on LAN?

How do we play multiplayer minecraft on iPads?


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


How to make pushButton and lineEdit to connect and calculate in pushButton?

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


How to show a difference between the usage of '*' , '+' and '?' in grep?

Difference between '.' , '?' and '*' in regular expressions?


What power is going in or out of a USB-C port?


Can two events be mutually exclusive but not independent?

What is the difference between independent and mutually exclusive events?


jdbc to MYSQL error: No suitable driver found for jdbc:mysql://localhost:3306/test?user='root'&password=''

The infamous java.sql.SQLException: No suitable driver found


$N$th root - real meaning when $N$ is not a decimal


What use is empty binding list in `Block[{},...]`?


Infinite loop with cin when typing string while a number is expected


Static nested class vs non static error?

Java inner class and static nested class


How can I prove that $\int_{a}^{b} f(x)g(x) dx = g(a)\int_{a}^{c} f(x) dx +g(b)\int_{c}^{b} f(x) dx$?

proof of the second generalized mean value theorem for integrals


Is transportation through a force shield possible?

How can people teleport through forcefields in Star Trek?


Partially processing a file with the preprocessor

Is there a C pre-processor which eliminates #ifdef blocks based on values defined/undefined?


Why does Windows only show about 3.5 GB of my 4 GB of RAM?


How to combine Mac terminal find -name patterns?

Why does `find` in Linux skip expected results when `-o` is used?


Using induction to verify the formula for a summation $\sum_{k=1}^n k^2 = \frac{n(n+1)(2n+1)}6$


What is the difference between a synchronized function and synchronized block?

What is the difference between a synchronized method and synchronized block in Java?


What do I (a CS student) need for learning Logic?


How do I center my css menu dead center (fluid style)

Best way to center a  on a page vertically and horizontally?


Why can templates only be implemented in the header file?


Identity/Conditional Relations, Fitch Calculus in Logic

"If P, then Q; If P, then R; Therefore: If Q, then R." Fallacy and Transitivity


Use rvm to force specific Ruby in Xcode Run Script build phase


Can environmental pressures affect genes in one generation?


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


Evaluating $\sum_{i=0}^{k-1} 4^i(i-1)$ for recurrence relation exercise

Formula for calculating $\sum_{n=0}^{m}nr^n$


How to ask for a password to mount crypted swap at boot time on Linux Mint 16 with initramfs-tools?

Linux Mint: How to enable cryptswap with custom password?


Remove HTML tags and inner text from string


How to copy an ActiveX command button to another sheet and keep the name of the button

How to copy an ActiveX control over to another sheet preventing the name change of the control


Minipage reset indent. How can i set again to standard?

How to preserve the same parskip in minipage


Before Darth Vader died in Episode VI did he revert back to the light side of the Force?


I have Acer F5-573G-59V4 Laptop i want to dual boot it (Windows + Ubuntu), Help me with the procedure to dual boot it..?

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


What is the privilege point required to edit questions


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


How to add click event to link in data received with $.get?

Event binding on dynamically created elements?


Where is the ideal place to load javascripts in html?

Where should I put  tags in HTML markup?


Travelling from Afghanistan to Guatemala

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


How do I programmatically play an MP3 on an iPhone?


Show that the set $\mathbb{R}^{n-1} \times 0$ has measure zero in $\mathbb{R}^{n}$

$\mathbb{R}^n\times\{0\}$ has measure zero in $\mathbb{R}^{n+1}$


Should I add a ; after putting a function into a variable?

Do you recommend using semicolons after every statement in JavaScript?


Can anyone explain me the logic behind this hash-function?

Understanding strange Java hash function


Suggesting an edit on a 0-question but listed tag without the tag creation privilege triggers a server error

Nondescript error message when user without enough rep to create tags attempts to suggest edit using not-yet-removed tag with zero questions


Completely securely deleting a single file

How can I be sure that a directory or file is actually deleted?


Suggestion for books about mathematics of quantum entanglement and computation


Limit of a sequence involving root of a factorial: $\lim_{n \to \infty} \frac{n}{ \sqrt [n]{n!}}$

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


CDCDCDCD pointer. Creating stack of stacks

When and why will a compiler initialise memory to 0xCD, 0xDD, etc. on malloc/free/new/delete?


Installing Minecraft mods without a bin folder or minecraft.jar

What do I do if I don't have a META-INF folder or minecraft.jar?


How do attack rolls and criticals affect a 2d6 vs 1d12 damage roll?


Use a string variable in MFMailCopose Message

Shortcuts in Objective-C to concatenate NSStrings


Do I have a chance to be accepted for a political science master's despite a low CGPA?

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


android:hint not disappearing onFocus using EditText

EditText android:hint not disappearing onFocus


Question mark or bold citation key instead of citation number


How can I get the y-axis to be at a particular x-value in CorePlot?


Why does all colors and effects not export to unity?

.fbx export why there are no materials or textures?


Definitions of relativistic kinetic energy and momentum

How can one motivate the relativistic momentum?


Remove "In" from bibliography in biblatex with apa-styple


Counterfeit NES/SNES Games-how to know if it's fake?


Probleme with Ted Ersek's RootSearch package

About multi-root search in Mathematica for transcendental equations


How can I force bind particular process in Windows to use specific network interface and to route all its traffic via this interface?

Bind application to a specific network interface


Which of the following are quadratic integers in $Q[√−5]$?

Quadratic Integers in $\mathbb Q[\sqrt{-5}]$


Linux: how to mark a file descriptor as not inheritable on fork?

Prevent file descriptors inheritance during Linux fork


If there is an answer to a question I have but I don't understand it, should I ask a new question?

I don't understand an answer. Should I add a comment, or post a new question?


UL height not expanding all the way down with floating LI

How do you keep parents of floated elements from collapsing?


Confusing concerning the nature of $1=0.999...?$


Android: NullPointerException when adding an Adapter to a ListView

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


Do posts have to be in English on Stack Exchange?


What is the precise definition of a rigid shape?


Is there any heat/energy 'lost' to computing power?

How much of a GPU's electrical usage is probably turned into a increase in air temperature?


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


Is it possible to ferment milk Kefir using water Kefir liquid?

Can water kefir grains be turned into milk kefir grains and if so how?


How can you use php in a javascript function

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


Why can templates only be implemented in the header file?


scp between two remote hosts from my (third) pc


What is the difference between  in ERB in Rails?


multiple git repositories cloned into the same directory


Highlighted source code inline with Latex/Minted?


Who knocks at the door? Who does knock at the door?

Use "does" in front of another verb in a question?


How to fix: Fatal error: Call to undefined method mysqli_result::fetch_all()...?


Bohr's model of an atom doesn't seem to have overcome the drawback of Rutherford's model


Executing callback function at browser side after Node.js server request

How can I share code between Node.js and the browser?


What does it mean for two objects to "touch"?


What happens when we use ampersand `&` at the end of the pipeline?

Why double ampersand chained conditions runs in background together the last one?


Why is 'ls' suddenly wrapping items with spaces in single quotes?


PHP5.3 + IIS 7 + FastCGI - Parse error when using an array from a function

Reference - What does this error mean in PHP?


Geometry problem prove $\angle{ADB}=3\angle{BAC}$

Find the condition in which $\angle ADB = 3\angle BAC$


How to merge two file documents in single file?

Is there any way to merge documents together?


Does spacetime have a "preferred" speed/metric?

What is so special about speed of light in vacuum?


How can I recover messages that have been deleted from trash?

Is it possible to recover an email that has been clicked "delete forever" in the trash folder?


Why does shuffling two different decks yield the same result?

Random String Generator Returning Same String


Section numbering style changes when Part I is made Roman

Roman numerals for sections and subsections


When using lenses on an adapter: how to set exposure metadata manually?

How to add EXIF Lens data in Lightroom for unknown lens?


How to define a comma separated list of arguments for includegraphics


Past perfect or Simple Past: "I had [had] a hard day"

What does "had had" mean? How does this differ from "had"?


Comments to make the answer more visible

Flagging "look at my answer pls" comments


Why does this Java program has infinites loops?


Getting null pointer exception while open the url in selenium automation

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


Have rigid body animation only rotate and not translate

Rigid body animation with constraints and relationships


Help with finding range and equation of a position vector (projectile)

projectile motion with mass, find the range


Monotone, Bounded Local/Spline Regression in R

How to smooth data and force monotonicity


what is the difference between event listerners and subscribers in symfony2


Steepest descent for a function defined over a specific domain

Armijo rule intuition and implementation


how to merge 2 different user names of a single user

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


What are methods of Object Class in Python?

Finding what methods a Python object has


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


Determinants of Matrices det(4A) equals?

Suppose $A$ is a 4x4 matrix such that $\det(A)=\frac{1}{64}$


Limit of $\lim_{x \to +\infty} x \left( \sqrt{(1+\frac{a}{x}) (1+\frac{h}{x})} -1 \right)$

Values of the limit $\lim\limits_{x\to+\infty}\left(\sqrt{(x+a)(x+b)}-x\right)$


Proof matrix $A=\begin{bmatrix} 1 & 1 \\ 0 & 1 \end{bmatrix}^n , \text{ when } n \in \mathbb{N}$

How can I show that $\begin{pmatrix} 1 & 1 \\ 0 & 1\end{pmatrix}^n = \begin{pmatrix} 1 & n \\ 0 & 1\end{pmatrix}$?


How should I prepare my 32-bit Delphi programs for an eventual 64-bit compiler?

How to also prepare for 64-bits when migrating to Delphi 2010 and Unicode


Assign to a wide vector copies of a narrow vector


Wi-Fi problems Acer Aspire e15 E5-575G-53VG Ubuntu 16.04 LTS

No Wifi in Qualcom Atheros - Ubuntu 16.04 - Acer Aspire E 15


K means minimize Sum of SSEs of clusters

K-means: Why minimizing WCSS is maximizing Distance between clusters?


I'm unsure of why, and what the "static" tag does


Install Ubuntu with current setup and apps to OS-free PC

How to copy an Ubuntu install from one laptop to another


Cardinal of quotient rings of gaussian integers.


Manually copy .ISO to bootable USB (without Bootcamp)

Creating A Bootable USB Of Windows 8.1 On OS X?


Can't connect to 802.1x EAP network in recent Ubuntu versions

wireless network adapter supported on ubuntu?


How to use more than 10 tab stops in bmatrix or other amsmath matrix environments?


Would there be any gravity inside a hollow planet made of a spherical shell of basalt crust?

Gravitational field intensity inside a hollow sphere


Limit exercise from Rudin: $\lim\limits_{n \to \infty} \sqrt{n^2+n} -n$


looping through the accessdata set from access

Code to loop through all records in MS Access


Disable line wrapping for output in the Terminal


What does the keyword 'this' means in TextView textView = new TextView(this);


Change computer name after installing Ubuntu 14.04

How do I change the hostname without a restart?


How do I make part of my Minecraft skin transparent?


"Can you tell me where is the bank?" or "where the bank is."

Where does the verb go on this question? Is it even a reported question?


Splitting char array and storing into vector

How do I iterate over the words of a string?


Call Function run everyday at specify time

How to call a method daily, at specific time, in C#?


What is the probability that the selected function maps prime numbers to prime numbers?


Expand/collapse section in UITableView in iOS


Do spells like burning hands specify specific non-material components?

Is the Command spell's "one-word command" the only verbal component of the spell, or is there more?


Emulating Polygon Neighbors tool in ArcGIS Desktop 10.0?

Polygon Neighbors not found in Proximity Toolset of ArcGIS Desktop 10.0?


How to access a variable in one function in another function?

How to access variables defined and declared in one function in another function?


Is factoring polynomials easier than factoring integers?

Is factoring polynomials as hard as factoring integers?


How to move home folder to another drive (keeping the files in the drive)


My referees are in their Ph.D. final year, can they recommend me for Ph.D. Admission?

When applying for a PhD, is it okay for one letter of recommendation to come from a PhD student?


Is there a FAQ that can be accessed from the Android mobile app?


Why does the document class book add so much spacing?

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


Calculating the limit of $\sqrt[n]{n!}$ as $n \rightarrow \infty$

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


How to stop all ajax process in the page using jQuery?


"can't" versus "couldn't", what is the difference?


Definite article – usage of 'the' dependent on context

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


How to set NACK on bad PEC in TWI used for SMBUS (ATMega8)

How to set NACK right after current byte in TWI (ATMega8)


Is "/bin/[.exe" a legitimate file? [Cygwin, Windows 10]

What is the purpose of square bracket executable


Using variables in Python regular expression

How to use a variable inside a regular expression?


Why do potential supervisors not reply to my emails?

How to get people to reply to emails and what to make of a no response?


Moment Generating Function Normal Distribution

Show that $\frac{X-\mu}{\sigma}\sim N(0,1)$ using moment functions


Is there a name for the mushy sludge that forms around/beneath meat as it cooks?


Android implementation of lifecycle methods can call the superclass implementation after doing any work?

Should the call to the superclass method be the first statement?


Does a battery 'excites' current to flow in a superconductor?

How can I put a permanent current into a superconducting loop?


Unable to login at times on meta.unix.stackexchange.com

Can't login with Stack Exchange OpenID when HTTPS-Everywhere plugin is active - apparent protocol mismatch


Can you take different archetype options at different levels?


How to include graphics with spaces in their path?


how can I get the return value of a program executed by exec?

How to get the return value of a program ran via calling a member of the exec family of functions?


Why is the flight from US cities to Vietnam cheaper than from Vietnam to a US city?

Why do return flight costs vary depending on the country of origin?


How to delete a cookie on server with JAX-RS NewCookie?

Correct way to delete cookies server-side


.class uploaded on FTP server using FTPClient is corrupted


Question about the Lehmann-Kallen representation in Srednicki

Why does the branch cut of the self-energy begin at $2m$?


Windows Disk Management Not Allow 'Delete Volume' and 'Extend Volume'


PHP PDO Cannot find syntax error in SQL statement


Edge Chromium update service causes an annoying error listed in Server Manager

How can I fix this Windows 2012 Dashboard Error : Google Update Service


FLOPS per cycle for sandy-bridge and haswell SSE2/AVX/AVX2


How come when I try to cd into a new parition nothing happens?

windows command prompt change directory is now changing directory


Why isn't glass transparency part of the exposure calculation?

How do dedicated light meters account for light transmittance?


Attempt to invoke virtual method 'java.util.ArrayList com.example.news.ResponseModel.getArticles_lists()' on a null object reference

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


How can I do math with intergers close to 32bit max and floats between 0 and 2^32 in PHP?


How to install with pacman in ArchLinux without asking the user y/n?

Pacman option to assume "yes" to every question?


How to decompress a string such as "a3b3" to aaabbb?


background-image on divs aren't showing; the divs are collapsing instead


How do I delete a local repository in git?

How to fully delete a git repository created with init?


php how can i include internal pages by url?

Include another HTML file in a HTML file


Adjust timeperiod for background scanning?

How to change the refresh rate at which the network manager updates the wireless access points


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


Proof : $a\equiv b \pmod n \implies a^i\equiv b^i \pmod n$


Getting the client's time zone (and offset) in JavaScript


how can mysql_query print more than one row in php/mySql?

How to retrieve multiple rows from database in PHP


Macbook Pro (2015) Only Booting From GNU GRUB

iMac disk partion FFFFFFFF-FFFF-FFFF-FFFF-FFFFFFFFFFFF and fusion drive unlinked


Writing Json data to file on server via Ajax


What does each part of the `ls -la` output mean?


For a compact metric space $X ,f: X \rightarrow X $ s.t $ d(x,y)\leq d(f(x),f(y))$ is surjective

Let $f:K\to K$ with $\|f(x)-f(y)\|\geq ||x-y||$ for all $x,y$. Show that equality holds and that $f$ is surjective.


A QGIS tool to perform cost surface analysis (as in ArcMap Path Distance)? not a least cost path nor a network analysis?


Is there a easy way to use a long string with lots of double quotes in java, without escaping the quotes?

In Java, is there a way to write a string literal without having to escape quotes?


How to vertically align paragraph inside div

How to vertically center content with variable height within a div?


Keywords "and", "or" and "not" not defined

Why does VS not define the alternative tokens for logical operators?


How to display the word 'BahnhofstraÃe' unicodes in HTML page?


Possible to replay repetitive tasks using Python?


Is it a logical flaw to blame someone for an event if they were simply its causal factor?


Python iterate through an array and print 10 items at a time

How do you split a list into evenly sized chunks?


Prove among two integers $2^n-1$ and $2^n+1$, at most one is prime.


Looking for a derogatory term for men who either pay for sex or are used by women for money


When a solid is dissolved in a liquid, is it still a solid, what about individual atoms or molecules in a vacuum?

If you have a single atom in a box, what state of matter would it be in?


What is the most efficient way to concatenate strings in SQL Server?


Any way to find what is filling up my disk?


Disable working of browser's back button on logout in jsp

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


How to import data from Blender or 3DS max file?


List of lists changes reflected across sublists unexpectedly


Can you have a Pokemon from every generation in the latest one?

Is it possible to trade Pokemon from the 1st generation games to the most recent ones?


Dual boot system Windows 10 and Ubuntu 12.04


Is it possible to render a single image on multiple machines (split the render load)?

Is there a way to render single frame using network rendering in Cycles?


Is Darth Vader's temple on the exact spot on Mustafar where Anakin was defeated?


Does $L = I \omega$ apply for an axis not passing through the rigid body?

Angular momentum with respect to the centre of mass


Is 3+1 spacetime as privileged as is claimed?


My /boot partition hit 100% and now I can't upgrade. Can't remove old kernels to make room


Verb meaning "to present a fact/the facts"


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


About $\lim \left(1+\frac {x}{n}\right)^n$


Transiting from Terminal 1 to 3 at Dubai airport

Is a transit visa required for airport terminal change in Dubai?


Proving any two consecutive terms in Fibonacci series are co-prime without usage of $\gcd$.

Prove that any two consecutive terms of the Fibonacci sequence are relatively prime


SSH Connection refused after running pkill

What causes the 'Connection Refused' message?


Prove that every set with more than one element has a permutation without fixed points


Are the SPECIAL video clips available to view other than during game loading?


Jailbroken iPhone stuck on Apple Logo after installing tweak


Can I define a "postfix map" operator with comparable precedence behavior to //


What is the social convention on leaving no tip for bad service in US restaurants?

Does one tip in the US/Canada for bad service?


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


Is an USB-to-UART converter different from an USB-to-RS232 converter?


Difficult Problem on Calculus of variation

Minimizing a functional with a free boundary condition


What does the "Alternative Character Sheet" mean when it asks you for the "Maximum Hit Dice" and the "Remaining Hit Dice"?


Change of main destination after Schengen visa is issued

Should my first trip be to the country which issued my Schengen Visa?


Error "WIF10201: No valid key mapping found" when trying to create claims from SAML


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


Should SQL Server files on Hyper-V be on separate drives?

Multiple disks vs single disk on virtualized environment


If someone comments in a mod election, there is no link to this comment from the "all activities">"comments"

Missing links to responses to comments on nomination posts


Is mandatory to use a prepared statement in a SELECT query?


Passing a function to a function in matlab

Passing functions as arguments in Matlab


What Stack Exchange site should I use to ask programming questions based on the vision?

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


Difference between 'later' and 'later on'


How to find a geographic point between two other points


How to generate a random alpha-numeric string


How to swap elements in a linked list without using collections.swap


If a photon has no mass why doesn't it have infinite speed?

Why can't massless particle exceed speed of light?


If $m, n$ be positive integers, prove that $\phi(mn)=\phi((m,n))\phi([m,n])$, where $(m,n)=$ gcd of $m, n$ and $[m, n]=$ lcm of $m, n$.


Installing Wi-Fi driver for Realtek Semiconductor RTL8723DE Device [10ec:d723]


Best way to get a unique identifier in C#


When do I use the PHP constant "PHP_EOL"?


How to prove that $L^q$ space is a subset of $L^p$ space if $1 \leq p < r < q < \infty$?


How should I say the date expression written 'on 27 July'?

Can we read 31 July as 'thirty one July'?


Slow SQL Server database on a specific server

Why does my query run fast in Environment A, but slow in Environment B?


How do I target required inputs with jQuery

checking each required input for empty value with jQuery


Can't boot Windows 8 after installing Ubuntu 13.10 in legacy mode

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


Target Unreachable, identifier 'inputNew"' resolved to null

Identifying and solving javax.el.PropertyNotFoundException: Target Unreachable


List manipulation: Dropping first or last row or column of a matrix

How to use "Drop" function to drop matrix' rows and columns in an arbitrary way?


Let $G$ be a group of order $p^2$ then $G$ is isomorphic to $\mathbb{Z}_{p^2}$ or $ \mathbb{Z}_p \times \mathbb{Z}_p$.

Group of Order $p^2$ Isomorphic to $\mathbb{Z}_{p^2}$ or $\mathbb{Z}_{p}$ $\times$ $\mathbb{Z}_{p}$


How to compute the second fundamental form of the parallel surface

The Gaussian and Mean Curvatures of a Parallel Surface


How to write the SQL in the following scenario

SQL update from one Table to another based on a ID match


JavaScript resources on the Stack Overflow site

"Stack Overflow requires external JavaScript from another domain" message


Convert one date format into another in PHP


Can you still track it's location after it has been wiped/erased?

If I remote wipe my iPhone, can I still locate it remotely?


Why is ++i considered an l-value, but i++ is not?


How do you split a list into evenly sized chunks?


Spin, orbital angular momentum and total angular momentum


Sort vector of structs by a variable within the struct?


Why are Integer objects passed by value rather than by reference?

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


How do I remove a property from a JavaScript object?


BibTeX loses capitals when creating .bbl file


custom Adapter getView gives NullPointException

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


If I move an object with my hand, will the object's temperature increase?

How does temperature relate to the kinetic energy of molecules?


increase ram of smartphone using sd card

Can you upgrade the RAM of an Android device?


Upgraded from 16.04 to 17.04, cannot connect to libraries

Ubuntu GNOME 17.04: wi-fi not working -- mac address keeps changing?


$M \subseteq \mathbb R$ exist, so that $\lambda^{1}(M \cap I)= \frac{1}{2}\lambda^{1}(I)$ for any bounded Interval $I\subseteq \mathbb R$.

Is there a measurable set $A$ such that $m(A \cap B) = \frac12 m(B)$ for every open set $B$?


Get rid of "quit anyway" prompt using GDB: Just kill the process and quit


Why is gravity high at poles but lower inside the surface of Earth, as compared to $g$ on surface?


NullPointerException is thrown by main class while accessing static method from other class


recursive return statement with || in it

How does returning an || statement work in java?


Add a login for all my Stack Exchange accounts

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


How can I cook dried noodles with just hot water?

Preparing spaghetti without boiling water


Macbook not showing correct available diskspace after file deletion

How can I figure out what's slowly eating my HD space?


How many positive integral values of $n$, less than $100$, are there such that $n^3+72$ is completely divisible by $n+7$?

How can I find all integers $x≠3$ such that $x−3|x^3−3$


Get type name for generic parameter of generic class


How do I programmatically get the field type of a specific field?


Why do Unix man pages use double backticks in place of double quotes?


Remastersys creating 36k ISO files 14.10/15.04/15.10


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


According to general relativity, why are two objects at rest attracted to each other?

How does "curved space" explain gravitational attraction?


Locked out of 15.04 after the latest update


How to calculate confidence interval for autocorrelation- and cross correlation functions?


List all Points within Polygon using QGIS?

Getting point attribute from polygon layer using QGIS?


How do I check if two logical expressions are equivalent?


Is there a way to simply splice in an additional length of 12/2 NM-B cable?


Sample mean is always an optimal estimator of the mean?

Why is expected value of random variable equal to mean


SSMS Error when creating database "Method not found .. StringCollection"


Reshape three column data frame to matrix ("long" to "wide" format)


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


Uncaught ReferenceError: $ is not defined($document)

Uncaught ReferenceError: $ is not defined?


rm to remove a dir, any symlinks, AND symlink destinations?

How to remove the directory a symbolic link links to plus the symbolic link?


Is it possible to say that $\arg(0)= \infty $ since it's not undefined or it is $0$ since $0|0$?


My PHP query is returning weird characters like "E�". why?


Careers 2.0 Search Function: Why is Joel Score not included as a search filter?

Let me filter jobs by the employer's Joel Test Scores


Is the 64-Bit version of Ubuntu only compatible with AMD CPUs?


Is a function with limits Riemann integrable?


Let $G$ a group with normal subgroups $M,N$ such that $M\cap N=\{e\}$. Show that if $G$ is generated by $M\cup N$ then $G\cong M \times N$.


How can I return a default value for an attribute?

A get() like method for checking for Python attributes


Author page doesn't change after username change

Change the Author Slug from Username to Nickname


How do I return the response from an asynchronous call?


Better linux version for Dell Optiplex 780

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


Resting time after specific operation is done


Is the wave-particle duality a real duality?


When is $\mathbb{Z}_m\times\mathbb{Z}_n$ isomorphic to $\mathbb{Z}_{mn}$?

$\mathbb{Z}_m \times \mathbb Z_n$ is cyclic if and only if $\gcd(m,n)=1$


Why is Blender rendering my vertical image distorted?

Rendered aspect ratio different from the viewport's camera view


Mac logs Network and remotely (what do the logs look like)

How to know when and which user logged into the system under Mac OS X? Last is not enough!


Error when installing OpenCV 3 - unable to locate package python3-opencv

How to install OpenCV 3.1 for Python 3.5 On Ubuntu 16.04 LTS?


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


NSTimer where code repeats every (some time value in seconds) for 1 minute


How to get status start_date and end_date from status_track table?


Program does what is inside every if-statement in the method. Not supposed to


How to tell if a certain item is in a player inventory?

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


Why is this sequence of functions not uniformly convergent?


What should I get before summoning the penguin mothership?

How do I destroy the penguin mothership?


What is the difference between Deep Neural Network(DNN) and Artificial Neural Network (ANN)?

What is the difference between a neural network and a deep neural network, and why do the deep ones work better?


How to change bibliography title to Literature in article

How to change the name of document elements like "Figure", "Contents", "Bibliography", "Appendix", etc.?


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


is it possible to "extend" a profile in a child module?

Can a maven profile inherit from another maven profile?


Customizing FrameTicks in DistributionChart


$R$ is commutative ring with unity, prove $I,J\trianglelefteq R \wedge I+J=R \Rightarrow IJ=I\cap J$

$R$ is commutative, $I$,$J$ are ideals, $I+J=R$, then $IJ=I\cap J$


An unknown limit with nth root: $\lim\limits_{n\to\infty}n(x^{1/n}-1)$

How to find $\lim\limits_{n\to\infty} n·(\sqrt[n]{a}-1)$?


Determine latest row added when no index is present

Get the last inserted row ID (with SQL statement)


How to show just a few objects in the attribute table?

Displaying only selected features on map in QGIS


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


Apps not opening after using sudo chmod -R 777 /

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


Can not understand the Exception after updating the table

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


Interface vs Abstract Class (general OO)


What is the fastest way to get a shallow copy the data of an object?

What is the most efficient way to deep clone an object in JavaScript?


There is given a countable set $A$. Prove that $(x+A)\cap A=\emptyset$ for some $x$

Proof that$ (a+A)\cap A=\varnothing$ if $A$ is countable


Is it experimentally verified that elementary/fundamental particles don't have temperature?


What this strange output in Network Utility means when I do whois for apple.com?


Undo working copy modifications of one file in Git?


What is the Personal - System Logs item in my inventory?


How can I know when I logged in to my computer? (After a lock or at startup)

How can I tell when I logged into Windows?


Is Jar-Jar Binks responsible for the creation of the Empire?

Does The Character of Jar-Jar Binks Serve An Actual Purpose in Star Wars?


getElementsByTagName() equivalent for textNodes


Array shifting...showing test case after Run

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


How to open an external file from a link


How to Download *.txt or *.log file in JSF

How to provide a file download from a JSF backing bean?


Non-returning code marking attribute? (__attribute__ ((noreturn)))

Is there a standard "never returns" attribute for C# functions?


What is this dashed box and how can I turn it off?

yellow dotted wireframe appears when I mistakenly press Shift-t instead of Ctrl-t


I will be using a business visa 90 days in Russia, Have anyone faced problems by custom or police about "what kind of business I'm doing?"

Registration in Russia on a 90 days business visa


Why do they sell Cat 5 Ethernet splitters if you can’t split the signal?


Example of integral domain with infinitely ascending chain of ideals.

Example of a ring with an infinite inclusion chain of ideals


fstream limits for writing on muliple files

How do I change the number of open files limit in Linux?


filter packets of a particular process using iptable


Proof that no polynomial with integer coefficients can only produce primes

Proof of lack of pure prime producing polynomials.


Create 100% height of current viewport's height div

Why doesn't height: 100% work to expand divs to the screen height?


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


A word for a big, difficult, weird question


SQLiteDatabase db = this.getWritableDatabase() throws error when broadcast received

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


Question on Groups $G=\langle x,y|x^4=y^4=e,xyxy^{-1}=e\rangle$


Why is my keyboard shortcut option+command+\ mapping to command+c?

Determine source of ⌘⌥\ being an alias of ⌘C


Singular vs plural: the effect of conjunctions


Google Websmasters - How to provide last updated date

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


javascript instance method not found: Object # has no method 'handleRequest'

How to access the correct `this` inside a callback?


Extension of Fermat's little theorem with Carmichael numbers

Why is $ 561 = 3*11*17 $ the smallest Carmichael number?


Is there an "exists" function for jQuery?


How to provide User access to Groups - Firebase Security Rules

Restricting child/field access with security rules


How can a shadow move faster than light?

Can a shadow move faster than the speed of light?


Difference between focal point and distance away from object?

Since it's not "focal length", what is the term for the distance at which things are in focus?


Call UNIX commands (nice, renice) in Python

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


Is it better to store data in plist or Sqlite database?


Everything is too crowded in dropdown on Area 51

Alignment issue in Area 51 main site - site switcher, inbox and achievements


How can I get the string of a variable name passed by reference?

Finding the variable name passed to a function


To what extent are child actors exposed to the violent aspects of the movie they perform in?


Why do some light bulbs remain on when the switch is off?

Why do my LED lights stay on, even when the switch is off?


jQuery Validation plugin - Validating hidden inputs and not visible?

jQuery Validate - Enable validation for hidden fields


Finding a median in a union of sets given as sorted arrays

Select in union of sorted arrays: Already known?


Switching to English keyboard with Alt + Shift

Changing keyboard input language on Mac OSX


Getting a union of two arrays in JavaScript

How to merge two arrays in JavaScript and de-duplicate items


Why i have different historical prices of AAPL between Quandl and Yahoo Finance? How should I behave in cases like this?

Why does Yahoo Finance and Google Finance not match historical prices?


Can other members of a Quidditch team catch the snitch?


Transit visa for Nepali citizen in Guangzhou

Is there a transit visa requirement for Chinese airports?


Dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]


Translation is stuck in increments, how do I set back to free movement?

Cursor is set to move by increments. how to reset to normal?


Random value to each single argument of array

Random number generator only generating one random number


How to input multiple categorical variables to Neural Network

How to build a predictive model when more levels of a categorical predictor are possible than appear in the training data


How to receive a regular email listing all Twitter mentions of a specific word or keyword?

Monitor keywords from my Twitter contacts


Is there any difference between interface var and implementaion var in .m

Private ivar in @interface or @implementation


"A, together with B" singular or plural?

Singular or plural verb form where subject includes a "parenthetical" element


In PHP, 0 (int, zero) is equal to "first" or "last" (strings)?


How does heat actually stay kept in the carbon molecules in the atmosphere?

How does carbon dioxide or water vapour absorb thermal infra red radiation from the sun?


How do I increase swapfile in Ubuntu 18.04?


coffeescript not null or undefined behavior

How do I use the CoffeeScript existential operator to check some object properties for undefined?


Bus between Gothenburg Landvetter Airport and the city centre


How to undersample with algorithms in R to solve class imbalance?

Class imbalance in Supervised Machine Learning


How install Ubuntu on already existing Ubuntu partition

How to reinstall Ubuntu 13.04 Raring Ringtail safely?


Find an expectation of normal random variable

How to calculate the expected value of a standard normal distribution?


How can I get the URL my js was served from in that same js code

How may I reference the script tag that loaded the currently-executing script?


All definitions are cleared when I reopen my file

How can I make assignments persist across sessions?


adding an external library to a project in XCode 4.3

How to "add existing frameworks" in Xcode 4?


How to get past Excel CSV encoding nightmare: "\xEF" from ASCII-8BIT to UTF-8" using Ruby on Rails

How to avoid tripping over UTF-8 BOM when reading files


In the singularity prior to the big bang where time doesn't exist, if something is possible (making a big bang) will it eventually happen?

How can something happen when time does not exist?


After yesterdays update Firefox can no longer connect to the Internet (Chromium does)

Internet is working, but Firefox 67 browser cannot connect after update


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 20.04?


How to implement a tree data-structure in Java?


how to remove the margin below a textarea inside a div wrapper (webkit)

How do I fix inconsistent Textarea bottom margin in Firefox and Chrome?


Equality of two chords formed by intersections of circle with tangent lines to another circle

Two Circles and Tangents from Their Centers Problem


MacBook Pro 2009 question mark folder screen - holding down option shows my mouse

iMac only show flashing folder with question mark after formatting OS X partition drive


custom admin screen or setting screen for a custom post type

how to create my own edit.php admin page code or template for my custom post type


ssh key doesn't work for one server but works for another

Why am I still getting a password prompt with ssh with public key authentication?


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


problem installing texlive 2014 on ubuntu

Force use of tex live in /usr/local/ instead of old copy in /usr/bin


Is it possible to convert a switched light into a non-switched outlet?

Is it possible to convert a switched light into an unswitched outlet?


Why Angular velocity is a vector quantity and why it got direction perpendicular to the plane


Find the moment generating function of $Y$


Representing several points with same coordinates on map using ArcGIS Desktop?

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


How to setup phpmyadmin without prompts in one line?

Disable prompts while installing a Debian package


Pokemon keep running away and Pokestops don't drop anything when spinning. What is going on?


If I find a Bobblehead early will I be unable to raise my SPECIAL to 11?


Java delimiter for * and / in string tokens

Does -* have any special meaning in regular expression?


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


How to list only root packages, without their dependencies?

Generating list of manually installed packages and querying individual packages


Will my Chinese visa still be valid if I renew my passport?


Unable to create a required list of a given size

List of lists changes reflected across sublists unexpectedly


If $p > 3$ is prime, then $12 $ divides $p^2 - 1$

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


What application launchers are available for Ubuntu?


Can Shazam retain full strength even after sharing it with many people?


ICS invites are added to calendar, but no acceptance sent

Accept/Maybe/Decline Missing in Apple Mail


How do I get a Ralink RT3290 wireless card working?


Descriptive statistics interpretation of log-transformed variables

Log form of variables and descriptive measures


Complex Numbers: How do I prove that the statements $|z+1|>|z−1|$ and Re(z)>0 are equivalent?


How can I install Windows software or games?


"E: Sub-process /usr/bin/dpkg returned an error code (1)" when running apt upgrade, apt install, dpkg --configure -a, or sudo apt install -f

Unable to correct problems, you have held broken packages


How to evaluate $\lim_{x\to0} \frac{1-\cos(x)}{x^2}$ in terms of $\alpha = \lim_{x\to0} \frac{\sin(x)}{x}$?


Mathematical Induction. Horses made me question my understanding

Questions on "All Horse are the Same Color" Proof by Complete Induction


With sufficient randomness, is XOR an acceptable mechanism for encrypting?


Errors executing certain algorithms in QGIS Processing Toolbox?


How should I phrase a question that must be answered with an ordinal number (e.g., the third prime)?


jQuery change event not firing on dynamically created element

Event binding on dynamically created elements?


How do I find the controls after adding in an object?

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


Maximum of error in equidistant interpolation


What is the maximum amount of toothpaste an adult can safely use when brushing his or her teeth?


Buy a roundtrip ticket for two people, but second person only travels on return - is that possible

Book connecting flight, but only board at second airport?


Cannot log in with correct password after installing VirtualBox and Genymotion and editing /etc/profile


Is there a keyboard shortcut to enable/disable hidden files in Finder?

Show/Hide hidden files without restarting finder?


Why is the sample distribution the Exponential distribution Gamma distributed?


Does Friedmann fluid equation prove that energy of the fluid is not conserved?

Is the total energy of the universe zero?


What is the meaning of biasing in electrical/electronics circuits?


inverse match regex AND Space or end of string, AND space or start of string

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


HAC standard error or missing ARMA terms


Remove slide from ToC and navigation in beamer

How to remove some pages from the navigation bullets in Beamer?


E: Could not open lock file /var/lib/dpkg/lock-frontend - open (13: Permission denied)


How to get the distances (shortest path) between all pairs of points in the river network?

How to create an OD road distance matrix in QGIS?


Inconsistent usage of deleted user name on closed questions

Further anonymize deleted accounts by changing the username in close/delete notices


Finding the rule for a quadratic function with highest point $(6,30)$ and that passes through $(2, 28.4)$

Write the equation of the parabola that has the vertex at point $(5,0)$ and passes through the point $(7,−2)$.


Install php-fpm 5.6 on Ubuntu Xenial (16.04)

How do I install different (upgrade or downgrade) PHP version in still supported Ubuntu release?


A better method to prove that $97 \mid 2^{48}-1$

Mod of numbers with large exponents [modular order reduction]


JS callback using map() with a function that has one additional parameter

Pass an extra argument to a callback function


Submodules of a Noetherian module are finite intersections of irreducible submodules

Proper submodules of Noetherian modules are intersections of indecomposable modules


does ubuntu have a program installer like windows msi?

How do I install applications in Ubuntu?


Issues with Viewport and Evee render, not sure if it's a setting or a bug I have

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


What happens in these end-game situations?


Create a bootable usb in a mac for a non-mac system


How to display two digits after decimal every time using C#?

Leave only two decimal places after the dot


Online resources for learning/practicing bridge

Is there a good casual online place to practice/learn bridge?


Can QGIS 3.0 identify tool give labels as well as band values for selected raster pixels

How to display the label with "Identify Features" in QGIS?


Show that a continuous function has a fixed point


How can I install make in ubuntu without internet?

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


How to click and drag to select/copy only part of a message in iMessage for OS X?

How to copy/paste parts of a text in Messages.app


"Type 'debo' is not known on line 1 in source list /etc/apt/sources.list.d/spotify.list"

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


Infinite product proof without using gamma function

Is there an elementary argument to show that $\prod_{n=0}^\infty \frac{2n+1}{2n+3}=0$


Resolution Problem Using Ubuntu on a Dell Monitor

Ubuntu 16.04 unable to boot with GTX 1080


How do I change the interpolation of shape key animations?


custom reject edits should be shown in popup

Show other user's custom reason when rejecting suggested edits


What happened to Red Skull after Thanos gained the Soul Stone in Avengers: Infinity War?

What happens to Red Skull after Thanos gets the Soul Stone?


show $\lim\limits_{(x,y)\to(0,0)}\frac{|x|^a|y|^b}{|x|^c+|y|^d}$ exists and equals $0$?

Show that $ \lim_{(x,y) \to 0} \frac {|x|^ \alpha |y|^ \beta} {|x|^ \gamma + |y|^ \delta} \text {exists} \iff \alpha/\gamma + \beta/\delta > 1.$


Add discuss.area51 to the list of viewable sites on the Android app


Allow a user to run a program as administrator permanently

Run program as admin without entering credentials? (Automatic Win7 elevation)


Cleaning up stale Azure Service Bus topic subscriptions

Auto-expire orphaned Subscription (Azure ServiceBus Messaging SubscriptionClient)


Regular Expression Capturing word/non-word and non-word/non-word boundaries

Custom word boundaries in regular expression


Outlook preventing Windows from shutting down

How to have Outlook emptying trash on quit without asking?


JS/JQ a.click() will refresh the page before it could take action or won't detect at all

Event binding on dynamically created elements?


jQuery get all divs which do not have class attribute


How to prevent laptop from going to sleep when SSH'ing to it?

Disable sleep on laptop lid close in tty1


USB flash drive not working or is appearing as an empty disk drive, Disk Management reports "No Media" with 0 bytes size


No partitions are visible during ubuntu installation

Partitions created in Windows are not showing in Ubuntu


Automating Alerting on Blocking with Queues and Event Notifications


mysqli_fetch_assoc() expects parameter / Call to a member function bind_param() errors. How to get the actual mysql error and fix it?


Searching across ALL sites from the Android app

Search across Stack Exchange sites in Android app


The Ocelot won't tame In the Windows 10 PC Version


Is there anyway to see things I flagged in Area51?


difference between usage of should and must

When should one use "should" and when should one use "must"?


Variables vs. Constants, how are they defined in ZFC, and how they differ?

What is the difference between the words "variables", "constants", "parameters" and "arguments"?


Flash on Ubuntu 16.04 NEVER works on ANY browser


Does disabling root login enhance security?


How to Make Theorems and Equations Share Numbering


Shellshock - not vulnerable with bash version 4.1?


Can a hasted monster make the additional attack from the Haste spell along with their Multiattack?

If a creature with Multiattack is affected by Haste, can it make two Multiattacks?


8GB Nextbook8 only showing .98GB internal storage


Why is this Targaryen not immune to fire?

How to explain these inconsistencies in the R+L=J theory?


Is there any way to clone a content type


Why probabilities are measured over intervals (instead of points) for continuous probability distributions?

Why is the probability zero for any given value of a normal distribution?


How can I get absolute path to a script executed via ${PATH} in bash?

How can I get the source directory of a Bash script from within the script itself?


Converting Integer time stamp into java date


Why shouldn't I use getnonfreefonts to install additional fonts? Why shouldn't I use updmap when installing or removing fonts?


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


Show two videos at the same time on the same iOS screen


Hiding a layer in Layers panel, but showing in Map Canvas

Making layer or group private/hidden/invisible in Layers Panel of QGIS


python multidimensional array create with explicit size

List of lists changes reflected across sublists unexpectedly


Ubuntu black screen when booting (after an update). Did typical things to no avail

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


Help with doing these arrows on this TikZ picture

How to draw a return arrow from node-3 to node-1


Do I need to disable Windows Fast Startup if Ubuntu is installed on a separate drive?

Why disable Fast Boot on Windows 8 when having dual booting?


How many integers less than $1000$ can be expressed in the form $\frac{(x + y + z)^2}{xyz}$?


NullPointerException Error when calling fillTable()

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


Can I multiply strings in Java to repeat sequences?


subtract a constant vector from each row in a matrix in r

How to divide each row of a matrix by elements of a vector in R


Doesn't the Bohr's atomic model violate Maxwell's theory of electromagnetism?

Bohr's model of an atom doesn't seem to have overcome the drawback of Rutherford's model


I broke apt while trying to upgrade from 19.04 to 20.04

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


how to count number of characters in a string in python

How to test multiple variables against a single value?


I am using eclipse and i get an error--I think it's an error with the way i imported the becker file

I am using eclipse and i get this error--I think it's an error with the way i imported becker.robots


How to display the GRUB2 menu from the command line

Display grub menu and options without rebooting?


How to transfer windows across after changing components

Can I migrate a Windows installation between two laptops?


encrypt and decrypt a pdf in php with gnupg


Customize the default message for a rule

jQuery validation: change default error message


How to access global variable inside method in Java?

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


Update value in a list of dictionaries in Python

List of lists changes reflected across sublists unexpectedly


How do I sort a list of dictionaries by a value of the dictionary?


xcode get link json format from server api


NullPointerException when user choose the background from gallery


MKMapView Pins Refreshing Color on Click

iPhone MapKit: Annotation images get reset back to pins


Who hid the collection of ancient Jedi texts in the millenium falcon? Did Yoda know about them when he destroyed the tree?

Why were these items on the Millennium Falcon?


Exponent in the prime factorization of $3^{1024}-1$ belonging to the prime $p=2$

Maximum power of $2$ which divides $3^{1024}-1$


How to kick somebody from an RDP session


MVC RedirectToAction is redirecting to different method

How do you redirect to a page using the POST verb?


How to install Blender 2.6 on Ubuntu 13.10

How to install Blender from the official website


HELP Creating customized version of Ubuntu


How to plot an ellipse from eigenvalues and eigenvectors in R?


How to prove that $\sqrt[3] 2 + \sqrt[3] 4$ is irrational?

If $\sqrt[3]{a} + \sqrt[3]{b}$ is rational then prove $\sqrt[3]{a}$ and $\sqrt[3]{b}$ are rational


Why can I see through a box in blender game engine?


The ability to squint and focus - what is it called and is it used in optics?

Pinhole camera: How "How to See Without Your Glasses" works?


What logistic function 's mean have to do with vanishing gradient?


Closed form of $\sum_{r=1}^{n}2r*3^{n-r}$

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


Why can't the end code of an environment contain an argument?


Batch file to delete files older than N days


Emission of EM radiation from an electron


Is there a way to transfer thousand of small files faster on Windows 7?


How to uninstall/remove ubuntu 14.04 from dual boot windows 8

Safest way to remove Ubuntu from dual boot PC


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


For $x+y+z=3$ prove that $4\geqq x^2y+y^2z+z^2x$

Inequality: $ab^2+bc^2+ca^2 \le 4$, when $a+b+c=3$.


Show that $det(A)=0$ for a Matrix $A$ Such That for $X=[2,3,4]^{T}$, $AX=0$


What are "sequence points" and how do they affect undefined behavior?


Add a UIButton as a subview to a UITabBar


The class is/are all working on a project together


Should I store RAW file or DNG for backing up

How do I make sure my RAW files are readable in the future?


How to update badge number when application is in background

Update badge with push notification while app in background


What is the difference between $\mathbb{Z}_n$ and $\mathbb{Z}/n\mathbb{Z}$ (as groups, their set structures and algebraic structures)?

Difference between $\mathbb{Z}/n\mathbb{Z}$ and $\mathbb{Z}_n$


How to use a variable in a regular expression to replace-all?

How do you use a variable in a regular expression?


How do I restart/reload Apache when it can't determine the domain name?

Apache error "Could not reliably determine the server's fully qualified domain name"


Why does this loop run infinite times? Comma separated conditions in for loop


Is there a legal way to get D&D 5e core rulebook PDFs?


How do I make a sentence vertical in the middle of a horizontal sentence?

Starting a line where the previous line finishes


Location and how to recover cache from Google Chrome from an Android phone?


The computation of Fourier series coefficients.


Does StackExchange have 1 multi-tenant environment, or many single-tenant environments?


How to put a listing bloc and an image side-by-side?

Placing listing and figure side by side in memoir


How to access Windows folders from Bash on Ubuntu on Windows


What is the simplest way to have one PHP script execute a different PHP script and assign the value it returns to a variable?

Read echo'ed output from another PHP file


got weird email with server data. Does this mean I got hacked?

How do I deal with a compromised server?


database disk image is malformed with dnf on Fedora 29


android use AsyncTask load image from sdcard

Using AsyncTask to load Images in ListView


How can I prevent URLDownloadToFile from writing in the cache

How can I prevent URLDownloadToFile from retrieving from the cache?


How to retrieve String from DatagramPacket


"If you know what X is" or "if you know what is X"

Changing subject and verb positions in statements and questions


mysqli connection not working inside function?

Call to a member function prepare() on a non-object PHP Help


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


Can't stop animation at end of one cycle


solve null pointer exception at 'org.andengine.opengl.texture.ITexture org.andengine.opengl.texture.region.ITextureRegion.getTexture()'

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


99 reputation yet getting "Earn 10 reputation in order to answer this question"

What is the association bonus, and how does it work?


Is it acceptable to write a thank you in a comment?


Using root account to give sudo priviledges for a wordpress install


Why is it recommended that shell scripts end in a new line?

Why is it recommended to have empty line in the end of a source file?


Why does ebonite rod gets negatively charged when rubbed with fur


Unusual Accented Letter: umlaut + accent


Why isn't COVID-19 just called SARS-2? Isn't it a second SARS?


Application to draw electrical instalations


iCloud lock - how to interpret the number of asterisks present


Bisection Method - Number of steps required proof

Bisection Method number of steps for convergence


How do I disable X at boot time so that the system boots in text mode?


Is the interval $[0,1]$ equinumerous with $\mathbb{R}$

Bijection from finite (closed) segment of real line to whole real line


SQL Server join results as comma separated list

How to create a SQL Server function to "join" multiple rows from a subquery into a single delimited field?


Shortest[] didn't work for StringReplace for shortest consistent match if whiteSpace involved

Get the wrong result using the StringCase function and Shortest option


how to compare two different tables in pl/sql block

How to compare two tables column by column in oracle


Prove that $\binom{n}{r} + \binom{n}{r+1} = \binom{n+1}{r+1} $


Submodules finitely generated if sum and intersection are finitely generated?

$M + N$ and $M \cap N$ are finitely generated $A$-modules implies $M$ and $N$ finitely generated using exact sequences


i am using mail() in php . when i change the subject of my mail , mails are going to spam. how to avoid it when i change the subject line

How to avoid my mails sent from PHP mail() being marked as spam?


Does 50-622 Schwalbe Marathon plus winter fit my bike?

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


Examples of code successfully compiled in C++11 and pre-C++11 that behave differently

What breaking changes are introduced in C++11?


Does gravity (and all other fundamental forces, for that matter) have infinite energy as they seemingly last forever?

Why does holding something up cost energy while no work is being done?


auto login doesn't work in Safari on Mac

Why do Stack Exchange sites seem to always forget my login?


Human-readable filesize with find's printf


Windows 10 dual boot with Ubuntu 16.04.2 - dual boot disappeared

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


How to loop through all but the last item of a list?

Iterate over all pairs of consecutive items in a list


java.lang.RuntimeException: Unable to instantiate application android.app.Application: java.lang.NullPointerException at LoadedApk.makeApplication


Pages documents created on Yosemite cannot be opened by Pages on Yosemite after latest update (5.5.2)

How do I convert old Pages documents to Pages '13?


How to measure voltage of a floating GPIO (Raspberry Pi)


Converting a character array to a string

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


What are the differences between the following responses to the question "how are you?"

"I'm well" vs. "I'm good" vs. "I'm doing well", etc


Segmentation fault on execution of a C program related to strings

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


pinnig two ends of a cloth simulated string to two object?

How to create a cable/wire for animation?


new array.sty and colortbl.sty incompatibility?


Error: this class is not key value coding-compliant for the key projectToolBar?

Xcode - How to fix 'NSUnknownKeyException', reason: … this class is not key value coding-compliant for the key X" error?


What purpose does rads.stackoverflow.com serve?

Auto-inserting Stack Overflow affiliate into all Amazon links


SQL query to split column data into rows


Replace text starting with & symbom Oracle

How do I ignore ampersands in a SQL script running from SQL Plus?


grub rescue when trying to fix dualboot with Windows 8, what can I do?


Does any $n$-th order ODE have to have $n$ arbitrary contants in its general solution?

How many "constants of integration" will a PDE have?


Is there a possibility that ZFC is inconsistent and, if it is, do we have to throw out our old proofs?

What would happen if ZFC were found to be inconsistent?


Sum of first n natural numbers, each multiplied by an irrational constant and floored

How to find $\sum_{i=1}^n\left\lfloor i\sqrt{2}\right\rfloor$ A001951 A Beatty sequence: a(n) = floor(n*sqrt(2)).


How to know if Show Notification is disabled for my app?

Android 4.1: How to check notifications are disabled for the application?


What are the evidences of the big bang theory?

What has been proved about the big bang, and what has not?


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


How do I pre-populate a jQuery Datepicker textbox with today's date?


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


Connecting multiple computers and monitors to 1 mouse & keyboard?

How can I control two computers with the same keyboard and mouse?


Having a java program turn into a exe file

How can I convert my Java program to an .exe file?


Connectedness of points with both rational or irrational coordinates in the plane?


how to open url in same window using window.open


PHP login system: Remember Me (persistent cookie)


Finding a sufficient statistic for a rectangular distribution

Jointly Complete Sufficient Statistics: Uniform(a, b)


Show that $(x-\alpha)(x-\overline{\alpha})$ is a also a factor of $p(t)$ over the complex numbers

Can all real polynomials be factored into quadratic and linear factors?


Modelling transparent boundary conditions on a quantum graph with Mathematica NDSolve and finite-element method

Modelling transparent boundary conditions on a three-bonded quantum graph


If gcd(a, b) = 1 and a | bc. Prove that a | c.

If $\gcd(a,b)= 1$ and $a$ divides $bc$ then $a$ divides $c\ $ [Euclid's Lemma]


Get the file extension from the Content type

How to determine appropriate file extension from MIME Type in Java


From Lagrangian of Electromagnetic field to the Lorentz force?

Deriving the Lorentz force from velocity dependent potential


You can't specify target table 'table_name' for update in FROM clause

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


Installing Ubuntu on existing RAID 1 with complete rebuild


Textbook recommendations for self-studying high school math?


My job is to do something or doing something?

Catenatives followed by infinitives and gerunds


In Vertigo, how did Madeleine get inside her hotel room without the key?

Vertigo Scene Explanation - Did Hitchcock Cheat the Audience?


Can I call ID Element HTML from variabel in jquery

Setting "checked" for a checkbox with jQuery


Finding the Integer part of $\sum_{k=2} ^{9999}\frac{1}{\sqrt k}$


Need help setting up a search form for wordpress

How to create a custom search for custom post type?


Grub2 does not recognise Windows 10 and won't boot it

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


Short story about a guy that buy "alien pets" to put in a kind of "terrarium"

Short story where a man owns creatures that build statues of him


Oracle SQL. How to display result of execute immediate statement

How to output result of SELECT statement which is executed using native dynamic SQL?


winterba.sh redirects to 2012 Winter Bash


Validity of naively computing the de Broglie wavelength of a macroscopic object


Starting postdoc before getting PhD. Is that possible?


How can I find files NOT matching a specific extension in Windows XP?


Extra luggage drop-off in Dubai by Emirates during layover

How can I determine if it is possible to check luggage during a layover?


Top-aligned table cells with different font sizes and controlled spacing


if statement in python not working with or and integers

How to test multiple variables against a single value?


The meaning of the sentence: "I am positive"

I'm positive that vs I strongly believe that


In the following sentence , should locally owned have a hyphen?

Should I use a hyphen after -ly when modifying a verb in the past participle verb?


How to enable linking floating point library in TurboC?


Energy consumption of the human brain: thinking vs not thinking

How does the brain's energy consumption depend on mental activity?


`chmod` is not changing permissions of a file in /media/username/New Volume

How do I use 'chmod' on an NTFS (or FAT32) partition?


Finding centrelines from polygons in QGIS?


Android admob error around setContentView

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


I cant access object that where on another layer in 2.79 in 2.8

2.8 Why are collections grayed out? How can I open them?


How should I type author names in a bib file?


How to correctly pronounce "pan" and "pen" differently?


12v to 5v buck converter to power rasberry pi on parallel circuit

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


Attach arbitrary data to Highcharts data points

Set Additional Data to highcharts series


Juvenile SF novel starting with a lost boy entering a dome run by an AI called "Ego"

YA novel from pre-1980 set on the moon in which a boy is rescued by space gypsies


Need of a subject after 'and' conjunction

Joining two sentences into a compound predicate sentence using conjunction "and"


How to align text and checkboxes consistently?

How to align checkboxes and their labels consistently cross-browsers


Decide for three Bernoulli samples are some of them from the same distribution (or non of them) ? (do not use t-stat )

Principled way of collapsing categorical variables with many levels?


Free Photo editor software availablity in ubuntu


How to write actions for UIButton placed in every cell of tableview?


Plot bivariate data with marginals using Graphics3D

Visualization of Bivariate Distributions


plotting solutions of the Schrödinger equation for the hydrogen atom

Is there something like DensityPlot3D to visualize atomic orbitals?


Why is the word 'number' abbreviated to 'No.' in UK English and '#' in American English?


How did skilled Clonetroopers transition to incompetent Stormtroopers?

Are all stormtroopers as poor soldiers as the ones in the movies?


Warning: mysql_num_rows() expects parameter 1 to be resource, boolean given in?

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


Show that $n(n^2-1)$ is divisible by 24, if $n$ is an odd integer greater than $2$.

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


Can’t delete file from shell because it’s read only

'Error: Read-only file system', even with root privileges in Bash shell


Can I upgrade from Windows 7 32bit to 64bit without formatting?


What's the probability to win (or lose) this solitaire?


Handling key-press events (F1-F12) using JavaScript and jQuery, cross-browser


How to minimize salt taste from biryani?


Canon ixus 85is achieve 50mm focal length

How to compare the focal length of a 50mm prime lens with the default lens of a point and shoot camera?


Meaning of "I will refuse nothing to the soul that makes a request of me."

"I will refuse nothing to a soul that makes a request of me in virtue of my passion" - meaning?


Ubuntu 16.04 memory full due to /var/log/cups/error_log

space on disk running low error logging /var/log/cups/error.log


Space of orientation-preserving diffeomorphisms on the circle.


Difference between funct1: function versus funct1 function ()

var functionName = function() {} vs function functionName() {}


Allow a custom file to double click and open my application while loading it's data

How to associate a file extension to the current executable in C#


Cannot download Google Chrome for Ubuntu

How to install Chrome browser properly via command line?


Advice On Alternative To Using Many Dozens Of Check Boxes In An Asp.Net User Interface

Advice on alternatives to using dozens of check boxes in an interface


Removing a vagrant file I see .nfs0000000000b869e300000001


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


Subject verb agreement question regarding "seem/seems"

Plural/singular verb agreement with units


Correct punctuation when "I was wondering..." (or similar) is used to imply or restate a question?

Should sentences like "I wonder..." end with a question mark?


What is the largest planar clique in n-dimensions?

Minimum dimension to embed a graph with no crossings


Give site moderators the ability to disallow posts from guests

Why are unregistered users not allowed to post questions on some sites?


Why can't $\pi$ be expressed as a fraction?

Why is $\pi$ irrational if it is represented as $C/D$?


Function overloading in Javascript - Best practices


Aura Component: Using Map for Lightning Datatable

Is it not possible to get a parent field in a datatable column specification, for a Lightning Web Component?


Converting ArrayList  to String[] does not take correct elements to put into the String[]

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


Can 32-bit drivers be loaded into 64-bit Windows 7?

Is it possible to use a 32-bit driver on 64-bit Windows 7?


Binary classification with imbalanced classes

When is unbalanced data really a problem in Machine Learning?


How do I delete Windows files from Ubuntu?

How to List Unmounted partition of a harddisk and Mount them?


How do decision trees decide the value to be split upon for continous variables?

How regression trees split, when all the Features and target have only continuous values


UV mapping - nothing shows in UV / Image Editor

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


Use Digital Persona DLL Library in Linux server


Does the Keywarden in Act 4 randomly drop keys?

Where are the key wardens and where are my Infernal Machines to create a Hellfire Ring/Hellfire Amulet?


MySQL (PDO) exec return nothing, no error, no row added


MongoDB & ASP.NET MVC: Where to specify database name

MongoDB: connecting with ASP.NET MVC application


TCP Concurrent Client/Server in C by using Fork()

Client-server synchronization pattern / algorithm?


"==" in case of String concatenation in Java


Evaluate $S_n(n)$ for $S_r(n)=\sum_{m=0}^n(-1)^m m^r\binom{n}{m}$

Find $\sum_{m=0}^n\ (-1)^m m^n {n \choose m}$


Legendre symbols and primitive roots modulo $p$


How to avoid java.lang.OutOfMemoryError: PermGen space in Netbeans

How can I prevent PermGen space errors in Netbeans?


Mahalanobis distance between 2 points doesn't work when covariance matrix has values close to 0

Singular covariance matrix in Mahalanobis distance in Matlab


Why are all the textures in my file pink?


If $A\subset K$ and $K$ compact, does $\bar A$ compact?

Topology: Example of a compact set but its closure not compact


Which method should I choose to install GNOME?


Changing the order of crossreferences in biblatex footnotes

Guidelines for customizing biblatex styles


The Uncertainty Principle and Mach’s principle


unable to insert values in postgresql using PreparedStatement in java from intelliJ

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


Redhat 6.6 root partition is showing 100% full after power failure

Tracking down where disk space has gone on Linux?


Does a multiclassed rogue/barbarian get sneak attack almost always?


Can an Indian national in F1 and B1/B2 visa travel to Mexico?


What are phrases for the a date meaning "never"?

What is the equivalent of Persian idiom "When the reed blooms"?


getting error null pointer exception attempt to invoke virtual method


Clickable intra-document cross reference across table of contents, chapters, figures and references

How can I make a clickable Table of Contents?


Get the class of an element clicked upon in an iframe?

jQuery/JavaScript: accessing contents of an iframe


why do you have /home partition even you can't use it?

Install package to specified directory, e.g, some where under /home


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


what does operator"" overloading mean in C++?

What new capabilities do user-defined literals add to C++?


Is it possible to mount iSCSI on multiple machines?


What does "as if you were a single-classed member of that class" mean for spells known and spell slots?

Can a multiclass character with 1 level of wizard copy any wizard spell they find into their spellbook?


Getting arguments underneath \min in an align environment


how to convert ajax returned json C# datetime in date in javascript


Make a div fill the height of the remaining screen space


Convolution of two Gaussians is a Gaussian


80s-90s book about a high school student werewolf who meets a girl who becomes a vampire

Novel about a high school student werewolf meeting a girl (Elise) who becomes a vampire


How can I measure the execution time of a terminal process?


can you connect two mobile usb modem to access the internet

Merging two incoming broadband lines for faster Internet


Calculating required force for pushing a body to a desired position at once in Unity


Error converting NVARCHAR to BIGINT when in SUBQUERY with WHERE clause after invalid records filtered

Execution plan flips Filter and Execute Scalar when using the PK, causes cast to fail


Renaming the bibliography page using BibTeX


How to get the round off value of a decimal in C#

How do you round a number to two decimal places in C#?


How to deeply review internal Java implementation of certain function?

Where can I see the source code of the Sun JDK?


error 1904: Module C: \windows\syswow64\msxml3.dll failed to register. HRESULT-2147220473. Contact your support personnel


Emailing back at professor after he forwarded my email?

How should I phrase an important question that I need to ask a professor?


NullPointException on Caldroid function setBackgroundDrawableForDate

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


How can I alias a domain in .ssh/config?


Correct grammatical number for English money

Pluralization rule is different when we say, 10 pound note and 10 pounds?


How to install wine with 32 bit architecture on Ubuntu Linux 5.8.0-43-generic


Why did Odin leave the Tesseract on Earth?

How did the Tesseract come to Earth from Asgard?


Can't align to center orizontally/vertically with many ways

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


What is the nilradical of $\mathfrak{gl}_n$?


How to create a custom home page template?

Filename for the front page template file


Need to execute a shell script in different unix servers

How to use SSH to run a local shell script on a remote machine?


How do I execute a command in each subdirectory?


Chances of Getting into Neuroscience PhD program

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


Pgfplots - make axis multiplier part of axis label

Automatically put PGFPlots xtick scale label in x axis label


Table doesn't fit to page width properly

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


How to make Ethernet work on Android over OTG?


How to build a jar contains referenced jar libs use maven


How to create Multi-select picklist in .design class for configuring lightning component

Picklist population from design resource in lightning


Wrong marginnote positions inside a tikzpicture with XeLaTeX

Draw connection between node in forest tree diagram and something outside it


Custom view filter integer condition in string format

queries with db_select don't respect integers


Trying to String.split on new line after matched substring

Catch Regex too complicated when splitting a string in salesforce


Ncomputing PC fails to to get login screen

What can I do if I forgot my Windows password?


Meta question on Stack Exhange Android app

How can I report bugs with or request features for the Stack Exchange mobile apps?


Will the topbar be added to the old User Profile page?

Why is the top bar not changed on Stack Exchange, Area 51 and Ask Ubuntu?


The argument number variable does not count the inputed parameters

Read Command : How to verify user has typed something


What is the best practices in naming methods in php?

Anyone else find naming classes and methods one of the most difficult parts in programming?


Spontaneous Symmetry Breaking vs Addition of 'Mass terms' by hand

What goes wrong if we add a mass term for gauge bosons without the Higgs mechanism?


Why are binary numbers ordered the way they are?


How to change file path location in java.io.File object


The load balancer is not provisioned - BDC Exception in SharePoint 2013


What does "bad girls go backstage" mean?


How to search OR download all previous facebook posts

Better way to search the Facebook activity log / timeline?


Does This System Of Electric Charges Violate Conservation Of Energy?

Perpetual motion in electric dipole restricted to a circular path with a charge at the centre


CSS: why there is a small gap at the bottom of the image inside an absolute div?

Why is there a gap between my image and its containing box?


"TypeError: 'bool' object is not callable"

Flask view raises TypeError: 'bool' object is not callable


Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'long java.util.Date.getTime()' on a null object reference in Android

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


How can I comment to questions when I don't have enough reputation?

How can I ask for clarification on a question I'd like to answer if I can't add comments?


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


Is it allowed to for two tables to have two types of relationships between them?

How to have a one-to-many relationship with a privileged child?


Windows 7 not finding any updates after clean install

Windows 7 SP1 Windows Update stuck checking for updates


Excel: What formula to use to return the minimum or maximum of a set of lookup values?

Excel array formula for max with multiple/ variable criteria


Python sqlite3 - sqlite objects created in a thread can only be used in that same thread

pygame.event.get() not returning any events when inside a thread


Can I set environment variables from code?

How do I set environment variables from Java?


I just started learning Scripting in Shell Script, RHEL 6.3

How can I check if a directory exists in a Bash shell script?


passing a variable as a parameter and not effecting it

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


I have an iPod Touch 5th gen. Can I play Pokemon Go?


how to check if one element is hidden with jquery

How do I check if an element is hidden in jQuery?


Mobile chat provides no feedback when a post is too long

No feedback when comment fails to post on Android 2.3.5


How to convert Y-m-d H:i:s to Y-m-d in PHP?

Convert one date format into another in PHP


Please resolve this runtime error and my application is crashing when I scroll down or choose other category

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


How to install ubuntu on a chromebook without developer mode? Or enter developer mode without wiping system information (wifi)?


I have a question regarding the proper usage of the word "nor"


python - math operators as function argument


How could Voldemort be killed when Harry's blood runs through them both?

Does Lily Potter's sacrifice make Harry and Voldemort immortal?


What is the proof of constant energy in the universe?

Is the total energy of the universe zero?


Where is the "Double click on titlebar to minimize" setting located in Mavericks?

Double-clicking a window’s title bar to minimize it in Mavericks


testing whether data comes from a bi-modal distribution (python)


netdb.h gethostbyname function in an embedded software system?

Standalone source code of gethostbyname function for linux


Database Mail on SQL Server Express 2017

How can I see the current Database Mail configuration?


How can generic interfaces define static generic methods (without body) in Java 8?

Why can't static methods be abstract in Java?


Suffixing by "-rama", "-orama" or "-arama" — how did this begin?


Extra alignment tab has been changed to \cr?

Extra alignment tab has been changed to \cr end template?


Predicate-based dynamic key binding with default fallback


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


%RANDOM% environment variable is giving a single number

Variables in batch file not being set when inside IF?


mail: send email with attachment from commandline


PDOException: SQLSTATE[HY000]: General error: 23 Out of resources when opening file xxxx.MYD' (Errcode: 24)


Let us not to forget or Let us not forget?

what is the difference between - I make it to go and I make it go?


Android: Merge-Tag doesn't work with fragments

Can you use the merge tag with fragments?


Prove that $-(-x) = x$ for all real numbers x

Proof that $-(-x) = x$ using just the field axioms


Term describing behaviour of someone that likes to talk about shame or disgust of people, institutions or other things

Is there a word for someone who tends to find faults in others?


How to fake a package version installed?


Add div Element with class using javascript or jQuery


Timeout set in the web.xml is not working in java

SessionTimeout: web.xml vs session.maxInactiveInterval()


How to request to move a question to programmers.SE?

How do I vote to migrate questions to other SE sites that aren't listed?


How to Use Diode Oring to Switch between Two Power Sources?

What's a simpler way to switch between power sources?


Local versus global conformal groups/algebras

Difference Between Algebra of Infinitesimal Conformal Transformations & Conformal Algebra


How can I add an empty directory to a Git repository?


How to return a boolean true value when comparing a String with a StringBuilder without using equals?


The existence of an irreducible factor of degree at least $k$ of a polynomial

An application of Eisenstein's criterion


Dynamically access object property using variable


Attempt to invoke virtual method 'void org.tensorflow.lite.Interpreter.run(java.lang.Object, java.lang.Object)' on a null object reference

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


In Extended Events what is the difference between rpc_completed and sql_batch_completed?

Difference between SQL batch, statement and RPC?


What point meaning in the permission string lrwxrwxrwx.?

What does last dot in the file permission attribute mean?


Is it helpful or harmful to create SEO filler pages?


$\{ a + b\sqrt{2} \ : \ a, b \in \mathbb{Z} \}$ dense in $\mathbb{R}$?

Proving that $m+n\sqrt{2}$ is dense in $\mathbb R$


Why are the crew members of the Covenant less vigilant than those of the Prometheus?

Why don't the colonists wear spacesuits in Alien: Covenant?


How to load a script on $(document).ready()

JQuery to load Javascript file dynamically


How can I check for "undefined" in JavaScript?


Example where $f\in L^{2}(\mathbb{R})$, but for all $p\in[1,2)\cup(2,\infty]$ $f\notin L^{p}(\mathbb{R})$.

How to find a function in $ L_{2}(0,\infty)$ but not $L_{q}(0,\infty)$, $q\neq 2 $


UILabel and numberOfLines and sizeToFit:

Vertically align text to top within a UILabel


Which words in a title should be capitalized?


Random number generator in a for loop gives same numbers each time

Same random numbers every loop iteration


latex symbol for covering relation in posets

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


Show "M" for million-rep users on chat.stackexchange.com

Using `M` instead of `k` when rep is >= 1M on https://chat.stackexchange.com/users


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


PHP PDO -> SQL bad encode of czech language


Find duplicate for a combination of rows - Oracle SQL

How do I find duplicate values in a table in Oracle?


Why does breaking Bell's inequality rule out all local hidden variables theories?

What combinations of realism, non-locality, and contextuality are ruled out in quantum theory?


How to add doi to elsarticle-num style bibliography

Bibliography style elsarticle-num-names with DOI and hyperlinks but no explicit url


Prove the Condition for Construction of a Triangle

Prove that given $a,b,c > 0$, it is possible to construct a triangle with sides of length $a,b,c$ if and only if $pa^2+qb^2 > pqc^2$


Did Voldemort know that Harry contained a piece of his soul before or when he killed Harry?

Why did Voldemort want to kill Harry Potter given that Harry was one of the horcruxes which provided protection for Voldemort's eternal survival?


I've gotten an oscilloscope! How do I take care of it?

What are the things I need to know when operating an oscilloscope?


Do repulsor lift vehicles exert a reaction force on the ground below them?


How to reset a sum value bound to a textBlock?

Why does Property Set throw StackOverflow exception?


Get plugins (like Multiverse) in a normal Minecraft server?

How to add plugins without Bukkit on a Minecraft 1.9.4 server?


If an item is too powerful to repair, am I screwed?


Change the way a closed question is marked

Display "Closed as ..." before the actual question


Any "IF" Statement for Segues Based on Cell Selected?


What is the easiest way of telling whether a BNF grammar is ambiguous or not?


check disk interrupted, all data is now inaccessible, any way to recover it?

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


Answer edited to add another solution while overwriting the previous accepted solution

Answer edited and approved to contain a totally different answer


Cannot delete directory with .. in name windows 10

How to delete ".."-folder under Windows?


Proving by induction that $ \sum_{k=0}^n{n \choose k} = 2^n$


How many vertices are in the complete graph with m edges?

Number of vertices of a complete graph with $n$ edges


Limit $\lim_{x \to \infty}{\sin{\sqrt{x+1}}-\sin{\sqrt{x}}}$


The subcaption package counts incorrectly under KOMA script

wrong numbering for subcaption in scrbook


Primefaces FileUpload with PrettyFaces and JSF 2.2.3


Ubuntu: Cannot resize/extend pratition using gparted


Can I set up Gmail to fetch messages from another IMAP account?

How can I read an IMAP account via Gmail?


What are the most commonly used and basic Apache htaccess redirects?


If I have -2 Intelligence modifier, do I get zero skill points if I take a level in Fighter?

How does an Intelligence penalty affect skill points when character-building/leveling-up?


How much money I need to show while entering the US for a one week trip?

How much money do you need to have on hand when entering USA?


What does the code mean and how can be used by malicious hackers?

My website got hacked.. What should I do?


How to use the /testfor command to detect what a player says in chat

Can i use the /testfor command to check for certain words in chat?


Clarification on Cayley-Hamilton theorem

Is the converse of Cayley-Hamilton Theorem true?


If $a\mid b$ and $b\mid a$, $a,b\in R$, show that $\exists w \in R^\times$ with $b=wa$

Are associates unit multiples in a commutative ring with $1$?


How to set up Blender for Multicore Animation


Access to the path is denied when using Directory.GetFiles(...)

Ignore folders/files when Directory.GetFiles() is denied access


Apply jquery to page that loaded to a div

Event binding on dynamically created elements?


Motor driver powered by PSU instead of battery


How to fill down formula so that range references are offset by 5 rows rather than by 1 row

How to assign rows in multiples of a number (Excel/Google Docs)


No environment texture but there is one in the reflections

Background reflected in glossy glass, but I didn't set it


Top right icons messed up Ubuntu 13.04 64bit

Is it possible to change the order of icons in the indicator applet?


Check CPU and other hardware components in Lubuntu


How to find the value this sum converges to?$\sum_{n=0}^{\infty}n·\frac{3^{n-1}}{4^{3n+1}} $


Render image becomes tranparent with more samples applied

Transparent Image different in viewport than render


python 3: how to check if an object is a function?

How do I detect whether a Python variable is a function?


I do not get a logout option on Stack Overflow

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


Seperate Ringtone for Unknown Caller (Android 7)

How to set one Ringtone for Contacts and another for non contacts?


How to Recover Data from Harddisk after formating using dd command

Recovering broken or deleted NTFS partitions


Can a character save against a harmful spell they thought to be harmless?


How to get access to USB-storage from an application installed as Snap?


Objects behind glass shader appear black

How to illuminate the darkness inside glass objects in Cycles?


How to avoid mail from PHPMailer being treated as spam?

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


How to take backup of all installed APKs from Phone to PC?

Pulling an apk of paid app from the device


disable failing AMD GPU on a 2011 MBP? from Linux, because of Sierra's SIP?


Latex how to make capital A without the middle bar?

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


Simpler way to create dictionary of separate variables?


Diplay time in win 7 reversed in 2 hours back , after operation ubuntu


How to get text in between two sections?

How to select first occurrence between two patterns including them


How to convert a shapefile into OSM .PBF format


Showing Equivalence between a Proposition and the Axiom of Choice

Axiom of choice is equivalent to every relation includes a function with the same domain


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


Why is my previous history command in the terminal overwriting other text?


grep on windows-created txt file doesn't match strings on mac - why?

Why is it not possible to search through text file contents encoded in UTF-16?


Using Pigeonhole principle to prove a subset statement

Proving that a set of 2016 natural numbers contain a non-empty set with a sum divisible by 2016


Can I (26m) prove the fund instead of my girlfriend (24f) for a schengen Visa when traveling together?

Schengen Visa Application: what are some helpful tips for preparing?


Is there a technical name for a play on words, such as "FaceCrook"?

What is the term for replacing a name or brand with a funny pejorative / sardonicism?


UnboundLocalError on local variable when reassigned after first use


What would be the most technically unaltered/numerically close camera-to-monitor workflow using common software?

What does an unprocessed RAW file look like?


Can't get mysql query to work with double or single qoute

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


I'm learning Python and I don't understand this notation


Minimum mean squared error of an estimator of the variance of the normal distribution

Variance with minimal MSE in normal distribution


android notification works for one object in a loop

How to create Multiple statusbar Notifications in android


why does javascript setTimeout() not work in a loop?

JavaScript closure inside loops – simple practical example


How can I slice with the bool tool without leaving any remnants?

The difference boolean doesn't seem to work on a specific area


Archive the whole website on the Wayback Machine


A problem about typesetting Mathematica code

How to show similar display of codes of different programming languages in LaTeX


zip a directory that name start with `-`

Why cat, grep and other commands can't understand files starting with minus sign?


Need one digit after decimal without changing any number

Delete digits after two decimal points, without rounding the value


Is there a contradiction with the frictional force acting on a rolling wheel on a flat surface, if you consider both the net force and the torque?

What role does static friction force play for a rolling object? How can I know what direction it points?


*** glibc detected *** : free(): invalid next size (fast) in C code

Facing an error "*** glibc detected *** free(): invalid next size (fast)"


Proving the two given vectors are orthogonal


Why is polyploidy much more common in plants than in animals?

Why is polyploidy lethal for some organisms while for others is not?


How does epilog position work in logplots?


How can I prove that a curve with constant nonzero curvature and torsion is a helix?

Curves with constant curvature and constant torsion


PHP - Why am I getting an output of just 'array'?. echoing an array

PHP - using a recursive function to find the max() of nested arrays


Will anything happen to Ubuntu if I uninstall Python?

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


Complex Conjugates use with n-gons and circles


Lost Power during Krita installation from terminal. Now cannot install anything because of dpkg error


How to import module libraries in PyCharm?

Use 'import module' or 'from module import'?


If I don't install Processor microcode firmware, what errors am I likely to get?

What are pitfalls of Intel proprietary microcode in Additional Drivers tab?


How to evaluate some parts of an expression inside Hold?


Composition over Inheritance Real life example


Comparing integers: arithmetic expression or conditional expression


Fetch particular elements in a list of tuples


Create sequence starting with maximum id from a table

CREATE SEQUENCE using expressions with psql variables for parameters


Does $\sum_{k=1}^{\infty} \frac 1 {k^{1+\frac 1 k}} $ converge or diverge?

Why doesn't $\sum_{n=1}^\infty \frac{1}{n^{1+\frac{1}{n}}}$ converge?


What are we calling the 3 lines button in mobile apps?

What is this side menu called that can be found in many multi-touch apps, and where does it originate from?


How do I get a list of installed files from a package?


order of execution in case of multiple inheritance


Why does set -e not work inside subshells with parenthesis () followed by an OR list ||?


Disable printing of fonts/packages during compilation - from the compiled file

Where to find official (!) and extended documentation for tex/latex's commandline options (especially -interaction modes)?


Getting extra software in every live boot session?

How to make a persistent live Ubuntu USB with more than 4GB


Determine Whether Two Date Ranges Overlap


How to create an adjacency matrix from raw data which is non-numeric in nature

How to calculate adjacency matrices in R


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


Prove that if $gcd(a, b)=d$ then $gcd(a^2, b^2 )=d^2$

Show that $\gcd(a^2, b^2) = \gcd(a,b)^2$


HTML form - when I hit enter it refreshes page!

Prevent users from submitting a form by hitting Enter


Creating Thiessen Polygons (Analysis) by defining external feature boundary?

Thiessen Polygon delineation within a Feature