What should you do if coauthor refuses to work on paper and refuses to consent to submit it?

Supervisor delays publication over style questions for years – can I remove him from the authors list?


System Monitor Says 4 CPUs but Specs say 2 CPUs

Why does my Intel i7-920 display 8 cores instead of 4 cores?


How to round a mathematical answer to 5 decimal places

How to round a number to n decimal places in Java


The added button is invalid. Want to achieve the same functionality on the newly added element

Event binding on dynamically created elements?


Hyphenation of -oriented when preceded by two words

Hyphenating compound adjectives with more than two parts


Maximum Likelyhood Estimator (MLE) vs. Bias

How bias arises in using maximum likelihood to determine the variance of a Gaussian?


Wifi does not detect all available Wifi in Ubuntu 16.04

HP pavilion x360 "11 Realtek RTL8723BE weak wifi signal


How to prove or disprove that $m^2 - n^2 = p$, where $p$ is odd, has exactly one positive solution if and only if $p$ is a prime $>2$.

Show that the solution for the Diophantine equation $x^2 - y^2 = N$ is unique if and only if $|N|$ or $\frac{|N|}{4}$, respectively, is $1$ or prime.


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


How to add page numbering in \begin{titlepage}?

How to make every \begin{titlepage} in odd page


How can I run an external program from C and parse its output?


How to unique value from multidimensional array

How to remove duplicate values from a multi-dimensional array in PHP


how to load the photos and videos to Iphone Simulator 4.0


Sum values in 5th column that correspond to same field in 2nd column


What happens to spells on the stack when a player leaves the game?

In MTG, what happens when a player loses in multiplayer?


Add combo (switch and outlet) with only two wires out of wall for the current light)


Galley proofs for journal article - can I make statistical changes?

What corrections can you make on galley proofs?


Can't migrate my website from localhost to webhost

Migrate site from dev environment to production server - 404 errors


Find an integer $r$ with $0 ≤ r ≤ 10$ such that $7^{137 }≡ r (\text{mod} 11)$.

Modular exponentiation by hand ($a^b\bmod c$)


How to use drush with a specific PHP Instance

The PHP version is not correctly detected


Black screen after installing Ubuntu 14.04

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


Decomposing a permutation into multiplication of transpositions

Logic for decomposing a permutation into different products composed of transpositions


can not login to terminal after upgrade to 18.04


Can we find a unified theory of physics?

Can Loop Quantum Gravity connect in any way with string theory?


Is Direct Airside Transit Visa required at London for an Indian for a flight from Mumbai to USA via London

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


Initialise a double array to a non-zero value

Why are my struct's members not properly initialised using `{}`?


Let $x \in \mathbb R$. Prove that the $\lceil{x}\rceil$ is unique; that is, prove that there is at most one $n \in \mathbb Z$ with $n − 1 < x ≤ n.$

Prove that if $x \in R,$ then there exists $n \in Z$ satisfying $x \leq n < x+1$


Preimage of maximal ideal is maximal (why is this answer wrong?)


Oracle VM issue + Ubuntu is not starting

How to troubleshoot booting to a black screen on VirtualBox


How to Compile Flash .fla into .swf via command line?

Is it possible to publish a FLA from the command line?


Do you need to have the same mods locally in order to play on a modded server?

Can my friend and I play minecraft together with different mods?


Upgrade WUBI installed Ubuntu 12.04 LTS to 14.04 LTS


can't start android studio after upgrading ubuntu 17.04 to 17.10

Why don't gksu/gksudo or launching a graphical application with sudo work with Wayland?


Want show that $(x,y)\mapsto (x+y)/2$ is injective

Examples of bijective map from $\mathbb{R}^3\rightarrow \mathbb{R}$


Why is the variance of a binomial distribution n*p*(1-p)?

Calculating Variance of a binomial distribution using the standard formula $E(X^2) - \mu^2$


How can I visualize 6 square matrices as a cube?


Am I allowed to bring a drone to Kansai, Japan?


$\mathbb{C}[x,y,z]/(xy-z^2)$ is not a field

Check whether the quotient ring $R:=\mathbb{C}[x,y,z]/(xy-z^2)$ is a field or an integral domain


Appropriate Test for Statistical Significant Change in Values Over Time

Is there a rising trend in Number Series


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


How to describe arbitrary accelerations in special relativity


Unix Timestamp Conversion to local time date in C#

How can I convert a Unix timestamp to DateTime and vice versa?


Can I attend a PhD program with the intent to transfer my PhD credits to an MS and after 2 years, apply to a better university for a PhD?

Is transferring to another university an option for an unhappy PhD student?


UnboundLocalError on local variable when reassigned after first use


Warning message: line appears to contain embedded nulls

Get "embedded nul(s) found in input" when reading a csv using read.csv()


Can I republish my SO answers as a copyrighted work?

By posting a selection of previously written text here, are we waiving our copyrights to the excerpt?


Undefined Hamiltonian for this particular Lagrangian

How to find Hamiltonian from this simple Lagrangian? (tricky)


Reading .zip file header not giving correct output, also struct size does not add up

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


Is this grammatically correct: "Will he roll the dice, and follow it to Vegas?"?

Is this a grammatically correct line in a poem: “Will he roll the dice, and follow it to Vegas?”?


SQL Server Agent Jobs and Availability Groups


Short story where aliens are observing humans then attack

Short sci-fi story: aliens regret setting Earth's destruction in motion


If $\mathcal{E}$ are subsets of $X$ and $A \subset X$. Show that $\mathcal{A}\mathcal{(E \cap}$ A)=$\mathcal{A}\mathcal{(E)} \cap$ A


A word that describes when, in speech, you intentionally use the opposite word. (ex. bad for something really good)

What should we call language that intentionally conveys the opposite of the literal meaning?


Oscillation in number of deaths by coronavirus

What could be the reason covid19 death data shows strong periodic trends?


How to extend Lenovo ThinkPad E460 with HDMI to two external monitors

Connecting 2 External Monitors to a Laptop?


How to pass arguments to addEventListener listener function?


How to redirect stdin and stdout and stderr at the same time in bash?

What are the shell's control and redirection operators?


Call java program from Node.js application


Prove that $\prod_{k=1}^{n-1}\sin\frac{k \pi}{n} = \frac{n}{2^{n-1}}$


How to replace a word , special character present inside multiple files of a certain file extension using a single windows command only

How can you find and replace text in a file using the Windows command-line environment?


Is There an iPhone Emulation App On Android?


Connecting to a remote server through a VPN when the local network subnet address conflicts with a remote network


The places at which a journey begins and ends


For which $t \in \mathbb{N}$ does $\varphi(t) \mid t$?

How do you find all $n$ such that $\phi(n)|n$


Unexpected error when importing txt file


Flagging post as "should be closed because the topic belongs to another site in the Stack Exchange network" offers a very limited list of sites

What is the reasoning behind restricting the number of migration paths?


What does the phrase "deceptively spacious" mean? Spacious or not?

How should "deceptively" actually be used?


Positioning figure with [htb] vs [htbp]?

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


Graphics bug after system updates Ubuntu 16.04 LTS

Strange artifacts along window borders after waking computer from sleep mode


I want to make "god rays" in my nature scene

How to do volumetric lighting for a forest scene?


How can I install Windows software or games?


What is the recommended minimum CPU, disk space and memory (RAM) requirements of Ubuntu 64 and 32 bit?

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


Java ConcurrentModificationException using Iterator

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


why does JavaScript mess up 0.1 + 0.2 when C++ doesn't?


Uninstall Xcode 11 beta 1 Command Line Tools accidentally installed in public release of macOS Mojave?

Beta Command Line Tools offered as update—why?


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


How to generate the following symbol(s) in book class?

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


how to read a part of xml file in C++ using Libxml2


Where was Crookshanks in Deathly Hallows?


PHP - htmlspecialchars_decode not working


Persistant variable in Google Apps Script

Google apps script: how to persist data in spreadsheet between different function calls?


Is there a LaTeX formatter/beautifier (indenter, wrapper, context aware) similar to HTMLTidy?


What hardware specs is needed to serve 100,000 clients on OpenVpn?

Can you help me with my capacity planning?


Unlink Facebook login for Stack Exchange profile


How to round a number to n decimal places in Java


Does orbital refer to a locus where the probability of finding an electron is maximum?


Layman's Interpretation of XGBoost Importance

How to interpret the output of XGBoost importance?


Least Squares with $ {L}_{2} $ (L2) Linear Norm Regularization (Not Squared)


Is it possible for a character to attain a Strength Ability Score of 30?

Can I increase an ability score above 30?


How to define critical value of ACF and PACF like R graph?

Confidence bands in case of fitting ARIMA in R?


Do I need a UK transit visa for flying to the Canary Islands?

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


How to print window without footer in php?

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


Kill background process bash not working from current shell


Is the Vernam (One Time Pad) cipher useful?

One time pad: why is it useless in practice?


How seriously does cable length affect USB 3.0 transfer speeds?


Minecraft LAN World - 2 Users 1 Account (1.8 New Launcher)

Can two users play on a Minecraft server using the same account?


Nice answer and Enlightened achievements refers to the question in the iOS app


Can you use a 'for %i' loop in a msbuild exec command?


Can I downgrade macOS to OSX Mavericks if the earliest OS that came with my Mac is macOS Sierra?

Can I downgrade from macOS Sierra to Snow Leopard (OS X 10.6)?


What do you call it when you transpose the last two words of a sentence on purpose?

Placing the object of an infinitive before it instead of after it


How can I get more citizens to educate themselves?


How to internationalize/localize a JSP/Servlet web application?


Two entities with the same name in differents packages

Fix for Hibernate error "Use of the same entity name twice"


Is there a way to expand a variable into multiple arguments without globbing in bash?

How can we run a command stored in a variable?


What is "object" in "object file" and why is it called this way?


Uncaught TypeError: Cannot set property 'innerHTML' of undefined


Add client side property for Ria Services

Is it possible to have two partial classes in different assemblies represent the same class?


How do you parse and process HTML/XML in PHP?


Algorithms behind implemented Mathematica functions

How to find out which method Mathematica selected?


How do I make jquery image replacement on screen size dynamic instead of only on refresh?

Cross-browser window resize event - JavaScript / jQuery


What is the equivalent of 127.255.255.255 for OS/X machines so I can test broadcast udp packets without a network?

How to add a broadcast address to loopback with ifconfig on a OS/X?


Is it possible to add new predictions/autofill in Overleaf?

Change default width of images in graphicx package


Probability $X$ is odd in a geometric distribution

Find the probability that a geometric random variable $X$ is an even number


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


How to perform a true GIS clip of polygons layer using a polygon layer in R?


how to get string from different locales in Android?


Show that $\lim_{n\to \infty}\left[ \int_a^bf(x)^n\,dx \right]^{1/n}=\max_{x\in[a,b]}f(x).$

If $f(x)$ is continuous on $[a,b]$ and $M=\max \; |f(x)|$, is $M=\lim \limits_{n\to\infty} \left(\int_a^b|f(x)|^n\,\mathrm dx\right)^{1/n}$?


Prove that $2^{n}+1$ is not a cube of an integer for all $n\in\mathbb{N}$

Prove that $2^n +1$ in never a perfect cube


Traveling to U.S on an Irish passport as a U.S citizen penalty

What is the penalty for US citizens entering/leaving the US on a foreign passport?


Compute: $\lim_{n \rightarrow \infty}\sqrt{n}(A_{n+1} − A_n)$ where $A_n = \frac{1}{n}(a_1 + a_2 + \cdots + a_n)$


Show that in ℝ[x], no polynomial of odd degree > 1 is irreducible.

Proof that every polynomial of odd degree has one real root


How to align arrows with the center of nodes in tikz?


method getItemcount in adapter of recylerview

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


How do I get the Skype status icon back? (on panel/tray)

System tray icons disappeared after upgrading Ubuntu


Prove that $D_r \circ D_s = \{ (x,y) \in \mathbb{R}^2 \ | \ |x-y|<r+s \}$, where $D_a = \{ (x,y) \in \mathbb{R}^2\ | \ |x-y| < a \}$


I can't make bootable USB on 2008 iMac 2008 running El Capitan

How am I supposed to install El Capitan on a new SSD without recovery partition?


itemize inside a node breaks when no text width is given


How to Round 46.565 to 46.57 in Java? (no ceiling)

How to round a number to n decimal places in Java


Determining the order of a finite group of matrices on $\mathbb{Z}_3$

how many 2x2 matrices are invertible in mod p


Defining starred versions of commands (* macro)


How can I obtain a lost copy of a UK Visa Refusal Letter from UKBA or concerned authority?


Adding vertical space at the start of a page


MacOS 'Big Sur' bad cpu type in executable error


Why do we need to add parentheses to eval JSON?

Why does JavaScript's eval need parentheses to eval JSON data?


Syntax error in INSERT INTO parameter query

Syntax error when executing INSERT INTO statement


Building Python add-ins without needing to restart ArcMap?

Re-compiling Python Addin after editing script?


Add option for arbitrary selection of migration sites to the new close process


Proof of the First Isomorphism Theorem for Rings

Proof of the First Isomorphism Theorem for Groups


Any way to search through your questions to find ones that have not been marked as answered?

View my questions with unaccepted answers


CSS inline-block issue - element being pushed down

Why is this inline-block element pushed downward?


How to assign “copy” and “paste” actions to Logitech Anywhere Mouse MX3 on Ubuntu 18.04.5 LTS?

How can I assign actions to all my mouse buttons?


Syntax highlighting of single line comments ending with backslash broken

What is syntax highlighting and how does it work?


Disable screen turn-off during phone call

Disable automatic screen turn-off during call


Should you post a probably correct answer as an answer or a comment?


How to capture lead from webform in LEX?

Use LightningStylesheets=true on Lightning Community


Java Servlets : "best practice" for running background tasks?

How to run a background task in a servlet based web application?


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


If $G$ is an infinite group, and $A,B$ subgroups of finite index in $ G$, then $A \cap B$ has finite index in $G$

Does the intersection of two finite index subgroups have finite index?


How many elements does the ring $ℤ[X]/(X^2-3,2X-4)$ have? Describe the structure of this ring.

Cardinality of the quotient ring $\mathbb{Z}[x]/(x^2-3,2x+4)$


I just installed bash on windows. When I use sudo, sudo hangs

Nothing shows up in the terminal when I type my password


What happens to my rep if an answer is migrated to a stack where I'm not a member?

Do migrated questions migrate reputation and badges?


Image render comes out white no matter what I do (blender 2.83)


"I want to tell my friend" vs. "I want to tell TO my friend"

What is the difference between “say” and “tell”?


Logics; Proof by contradiction (specific question)

Why, logically, is proof by contradiction valid?


Why is Wolverine not able to walk or run properly in Logan?


Accepted answer subject to random sorting


Lp space contained in the intersection of Lq, where 1≤q≤p.


UITableViewCell initWithStyle:UITableViewCellStyleSubtitle is not working


Why doesn't Hawking radiation add to the mass of a black hole just as much as it subtracts from it?

Black holes and positive/negative-energy particles


In HP and PoA, why didnt they take the Minister back in time with the time turner to validate Sirius' innocence?

Why Couldn't a Time Turner Have been Used to Stop Voldemort?


I get a "NullPointerException" when I'm trying to implement ListView Volley

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


A rank-one matrix is the product of two vectors


Intermediate ring between a field and an algebraic extension.


How to comment lines in rails html.erb files?


How to get exact decimal value from bigdecimal in java


Can we have "Hot Questions" in the Mobile View?

Add mobile view to hot questions list in stackexchange.com


How to write documentation in Wolfram Style?


How should I model rotation caused by bounce friction?

How do I calculate rotation caused by bounce friction?


Verify the following combinatorial identity: $\sum_{k=0}^{r} \binom{m}{k}\binom{n}{r-k} = \binom{m+n}{r}$

Combinatorial interpretation for the identity $\sum\limits_i\binom{m}{i}\binom{n}{j-i}=\binom{m+n}{j}$?


using urllib2 to execute URL and return rendered HTML output, not the HTML itself

Python library for rendering HTML and javascript


Full-page ads randomly pop up in Chrome ("Sponsored by")

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


Could we please have a separate search tag for (duplicate) questions?


unable to get value from textbox used inside a facebox

Getting value of an element inside facebox div using jquery


Java Calling methods on a reference to an object does affect the caller

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


How to install Ubuntu again as my previous Ubuntu 16.04 is corrupted


Can a cat be a co-author in academic paper?

Can I add a baby as a co-author of a scientific paper, to protest against co-authors who haven't made any contribution?


How to get text extraction from PDF to work?


Why use apparently meaningless do-while and if-else statements in macros?


Display the wordpress.stackexchange.com as option to migrate questions tagged with WordPress?

Can we get wordpress.stackexchange.com added to the list of off-topic redirection sites?


Will a modern compiler such as GCC perform a tail case optimization in such cases?

Which, if any, C++ compilers do tail-recursion optimization?


Why does my Bash counter reset after while loop


How is "thought it an outrage" grammatically correct?

Is 'thought it to be' grammatically correct?


Why does my java program skip a if statement?


Where should I post this question about medical packaging?

Stack Exchange website for medical questions


Cant access variable inside jQuery $.post

How do I return the response from an asynchronous call?


How to set the boundary fixed and apply the Young's modulus in Mathematica's FEM?


How do I deal with a compromised server?


What happens if an integer is raised to an imaginary power?


Sorting a list of dictionaries based on a value

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


Grouping digits according to the Indian numbering system in siunitx


Prove $a^m\equiv a^{m-\phi(m)}\pmod m$ for all positive integers

Proving $(\forall a\in\mathbb{Z^+})(m\in\mathbb{Z^+}\to a^m\equiv a^{m-\phi(m)}\pmod{m})$


Why do Yongnuo 588 flashes lose flash power as I zoom in?

Yongnuo YN-685 underexposure issue in bounce mode at longer focal length


Does taking log affects units of original values


How do I remove Ubuntu's password requirement?


Exclamation mark in the bash script vs in the terminal


How to loop through eq(i) with variating i?


How to plot this integral function with PSTricks?

How to plot a function in integral form with TikZ?


How to get this bonus 100 XP? NOT excellent throw!

When do I get a "bonus" for catching a Pokemon?


When do the differences between APS-C and full frame sensors matter, and why?


Strptime open source code not implementing


How to pass on the cursor position from RecyclerViewAdapter to Activity

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


How do I use extern to share variables between source files?


What does apt-get install do under the hood?


Show that $\lim\limits_{x \to \infty} \frac{\lfloor x \rfloor}{x} = 1$

How to find $\lim_{x \to \infty} [x]/x$?


Can I travel from USA to Cuba as an European citizen?

European citizen visiting Cuba while in US?


Convergence, finding limit $\lim_{n \to \infty} \frac{2^n}{n!}$

Prove that $\lim \limits_{n \to \infty} \frac{x^n}{n!} = 0$, $x \in \Bbb R$.


MacBook Pro (Retina, 15-inch, Early 2013) computer dies at 40+%

Mid 2012 MBP shuts down claiming no power with charge at 30% or 40% or more


'Team of economists': singular or plural?

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


A positive integer is divisible by $3$ iff 3 divides the sum of its digits


Why I am being taken to Windows 7 and can't boot into Ubuntu 13.04 after installation?

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


Is this usage wrong? A: "What do you want to do in your free time?" B: "I would like to see my parents in my free time"


Do I understand the difference between $\implies$ and $\to$?

What is the difference between implication symbols: $\rightarrow$ and $\Rightarrow$?


Ubuntu login loop 14.04 after update and message repeatingly printing to terminal

login loop: systemd-udevd[713]: failed to execute '/bin/systemctl start --no-block nvidia-persistenced.service': No such file or directory


C code compiles fine on linux but won't work in Visual studio

Weird compilation error in Visual Studio 2008


How to enlarge Ubuntu system partition to the left?


iPhone 6s Authentication Required error will not go away


Symbol for Laplace Transform : 2 connected dots, one filled

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


How to write your research work in simple way

How to write an academic paper for the first time?


Uncaught ReferenceError: $ is not defined?


Are multiple criterion equivalent to criteria?


Need help on /kill command an usage of @e

How do I select all but two types of entities in Minecraft with the type selector?


Can two new and one old mobile phones be taken to India?

How much electronics and other valuables can I bring duty-free when going to India?


How to establish material and texture link via python script?

How can I connect a texture node to a material with Python?


Favorite tags selection in navigation bar & feed for android app


Why is the probability that a continuous random variable takes a specific value zero?


How to write DVD from bootable pen drive

Booting from pen drive - possible or not


When my receiver that I have hooked up to my pc turns on it causes my monitors to turn black is there a way to stop this?

How to disable 'monitor connection' detection by windows 10?


Do we have name for these kind of "flat graphics" images?


Can not boot Windows on Legacy BIOS after installing Ubuntu on UEFI

Can't boot Windows 7 after installing Ubuntu


Using a sub-query to list greater than averages


How to save a base64 image to user's disk using JavaScript?


Should I use Session State or Viewstate to store and save information in asp?

What is the difference between SessionState and ViewState?


Is there an easy way to have my whole document with a space between paragraphs rather than indentation?


How do I sort and match in columns with similar data in Notepad++?


Simplify geometry of multiple features without losing shape

Simplifying adjacent polygons using QGIS Simplify Geometries tool


How do you use the JSON "can_place_on" tag to specify what kind of blocks (same name, different data value) to place on?

How do I give myself an item that can only be placed on a block with a certain damage value?


Gear icon in reputation block of the profile is broken

Tracker icon is misaligned in activity page


Why is it sometimes 'most' and sometimes '-est'?

Which is correct - "most quiet" or "quietest"?


How to bypass errors in arcpy for/while loop?


Check if method call came from using statement

Is it possible to force the use of "using" for disposable classes?


How can I find files and then use xargs to move them?


Suitable lens for macro photography with Nikon D90

What should I consider when purchasing a macro lens?


When i start blender it makes transparent all objects and i see only just yellow outline

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


How do I use Map for a function with two arguments?


How can I reinstall Windows 10's calculator app?


Microsoft Word 2013 (and other softwares) titled line effect?

How do I get horizontal lines to the left and right of a heading in Microsoft word?


Word/phrase to describe a person who always searches to benefit from other people?

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


Can I import an externally hosted file with sass?


Could the compile procedure be the real difference between Red Hat EL and CentOS?


Selecting polygons not touching other polygons in same feature class using ArcGIS Desktop?

Identifying which singlepart non-overlapping polygons are islands using ArcGIS for Desktop?


Event binding on dynamically created elements?


How does the JavaScript sort function work(as an algorithm)?

How does sort function work in JavaScript, along with compare function


Chain skip happening seemingly at random with a new chain


Submitting Data / Updating Data into Webform programmatically


iptables port forwarding for UDP port has no effect

Why some iptables DNAT rules don't work until reboot?


Get selected value in dropdown list using JavaScript


How to extract the study area from a netCDF by a shapefile boundary with Python?

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


Why do I get these FS shutdown errors with a loopback installation of Ubuntu on NTFS?

Ensure that loopback root and host are unmounted on shutdown


Create a better way to organize favorites


Is having five letters of recommendation for STEM PhD programs (math, specifically) ok?


How many actions or attacks are involved in picking up and throwing a creature?

How would one throw an unwilling creature?


My Gmail is lost and I can't find it anywhere


Ubuntu 20 efi "can't find command 'hwmatch' " on boot

grub issues message at boot - "error - can't find command hwmatch"


Why does this question have a blue highlight?

What do "watched tags" and "ignored tags" do?


Why is the front brake always on the left?

Why is the front brake lever on the right if you 'drive' on the left and vice-versa?


Best performance evaluation measure for GARCH model?

Evaluate forecasting ability of GARCH models with RMSE and MAE


Profile link not working for Area51 users in chat

Parent chat user still links to discuss.area51


How to filter only my application log in IntelliJ's logcat?

How to filter Android logcat by application?


Split delimited strings in a column and insert as new rows

Split comma-separated strings in a column into separate rows


Difference between Convert.ToByte(val) and (byte)val

Is casting the same thing as converting?


Python nested functions variable scoping

UnboundLocalError with nested function scopes


Must I close a prepared statement before or after I used the result in PHP

Code after a return statement in a PHP function


Polar plots ticks in degrees -180 to 180

How to change the radius markers and number of concentric circles in a polar plot?


The review system suggested something was probably spam, what should I do when I see this?


Do Blink, Blur, normal concealment & Displacement stack?


Why is Steam trying to load up games with optional parameters?


What is the standard interpretation of order of operations for the basic arithmetic operations?


What is the significance of the log base being 2 in entropy?

What is the role of the logarithm in Shannon's entropy?


finding code of a function in GAP packages


Why didn't the British Ministry of Magic call on their foreign counterparts to help fight in the war against Voldemort?

Is there any hint of of the first Wizarding War being an international event?


Regex - extract outer scope matched value

What is the best way to parse html in C#?


Checking whether a variable is an integer or not

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


The reason for saying "5 out of 10" instead of "1 of 2"?


Phone app: item cannot be resolved or is not a field

"id cannot be resolved or is not a field" error?


Proof by Induction: Chocolate Bar Question


Integratethe following function: $\int \frac{1}{x(x+1)(x+2)\cdot\cdot\cdot(x+n)}dx, n \in \mathbb{N}$

A nasty indefinite integral $ \int \frac{1}{x(x+1)(x+2)(x+3)(x+4) ... (x+m)} dx $


Can Mingw32/Msys run dos/cmd.exe executables with ampersand in arguments?

is there an escape for '&' character in the command prompt?


Seeking open raw LiDAR or laser scanner data?


Rotating rod - Why can't it reach the speed of light?

Rotate a long bar in space and get close to (or even beyond) the speed of light $c$


Partially duplicated history when setting PS1 in .bash_profile


In one round can I Attack, two-weapon Bonus Attack, and Extra Attack?

Can you break up your Attack action for a bonus action?


Write with 8bit pointer, read with 32bit pointer


How can I print out the exact dimensions of my images?

How do I control the exact dimension of a picture in LaTeX?


How do I remove duplicates when using the random sort?


SQL/PHP - Can I create starttime and endtime in seperate column by adding minutes in the third?


Show that $29^{41}+41^{29}$ is divisible by 35

Prove $x \equiv a \pmod{p}$ and $x \equiv a \pmod{q}$ then $x \equiv a\pmod{pq}$


Linux process killed even though enough memory available

How to get the Linux OOM killer to not kill my process?


the number of boys in the class is fewer than that of girls- correct or not?

"A number of students" vs. "the number of students"


how to proof that $1,9999.... \in \mathbb{Z}$?


Should I Disclose Mental Health Conditions to a Potential Advisor Before Applying to the Program?

To break mental health condition to potential new advisor?


Responding to your "too localized" concerns


How do ability score improvements improve modifiers?


“There is a bed, two chairs and a table in the bedroom”

"There Is"/"There are" depends on plurality of the first list element or not?


clng/cint/round in VBS and Classic ASP and VBA wrong round


Failed to download repository information 14.04

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


Do I need a transit Visa, if my layover at LHR airport is of 20 hours extending on to the next day

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


how to install Scraping plugin "libweb-scraper-perl_0.36.orig.tar.gz "?

How do I install a .tar.gz (or .tar.bz2) file?


How to elegantly interleave two lists of uneven length in python?


TeXstudio Error: Could not start the command

TexStudio sees the wrong version of TexLive


How to add the layout.template_node_view into a Toolshelf Panel

Copy existing property from e.g. Properties window to a custom panel


only www.*.domain.com certificate for wildcard domain

Can a DNS wildcard only be the leftmost part of a record?


If $\gcd(a, b) = 1$ then $\gcd(ab, a+b) = 1$?


How to copy text from vim to an external program?


Dealing with Complete Separation in Logistic Regression when Reporting

How to deal with perfect separation in logistic regression?


Linux utility for finding the largest files/directories


Line Numbers in Listing Outside of Paragraph


Fetch the row which has the Max value for a column


Kali-Linux dual boot doesn't work well: I cannot choose the operating system at boottime

Grub not loading after Windows 8 Install


How to check if a glob has an expansion?

Test if there are files matching a pattern in order to execute a script


Proof on sets $(A\cap B)\cup(A\cap \bar{B}) = A$

Show that if $A$ and $B$ are sets, then $(A\cap B) \cup (A\cap \overline{B})=A$.


Mirror modifier is not working, no mirrored object?


What is the most preffered way to instantiate a class in C++?


Transit visa 8 hour layover in Saudi Arabia


Error in infix to postfix conversions using stack

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


Workaround to use lightningstylesheets="true" AND renderAs = "pdf" in VF page

How to save VF page with lightningstylesheets as PDF to lead record


expectation half-normal distribution or expectation Truncated Normal Distribution


Uploaded documents getting checked out by default in Sharepoint 2010


What's the default login for the Windows XP IE6 VPC image supplied by Micosoft?

testing Internet Explorer 9 on virtual PC


How to complete a dpkg cuBLAS Patch Update to CUDA 8 installation in 16.04?


Oranges that are not sweet can they ripen at home after buying them at a store?

How do I ripen unripe oranges and grapefruits?


Looking for a physics textbook on fluid mechanics

Book recommendations for fluid dynamics self-study


Confusion of limit when doing in two ways.

Fallacy limit problem - Where is the mistake?


Jquery click event after after creating div

Event binding on dynamically created elements?


Reputation score in homepage view is too overwhelming

Are users' reputation scores on the home page supposed to stand out that much now?


Beamer navigation bar content overflowing

How to hide other SubSubsections in sidebar of beamerclass?


Why am I getting a NoClassDefFoundError in Java?


Let $F$ be a field. Could the ring $F[x]$ be a field?

Why can't the Polynomial Ring be a Field?


Could enough people spin Earth backwards faster than they could run?

Do mankind and manmade activities/constructions have any effect on the rotation of the Earth?


Hierarchy missing, how do I bring it back?

Accidentally hit "toggle full screen", How do I exit?


How can I get a type(type object) with its friendly name(string)?

Getting a System.Type from type's partial name


Hook to compare the already saved value of moderation state of node and updated value

how to get the original entity on hook_entity_presave?


How to find unknown device driver Manufacturer

How to find vendor and model of unknown drivers


Using a comma after a question mark inside quotation marks?

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


$R$-module $M$ which is artinian, but not noetherian

Example of Artinian module that is not Noetherian


Why is the color of fire is yellow or blue sometimes?


$x$ and $y$ be distinct elements of order $2$ in $G$ that generate $G$. Prove that $G \cong D_{2n}$

Prove that a group generated by two elements of order $2$, $x$ and $y$, is isomorphic to $D_{2n}$, where $n = |xy|.$


Install Ubuntu / on SSD and /home on HDD


Does there exist a nontrivial abelian group $A$ such that $\mathrm{Aut}(A) \cong A$?

Automorphisms of infinite abelian groups


Is it possible to use the enumerate/itemize environment within the proof/remark environment in a nice way?


Show that the minimal polynomial $f(x) $ has $\deg f(x)=5$

Minimal polynomial of the operator $T:V\oplus W\to V\oplus W$


libsqlite3.dylib is a dynamic library, not added to the static library

Xcode -dynamic not specified static library error


I want to write an element of a matrix on two lines is possible?


Is there a way to export an object to Unity 3D while keeping any applied textures?


Android (Yuphoria) stuck in bootloop without recovery and ROM & files cannot be written

Yu Yuphoria bricked after installing custom recovery and boot file


TSQL 2005, XML DML - Update Two Values at once?


Apply formatting to all tables in a MS Word document

how to remove or change background fills in all tables in a microsoft word document


How to resolve [Linker Error] Unresolved external in Borland C++ builder 6

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


Undefined function or method for input arguments of type 'double'

"Undefined function 'function_name' for input arguments of type 'double'."


Does it matter where I get PhD degree from if I want an academic career in the US?

University rank/stature - How much does it affect one's career post-Ph.D?


Add a banner image after first post, across the WordPress website

Insert DIV container below 1st search result


I have a logging in problem in League of Legends


How to add and align figure and texts like that

Pretty formattings for warning and info blocks


Replying from Gmail with custom POP3 settings and auto selecting the associated custom SMTP settings

Can Gmail automatically base "send from" address on the "to" address?


What is the barebones simplest way to recursively rename one extension to another?


foreach for dynamic type C# - dynamic casting? reflection?

How do I use reflection to call a generic method?


How to retrieve table attributes in PostgreSQL?


New Linux CentOS setup using sendmail - misconfiguration causes spam issue


Silverlight is enabled, yet can't watch Netflix?


How to check for a String value in an Array using Scanner


Cannot get cursor out of edit area when editing an answer in Low Quality Posts

Review queue edit posts mouse doesn't work


Searching for a conjecture that is true until the 127 power of n.

Conjectures that have been disproved with extremely large counterexamples?


Animation nodes prevent objects intersecting


How can I change the size and position that an application appears when first launched?

How to set a specific window size and placement for all windows that open to default


Google Webmaster Tools can't access robots.txt and the home page is "temporarily unreachable"

Fetch as Google says my page is "Temporary Unreachable"


Need to edit this XML file with powershell

How to modify/create values in XML files using PowerShell?


How to change certain word in certain line in a file

How can I replace a string in a file(s)?


Prove if $a\mid b$ and $b\mid a$, then $|a|=|b|$ , $a, b$ are integers.


Showing that $\{x\mid f(x)\leq g(x)\}$ is closed.

Let $Y$ be an ordered set in the order topology with $f,g:X\rightarrow Y$ continuous, show that $\{x:f(x)\leq g(x)\}$ is closed in $X$


Unmet dependencies with AppImageLauncher

Unable to correct problems, you have held broken packages


What will be the one's digit of the remainder in: $\left|5555^{2222} + 2222^{5555}\right|\div 7=?$


Python conditional operator 'if else' not equal 'and or'

Does Python have a ternary conditional operator?


How do I choose a lens for my first DSLR to replicate the capabilities of my bridge camera?

How do I convert lens focal length (mm) to x-times optical zoom?


In the case of the same SD, the difference between One sample t-test and Two sample t-test


SEDE logs me out more often than it used to do


Javascript callback function with parameters

Pass an extra argument to a callback function


"isanswered:no" returns questions with accepted answers

The search parameter isanswered ignores acceptances


Where can I find El Capitan's default and beachball/busy cursors?

Location of the resource files for the spinning wait cursor?


Making "long(er)-life" homemade mayonnaise


finding all finite fields making $x^2+x+1$ irreducible

Find all primes $p>2$ for which $x^2+x+1$ is irreducible in $\mathbb{F}_p[x]$


Sort a list of tuples by 2nd item (integer value)

How to sort a list/tuple of lists/tuples by the element at a given index?


Is a left invertible element of a ring necessarily right invertible?

A ring element with a left inverse but no right inverse?


Why can templates only be implemented in the header file?


CSS technique for a horizontal line with words in the middle


Is there a word for words that form another word when read in reverse?

Is there a term for words that when reversed, form other words?


Dynamic buttons click: Passing all the same parameters


How to execute async 'fire and forget' operation in ASP.NET Web API

Async Void, ASP.Net, and Count of Outstanding Operations


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


Configuring ArcGIS Desktop to use already installed Python instead of own installation?

Installing ArcGIS for Desktop with existing ActivePython install?


Grub does not show a Windows 8 option after dual boot


My wifi Qualcomm Atheros Device [168c:0041] (rev 20) doesn't show up and work in Ubuntu 14.04.3 on Lenovo flex 3 14


What’s the word for the recount of events used to solve a mystery?

Word or phrase for the moment/reason/motive you reveal to someone why you had acted a certain way prior to parting ways


How to delete lines in a range matching a pattern from a file with sed?

How to find lines matching a pattern and delete them?


Can someone give the intuition behind Mean Absolute Error and the Median?

Why does minimizing the MAE lead to forecasting the median and not the mean?


How can I tell the accuracy of coordinates conversion by cs2cs?

Measuring accuracy of latitude and longitude?


Is there a local ring but not Noetherian?

Example of a non-Noetherian complete local ring


Convert a list of tuples into a dictionary of lists


How to turn off the iSight indicator when I'm using the Camera?

How to use iSight webcam without activating the green light?


de Broglie wavelength for particles with mass

Where does de Broglie wavelength $\lambda=h/p$ for massive particles come from?


I was trying to find the min depth of a binary tree, code snippet is given below it is throwing a null pointer exception can someone pls help me

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


SQL Server authentication using domain account from Java

Can I connect to SQL Server using Windows Authentication from Java EE webapp?


How can I remove all unused materials from a .blend file?


Are two positive defined quadractic forms simultaneously diagonalizable?

Simultaneous diagonlisation of two quadratic forms, one of which is positive definite


Evaluate $\int_0^1\frac{x^3 - x^2}{\ln x}\,\mathrm dx$?

Showing that $ \int_{0}^{1} \frac{x-1}{\ln(x)} \mathrm dx=\ln2 $


Create 26 JButton(fill with alphabet) whichever one clicked a label will disblay the letter(Can't find the error)


Autocomplete for @ reply to the person who marked a question as a duplicate

Expand the username auto-completion to everyone who can be notified


Is quantization of energy a purely mathematical result or is there a fundamental reason behind it?

Reason for the discreteness arising in quantum mechanics?


How do I install a package outside of the APT database?

Install packages from newer release without building (apt pinning)


Probability Interval for Gamma Distribution


dynamically Created html link does not work

Event binding on dynamically created elements?


Filling triangle doesn't seem to work with PGF/TikZ


There's a lot (of biscuits). How can it be explained from the grammatical point of view?


How can I define when to reward magic items and gold as characters level advance?

How rare are magic items and how many should I be handing out?


Can you say "everything is good" as well was "everything is well"

When do "well" and "good" mean the same?


After Apple upgrade I'm unable to boot into my ubuntu 13.10 via refit partition


How to preserve airplane mode in Ubuntu 18.04 lts

Why does "Airplane Mode" keep toggling on my HP laptop in Ubuntu 18.04?


How to perform orthogonal regression (total least squares) via PCA?


How does one send S-RET to Emacs in a terminal?


Multivariate normal distribution, show distribution and independence

Given that $X,Y$ are independent $N(0,1)$ , show that $\frac{XY}{\sqrt{X^2+Y^2}},\frac{X^2-Y^2}{2\sqrt{X^2+Y^2}}$ are independent $N(0,\frac{1}{4})$


Segmentation error while running PacketTracer

Packet Tracer 7 on Ubuntu 18.04 cannot launch


How can I know what is the VH of nav bar/ footer etc?

Make a div fill the height of the remaining screen space


How to restore the default chown permissions on a directory / file?

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


Understanding the Convergence of Series (Rudin theorem)

Criteria for convergent sequence (Baby Rudin Theorem 3.22)


Is there a way to automatically show a window opened by another program?


Why does extended piston become stuck if air above it is powered?


Trying to find correct site to ask how I can find HTML snippets

Should there be a place to ask about programming libraries and technologies?


Python - Converting raw hex to type 'int'


How can I change an element's class with JavaScript?


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


What is the difference between "in" and "at"?

Prepositional Phrase - confused - at or in


Hiding the vertical scrollbar when overflow-x is hidden

CSS overflow-x: visible; and overflow-y: hidden; causing scrollbar issue


Which equals operator (== vs ===) should be used in JavaScript comparisons?


Taking information from a file and organizing it into constants


The space $C[a,b]$ with $\|f\|:=\int_a^b |f(x)|d(x)$ is a normed space but not a Banach space


What is the best file extension for an SEO friendly URL?


Error AL lib: UpdateDeviceParams: Failed to set 44100hz, got 48000hz instead. What can I do?


Windows does not boot when using UEFI boot mode

How can I migrate a Windows 10 from BIOS/MBR boot to UEFI/GPT without reinstalling?


select all text in contenteditable div when it focus/click

Programmatically select text in a contenteditable HTML element?


Centering double accents in math with bold symbols

horizontal alignment of dot over hat over bold greek letter!


Coverting String to char Array throwing an error - Exception in thread "main" java.lang.NullPointerException

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


why awakeFromNib can't be called in controllers?

What is the process of a UIViewController birth (which method follows which)?


How can one display the FULL URL of his homepage?


converting a php function a pdo function

Reference - What does this error mean in PHP?


Do all phases of ice look the same visually?


What antivirus program can I use on Ubuntu?


System freezes completely with Intel Bay Trail


Using Position (which requires a pattern) in the same manner as Select (which requires a criterion)


Oracle:Get Most recent Transaction based on updated Date ad like column

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


What is the longest word you can come up with that the letters are all in alphabetical order?


How to compare 2 rows in SQL and see if the same ID Like each other match?

How do I compare 2 rows from the same table (SQL Server)?


How to "create" millimeter paper using pfgplots?


LF line break instead of CR+LF when exporting text files on Windows


Prove that $G$ is abelian iff $\varphi(g) = g^2$ is a homomorphism


Why do camera bodies and some lenses both have autofocus / manual switches?

When changing between manual and auto focus, should I change the setting on both the body and the lens?


Can I add a new method to the class String?

Can I add new methods to the String class in Java?


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


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


What does the 'array name' mean in case of array of char pointers?

What does that mean in c? char *array[]= { "**", "**", "**" };


Combining multiple similar items on the Launcher

Drawer or other organisation for hundreds of scripts in Unity Launcher


gnome-software on Ubuntu 16.04 doesn't work

Ubuntu Software (Software Center) Crash - Ubuntu 16.04


Installing Ubuntu on Compaq Presario CQ 5210

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


PHP universally convert time to users preference

Daylight saving time and time zone best practices


Binomial coefficient modularity conjecture

Proving ${n \choose p} \equiv \Bigl[\frac{n}{p}\Bigr] \ (\text{mod} \ p)$


How to turn a String into a JavaScript function call?

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


In python, execute multiple terminal commands on a same file and save all the changes once

How do I use subprocess.Popen to connect multiple processes by pipes?


Review options closed when reached maximum daily votes

Why does the review system disable the "First Posts" and "Late Answers" if I reached daily upvote limit?


"was" or "were" in the context of "X wishes that he [was / were] Y"


What's the difference between a Long Term Support Release and a Normal Release?


Can't open Software Center due to a malformed line

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


What is the letter in red box. How to write it in LATEX?

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


Why do we use "if" in the definitions instead of "if and only if"?

Are "if" and "iff" interchangeable in definitions?


What is an ideal setup for detecting objects moving through an enclosed space?


How do I upgrade my Ubuntu 10.04 LTS to 12.04 LTS?

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


How should a physics student study mathematics?


Using C++ filestreams (fstream), how can you determine the size of a file?


Without a calculator, find $\cos\frac{\pi}{3}$


could .bash_profile, in theory, be slammed into the iCloud Drive and symlinked?


Multiple assignment and identity for integers in python

"is" operator behaves unexpectedly with integers


Converse of Lagrange Theorem for p-groups.

Complete classification of the groups for which converse of Lagrange's Theorem holds


A botnet may be attacking our site right now, how should we respond?


UnboundLocalError: local variable 'url_request' referenced before assignment

Don't understand why UnboundLocalError occurs (closure)


If $H$ is a subgroup of $G$ of finite index $n$, then under what condition $g^n\in H$ for all $g\in G$

If $[G:H]=n$, is it true that $x^n\in H$ for all $x\in G$?


Creating a Matrix in Python without numpy

How do you split a list into evenly sized chunks?


HEROKU - cannot run git push heroku master

Deploying RoR app to Heroku with SQLite 3 fails


How can I separate a number and a 'forall' sign in a math expression

What commands are there for horizontal spacing?


Is there a way to Merge two stack overflow user accounts

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


DSolve misses a solution of a differential equation


Preventing SQL Injection in Login Page in PHP


A vector field orthogonal to it's curl at every point

geometric interpretation of $\vec v \cdot \operatorname{curl} \vec v = 0 $


Finding the general integrals of functions like $\frac1{x^n+1}$, $\cos^nx$.


Basic Index Raising and Lowering Question

The Electromagetic Tensor and Minkowski Metric Sign Convention


Can I send complex data when navigating via component.navigate()?


Why Diffusion and Confusion prevent statistical analysis?


Is the Wilcoxon rank-sum test the right test to see if total donations differ?


To analyse $f:\mathbb{C} \rightarrow \mathbb{C}$ can I just analyse $f:\mathbb{R}^2 \rightarrow \mathbb{R}^2 $?

Single variable complex analysis vs the world of the functions $f:\Bbb R^2 \to \Bbb R^2$.


Why can't I play Minecraft 1.7.10 Single player? I get JsonSyntaxException

Minecraft Vanilla crash IllegalStateException: Expected BEGIN_ARRAY but was STRING at line 1 column 1?


How to allow only program languages extensions in php upload script

How can I only allow certain filetypes on upload in php?


Security against IP spoofing without consulting network administrator

Practical way to implement prevention of IP Spoofing


.cpp vs .h and where should I put function definitions


Fantasy book where (some) magicians can transform into dragons, based on genetics

Trying to remember a book involving a girl from a distrusted race becoming a mage and a dragon


"I am yet to see" versus "I have yet to see"


Will self-citation be viewed as self-promotion in academia?


How to obtain/enable Blender 2.8 "shortcut properties"?


How to align a  to the middle (horizontally/width) of the page


Does Python have a bug in implementation of np.std for large arrays?


Installed ubuntu 14.04.5 but cannot see it in the hard drive. I just locate it (using something else)

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


Can I made vimrc config valid for some type of files and invalid for others?

Changing Vim indentation behavior by file type


Bing Picture of the Day as Desktop Wallpaper?


Why is it illegal to use both prefix and postfix at the same time?

Pre and post increment/decrement operators in C#


How to use java.util.Scanner to correctly read user input from System.in and act on it?


VMware guest static IP keep changing to DHCP

Is there a way to disable the DHCP client in Raspbian Linux on a Rasperry Pi?


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


Add colon to algorithm Caption after algorithm number


Change in itinerary after getting a Schengen visa: Addition of a country


Trig substitution; why can we ignore the absolute value?


How can I draw a spiral that gets arbitrary close to a unit circle?


What I have this rare output value of variance and standart deviation functions in numpy?


how to upgrade my Ubuntu Studio 14.04 to Ubuntu 14.1?

How do I upgrade to a newer version of Ubuntu?


Hide layer name in map legend using python in QGIS 2.16

Setting layer name in composer legend as "Hidden" using PyQGIS?


bcmwl-kernel-source broken on kernel: 5.8.0-34-generic


"Happy for you are improving"—grammatically correct?

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


What's the biggest number used as a counterexemple?

Conjectures that have been disproved with extremely large counterexamples?


Show that $ab \mod m = ((a \bmod m)(b \bmod m)) \bmod m.$

Product Rule for mod operator: $ ab\bmod p = ((a\bmod p)(b\bmod p))\bmod p$


Can I use a different voltage / amp to what the device is rated?

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


When copy-pasting images from the clipboard, automatically reduce image size to below the 2 MB requirement


How do I invoke a Java method when given the method name as a string?


If $\gcd(b,c) = 1$, $b$ and $c$ divides $a$, then $bc$ divides $a$

If $x$ divides $z$, $y$ divides $z$ and $x$ and $y$ are relatively prime, then $xy$ divides $z$.


SQL 2008 VS 2012 Error: Incorrect syntax near the keyword 'COMPUTE'


What is the name for words which, when the order of letters is reversed, spell other words?

Is there a term for words that when reversed, form other words?


Are there algebraic objects in which "associativity" holds only up to some finite $n$?

How does one actually show from associativity that one can drop parentheses?


Mongodb - Security weakness while using --authenticationDatabase admin?

Forbid mongodb not authenticated connect


java, getting user input through scanner and system.in

How to use java.util.Scanner to correctly read user input from System.in and act on it?


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


Carrying two laptops (one personal and one for work) to India

How much electronics and other valuables can I bring duty-free when going to India?


Overstayed my US visa for over 10 years, never got deported, can I return as a tourist?

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


Restore default apt repositories in sources.list from command line


I want to run/download the snake game on my computer, but it wont download

I have the Ubuntu WSL2, is it possible to run games like nSnake? how would i install it?


Configuring Hibernate logging using Log4j XML config file?


Solution Verification: Find Extrema points of the function $f(x,y)=2^{3x+8y}$ that are on $x^2+y^2=1$.

Solving trigonometric equations of the form $a\sin x + b\cos x = c$


Extracting only the BibTex records relevant to the paper


Can my country level domain beat the same .com domain which is own by a different company overseas?


How do I uncompress a tarball that uses .xz?


How do I properly determine if an array that is returned is false?

Reference — What does this symbol mean in PHP?


Why is deadpools cancer not healed like it was supppose to be?

Why doesn't Deadpool's healing ability heal his skin?


If $\frac{\cos x}{\cos y}+\frac{\sin x}{\sin y}=-1$, then what's the value of $4\left(\frac{\cos^3y}{\cos x}+\frac{\sin^3y}{\sin x}\right)$?

If $\frac{\cos \alpha}{\cos \beta}+\frac{\sin \alpha}{\sin \beta}=-1$, find $\frac{\cos^3\beta}{\cos \alpha}+\frac{\sin^3\beta}{\sin \alpha}$.


What's the difference between double exclamation operator and Boolean() in JavaScript?

Is it 100% correct to replace !!someVar with Boolean(someVar)?


Can't run apt-get install anymore dus to lack of disk space

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


Proof of a necessary and sufficient condition between annuli centered at the origin

When can we find holomorphic bijections between annuli?


How to describe a scenario where there is a mutually exclusive unintended negative affect after a positive intention

A single word or phrase for something that necessarily causes both harm and benefit?


Show that $(x^2 + y^2) \sin\left(\frac{1}{x^2 + y^2}\right)$ is differentiable.


Does increasing the tension on a string also increase the density

How does increasing the tension on a string affect the density?


Loop cut is skipping one face in particular


how do i prove that $17^n-12^n-24^n+19^n \equiv 0 \pmod{35}$


Too large 127.0.0.1 connections with nginx - apache2

How do I deal with a compromised server?


Set of functions from $\mathbb{N}$ to $\mathbb{R}$


How to clean Windows\Installer folder in Windows 10?

How can I free up drive space from the Windows installer folder without killing Windows?


How does YouTube determine what a view is?


Accessibility issue caused by indentation code check


Why is it that I am unable to format my pendrive in exfat using gparted?

How to format an external 64GB SD card (exfat) using command line?


How to fix "W: Duplicate sources.list entry"?


AES - What is the advantage of a 256-bit key with a 128-bit block cipher?


Why do different variable names get different results（python2.7）?


Draw transparent lines on bitmap via touch input

Making Overlaid image transparent on touch in Android?


Calculating Probability Of Value With Dice

Probability to obtain more than X with 3 dice.


Should I write "all the data is correct" or "all the data are correct"?


Prove that a finite set has exactly one Hausdorff topology

Show that the Hausdorff topology is unique in a finite set $X$


How to hide/show a  in the onclick event


How do you find $\sum_{j=0}^{p-1}\left(\frac{j(j+1)}p\right)$,p = prime, where $\left(\frac{j(j+1)}p\right)$ is the Legendre symbol?

sum of the product of consecutive legendre symbols is -1


why galaxies look like discs rather than spheres?

Why are our planets in the solar system all on the same disc/plane/layer?


Accessing result of method generated by WSDL.EXE

Create SOAP envelope of XML and send it as HttpWebRequest to WebService


Can darkvision distinguish visual contrast?


Why are multiple versions of python present on Ubuntu 16.04?

Why isn't python 3 the default python binary?


What does  signify when using Vim LatexSuite?


how to insert extended ascii characters in string?

Unicode encoding for string literals in C++11


Why does sizeof show 4 bytes for a char?

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


how to redirect twitter app's call bak url to localhost?

Twitter oAuth callbackUrl - localhost development


List of lists changes reflected across sublists unexpectedly


Long to Double Calculation Getting Rounded to Zero Incorrectly


Method that returns an ArrayList causing a NullPointerException

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


The repository ''http://dl.google.com/linux/chrome/deb bionic Release'' does not have a Release file

The repository 'http://dl.google.com/linux/chrome/deb stable Release' does not have a Release file


Broken software-center in Trusty Desktop (14.04.3)

Failed to download repository information due to missing CDROM


Acceleration in infinite Atwood's machine


This kind of things (has or have) sensors


How can I evaluate $Re \sum_{n=0}^{N-1}e^{j\frac{xn}{N}}$?

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


How does one parse ${!i} (and what does it mean)?

Variable substitution with an exclamation mark in bash


Keyboard shortcut for switching between buttons in a dialog

How can I switch dialog buttons using the keyboard?


Major spam issue... CAPTCHAs and email verification aren't working

How can I prevent spam on sites which I control?


$\forall a[P(a)\implies Q(a)]\wedge \forall a[Q(a)\implies P(a)]\stackrel{?}{\equiv} \forall a[[P(a)\implies Q(a)]\wedge [Q(a)\implies P(a)]]$

Distributivity of quantifiers over logical connectives


Cannot update software center repositories


Logistic Regression with Unbalanced Data

Does an unbalanced sample matter when doing logistic regression?


How can I run Ubuntu withouth affecting my existing operating system?

What is the best way of testing Ubuntu on my computer?


When is it kosher to delete one's own answer?


Earth man sent by superior to distant empire, dueling, caste by height and strength, honorary military post

Spy from Earth studies Galactic Empire nobility and prevents plot to depose Emperor


Cannot sign in to third party website with stackexchange openid

Logging into Ask LibreOffice with my Stack Exchange OpenID


What kind of Random Number Generator should I use for dice rolling?

Generate random numbers uniformly over an entire range


Question about proof that $(a + b)^p = a^p+b^p$ in a field of characteristic $p$.


Are there any open problems concerning decidability?

A simple decision problem whose decidability is not known


How to put a certain string into *if* and check if it is a certain word


Including all the jars in a directory within the Java classpath


Which characters are valid in CSS class names/selectors?


Number theory question involving Wilson's theorem. How to solve??

Proof that $\sum\limits_i \frac{(p-1)!}i$ is divisible by $p$


Python - how do I remove last two lines of file, append lines, then replace those two lines I removed?

Search and replace a line in a file in Python


If $ G $ has no non-trivial automorphism, then $ G $ is abelian and $ g^2 = e $ for all $ g \in G $ .

$|G|>2$ implies $G$ has non trivial automorphism


What is the "N+1 selects problem" in ORM (Object-Relational Mapping)?


How do you get Java sockets working with public IPs?


How do I reset a lost password (using recovery mode requires me to type the password)?


Scala App DelayedInit causing init failure in method

Forward References - why does this code compile?


What is happening to energy that is not used as work?

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


How to dynamically create a SQLite table having its columns named after a List elements?

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


NullPointer with BufferedReader and split()


Acer notebook Windows 8.1 and Ubuntu 16.04 EFI dual boot fails


NullPointerException when creating JUnit test


$\operatorname{rank}(A)=n$ then $\left\lVert{A(A^TA)^{-1}A^T}\right\rVert_2 = 1$


Hiding all rows after a row click with a certain class

Event binding on dynamically created elements?


The difference between "reviewed by" and "communicated by"


jQuery Not Triggering Span Click on Appended Element


install Ubuntu on a Mac book single boot


Attaching a function to newly added javascript element

How to generate event handlers with loop in Javascript?


Listening to a specific Ajax call from Chrome extension

How can I intercept XMLHttpRequests from a Greasemonkey script?


Is there a way to get the same avatar on Area51 as I have on Meta?


How to search for questions without two specific tags

How do I combine/exclude multiple tags from a search?


Getting "System program problem detected" pops up regularly after upgrade


Combine column from multiple rows into single row


What is the alternative of netstat in linux?


Code block markdown missing from question & answer summaries


Is it possible to prevent a japanese cheesecake from deflating or sinking?


Equation of a helix parametrized by arc length between two points in space


What's the difference between [label setAlpha:] and label.alpha?

What's the difference between dot syntax and square bracket syntax?


Problem with linux kernel configuration during update operation

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


understanding self in C-Objective with "Start Developing iOS Apps Today" tutorial example

What is self in ObjC? When should i use it?


H-264 mp4 video plays on an iPhone when embedded in a PDF via Acrobat, but not via media9


Call/share method ActionPerformed from another Action

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


How to vertically center element that has a taller sibling element?

How can I vertically align elements in a div?


What is physical meaning of an operator to applied on a wavefunction?


Click event not working on objects added dynamically in jQuery

Click event doesn't work on dynamically generated elements


Attempt to invoke virtual method 'void android.widget.ImageView.setImageURI(android.net.Uri)' on a null object reference


Question about positioning of a body in TIKZ in a matrix field


"Thirty times weaker": Using a multiplier to describe the lack of something


Application (use) of move semantics in C++11


What is the physical basis for entropic gravity?


How can I combine 2D slider with MatrixPlot?


How do I update the GUI from another thread?


Exponential Family distribution with non-open natural parameter space?

Can the parameter space of a single parameter exponential family in canonical form be a closed interval?


Does a sorcerer's metamagic work for non-sorcerer spells?


Nothing shows up in the terminal when I type my password


Linux - How to make grep show the next line too


Does having free will presuppose consciousness, can philosophical zombies have it?


why does deluge install unsupported packages on 18.04 when its listed as the preferred torrent


How to fix "Headers already sent" error in PHP


Select an element by a class that multiple elements share with jQuery


How does "would" work in a sentence: The best choice would be...?


Is it possible to play Minecraft Java edition with someone from a different area on a private server?

How can I trick Minecraft into thinking two computers are on the same wifi network?


Where to get the release version of lollipop for Nexus 7

When will my device get the Android 5.0 update (Lollipop)?


Will this kind of entanglement of tenses be acceptable?


Can sock puppets be used to curate more content?

How should sockpuppets be handled on Stack Exchange?


Python: Class Attributes Vs Getters and Setters?

What is the benefit to using a 'get function' for a python class?


javaFX getting nullpointer exception when trying to set BarChart from different controller

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


Can I leave the US with my Canadian passport and come back with my US passport?

I have two passports/nationalities. How do I use them when I travel?


what is parameter for select Hub or Persistent Connection?

SignalR: Why choose Hub vs. Persistent Connection?


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


Is it possible to cut down or add up an initialized array?

Resize an Array while keeping current elements in Java?


How many triangles are formed by $n$ chords of a circle?


Will MySQL be effective when selecting a row from a table with billions of records?

Can MySQL reasonably perform queries on billions of rows?


How to extract common outline of multiple polygons with code?

Combining several polygon objects in one polygon object with GeoTools


Does $\pi$ contain all possible number combinations?


Mobile optimized version of Stack Overflow

Do Stack Overflow and other Stack Exchange sites have an app I can use?


Java: Why is there a NullPointerException when there is no null?


Google project hosting svn commit problem


Can Lucky be used on an attack roll if the roll is a 'Nat 1'?

Do reroll and dice-adding abilities work on critical hits and critical failures?


How to remove Ubuntu and put Windows back on?


Customs + Electronics per Traveller or as Family

How many iPhone 6 devices can I bring into India?


Is there a standard delay for consumer ratings of apps on the App Store?


"To use WhatsApp on your computer, open WhatsApp on your phone"?

Can I set up WhatsApp on my desktop when my smartphone is broken?


Python - How to show a date using strftime in other language?


How to understand nil vs. empty vs. blank in Ruby


Why is the first tag sometimes in the  tag of some questions?


I am invisible in Skyrim without any active effects


Make WordPress search for only this tags or exclude certain tags from search


Unclear occurence of Error CS0136 in 3-liner


What is the serial upvote detection heuristic?

What is serial voting and how does it affect me?


How exactly are definite integrals calulated and what is the connection between definite and indefinite integrals?

Why does the fundamental theorem of calculus work?


Drupal 7 - Adding an image to a node.tlp.php theme file


Unable to boot OS - No boot device found. Press any key to reboot machine

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


Understanding causality violation of tachyons in space-time diagrams

How does faster than light travel violate causality?


draw roc curve on an example of 10 probability scores

How to calculate Area Under the Curve (AUC), or the c-statistic, by hand


Can the front page say "retagged" instead of "modified" for a tag-only edit?

Can we add 'asked', 'answered', 'edited' text to each question featured on the front page?


Why Service accounts in Linux and Unix Systems?

What's the difference between a normal user and a system user?


Purge unused data (e.g. particle system, or groups) by script


What is the difference between $|0\rangle+|1\rangle$ and a balanced mixture of $|0\rangle$ and $|1\rangle$?

What is the difference between superpositions and mixed states?


I'm getting a NullPointerException for a java GUI for a warning message scenario if no data is added in GUI

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


A problem has occured when checking for updates - 16.04

ModuleNotFoundError: No module named 'apt_pkg' error


A word for "intimate friends" without any kind of romance?


Can I use Yashica 35-70 and Canon 28-80 lenses on DSLR cameras?

Can I use lens brand X on interchangeable lens camera brand Y?


how can i fix NetBeans 8.0.2 output error message?


Number of real numbers between 0 and 1 vs number of all integers

What Does it Really Mean to Have Different Kinds of Infinities?


How to make sure the server is handling the processing instead of the client when working on ASP.NET


Can I prove n^2 - n + 1 prime for all even n?

Proof that no polynomial with integer coefficients can only produce primes


Cannot set the proper resolution on new Dell laptop in Ubuntu-gnome 16.04

How to set the monitor to its native resolution which is not listed in the resolutions list?


Run shell script from Apache conf or at Apache (re)start


Equation with conjugate (complex numbers)


Why did the engineers leave the map to their military base planet?

Why did the Engineers leave the clues to their military installation (as opposed to somewhere else)?


Convert all text in a file to uppercase using sed and interested to use range operator

Convert all text from uppercase to lowercase and vice versa?


The compiler cannot deduce the expression type?

Nullable type issue with ?: Conditional Operator


Can I have an infinite ability score if I live long enough?

Can I increase an ability score above 30?


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


Are Newton's "laws" of motion laws or definitions of force and mass?


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


How can I calculate $\int^{\infty}_{-\infty}\Phi\left(\frac{w-a}{b}\right)\phi(w)\,\mathrm dw$


Why on earth my PC has a folder named "Baidu" in Documents folder

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


How to start setInterval loop immediately?

Execute the setInterval function without delay the first time


How to zoom in and zoom out using mouse scroll in Python using matplotlib

Matplotlib plot zooming with scroll wheel


How can I add multiple points on a circle without changing its shape?

What is the fastest way to add vertices to a curve at a specific point?


Undefined Symbol ___gxx_personality_v0 on link


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


How does the automatic subjective filter work?

What algorithm does Stack Exchange use to determine if a question may be subjective?


How to pagination when I use solr facet stats?

How can I pagination when I use solr facet stats?


Fake proof that 1 = -1 (Can't understand the mistake)


How to remove linux mint useless login screen?


Can I use 11 speed chainrings with 9 speed chain?

Is the 9-speed Sora crankset compatible with 105 11-speed chain?


Do htmlspecialchars and mysql_real_escape_string keep my PHP code safe from injection?


Continous, Non-Fourier, Trigonometric Approximation of the Fractional Part Function

Does there exist a smooth approximation of $x \bmod y$?


Slightly Overstaying In Thailand Due To miss count (31 days)

A friend's visa has expired in Thailand. How does he get back to the UK?


Differences between male and female road bikes?

What are the differences between men's and women's bike frames?


How can I fix chipped paint from the wall?

Is there a way to fix a small chip in a wall's paint?


Detect whether a swap partition is in use by a hibernated system

Are there any side effects when two distros share a swap partition?


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


Electrons residing in an orbit with energy lower than the ground state energy


Requesting explanation for why dark matter evidence is not explained by special relativity


Masking out parts of video footage so 3D object can appear

Create invisibility cloak (alpha mask material)


Changing my rear wheel tyre from 26 x 2.1 to 26 x 2.0: what's the difference?

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


Why is an array multiplied by [0] equal to the first element?


When I break a block it reappears and when I place one it disappears?


How to test if a player is near coordinates in 1.13?


Identity for convolution of central binomial coefficients: $\sum\limits_{k=0}^n \binom{2k}{k}\binom{2(n-k)}{n-k}=2^{2n}$


Environment variable seems not set while it is in a shell script

How can I make environment variables "exported" in a shell script stick around?


All the sudden, RTL8812AU wifi USB adapter stop working

WiFi module 8812AU not working with kernel version >= 4.4.0-28-generic


If $(f(z))^2$ and $(f(z))^3$ are entire functions ; then is $f$ entire?

Proving that if $f: \mathbb{C} \to \mathbb{C} $ is a continuous function with $f^2, f^3$ analytic, then $f$ is also analytic


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


GNU Make: how to join list and separate it with separator?


Booting from GPT disk on old MBR computer

Is it possible to boot Linux from a GPT disk on a BIOS system?


Why is K-fold cross validation bad for time series?

Cross-validation techniques for time series data


Japanese strings aren't bring correctly written to file


C# How to communicate with User Account Control dialog box in Windows 7

How to start a Process as administrator mode in C#


Angular, typescript change detection input text

Best way to track onchange as-you-type in input type="text"?


I lost my phone please help to locate it

My phone was just stolen an hour or so ago. Are there any options for tracking?


When did informal use of the word "like" become prevalent?

Is Valley Girl speak "like", entering the language?


Word for feeling one gets when someone else gets just punisment

What is the emotion for being glad of someone getting their just deserts


Unopened refrigerated Feta cheese over a year old

Can crumbled feta cheese last almost a year?


How to load images from folder by modification date or creation date?

glob() - sort array of files by last modified datetime stamp


I've asked a duplicate question. Now what?

Duplicate question etiquette: to delete or not to delete?


Converting 10.5 mxd to 10.4 without ArcMap 10.5?

Opening MXD saved in one version using earlier version


Proper HTML link formatting - can two inline block spans be inside of one  anchor tag?

Is putting a div inside an anchor ever correct?


Spring MVC upload file - HTTP Status 405 - Request method 'POST' not supported

Spring MVC - upload file is blocked by spring security


Is the speed limit as light speed just based on what we see?

How does faster than light travel violate causality?


Where can I obtain an English dictionary with structured data?


QGIS custom grid / line oriented point displacement?


Longitude latitude for each pixel of Tiff Image

Clipping aerial image pairs by their overlapping area


Where can or who can help me change my old dollar bill?

Converting Older United States Dollar Bills


What should I do when a duplicate question links to another duplicate question

Duplicates of duplicates should be remapped


Linker error that can't be solved by compiling all files at once

Why can templates only be implemented in the header file?


Getting a random value from a JavaScript array


How can I get Javax.servlet.* classes in Eclipse?

How do I import the javax.servlet / jakarta.servlet API in my Eclipse project?


How do I convert a String to an int in Java?


How to approximate only number but not the numeric indices in an equation?


Converting timestamp to time ago in PHP e.g 1 day ago, 2 days ago...


Cannot access Windows after dual booting with Ubuntu on different drives

"GPT detected. Please create a BIOS-Boot partition" while using boot-repair


Initialising an array of fixed size in Python

Create an empty list in Python with certain size


Barcode scanning doesn't work if barcode reader app not installed

Trying to use Zxing QR code reader API results in force close


How to update grub after windows 10 install?

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


How to light an LED using supercapacitor

How long would a 150 Farad Capacitor light up an LED


How can I open all files from many folders in one window?

Display contents of multiple folders in one explorer window


Event binding on dynamically created elements?


Upgrade to the latest PHP version in ubuntu 16.04


Converting degrees to X,Y coordinates with OpenLayers?

Converting Degree Minutes to decimal degrees using Excel formula?


Downloading APK from server and installing it to device

how to install apk file programmatically


How to use two prefixes "comma" "and" stem in two situations

How to use hyphens appropriately when listing multiple hyphenated terms?


How to make temperatures with decimal comma?

Comma as decimal marker with siunitx (Spanish usage)


limit of $\sqrt{n+k}-\sqrt{n}$ without Taylor series

How do I calculate $\lim_{x\to+\infty}\sqrt{x+a}-\sqrt{x}$?


General Attitude: Stack Overflow: Non-constructive attitude, rather than constructive criticism

Could we please be a bit nicer to new users?


In single-blind peer-review, can you reveal your identity without the editor's consent?


Commenting off or deleting texts in any color all at once

Create fill-in-the-blank version of a document with ability to toggle blanks on and off


How to write $4-3i$ in the form $e^z$ with $z=x+yi$


System of equations: $x^2+y=7, y^2+x=11$


How to make \xrightleftarrow and \xleftrightarrow longer?

How to pair a xrightarrow with text on the top) to a sort of xleftarrow (with text on the bottom)?


Cannot make a static reference to the non-static method getNumThingsCaught() from the type Fisher


How to decide which collection should be used from List Set?

When to use LinkedList over ArrayList in Java?


Launcher and Panel disappeared 14.04 even after running compiz

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


How to find the terminal command executed by any mouse event


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


Why do I get a different result for the same calculation of a size of an array?

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


Is there any python dedicated group under Stack Exchange?

Why there is no dedicated Python community?


Why did I lose the +(amount) green icon over my achievement page when I get reputation?

Why do reputation drops not highlight the Achievements icon?


How to install nvidia optimus graphics card driver in ubuntu?

How to install Nvidia 319.12 driver on an optimus system


Find the GCD of the following values in $Z[i]$

How to calculate GCD of Gaussian integers?


conditional referencing of Python packages: UnboundLocalError

UnboundLocalError on local variable when reassigned after first use


How did my professor change this logarithm into the next one?

How to prove $3^{\log_4n} = n^{\log_43}$?


Settings environment variables from a file


Why is "No new release found" when upgrading from a LTS to the next?


How to add keywords to this paper, after abstract

How do I put keywords after abstract in amsart?


Show that if N is relatively prime to 10, then there exists a multiple that consists only of 1s.

prove that there are infinitely many numbers of the form $x = 111....1$ such that $31\mid x$


Replies to mod messages go to normal inbox rather than mod inbox?

Why don't I see my own moderator messages in the moderator inbox?


"auto" type deduction compiles while explicit type gives error


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


Does this expression invokes undefined behavior?

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


Mean value theorem for a derivative being equal to the function

Prove that $C\exp(x)$ is the only set of functions for which $f(x) = f'(x)$


How do the tenses and aspects in English correspond temporally to one another?


C#: What is the difference between CompareTo(String) and Equals(String)?

Differences in string compare methods in C#


Quotient map $f$ from the $n$-sphere to the $n$-disk

Show that the quotient space is homeomorphic to the n-disc


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


Intuition for multiple temporal dimensions


The administrator has banned my IP address. What is problem

How to contact an Ubuntuforum administrator?


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


Show that $\mathbb{Q}(\sqrt{2})$ is a field.


C++ public/private static variable not seen by linker

Undefined reference to static class member


How to add Lat/long columns to a point layer which is not in WGS84?

Calculating latitude and longitude of points using QGIS


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


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


Deriving the formula for Lie bracket from taking the derivative of the Adjoint map


is "I've never said that nor thought it" correct?

Should I use "or" or "nor" in the following case?


How can I run fsck on ntfs partitions on my hard drive?


Render Conversion (Cycles to Blender Render)

Can I use Cycles materials with Blender Internal?


how to tell if two dates are in the same day?


Private property / public getter - javascript

Accessing private member variables from prototype-defined functions


Can I install ubuntu to a hard drive via sd card?

How do I install Ubuntu 16.04 from an SD card?


Degree of a splitting field is no greater than $n!$


Difference between fractions and rational numbers?

Is $\frac{1}{\sqrt{2}}$ a fraction or not?


What it the morphological classification of the ending -ump?


meaning of "no earlier than x months from ....."

Meaning of 'no earlier than X days after Y'


Can I submit a non-research "article" on ArXiv?

Is it possible to upload expository papers to arXiv?


How to overwrite and print the values in console in java

How can I return to the start of a line in a console?


How to involve the players in a fight between 2 Dragons

Making my players part of the action instead of being just witnesses


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


There is a way to deactivate the automatic spaces in Python?


preg_match unknown modifier '.' in wordpress

Warning: preg_replace(): Unknown modifier


Is there a way to use an inline PNG image in an Outlook e-mail?


How do I prove that the series $\sum_{n=1}^\infty \frac{1}{n}$ diverges?

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


Monty Hall where host doesn't know where the 'gold' is


Difference between passwd and passwd- file


How can I change the boarding station for the Nagpur-Pune Express?

Boarding a train in India at another station


What is the basic difference between System.Collections.Generic.List and System.Linq.IQueryable

Differences between IQueryable, List, IEnumerator?


How do I patch/workaround SSLv3 POODLE vulnerability (CVE-2014-3566)?


How to change "and" to ampersand, & in citations using BibDesk?

Citing multiple authors with alternate separator than "and" using BibTeX


how do i make partitions in ubuntu for data storing?

How to use manual partitioning during installation?


How to see the definition of `In[n_]` for some `n`?

Is it possible to retrieve a previous un-evaluated, un-normalized input?


Find all mapping from array/tuple to another array/tuple in python?

Get the cartesian product of a series of lists?


Some areas of the mesh are dark (Shadow artefacts)


Collectively aligning multiple align environments

Adding multiple paragraphs between aligned equations


How do I unlock the Autobiographer badge?

How long does it take for badges to be awarded? How are they generated?


Canonical instead of canonicalized in the index - is it a rule?


How can I share a windows folder with my virtualbox ubuntu installation?

"Protocol error" mounting VirtualBox shared folders in an Ubuntu guest


How to delete only commas that appear because of Arrays.toString()

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


Does Ubuntu Touch HTML5 app framework support WebGL?


What is the max weight a standard bycycle would take?

Maximum weight an average bicycle can carry?


Cannot get the updated text from textarea


Is there a limit to $\frac{d^nx}{dt^n}$?

Upper limits for jerk and higher derivatives in physics


This kernel requires an x86-64 CPU, but only detected an i686 CPU

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


VLC player cannot open files or directories out of "/home"

Snap application doesn't see files from another partition


HTML not being escaped on Review Close Votes page, previous votes section


Removing and adding user back again doesn't remove it properly

What is the difference between adduser and useradd?


List of lists changes reflected across sublists unexpectedly


Java: Clearing up the confusion on what causes a connection reset

What's causing my java.net.SocketException: Connection reset?


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


Best Pattern For Adding Commentary in align Environment?


I want to know which is the correct use of apostrophe s?

What is the correct way to pluralize an acronym / initialism?


Array initialization syntax when not in a declaration


Getting GPG error while running "sudo apt-get update" command

What is the easiest way to resolve apt-get BADSIG GPG errors?


Safely turning a JSON string into an object


List of String from List of object in java 7


Does staying in Canada, after US, count toward overstaying in US (on WVP)?

Can I enter the USA, visit Canada return to the US when the whole trip is more than 90 days?


Will I still be able to log in with my google account after April 20, 2015?

"OpenID 2.0 for Google Accounts is going away"; will this affect Stack Exchange?


Destroying Odric, Master Tactician in response to declared attackers

Does an ability resolve if the source of the ability leaves the battlefield?


Is escape velocity really a velocity (rather than a speed)?


Test class for pagereference in a method

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


How to import existing Java Project into Dynamic Web Project in Eclipse

NoClassDefFoundError in Eclipse when adding project in build path


hibernate exception while running simple program

Hibernate 4 javax/transaction/SystemException error


Why is the use of ZFS without ECC RAM "not recommended"?


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


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


change color of ListView of item that matches some word in ArrayList


How to get #pg= value from url in Javascript?

How can you check for a #hash in a URL using JavaScript?


primes of the form $4k+3$ and sums of squares

Can an integer of the form $4n+3$ written as a sum of two squares?


Glossaries entry in heading of book class causes an error

Glossaries and custom section headings broken


Given two points on a manifold, is there a chart containing both?

For any smooth manifold, is it true that for any two points on the manifold, there exists a chart that covers the two points?


Is it ok that my asus k501lb will be plugged in always?

Is it better to use a laptop on battery or on AC power?


Regex that does not match specific words

Regex: match everything but specific pattern


Adding parentheses around subfig references


What is the difference between $\Longleftrightarrow$ and $\Leftrightarrow$?

What's the difference between $\equiv$ and $\leftrightarrow$ in a formal proof?


What lexical category are the wh- question words?


How can I extend the background of an image?

How to extend the background of an image?


How do I combine a background-image and CSS3 gradient on the same element?


Why do shell globs omit dot files by default?

What is the setting in bash for globbing, to control whether * matches dot files


How can I know what programs some apt-get package contains?


Chat arrangement question: Left or right?


Find the Fourier Coefficients that minimize the error

Find the coefficients of the Fourier series that minimise the error.


Calculate the ratio of the side length of a tetrahedron to the side length of the tetrahedron which its centroids form

Relationship between the side lengths of a tetrahedron and an inscribed tetrahedron with vertices at the centroids


Is there a way to change the icon of a page to 'loading/busy'?


Showing identity of ideals in $\mathbb{Q}[x,y]$

Let $ Y = \{ (1,1),(0,0\} \subset \mathbb A_k^2$. Find the $ \mathbb I(Y)$.


Finding the matrix derivative of $X^{-1}$ with respect to $X$

How to evaluate the derivatives of matrix inverse?


Why do some words ending in -o take the -es plural?

Is there a good rule of thumb for plurals of words ending in "o"?


List Errors After Update SharePoint 2013 (15.0.4569.1506)


set auto indent on newline between auto closed HTML tag in vim (|)

Vim cursor position after expanding html tag


How to prove that r is a double root if and only if it is a root of a polynomial and of its derivative.


Proving that $\lim\limits_{x \to 0}\frac{e^x-1}{x} = 1$


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


Close vote review audit flawed - fails without casting vote


Teen Sci-Fi book probably from 80's possibly early 90's - aliens help a teenager on Earth

A story about a whole crew of aliens who visit Earth, befriend a child


Let $f,g$ be continuous from $\mathbb R$ to $\mathbb R$

Prove if $f(x) = g(x)$ for each rational number x and $f$ and $g$ are continuous, then $f = g$


What are the advantages of IntelliJ over Eclipse?

Things possible in IntelliJ that aren't possible in Eclipse?


reusing space after deleting lots of rows

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


How do I lock the shutter speed on a Nikon D90?

Why is shutter speed changing after each shot in manual mode?


copy values/rows from a file which are within special characters

text processing rows to columns for a block


Intercepting call to the back button in my AJAX application


How is the IP of a nameserver located in it's own domain resolved?


Novel about alien conquerers who conduct games to select servants

Book series about aliens who put "caps" on people to control them


Will merchants give me better prices if they like me?

Can I get better prices for items by trading with different people


How to find a list of methods used only within tests

How to find unused/dead code in java projects


Background colour in cycles render turning pink

Why are all the textures in my file pink?


Create desktop map explorer application using QGIS?

Creating simplified QGIS version with custom interface?


The health, safety and well-being of our employees "is"/"are"

Agreement With Compound Subjects Joined by And


Where should I ask this question which is possibly Programmers.SE/Webmasters.SE related?

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


Change terminal or terminator profile via keybinding or echo command

Command-line to switch between profiles in gnome-terminal


Convert Arabic NSString to Decode string in IOS


Weighted probability distribution function

What is the variance of the weighted mixture of two gaussians?


Perfect vertical icon centering next to the text

How can I vertically align elements in a div?


JSON object setting to default /null value

How to deserialize a JSON property that can be two different data types using Json.NET


No wifi adapter found!! Realtek RTL810xE with r8169 driver on HP Pavilion


C++ setting value of derived parameterlized ctor

What are the rules for calling the base class constructor?


Is the function $\frac{\sin{x}}{x}$ continuous at $x=0$?


Show that $|f''(\mu)|\geq\frac{4}{(b-a)^2}[f(b)-f(a)]$ for some $\mu\in(a,b)$ provided that $f'(a)=f'(b)=0$


How do I get the co-ordinates of the spheres from the output of this code?

How can I extract the points from a ListSurfacePlot3D?


How do I know what service is running on a particular port in linux?

Finding the PID of the process using a specific port?


How can I execute a .jar file from the terminal


Tic Tac Toe program not identifying the winner

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


How to use "gold" as an adjective of colour

'Golden spoon' or 'Gold spoon' -if the spoon is made of gold?


Android socket does not receive all the bytes of an image

Android sending image over socket fails: "client.getOutputStream()" does not work


Title Subtitle order on Single Page Applications with no regard for SEO

How should a website's title be structured?


Number of roots and degree of polynomial

How to prove the existence of a splitting field?


Is there a way to organise a house style guide in LaTeX?

Sort sections according to alphabetical order


c# W.P.F. image show tiff (just 1 page) blurry

My images are blurry! Why isn't WPF's SnapsToDevicePixels working?


Reducing the degrees of freedom of a Lagrangian in a spherical potential by using integrals of motion


How can I send a file from Linux to a Windows 10 folder with spaces in its name via scp?

scp from remote Linux to local Windows with spaces in local path


An efficient way to Copying values in subsequent records - SAS


Using the Squeeze Theorem to Evaluate $\lim_{t \to 0} \frac{t^2} {\sin^2(t)}$

Using the Squeeze Theorem on $\lim_{x\to 0}\frac{\sin^2x}{x^2}$


macOS Sierra keeps running out of application memory

OS X El Capitan Installer.app has crippled my Mac Mini


Ubuntu 18.04 - how can I prevent my display turning off immediately when I lock the screen?

How do I prevent the blank screensaver when using keyboard shortcut to lock the computer?


Is a spouse of a US permanent resident exempt from the travel ban? I am a U.K. passport holder

What are the current travel restrictions on individuals entering the United States from regions affected by Covid-19?


How to prevent duplicate values in enum?


Same files in home folder and on desktop

Why are files duplicated in my home folder and desktop?


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


Using several anonymous functions mixed together


Why is test failing on HashSet comparison, where the ordering of elements seems to matter


Prove that $\sum_{k=0}^n\frac{1}{k!}\geq \left(1+\frac{1}{n}\right)^n$

A binomial inequality with factorial fractions: $\left(1+\frac{1}{n}\right)^n<\frac{1}{0!}+\frac{1}{1!}+\frac{1}{2!}+...+\frac{1}{n!}$