Identify this television series where pilot massages his own heart?

Help me find the name of a space TV show from the early '90s


Template Function yields undefined reference error

Why can templates only be implemented in the header file?


Accessing localhost:port from Android emulator


Setting an additional modifier key for a custom layout

How to add a new keyboard layout (Custom keyboard layout definition)


If hot air rises, why is it colder at higher altitudes?


Convert 13 digit UTC epoch time to Java Instant UTC format?


About using points that Ican't get at as user 128932

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


When is a English dialect considered to be non-grammatical/have non-grammatical phrasing?

If the English language is always evolving, why do we need to learn and follow grammatical rules?


Remember preference (Active/Newest/Unanswered (my tags)

Remember my "sort by" setting when browsing favorite site feeds


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


$X \sim N(0, \sigma^2)$. Obtain the density of $Y = |X|$.

P.d.f of the absolute value of a normally distributed variable


How do I sum up big integers that don't fit into unsigned long long? C++


LNK2019 Error when putting function outside of header file


Move established website from .CA to .COM?

Changing my domain name - need a checklist


How did Hermione get all her books for first year?

Could Muggles enter Diagon Alley from Leaky Cauldron?


I totally don't get the result from the R 'order' example


Gravity doesn't seem to work the way it is supposed to

Intuitive understanding of centripetal vs. centrifugal force


How to dynamically add style attribute to div to change the width of div(outer or inner any)?

Dynamically Adding/Removing CSS in Nested Div


When will Allegiant open its schedule for December 2018?


Appears error java.lang.RuntimeException: java.lang.reflect.InvocationTargetException

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


What is the distinction between "among" and "amongst"?


Can someone explain me meaning of ROWS BETWEEN 30 PRECEDING AND 1 PRECEDING


Voltage divider to measure battery voltage on Arduino

Measuring an Arduino's power source voltage using Analog In


Should noun be singular or plural in a phrase like "... one (if not many) [noun]"


How do you set the outbound ip address of sendmail?

CentOS 6.2 sendmail: how to control the ip number used when relaying mail to mx.google.com


Show: $\int f\, d\mu=\int\limits_0^{\infty}\mu(\left\{x\in X: f(x)>t\right\})\, dt$


If $0< a < 1$; show that $\lim na^n$ goes to $0$.

if $|a|<1$ so $\lim_{n\to \infty}na^n=0$.


How to get some input value using keydown event?

Getting the value of a form field after keypress event


Objects invisible in any view except Solid

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


Messages app showing unread number after deleted message. Can remove/reset?

Why does Messages on OSX always show unread messages?


Slinky base does not immediately fall due to gravity


Validate the name of objects in the creation of stored procedures in SQL SERVER

SQL Server 2014 - Strange SP behavior during compilation


Prove that $(ma, mb) = |m|(a, b)\ $ [GCD & LCM Distributive Law]


Strange behaviour "for in" statement (NodeJS)

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


creating the sequence 000,111,222 ... in c++

Print leading zeros with C++ output operator?


Prof Doe in/at the Department of, in/at the Faculty of, at/in the University of


Which release would fit my Dell Inspiron N4030?

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


Parallel examples with glosses on same line


MySQL autoincrement column jumps by 10- why?


MATLAB superclass can not be found on the MATLAB's search path


How can I handle vertical alignment of `div`?

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


How to create working buttons on buttons that have been added dynamically in jquery?

Event binding on dynamically created elements?


current or voltage what is imp to run a load

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


Show an application in the "Select Application" dialog list

How can I add an application to the list of Open With applications?


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


Fire and smoke to transparent in final render

How to properly render smoke on a transparent background?


Why did this character teach the Hogwarts students more than he should have?

Would real Moody have taught 4th year students about Unforgiveable curses?


Choose providers in ios 9 spotlight suggested news

iOS9: configure spotlight news suggestions


Smooth function not analytic at any $ x$

Does there exist a smooth function which is nowhere analytic?


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


What do you call a person who expresses strong opinions on things they know nothing about?

Word for someone who is ignorant and proud?


Populate Listview from string array source, with a String ArrayAdapter

How to get String Array from arrays.xml file


How to represent, in a dot-progress-bar "Finished, Next, Future" items

Indicating current step in progress bars


How to define interdependent functions in F#?

How to have two methods calling each other?


"handy" instead of "mobile phone" (non-Germans)

Cell phone? Cell? Mobile phone? What's the "correct" term?


Infinite series of converging sequence: $\sum_{n=1}^{\infty}\frac{1}{n2^n}=\ln 2$

Show $\ln2 = \sum_\limits{n=1}^\infty\frac1{n2^n}$


How show that $|a_{n}-1|\le c\lambda ^n,\lambda\in (0,1)$


Why is this sentence correct? “She suggested that he go to the cinema.”


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


Get current IP in JS (no third party services)

How to get client's IP address using JavaScript?


Alternatives to LIMIT and OFFSET for paging in Oracle

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


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


Where can I find a list of ports for update to give to our ISP so that we can update Ubuntu Server 18.04?

How do I restore the default repositories?


How to solve $\int_{-\pi/4}^{\pi/4}\left(\cos{x}-\sqrt{1+x^2}\sin^2{x}\cos^2{x} \right)dx$?

Definite integral containing 2 trig functions and a square root function


Novel about non modular aliens who die young

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


How can I transfer a question from Stack Overflow to Super User?


Studying the equation $\ln(x)- 1+ x^2=0$


PCA on a rank-deficient matrix using SVD of the covariance matrix

Is PCA still done via the eigendecomposition of the covariance matrix when dimensionality is larger than the number of observations?


Does formatting really remove everything on a physical hard drive?


Brightness Problem Ubuntu 15.10 (Dell inspiron 5737)

13.10 Can't Adjust Dell Laptop Backlight


Should 'Hi', 'thanks', taglines, and salutations be removed from posts?


Redirecting the user after completing a survey in Flask doesn't work

How to manage a redirect request after a jQuery Ajax call


Variable changes its value when passed to function

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


Atwood's machines: acceleration of massless pulley

For a massless pulley moving upwards with acceleration, is the upward force equal to the downward force?


Steam runs but needs libgl1-mesa-dri:i386, and libgl1-mesa-glx:i386


For every $R>0$, prove that there is a positive integer $n$ such that $1 + z + \frac {z^2}{2!} +...+\frac {z^n}{n!}$ has no zeros in $|z|<R$.

Complex zeros of the polynomials $\sum_{k=0}^{n} z^k/k!$, inside balls


how to hide password in command line with **** and get the value into .bat file and .sh file


How to put a function and a call of it in one file?

Are forward declarations supported in MATLAB?


Share Button using ShareActionProvider Not Responsive


How can you detect if it is the first time a user opens an app

How to get a "first time open"-view for my app?


Which Stack Exchange site for a question about mobile cloud backend solutions and licensing

Where can I ask about Software Licenses/Licensing?


Story about two-stage sentient beings and multiple dimensions

Story about machines generating energy with parallel universes, endangering ours


What should I look for in a wide angle lens?


Starting Tasks In foreach Loop Uses Value of Last Item


Undefined reference to static class member


Is ought a common word in American English?

Do native speakers still use "ought to"?


breadth first search java.lang.NullPointerException

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


How do I specify a dynamic position for the start of substring?


How to change mobile connections's DNS on Android KitKat?


Calculating sequential numbers into sorted table not dependent on OBJECTID?

Calculating sequential numbers into sorted table using ArcGIS Desktop?


jQuery select box .val('') behavior differs from 1.9 to 1.10+ what is the shortest way to do that

How to set the first option on a select box using jQuery?


symbol(s) not found for architecture i386


Adding a random delay for a Linux command


Keeping tables/figures close to where they are mentioned


HTML5: Why a script tag needs to be placed at the end of body tag instead at the beginning of the body tag?

Where should I put  tags in HTML markup?


Creating a myenumerate-environment with a counter

Using lower-case roman numerals in enumerate lists


Have written and wrote. They mean the same thing?


Did any Star Trek actor play both a Starfleet crewmember and one of the encountered aliens?

Which actor has portrayed the most distinct roles in the Star Trek universe?


How to install WIne on Ubuntu 20.04 LTS?


Colouring and renaming items with command blocks


How can I prove $\sqrt{2} ^{\sqrt{2}}$ is irrational?


MySQL - This version of MySQL doesn't yet support 'LIMIT & IN/ALL/ANY/SOME subquery


Cannot connect to the Docker daemon in Ubuntu 17.10


Show matrix A is invertible if and only if $a_0 \neq 0$ with $A^n+a_{n-1}A^{n-1}+....+a_1A+a_0I=O$.

Minimal polynomial, determinants and invertibility


siunitx: Abbreviations are not printed with mathtools, fontspec and unicode-math

unicode-math/mathspec interferes with siunitx


Set in option setting to never make matrix slices become vectors

Setting Function Defaults R on a Project Specific Basis


Understanding statistical mechanics for a non-physicist

Recommendations for statistical mechanics book


How to deal with a Chaotic Evil player character as a player

What is "my guy syndrome" and how do I handle it?


warning: hostname no-reverse-dns-configured.com does not resolve to address

Postfix warning: hostname [unknown host] does not resolve to address [unknown ip]


how to dual boot ubuntu 15.04 with windows 8

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


Where does the (2D) Hilbert curve map a given point to?


Why do I get a "seam" using Mirror modifier?

Subsurf and mirror modifier creating a split in mesh


How to convert array of byte to String in Java?

How to convert byte array to string and vice versa?


How to change the default shortcut for "move focus to next window" to something else?

Shortcut for toggling between different windows of same app?


How to extract metadata from an image of a business card?


Why there cannot be source-free spherical symmetrical EM disturbances?

Why does a monopole not radiate energy in electodynamics?


How to add a large equation in Latex (problem with \right] \left[)

Using \left( & \right) around amsmath's align delimiter ("&")


Is it necessary that either $f(x) \leq 0$ for all $x$, or, $f(x) \geq 0$ for all $x$

Properties of a continuous map $f : \mathbb{R}^2\rightarrow \mathbb{R}$ with only finitely many zeroes


Npe while moving a figure on the game field (java)

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


How to give step values as float in python for loop?

How to use a decimal range() step value?


Which is grammatically correct: "if someone was starving" or "if someone were starving"?


Python3 Convert list of HEX values to Bytes

How to create python bytes object from long hex string?


How to force the evaluation of a lambda term in haskell to the strong normal form


Convert seconds into days, hours, minutes and seconds


Links fail when using apt-get to try and install update-manager

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


Why the flag option "very low quality" is missing in a question?


Retrieving the output of subprocess.call()

Store output of subprocess.Popen call in a string


A situation where the adjective being used to describe the noun is actually the opposite of the adjective being used

Word or phrase for mere coincidence that brings happiness


C++ interfaces: struct vs. class for interface/dependency injection

When should you use a class vs a struct in C++?


Power plans disappeared after Windows 10 Fall update (1709)

Can't change powerplan settings in Windows 10 build v1709


How to highlight and annotate PDF and DjVu documents?


Since List is an interface and how we are creating instance without any anonymous class

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


How to change the default location of the screen shot?

How do I change the location of macOS screen captures?


How can I compress or decrease the size of an image while displaying in picturebox?

Resize image proportionally with MaxHeight and MaxWidth constraints


Give a bijection $f: (c,d) \to \Bbb R$ (f no trigonometric) to prove every open interval has the same cardinality of R

Prove: Any open interval has the same cardinality of $\Bbb R$ (without using trigonometric functions)


An object reference is required for the none-static field - nested method creating a bigger method

CS0120: An object reference is required for the nonstatic field, method, or property 'foo'


I am new to android development. Trying to create app with 3 activity. Error message: Exception raised during rendering

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


Use congruence to show that the output of a natural number function is always divisible by 6

Among any three consecutive positive integers one is a multiple of 3


How to decode data for JSON UTF encoding


Textbook has a strange section on absolute value that I don't quite understand

My teacher describes absolute value confusingly: $|x|=\pm x,\quad \text{if}\enspace x>0 $.


C++: how to get fprintf results as a std::string w/o sprintf


Installed 13.10 ubuntu in my HP laptop, after booting up, it doesn't the display

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


JQuery $(this) not recognized after HTML is modified

Event binding on dynamically created elements?


How can I view the source code for a function?


Repeating elements in list comprehension


Unsafe md5 How to get username and password for authentication using md5


Avoid Catastrophic Cancellation for difference between sines

Avoiding numerical cancellation question for $\sin x -\sin y$ for $x \approx y$


Is the light escaping from a massive star held back a bit by the pull of gravity, or by the warping of spacetime near it?

Speed of light in a gravitational field?


How to add url with multiple slashes in force.com sites?


Yet another "inconsistent reputation history"


Stock market fluctuations and when to sell out

Advice to decide when to sell growth stocks


"Get Started" button doesn't work on careers.stackexchange site


Evaluate : $\int \frac{x^2}{(x\sin x +\cos x)^2} \, dx$

Evaluating this integral $ \small\int \frac {x^2 dx} {(x\sin x+\cos x)^2} $


Convert inputted time duration to minutes:seconds

Entering mm:ss: milliseconds into Google Sheets for time duration (arithmetic)


What the difference between .click and .change on a checkbox


How do I export an outline of my UV map so that I can paint a texture in an external editor?


How to add persist shell ulimit settings on Mac?

How to persistently control maximum system resource consumption on Mac?


why path of an electron in an orbit is uncertain?


Why do my 50mm APS-C and 50mm FF lenses have the same angle-of-view on my APS-C camera?

Why do Full Frame lenses and crop body lenses exhibit the same crop factor when used on a crop body camera?


Prove that the polygon of $n$ sides with the biggest area, inscribed in a circumference, is always a regular polygon

Area of a cyclic polygon maximum when it is a regular polygon


Why does tasksel remove so many packages when switching from xubuntu to vanilla gnome?

Every app in my Xubuntu 18.04 deleted by Tasksel. Please Help


Problem with locale: "Setting locale failed."


How can I determine if a JavaScript variable is defined in a page?

JavaScript check if variable exists (is defined/initialized)


How to write a regex script that accounts for a US telephone number in addition to edge cases and common typos

How to validate phone numbers using regex


Variance of an AR and ARMA process derived from lag notation


Troubles installing nvidia driver on 18.04 fresh install

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


Do we need to add the sign before the unknown value in the mirror formula?

Deep confusion with conventions and signs in geometric optics


How can centripetal acceleration change the speed?

How can tangential acceleration from a radial force be explained?


Why array as an argument is affected by function

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


What are some best resources of self study for a beginner black-box tester?

Typical software & tools short-list for *manual* QA specialist (tester) working environment


Why does BETWEEN use a btree index but "element is contained by" range operator (<@) does not?

Containment check tstzrange @> timestamptz not using btree or gist index


How do i remove the latest commit from my repo?

How do I undo the most recent local commits in Git?


Suppose n is even positive integer and $H$ is a subgroup of $\mathbb Z_n$

Suppose $n$ is an even positive integer and $H$ is a subgroup of $\mathbb Z/n \mathbb Z$. Prove that either every element of $H$ is...


How to convert decimal to hexadecimal in JavaScript


how to run more then one process through terminal

How to cleanly launch a GUI app via the Terminal?


How long is it safe to eat left-out Lasagna

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


Prove that if d = gcd(m,n) then $\phi(mn)=\phi(m)*\phi(n)/d$

Proof of a formula involving Euler's totient function: $\varphi (mn) = \varphi (m) \varphi (n) \cdot \frac{d}{\varphi (d)}$


Not waiving the right to see letter of recommendation

Should I waive my right to view my recommendation letters?


Is there a way to change the notification time for High Sierra or Mojave?

How to change how long notifications stay on a Mac?


Why could I compare two strings with "==" but not two arrays of chars?

How to check if two arrays are equal with JavaScript?


List of lists changes reflected across sublists unexpectedly


ImportError: cannot import name HTTPSHandler using Brew

ImportError: cannot import name HTTPSHandler using PIP


Star Trek: Have objectionable jobs been automated away?

Management of fruit bowls on the Enterprise D


Allow bounty to be set with reputation from another site?


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


-1 as a Quadratic Residue mod $p$ $\Rightarrow$ $p \equiv_4 1$

$-1$ isn't a quadratic residue $\pmod{p}, p=4k+3$.


Python Subprocess Wait for any subprocess which finishes first


How get Expresions en arreglos divididas pro parametros a partir de un string

Regular expression to match balanced parentheses


My colliders keep going through one another?

Car driving through walls with transform.Translate()


Evaluating $\int{ \frac{x^n}{1 + x + \frac{x^2}{2} + \cdots + \frac{x^n}{n!}}}dx$ using Pascal inversion

Calculate $\int \limits {x^n \over 1+x+\frac{x^2}{2!}+\frac{x^3}{3!}+...+\frac{x^n}{n!}} dx$ where $n$ is a positive integer.


Custom post type - posts list - white screen of death


What will happen if I don't use my Schengen visa?


closing of Jframe when clickig a jbutton


Is feature selection with dummy coding of categorical variables problematic?

When LASSO selects only parts of a categorical variable?


Java.lang.nullpointerexception in database saving query in android


Is working on a computer for a long time everyday bad for health?


Examples of regex matcher \G (The end of the previous match) in Java would be nice


Location of photo used for Windows 10 desktop background?

Is there a website listing the location of all the Windows 10 lock screens?


Find probability using distribution function method

CDF of absolute value of difference in random variables


Conditions sent over ssh are performed locally, not remotely


Pass window variable as parameter in Javascript

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


What are the requirements for MAAS and OpenStack?


How can I change the language for dictation on the fly?


Center of a group contains a normal subgroup

Why is a normal subgroup of $G_1\times G_2$ with trivial intersections with $G_1$ and $G_2$ is abelian?


Why does local fn=$(...) mask the $? status code


null values getting in servlet using request.getParameter from jsp

How to upload files to server using JSP/Servlet?


can we declare key strings as final variables in javascript/nodejs


How can I get my HP 15-ab143cl laptop to boot from USB?

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


Let a,b,c be positive real number, proof.


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


Compute homology groups of space $\Bbb RP^2$ attached with Mobius band using Mayer Vietories


Someone is attacking my website via SQL-Injection. What should I do?


AudioSessionSetActive and AudioSessionSetProperty is deprecated in iOS 7

How Do I Route Audio to Speaker without using AudioSessionSetProperty?


Why are the Enterprise's away teams very lightly protected?

Why don't Starfleet Officers wear protective gear when going abroad?


Pass by reference value not working in java

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


Is it correct to say "greedy little mind" or "little greedy mind" or both?


Prove that the set of palindromes are not regular languages using the pumping lemma.


How to randomly sample a subset of a file


Finding the intersection of 2 lines defined by 2 points

How do you detect where two line segments intersect?


Why is it important to override GetHashCode when Equals method is overridden?


What price should I charge for design services?


Should the "bounty ending soon" email contain a link to the question?


Prove $[G:A] = [G:B]\cdot [B:A]$ if $A\leqslant B\leqslant G$


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


Display more user-friendly message about a question/answer that has a pending suggested edit

Non-user-friendly message when trying to edit post with pending suggested editions


Edit was approved by... no one? Not even Community♦?

Reviewing suggested edit of own post after completing 20 reviews


Passing an optional parameter in PHP Function

How do you create optional arguments in php?


Run an application at each system boot in Arch Linux

How to add StartUp application in Arch Linux


Find the fraction with smallest denominator between two bounds

Questions concerning smallest fraction between two given fractions.


g++ undefined reference to class::function when using templates

Why can templates only be implemented in the header file?


CI/CD Pipeline -> scratch org -> force:apex:test:run -> portal account owner must have a role

Test Class Issue with UNKNOWN_EXCEPTION, portal account owner must have a role


Question about differentiability at an interval.


Does magical ammunition stack with a magical weapon?


Nginx cannot serve with permission error


Asus ZenBook Pro UX580GE-BN010T - Screenpad - Ubuntu


Short story of a race who discovered primitive but subtle interstellar travel

Short story, where FTL travel is very simple but humans never discovered it


Can a shapefile store several geometry types?

Storing two kinds of point geometry in shapefile or creating multipoint shapefiles?


Setting onclicklisternet to a button on a dialogbox

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


How to revert from LVM installation to normal plain partition without data lose?

Is it possible to convert LVM filesystem back to normal?


High ranked college phD vs low ranked college phD, which one to choose?

I've been admitted to multiple PhD programs, how should I choose between them?


Display UIAlertView before downloading file on iOS

User Interface commands skipped in IBAction


std::vector holds base class instance and not of a derived class


Symbol which looks like $\oint$ which marks the beginning of a section/chapter?

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


How are flash drives called under ubuntu's naming scheme?

How do I know the device path to an USB-stick?


How to use chrono::system_clock from a text file?

Date/time conversion: string representation to time_t


Prove that if $a\equiv b \pmod m $ , then $a \bmod m = b \bmod m$

Congruent iff Same Remainder (CISR) Confusion


What is the difference between "py[cod]" and "pyc" in .gitignore notation?

What do the python file extensions, .pyc .pyd .pyo stand for?


Get Schengen visa refused twice. Am I blocked from entry?

I have been denied a visa several times in a row. How does one deal with such serial refusals?


How to pass in a large amount of parameters into a method

What's the best way to refactor a method that has too many (6+) parameters?


How do I preserve files' timestamps using SVN?

How can I keep the original file [commit] timestamp on Subversion?


Understanding Multivariable Calculus without Hand-Waving

Book covering differential geometry and topology for physics


Do I need to sterilize my top-off water?


Traverse a Relationship of Unknown Depth


Extract data from NetCDF using a shapefile polygon in Python

Masking NetCDF time series data from shapefile using Python


Why does arcing occur on helicopter power-line repair

Why the arc when bonding-on during high voltage repairs?


How to backup all my data from a server?


Xampp: How to Make a Clean Uninstall to Get Old MySQL Installation Back?

Is there any way to get a MySQL database from a /var backup?


Conditional Raster Calculation in Python QGIS


Short story with mechanical ecology on future Earth

Need help recalling name of sci-if story about earth evolving into electronic life forms


PSTricks error "Undefined control sequence  \c@lor@to@ps"


Check if input is factor of 100 is not always working correctly in C#


Please give a proof for the given expression

Please explain the logic behind $d(xy) = y(dx) + x(dy)$


How to Join 2 existing website into 1 without killing SEO?


How to get to the GRUB menu at boot-time?


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


Why are there two different duplicate post notices?

Duplicate explanation should encourage improvement of original


Can I know who have done serial voting to me?

Is it possible to know who voted for my post?


Let $V$ be a finite dimensional vector space over $R$, then is it possible to write $V$ as union of finitely many proper subspaces?

If a field $F$ is such that $\left|F\right|>n-1$ why is $V$ a vector space over $F$ not equal to the union of $n$ proper subspaces of $V$


SciFi novel concerning future (this year) and music broadcast from star system

Book about two alien castes, alien hand modification


video.js theme changes in iOS and Android devices? I require same theme that i have used for desktop. Please help me to sort out this

VideoJS 4 native controls now default on mobile?


"to prefer something over something" or "to prefer something to something"

Which is correct: "prefer X to Y" or "prefer X over Y"?


How can I (or can I even) transfer iTunes/App store credit from one Apple ID to another?

Can I transfer iTunes credit between accounts?


How do I change the Ubuntu dock "Show Applications" icon?

How do I change "Show Applications" button on GNOME 3 dash?


How to calculate likelihood of linear regression

Equivalence between least squares and MLE in Gaussian model


I am getting a NullPointerException error for my jtable when i try to insert data to the database

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


Does Great Weapon Fighting allow extra damage from a Battle Master fighter's Superiority Dice to be rerolled?

Which damage dice exactly does the Great Weapon Fighting fighting style allow you to reroll?


What is the list of TABLETS able to run with Ubuntu-Touch?

What hardware does Ubuntu Touch support?


How can I temporarily run a resource intensive process without overheating my CPU?

Can I manually limit the %CPU used by a process?


Why does this work as a variable defined, but not as a function()?

What is the scope of variables in JavaScript?


How can I make custom shortcuts work on key release rather than key press?

OS keyboard shortcuts conflict with apps keyboard shortcuts in GNOME 3


Pros and Cons of using Bilinear Interpolation and Cubic Convolution when dealing with DEMs?

Deciding what interpolation method to use for resampling raster data?


Is there any method to know the real age of the universe?


Legend inconsistent in QGIS map print layout


Plot draws list of curves in same color when not using Evaluate


How do I avoid making a shallow copy of a function inside a JavaScript function?

JavaScript closure inside loops – simple practical example


Dark gray section in the viewport that can't be changed?

Gray cone obscuring/clipping the 3D Viewport


How can I play Adobe Flash .SWF files in a Java Desktop Application?


Is there a function $f:\mathbb{R} \to \mathbb{R}$ such that a set of all continuous points of $f$ is "given" $G_\delta$ set?

Set of continuity points of a real function


How do the PHP equality (== double equals) and identity (=== triple equals) comparison operators differ?


Dimension of plotting window vs PlotRange

Chart illustrating options that affect Graphics/Graphics3D objects


Is there any difference between being ill and sick?


Question tagged with both [status-declined] AND [status-completed] - how is this possible?

Multiple tags search broken when searching as anonymous user?


NO_PUBKEY error when attempting to re-install Ubuntu Software Center


Does an increasing sequence of reals converge if the difference of consecutive terms approaches zero?

Example to the statement that $a_{n+1} - a_n \rightarrow 0$ as $n \rightarrow \infty$ does not imply that sequence $a_n$ converges.


How to connect Android with PHP and MySQL?

How to fix 'android.os.NetworkOnMainThreadException'?


Angularjs - directive best practice function in link or controller block?

Difference between the 'controller', 'link' and 'compile' functions when defining a directive


Integer Solutions of $x^2+y^2=100,003$ Using Modulo Arithmetic

$\textit{Why}$ the cases in 4 $\nmid n^2 - 3?$ (bases cases in modular induction)


QNetworkAccessManager uploadProgress and QProgressBar

Calculating percent done for progress dialog


Wifi interface keeps crashing for standard Ubuntu 16.04 installation on Lenovo i100

How do I get a Realtek RTL8723BE wireless card to work?


Is Superiority Dice Damage Doubled Due To Assassinate?

When a Battle Master fighter gets a critical hit and uses a maneuver that adds a superiority die to the damage, is that damage die doubled?


Can participial adjectives be placed without a noun after them?


Are there Android design conventions for an empty screen?

Android design convention for saying a user needs to complete an action first?


Is anyone else personally terrified of the new bar at the top?

The new top bar is out on meta. Consider it a beta


Creating empty 2 dimensional arrays in Python?

List of lists changes reflected across sublists unexpectedly


GNU find and masking the {} for some shells - which?


How to callout inside finish method of Apex batch?


Why Ejb Interface throwing NullPointerException?

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


How do I change where Steam installs to?

How can I move an installed game from one Steam library folder to another?


Errors that refer to a bunch of unresolved OpenSSL symbols that clearly exist?


“Cannot find file” error when running biber (2)


What university affiliation should a retired member of staff use?


Why do we assign probability to theta even though we consider it constant in frequentist statistics?

Bayesian vs frequentist Interpretations of Probability


Can we define flat connection on any given smooth manifold?


Using tokens in code to indicate listings linerange

Including sections of source code as a listing, while being robust to source code edits


How to write <?php into a answer in Stackoverflow?


How do I parse command line arguments in Bash?


Installing Windows 7/8 64-bit on GPT partition table without UEFI

Is there any way to boot Windows 7/8 using BIOS on GPT?


Beginner at Python : Exiting inner for loop soon as completing the job


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


How can I make a keyboard shortcut to turn off and turn on the screen?

Is there any way to make a hotkey turn the screen off?


Pumping up bicycle tires with helium instead of air

Will helium in the tires of a bike make it lighter?


Can Clerics have divine power without it being provided by a god?


Python how to search a list for all permutatio of a given input?

How do I do a case-insensitive string comparison?


Full Apps Directory not available in Software Center

Why are some applications so hard to find in the Ubuntu Software Centre?


In WPF, what are the differences between the x:Name and Name attributes?


PHP - Method For Sorting Array By Nested Arrays Value


How to Get Element By Class in JavaScript?


Start table number in whole digits for each chapter seprately

Continuous v. per-chapter/section numbering of figures, tables, and other document elements


Name of science fiction short story needed. Includes factory, redundant work

Utopia where no one has to work, but people want to work anyway


Reading the extension of files in a directory with Java?


Page numbering with \mainmatter and \frontmatter

How to use pagenumbering in the document?


What does the : infix operator do in Haskell?


Up-voted question with down-voted answers not listed as "Unanswered"

Unanswered section does not include questions with negatively scored answers


Prove: Use the triangle inequality to prove that for all $x, y, | |x| − |y| | ≤ |x − y|$


Cannot delete my Area 51 account because of site design


Get PID of a function executed in the background

How to get the pid of the last executed command in shell script?


In comments - how do I highlight with back-ticks when the last character is a backslash

How do you type a single backslash, code-formatted, in a comment?


A Rogue dilemma: to roll for Stealth, or not to roll?


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


Is it possible to use "negative sound waves" to "cancel out" a sound to create silence?


console.log of referenced object doesnt print what i expcected

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


How to participate in clan war instead of being a spectator


how sub domain can effect traffic of root domain


Can multiple creatures grapple a single target?


Combinations of single elements from respective sublists

Get the cartesian product of a series of lists?


Getting rid of arc in glasses whilst making it look the bottle is full

How to illuminate the darkness inside glass objects in Cycles?


For any point outside of a circle, is there ever only one tangent to the circle that passes through the point?

To find tangents to given circle from a point outside it


What does comma do while using cin in c++


Shortcode outputs at the top of the_content


'innerText' works in IE, but not in Firefox


Shading artifacts in low poly models in cycles?

Black reflections with Cycle's Glossy Material


Tomcat 7, writing aborted NotSerializableException on Serialized class

How can I identify an anonymous inner class in a NotSerializableException


Asking users to accept answer when they comment that it answers their question


How to explain the first colon in Python slice syntax list[::-1]


Ubuntu 16.04 sftp and vscode ssh not working


How to use the LOWER function in a Drupal query?

Using SQL functions in conditionals in Drupal 7 db_select()


Getting a nullpointer exception in variable initializer

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


Transform Gauss Krüger Zone 3 data into WGS 84 / UTM 33N in QGIS


How to hide or secure javascript code from client side

How can I hide or encrypt JavaScript code?


Linux AMI's version of OpenSSL is 1.0.1k but PCI compliance requires 1.0.1p

How to maintain PCI compliance on a LAMP server when repositories don't keep up with versions


Query regarding permission for Indian to work as postdoc in UK

Visa requirement query for Indian postdoc applying in UK


How can I rewire a light to use three-way switches?

How should I rewire a miswired 3-way switch?


IndentationError: unindent does not match any outer indentation level even though my indentation is correct


How do I selectively install a package from a ppa?

How do I cherry pick packages from a PPA?


Error occurs while executing doInBackground inside asynctask


YA/kids' book featuring a kid and an alien whose preferred pronoun is "it" rather than "he" or "she"

A story about a whole crew of aliens who visit Earth, befriend a child


Java ActionListener error expected and illegal start of type

How are Anonymous inner classes used in Java?


What is an Oxford comma and how do you use it?


How do i download google browser installation without a browser using windows command line

Is it possible to download using the Windows command line?


How to set page geometry for a single page only?


will the protected question be deleted if the user gets deleted

What EXACTLY happens when I ask to delete my account?


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


How to align expl3 floating point variables

How to align floating point variables in Latex3


Can git switch branch without the modification

Why do I have to stash / commit my changes before switching branches?


Can you see who all favorited your question?

I want to see who marked my questions as favorites


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


How can I execute a LaTeX command then hide the resulting text?

Retain side-effects but discard command output


Hierarchical clustering with categorical variables - what distance/similarity to use in R?

What is the optimal distance function for individuals when attributes are nominal?


Linear congruence $8x\equiv 21\pmod{24}$


Why does this performance counter always return zero?

Why the cpu performance counter kept reporting 0% cpu usage?


Is $\sin^2(z) + \cos^2(z)=1$ still true for $z \in \Bbb{C}$?


Using methods from another class in the main?


is framerate the same for video as for photo?

Why don't digital cameras shoot video at full sensor resolution, or do continuous drive at video framerates?


How to read http headers of last response?

Accessing the web page's HTTP Headers in JavaScript


Why doesn't this division work in Python?


Let $A$ be an $n \times n$ matrix. If $A$ is invertible, then $|A| \neq 0$?

How is the determinant related to the inverse of matrix?


Java - Why is the tail call recursion pattern faster than the normal recursion pattern?

How do I write a correct micro-benchmark in Java?


Can we get some consensus on what flag to use for link only answers?


Does one always need some choice to show the existence of nonprincipal ultrafilters?

Existence of a Boolean algebra with a unique ultrafilter in ZF


$n$ is a prime number $\iff $ $\frac{Tn(x)}{x}$ is irreducible on $Q[x]$

Chebyshev Polynomials and Primality Testing


Is it possible with one of the template suggestion hooks to also specify a new template location?

hook_theme_suggestions_page() provide default template file inside module folder


Getting a USB PD 3.0 port to output a constant voltage


Schengen visa refused as a security and health threat

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


Four cards are face down on a table. You are told that two are red and two are black, and you need to guess which two are red and which two are black.


Merging shapefiles in a folder using PyQGIS

Selecting all files in directory for merging in QGIS Processing?


Changing background color without affecting objects in a scene

How to make colored backgrounds not influence the color of an object


How do I reduce the size of a bloated Git repo by non-interactively squashing all commits except for the most recent ones?

Combine the first two commits of a Git repository?


Finding distribution of two random variables

Negative binomial distribution - sum of two random variables


What is the limit of the sequence n!/4^n?

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


Template class definition inside C++ library

Why can templates only be implemented in the header file?


"Disk is likely to fail soon" on Ubuntu 18.04 LTS

DISK IS LIKELY TO FAIL SOON - failing now


Convert newline-delimited list with spaces into arguments

Command substitution: splitting on newline but not space


why n>=30 for central limit theorem to hold?

What references should be cited to support using 30 as a large enough sample size?


MySQL Delete duplicates with different keys


Show information on visualforce page only for certain profiles

Conditionally Rendering Visualforce element based on user profile


Is there a way to make BigDecimal faster than I have here?

How do I write a correct micro-benchmark in Java?


QGIS. Calculate length of lines in temporary draft layer


Capturing multiple screenshots of image at extents from point features in ArcGIS Desktop?

Using ArcGIS Desktop to zoom to next selected feature?


How to use Read command in shell script while run script on remote machine

Select Command not working while run shell scripts on remote machine


Is there a way to logically test an optional color input inside a module?


The Votes tab on my own Meta profile is in an odd position


Why is there no progress anymore on H.O.T.D?

Is Highschool of the Dead on hiatus again?


Let $T:V\to V$ be a linear map, where $V$ is an inner product space. Given $T^2=\frac{T+T^*}{2}$, prove that $T$ is normal and that $T=T^2$.


one sample t-tests applied to each row - 'data are essentially constant' error

t.test returns an error "data are essentially constant"


Copy file from Windows Desktop to Raspberry Pi

How do I transfer a file to my server using PuTTY?


unable to turn on wifi in backtrack 5 r3 while booting from usb


How to convert string to DateTime in C#?

datetime.parse and making it work with a specific format


Find the radius of convergence for the series $\sum_{k=0}^{\infty}\frac{k!}{k^k}x^k$.

Finding the convergence interval of $\sum_{n=0}^\infty\frac{n!x^n}{n^n}$.


How to open properties bar, I accidentally closed it?


I am creating a Tetris clone on Khanacademy, will I get into trouble?

How closely can a game legally resemble another?


Do I have the right to be forgotten on SE?

Will Stack Exchange respect EU's "right to be forgotten"?


Testing methods with overloading using shims and stubs in VS 2013 c# Code


Can an area of effect spell cause damage to the same target multiple times a round?

Does Insect Plague trigger twice when you enter and end your turn inside the area?


Why can questions with accepted answers be deleted?

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


Formal definition of $\Omega_{X/Y}\otimes k(x)$

Tensor product of a sheaf of module and a residue field


How to prove the following inequality (with a introduced constant $\lambda$)?


Display SVG Image in image view in android

Having issue on Real Device using vector image in android. SVG-android


Prove $\left|\begin{smallmatrix} \sin^2x&\cot x&1\\ \sin^2y&\cot y&1\\ \sin^2z&\cot z&1 \end{smallmatrix}\right|=0$ if $x+y+z=\pi$

If $A$, $B$ and $C$ are the angles of a triangle then find the value of $\Delta$


Windows 10 Compressing Memory When Not Needed

How to disable Windows 10 memory compression?


How can I reorder my divs using only CSS?


Rewriting the global alert() function doesn't work in Tampermonkey

How to override the alert function with a userscript?


Illustrator pen auto-correction on Photoshop


EXC_BAD_ACCESS: what is the meaning of 'code' and 'address'?

what's the difference between code=1 and code=2 in EXC_BAD_ACCESS?


SQL Server & Storage Question - What's the right choice?

Seperate volumes for tempdb, data, and backups on SQL Servers in VMs


I used the a string variable in if statement bust it is showing that variable is not used


Windows 7 - What happens when you delete the AppData folder?

Is deleting contents of AppData folder from my computer recommended?


Alias (CNAME) record cannot be added to this DNS Name


How do I properly use the "Not an Answer" flag?


Natural number solutions to $\frac{xy}{x+y}=n$ (equivalent to $\frac 1x+\frac 1y=\frac 1n$)


I have formatted a partition for Ubuntu. How do I install it on that partition?


Why does Math.Floor(Double) return a value of type Double?


Is the system of equations of electrostatics underdetermined or overdetermined?

Do Maxwell's Equations overdetermine the electric and magnetic fields?


Need a regex pattern to resolve the email validation of Inputs in JavaScript for Angular

How to validate an email address using a regular expression?


How can I parse a dragged file's path in a Windows batch script?

Drag and drop onto Python script in Windows Explorer


How does an electron jump from one lobe to another of the same hourglass-shaped $2p_x$-orbital?

How does the electron jump across "gaps" in its orbital?


What’s the rule for using “who” and “whom” correctly?


How do I stop web pages/scripts from intercepting some (or all) of my keystrokes or hotkeys (e.g. Ctrl+Z)?

Firefox: change/disable default keyboard shortcut configuration


Understanding that $A = \{x\in \ell_2: |x_n| \leq \frac{1}{n}, n = 1,2,...\}$ is compact in $l_2$.


How can I play the levels I created to a world in Super Mario Maker?

How can I play my own courses without uploading them?


Is a spell suppressed or removed when the target temporarily becomes invalid?

Can Polymorph end spells that require the target to be humanoid?


How to center a div vertically from a unknown dynamic height?

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


No return on$('input:checkbox').change(function() {?

Event binding on dynamically created elements?


How to make dynamic paint effect distinctly visible?

Dynamic Paint not showing in rendered image


Splitting a file in linux based on content

Split one file into multiple files based on delimiter


74190 up/down decade counter starts from 5


Expiry time in notify-send notifications

How do I change how long notifications are displayed?


Find limit of recursive sequence $a_{n+1} =\sqrt{2+ \sqrt{a_n} }.$

Evaluating the limit of a sequence given by recurrence relation $a_1=\sqrt2$, $a_{n+1}=\sqrt{2+a_n}$. Is my solution correct?


Which sorting algorithm does qsort() use?


If $z_1, z_2, z_3$ are three distinct complex numbers satisfying


Is it possible to change the default encoding in notepad?

Changing the default ANSI to UTF-8 in Notepad


What is the name of this proof? And proof?

Prove that one diagonal of a quadrilateral bisects the other


Faster ways to calculate frequencies and cast from long to wide


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


Send blob from .js file to php with ajax

How can I upload files asynchronously with jQuery?


Why does Eve die in Mass Effect 3 even though i saved maelons data

Why did Eve die with Maelon's data available?


Why is $(e_n)$ not a basis for $\ell_\infty$?


How can I send an email by Java application using GMail, Yahoo, or Hotmail?


javascript object reference not work as expected

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


Deprecated: Function split() is deprecated. How to rewrite this statement?


Any collection of subsets of a set is a subbasis for a topology

Any class of a nonempty $X$ generates a base for a topology on $X$.


How to translate interactive graphics from Mathematica to standard HTML+SVG?


Unable to mount Windows (NTFS) filesystem due to hibernation


Prove using power series that $e^{z_1+z_2}=e^{z_1}e^{z_2}$

Prove $e^{x+y}=e^{x}e^{y}$ by using Exponential Series


Why can we balance our cycles well when it is moving fast?

Why doesn't a bike/bicycle fall if going with a high speed?


Is there a way to use 'render region' with numeric input for size & position?


Compiling Visual Studio C++ to Run on Computers without Mathematica

Creating a standalone (executable) from mathematica code


Correlation between continuous and binary variables

Correlations between continuous and categorical (nominal) variables


Why can't I make a vector of references?


What does “density” really mean in probability density function in statistics?

Can a probability distribution value exceeding 1 be OK?


Set default value for time field in custom form

Date popup form field doesn't show the default value correctly


Prove that if $p = 2^{m}+ 1$ is prime, then $m$ is a power of $2$

If $2^n+1$ is prime, why must $n$ be a power of $2$?


Small snap loop devices visible in gnome-disk-utility OR what is the function of snap ubuntu-core


Quantum mechanics,and how the law $ΔxΔp≥ℏ/2$ explains the paradox regarding atoms

Why is the nucleus so small and why is the atom 99.999% empty space?


MATLAB -- How does one plot a heatmap from nxn matrix?


Everything looks fine in the Search Console, but Google is not really indexing my site

Why aren't search engines indexing my content?


hashCode and equals relationship with String


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


Random effect specification in lmer mixed effect model


Teens stranded in eco-system within alien ship, fighting for survival


Asking users to accept answer when they comment that it answers their question


Every open ball in a metric space is an open set.


If your birthday isn’t in summer, when do you buy supplies, especially if you are muggle? Would your escort come back in summer?

Do muggleborns get their letter on their 11th birthday or the summer before they start Hogwarts?


Show that a list of polynomials is a basis of the subspace _U_ of $P_3$(R)


Creating WiFi Access point on a single interface in Linux


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


Are there lockers or luggage storage facilities at the Bruxelles-Midi station?


How does the Central Limit Theorem show that the Binomial Distribution is approximately Normal for a large value of n?

What intuitive explanation is there for the central limit theorem?


Verb plurality when citing paper with multiple authors


Error in sudo apt update in ubuntu 20.04

What can I do if a repository/PPA does not have a Release file?


Should I capitalize the middle of a sentence broken up by long examples?

Should I capitalise "or" between examples?


How do I install and manage GNOME Shell extensions?


Is there a PHP function that can escape regex patterns before they are applied?


Invent Binary Operator $*$ on Reals that Can Create $+$, $-$, $\times$, $\div$

Is there an numeric arithmetic with a single operator?


Issues with creating class with image file path as argument

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


Does function parameter allow static specifier?

Why can a function not have a Static parameter?


What tense is used for "go" in "you see it go away"?

"Heard me [infinitive]" vs. "heard me [present participle]"


How to validate an email address using a regular expression?


How to automatically run a command at startup as root


Does the alchemist artificer casting cure wounds through his spell storing feature benefit from the alchemical savant feature?

Do class or subclass features that relate to spellcasting apply when producing a spell's effect from an Artificer's Spell-Storing Item?


How to fix 'android.os.NetworkOnMainThreadException'?


Ability to take comment discussions to chat is extremely undiscoverable; please fix

Should "move-to-chat" be provided on demand (as a button perhaps)?


Shortcode in widget is printing before the title

Shortcode outputs at the top of the_content


What Situations Cause Oracle Packages to Become Invalid?


Injecting variable values into javascript and HAML in RoR


Using rsync to ensure two directories have exactly the same files

Does rsync verify file copies on local drives?


Echoing output to file while seeing it in console in the same time

How to show output on terminal and save to a file at the same time?


Tkinter Frame Disappears after adding a button

How to stop Tkinter Frame from shrinking to fit its contents?


How does friction help the car to move forward?


Is $\left((-1)^2\right)^\frac12 = (-1)^\left(2\cdot\frac12\right)$?

What is the condition for example $(number^c)^b=number^{cb}$ to be true?


Why does this Java division print out zero?


Unable to make array with 25 integers populated with random numbers from 10 to 99. /java

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


Android - change Date format to - dd.mm.yyyy HH:mm


Prove that $G$ graph contains prime cycle, which length is not less than $\delta(G) + 1$

Let $G$ be a graph of minimum degree $k>1$. Show that $G$ has a cycle of length at least $k+1$


Unexpected value printed when trying to print sorted array


How can I get a Class object form primitive?

Dynamically find the class that represents a primitive Java type


How do I convert a Python program to a runnable .exe Windows program?

Process to convert simple Python script into Windows executable


Both sides differentiation expression with integral


NullPointerException, why? java in NetBeans

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


How do I iterate over the words of a string?


How do I understand if an indefinite integral is not solvable in terms of elementary functions?

How can you prove that a function has no closed form integral?


Can't SSH into Raspberry Pi after changing permissions


How to save a file in photoshop that is supposed to be displayed on a web site?


Why is using `<<-` frowned upon and how can I avoid it?


Please help-- what object can I use to absorb static shock when getting out of my car?

How to avoid getting shocked by static electricity?


Restricting php pdo execute() to running just the first sql statement


Validate if email address exists in JavaScript

Can I perform a DNS lookup (hostname to IP address) using client-side Javascript?


Volume of solids of revolution through two equations

Finding the volume enclosed by two surfaces of revolution


RegionPlot misses a corner when plotting a two-dimensional region

How to force the RegionPlot to shade a narrow region?


TeX table - same code but different format

How to get horizontal black line when coloring cells?


is there any force on a tennis ball that is being thrown in the forward direction after it leaves the persons hand?

Why is it that a force is not required for a body to move at constant velocity?


what is the name of this parts of speech adjective + preposition

What is an adjectival complement in English?


Social Security and Medicare taxes not withheld


java system tray duplication or same application runs multiply parallely

How to implement a single instance Java application?


Is there any way to know what version of windows is running?


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


How do I recover deleted rows from one table while having Recovery SIMPLE Model? I am using Microsoft SQL Server 2014


How to set the progress bar value in the [Run] section of the Inno Setup install script?

Inno Setup: How to manipulate progress bar on Run section?


Python method default argument initialization issue in CherryPy

"Least Astonishment" and the Mutable Default Argument


Cannot do passwordless SSH from Mac to Ubuntu VM

How do I set up SSH so I don't have to type my password?


Testing siblings DNA to determine full siblings?

Determining if siblings are half siblings or full siblings?


Can I apply for a Schengen visa at a consulate of a country I don't really intend to visit? Is such visa shopping acceptable?

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


How to parallelize the for loop while scp the files?

Using while loop to ssh to multiple servers


Access denied for user 'root'@'localhost' (using password: YES)

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


How to find lost information about the projection?

Identifying Coordinate System of Shapefile when Unknown?


How to convert the Date object into "dd/MM/yyyy HH:mm:ss" format in Java


apt-get: not able to install or upgrade any package

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


How to make Ctrl+Alt+Del switch directly to Task Manager?

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


After I installed 14.04 desktop, launcher on left side is missing

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


How can I do 64 bit division on linux kernel?

How to divide two 64-bit numbers in Linux Kernel?


Python code to recognise and convert from CRS

Using Python to convert from more than one CRS


Python with MySQL on Windows: installation errors


Time it takes two objects to collide with gravity?

The Time That 2 Masses Will Collide Due To Newtonian Gravity


Possibility of accesing Nested Static Folder in Flask


Computing the limit with a radical: $ \lim_{x\to\infty}\left(\sqrt{x^2+4x}-x\right) $

Difficult limit evaluation: $\lim_{x\to\infty}(\sqrt{x^2+4x} - x)$


I want to play Minecraft with my friend in my world but it always says unable to join world on their screen

“Unable to Connect to World” Minecraft PE 1.16.201


How do I show that in a normed space $| (\|x\|-\|y\|) | \leq \|x-y\|$


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


How to *disable* automatic reboots in Windows 10 Home (January 2017)

How to *disable* automatic reboots in Windows 10?


Do there exist an infinite number of integer-solutions $(x,y,z)$ of $x^x\cdot y^y=z^z$ where $1\lt x\le y$?


Mail.app in Sierra accumulating Gmail drafts

Turn off autosave drafts in mail on OS X El Capitan and Sierra


How to change from address in workflow email?

Changing From Email Address in SharePoint Designer 2010 Workflows


Prove that there is no rational lowest upper bound for $\sqrt{3}$.

Need help with proof for Dedekind cuts on $\mathbb{Q}^+$


How can I install programs for all users in Windows 10?

How to install program to all user accounts in Windows?


Only first step with multi step registration


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


Subsurf and mirror modifier creating a split in mesh


Why don't Ubuntu package version numbers match version numbers in the rest of the space?

What is the meaning of the XubuntuY string in Ubuntu package names?


TypeError: execv() arg 2 must contain only strings


Why first strike wouldn't work in a single fight?


How to prove that a group is abelian if $a^2=1$ for all $a \in A$.

Let $A$ be a group, where $a^2=1$, a belongs to $A$. Prove that this group is commutative.


Applied for ESTA and was denied. Subsequently, secured a visa and travelled to US. Can I try ESTA again?

My ESTA approval if I have previously had a B1 refusal


If $C=A\otimes B$, the Kronecker product of two matrices, how do you determine $A$ and $B$


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


NullPointer when trying to access an Array of Objects in another method

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


How to open a file in it's own application like `start` in Windows and how to use `start .`?

How to open file with default application from command line?


Why is the formula for the sum of infinite terms of a geometric progression only defined for $r < 1$?

When is the formula for the infinite geometric series valid


If, Else function not working - rock, paper, scissors game javascript

What is the scope of variables in JavaScript?


Prove that sin(x)/x is not Lebesgue Integrable in [1,+oo]

Lebesgue integral $\int_{(0, \infty)} \frac{\sin x}{x} dm$ doesn't exist but improper Riemann integral exists


How many Sith Star Destroyers were left at the end of Rise of Skywalker?

What happened to the Sith Star Destroyer that destroyed the planet Kijimi in 'The Rise of Skywalker'?


How to keep my No Default Browser option

How do I have no default web browser, so the system asks what browser to use when I click on a link?


Bash. How to assign random line from text file to a variable?

What's an easy way to read random line from a file in Unix command line?


Get rid of the chapter number when I refer to table

Continuous v. per-chapter/section numbering of figures, tables, and other document elements


Singleton Pattern Implementation in Java

What is an efficient way to implement a singleton pattern in Java?


Is there an easy way to transform unit vectors from spherical to Cartesian coordinates?

How to change coordinates of a differential operator?


How to make the mesh not bumpy? On subsurf modifier

Forcing Subdivide to create non-zig-zag edges


After AIDE check, the buff/cache is full in CENTOS7

Why is Linux reporting "free" memory strangely?


How does Java parse an int from a long if long too big?


MySQL: Create user with rights only for specific db

Create new user in MySQL and give it full access to one database


Can I launch a shell script from home screen?


Make Jackson interpret single JSON object as array with one element


Can I ask Git what is the directory of the local repository

Is there a way to get the git root directory in one command?


how to check middle part of string appear two times using regex string


Why is the title of a question linked to the same page?

Why does the question title link to itself on the answer page?


unable to open ubuntu after installation

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


transfer in Miami, final destination Charlotte, where do I clear customs?

When do I clear US customs and immigration if connecting at a US airport to my final destination elsewhere in the US?


Use Canon AE-1 lenses on a Sony Alpha a6000

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


Rest api - Query Multiple Sharepoint lists for a listitem with a given property value

Data from multiple lists using single REST API call


Function (sample code) to extract raster value per polygon in R


how can I remove folder name from url in php?


Gnome screenshot: turn off camera sound *without* admin rights

How can I disable the shutter sound of gnome-screenshot?


What's the difference between xp_fixeddrives and this query

Disk space full but logical space available in database


Is it possible to overcome poor undergrad performance with a masters at a much lower ranked institution?

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


Is it possible to flash an android phone with different custom rom

Can I install a ROM made for a different device?


Why does `\texttt` repeat and shrink my equation?


Accessing Resources from JSP inside WEB-INF

Browser can't access/find relative resources like CSS, images and links when calling a Servlet which forwards to a JSP


`sudo`, `gksu` and `gksudo` without password


Passing an empty array as default value of an optional parameter


Writing custom GUI map application without installing QGIS

Standalone python app that uses qgis.core without installing qgis


Why struct size do not match with plain sum of item's sizes?

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


Does having your first child not be color-blind change the odds that the next ones will be?

What is the name of the statistical fallacy whereby outcomes of previous coin flips influence beliefs about subsequent coin flips?


Can't flag a question for being off-topic


How to change MySQL root password to default?


After submitting a site removal request with Google, the tool is showing severe health problems, how do I re-include my site in the index?


Not finding the library files directed to in Makefile


Can I still download OS X Mavericks for Free?

Where can I get a copy of Mavericks after Yosimite has been released?


How to recover deleted files from mercurial repository


What is the best way to implement constants in Java?


Does client OS verify packages downloaded from Ubuntu main repository?

How is the authenticity of Ubuntu updates verified?


Suppose $f$ is differentiable on $R$ and $f'(x) \leq 4$ for all $x ∈ R$. Prove that there is at most one $a \leq 2$ such that $f(a) = a^2$.

If derivative of function is less than or equal to 4, prove the existence of point $c$ so $f(c)=c^2$.


Is super zoom lens the best option for travel photography?

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


Python rounding error with float numbers


NFS umount fails to find directory in /proc/mounts


Prove that $\sqrt{x_1}+\sqrt{x_2}+\cdots+\sqrt{x_n} \geq (n-1) \left (\frac{1}{\sqrt{x_1}}+\frac{1}{\sqrt{x_2}}+\cdots+\frac{1}{\sqrt{x_n}} \right )$


Why am I getting NullPointerException when I'm not dereferencing anything that's pointing to Null?

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


Subtracting even and odd binomial coefficients?


Particles emitting from particles. Is it possible?

How can particles be emitted from particles?


How to store input data from JSF page into Managed Bean

How map multiple inputText to an array property?


Windows 8 suddenly removed my Desktop tile from the start-screen, how to restore it?


EXC_BAD_ACCESS (SIGSEGV) and AVAudioSession

App crashes with AVAudioSession privateBeginInterruption


Complete Riemannian manifolds and lengths of curves diverging to infinity

If every divergent curve has unbounded lenght then the manifold is complete.


How do I list all objects created from a class in Ruby?

How to find each instance of a class in Ruby


Why can't I define a default constructor for a struct in .NET?


Getting XML for xmlpullparser with AsyncTask


chi square test for 6X4 contingency table

Chi-squared vs Fisher's Exact Test w/ 5x6 contingency table & some cells <5?


Remove duplicate values from list in tuple

How do you remove duplicates from a list whilst preserving order?


Interaction between floated and "non floated" elements

CSS Float - The content stays in the default stack position


How can I change the file name of the Program Files (x86) folder?

How can I move or force a program installation to another location, even when unsupported?


Boyfriend tourist/student visa denied 3 times

I have been denied a visa several times in a row. How does one deal with such serial refusals?


Computer starts up seconds after shutting down

Computer wakes by itself, but wake source is unknown


To what extent can we call a Geometric Distribution a Geometric Density

Does Wolfram Mathworld make a mistake describing a discrete probability distribution with a probability density function?


Does GTA V Online Network Merge Xbox 360 and PS3 players?


How can I use bcrypt or scrypt with PHP? Is there a default built in function that uses either of these two?

How do you use bcrypt for hashing passwords in PHP?


Finding the limit of $\left(\sum\limits_{k=2}^n\frac1{k\log k}\right)-\left(\log \log n\right)$

What is known about the 'Double log Eulers constant', $\lim_{n \to \infty}{\sum_{k=2}^n\frac{1}{k\ln{k}}-\ln\ln{n}}$?


The alternating group is a normal subgroup of the symmetric group


Tourist utopian island where you could only stay 6 days as something horrible happens on the 7th

Story about a utopian city that periodically destroys itself


"I didn't know you liked her" or "I didn't know you like her"


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


How can I clear the database entries for a specific object?

Truncate or delete all records in a custom object


Why can't I sign in to Area51 automatically?


How to solve $\int ^{\infty}_{-\infty}\dfrac {\sin x}{x+i}dx$

Calculating $\int_{- \infty}^{\infty} \frac{\sin x \,dx}{x+i} $


What's a recommended set of warnings as errors that won't get in the way when writing new code?

Best compiler warning level for C/C++ compilers?


How do I check if an object has a specific property in JavaScript?


How the speed of light remains stable inside a transparent material?

What is the mechanism behind the slowdown of light/photons in a transparent medium?


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


How to get Linear dependent columns indices in big dataset?

Testing for linear dependence among the columns of a matrix


Trying to install Ubuntu 14.04, monitor says mode unsupported/out of range

frequency out of range - please change display mode


In the US, is it culturally acceptable for a graduate student to give a small gift to a professor?

Is it appropriate to buy a "thank you" gift for a PhD supervisor?


95% of my RAM is being used (Windows 10)


How can I get the "Diamonds to you!" achievement in single player?

Can I get the "Diamonds to you!" achievement in singleplayer?


are lists of list pass by reference in python when they are created by multiplication?

List of lists changes reflected across sublists unexpectedly


Can the main HNQ page be made more mobile aware?

stackexchange.com homepage really needs a responsive design


Width adjustment or Defining Width for Lightning actions

Set width of modal window of lightning action


lifetime of local variable inside an Action in c#


Problem for bold symbol in math mode with iota


Identity Column in Concurrency, Multithreading, Parallel Processing

Can I rely on reading SQL Server Identity values in order?


percentage of regular shapes surface area visible in 3d

What is the highest percentage of surface area that can be seen at any given moment on a symmetrical object?


How to make beveled 90 degree corners on a curve better?


Brackets in if condition: why am I getting syntax errors without whitespace?


How to detect a subclass of a generic abstract class?

Check if a class is derived from a generic class


How to convert strings into integers in Python?


A group without proper subgroups is a cyclic group


Chaining multiple obj files and make them as a movie

Can one create a video from sequence of meshes that you already have using blender?


cout << with char* argument prints string, not pointer value


Prove that in a sequence of numbers $49 , 4489 , 444889 , 44448889\ldots$


How can I access a linux box at home in my browser at work?


What Legends material has Disney re-canonised with minimal changes thus far?

What Star Wars Legends (EU) content has successfully become a part of Disney canon?


How to delegate initializer list constructor call to a C++11 array data member?

How to construct std::array object with initializer list?


find returns weird file order on RHEL but not on OSX

Which order does find command use to print out


Consider the rationals $\mathbb{Q}$ viewed as group under addition and let $G=\mathbb{Q}/\mathbb{Z}$

consider the group $G=\mathbb Q/\mathbb Z$. For $n>0$, is there a cyclic subgroup of order n


Is a transit visa required for a 12-hour layover in Kazakhstan?

Transit Visa Almaty for Indian Citizens?


What is the difference between protected and private?

What is the difference between private and protected members of C++ classes?


How to install OneDrive on ubuntu 13.10 x64


Make a Bash alias that takes a parameter?


With rules to categorize emails into folders, how to receive notifications for new email, and list all the emails in all the folders?

Viewing all messages in sub folders in the containing folder?


With variable length instructions how does the computer know the length of the instruction being fetched?

Instruction decoding when instructions are length-variable


How to completely reset ubuntu networking settings?

How do I completely reset network settings?


How do entangled states increase computational space for quantum computers compared when only using product states?

Why is quantum entanglement so important in the context of quantum computation?


Pixel Perfect collision detection on rotated bitmaps

How to handle pixel-perfect collision detection with rotation?


If a function $f(x)$ is Riemann integrable on $[a,b]$, is $f(x)$ bounded on $[a,b]$?


How can I determine the version of the running kernel?

How do I find out the kernel version I am running?


How to automatically add » (») to  elements using CSS?


How is it possible to have short interest greater than 100%?

Can a single share of stock be shorted multiple times?


How to get rid of corners rounding on blender?

Keep sharp edges when using subdivision surface


Request UAC elevation from within a Python script?


EntityType 'Category' has no key defined. Define the key for this EntityType


Php Error: Warning: mysql_num_rows() expects parameter 1 to be resource

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


Why Don't PC Boards Act Like Capacitors?


How to interpret logistic regression output?

Should covariates that are not statistically significant be 'kept in' when creating a model?


jQuery.html() gets inner html. but i need the entire html


do-release-upgrade from 20.10 to 21.04 on Raspi not working?


How to show $\langle 7\rangle$ is a prime ideal of $\Bbb Z[x]$

Classification of prime ideals of $\mathbb{Z}[X]$


Can I shorten the length of a table border?


Relation between linearity and injectivity of an entire function


Will reseting my device to factory setting unroot and remove superuser?


Automatically import ICS to Google Calendar in Chrome on Linux

Automatically open ICS files in Google Calendar


padding issue while decryption using AES256 with ECB mode in java

How can I make my AES encryption identical between Java and Objective-C (iPhone)?


Why multi-value of log results in its non-differentiability?

Question involving the Cauchy-Goursat Theorem


Load html files from raw folder in web view

Loading existing .html file with android WebView


Choosing a value for random_state argument in scikit-learn linear regression

Am I creating bias by using the same random seed over and over?


How to transform and combine multiple Graphics3D into one?


How to prevent phone numbers to be converted into Skype links?


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


How to indent long code in question or answer?


Find all strings of length 4 over the alphabet {0, 1, 2} with the property that there are no 10, 21, or 20 substrings.

Find a recurrence relation for the number of ternary strings of length n that do not contain two consecutive 0s or two consecutive 1s.


If $K\leq H\leq G$ (not necessarily finite groups). Then prove that $[G:K]=[G:H]\cdot [H:K]$

If $K \leq H \leq G$, show that $[G:K] = [G:H][H:K]$.


How to determine by what IP Address my website has been accessed?

How do I get the remote address of a client in servlet?


Javascript check given date is greater than current date in (d/m/yyyy) date format shows false


How can i set a specific length for an edge?


How to determine the number of factors in principle component analysis (PCA) when scree plot is ambiguous?

Choosing number of principal components to retain


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


JSF Delete entity on DataTable with p:dialog

p:commandbutton action doesn't work inside p:dialog


Why does the simplest \newenvironment not work as expected?


Java compare md5 with another md5 from another generator : not same value


How do you use an android tablet as a second display?


Is there an TikZ command to provide the height and width of the picture?

How can I access the size of a tikzpicture's bounding box outside the tikzpicture?


Enter password only once for script making many sudo calls

How to enter password only once in a bash script needing sudo


Can I concatenate multiple MySQL rows into one field?


GetFeature request giving variable results


Why do low production studios intentionally release similar films shortly after a big banner?

Why are two such similar movies being made at the same time?


What is the best way to downsample photos to increase sharpness

How to preserve detail when downscaling scanned photos?


Wildcard route with a constraint to end with trailing slash


What is the covariance of the product of two independent random vectors with known covariances?

Variance of product of 2 independent random vector


Unable to remove virtualbox using 'sudo apt-get remove virtualbox-6.0;'


NO_PUBKEY error while upgrading from 12.04


listings changes the order of characters in a line of code


Why break inside for cycle doesnt iterate properly on occasion

"is" operator behaves unexpectedly with integers


Old story about a creature laying pyramid shaped eggs on Mars

Story about a man and an alien exploring an alien world


How to print two dimetional array from method in java?


How to calculate the following limit: $\lim_{x\to+\infty} \sqrt{n}(\sqrt[n]{x}-1)$?


Can find the determinant of a matrix A of size $n$ in terms of the traces of $A^m$

Determinant of a finite-dimensional matrix in terms of trace


Voting arrow descriptors indicate agreement/disagreement for meta feature requests?

Change misleading tooltip for feature request questions


android- Unable to get text from textview


Was Sybil Trelawney actually making a correct prediction here?

How many of Trelawney's prophecies have come true?


How to Latex without error text with emoji included?

Tell Latex to ignore ALL unicode errors?


What causes javac to issue the "uses unchecked or unsafe operations" warning


How do I iterate over a range of numbers defined by variables in Bash?


When does the SQLite engine actually release memory buffer returned by sqlite3_column_blob()?

Does the pointer get from sqlite3_column_blob() method need to be delete?


How do you switch from Wayland back to Xorg in Ubuntu 17.10?


Why can't you delete your own recently closed posts?

Allow the author to delete their own question after closure, if other rules permit it


Generating an event when the cursor moves in Tkinter

binding to cursor movement doesnt change INSERT mark


Cloud deploy with multiple lines manipulate showing no curves

CloudDeploy a Manipulate with dependent functions


How to install Oracle Java from the official website?

How can I install Sun/Oracle's proprietary Java JDK 6/7/8 or JRE?


Let $a \in \Bbb{Z} _{\ge2}$ . Suppose that for all m,n $\in \Bbb{Z}^+$ if $a | mn$, then $a | m$ or $a | n$. Prove that a is a prime number

Let $R$ be an integral domain. If $x \in R$ is prime, then $x$ is irreducible.


Data Casting When Using PHP's MySQLi, Functions query and fetch_assoc

How do I make sure that values from MySQL keep their type in PHP?


Estimate normal distribution mean given standard deviation and samples

Determining true mean from noisy observations


Confirmation about selection of radio Button

How to get value of selected radio button?


"Candidates answers your questions" for older elections links to recently held elections' meta page

Questionnaire link on election page links to the questionnaire of the latest election for all elections


can't solve the (java.lang.NullPointerException) problem

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


Proof by induction for recursive sequence $a_n =a_{\lfloor n/2 \rfloor} + a_{\lceil n/2 \rceil} +3n +1$

Induction with floor, ceiling $n\le2^k\implies a_n\le3\cdot k2^k+4\cdot2^k-1$ for $a_n=a_{\lfloor\frac{n}2\rfloor}+a_{\lceil\frac{n}2\rceil}+3n+1$


Counting in a rectangular grid with obstacles


Can I create a function to clear variables in python ?


how to solve scatterplot error in matlab


SQL Server: Extract Table Meta-Data (description, fields and their data types)


Question mark or bold citation key instead of citation number


What does it mean when someone uses two periods?


What is the word for being too greedy for money?

The feeling of always wanting newer possessions?


A question on the usage of the definite article "THE"

Why do people omit the definite article?


Changing a macro's output depending on immediate context


Prove that the number $19\cdot8^n+17$ is not prime, $n\in\mathbb{Z}^+$


What does "overfull hbox" mean? (Why is there a black mark at the end of a line?)


Case insensitive standard string comparison in C++

Case-insensitive string comparison in C++


Which display program in Win 10 support dual-screen presentations for beamer?

Is there a specialized Pdf viewer for Latex-Beamer presentations on Linux?


java.lang.NullPointerException error when coping files/directory depending on path used for source and destination

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


Replace image if resource is available and valid

Check if an image is loaded (no errors) with jQuery


which regex pattern sets the matcher to stop at first string instance?

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


What is the difference between public, protected, package-private and private in Java?


Putting in MATLAB codes in a box as figures?

What can I use to typeset MATLAB code in my document?


Constructor invocation bound to new keyword in Java?

What are all the different ways to create an object in Java?


How to share files through the local network?

How to transfer files between Ubuntu and Windows?


Get coordinates from web mercator projection to Lan & Lot (JavaScript/ node.js)

Transform coordinates EPSG:32628 to EPSG:3857 Openlayers 3


how to check if my app is on the foreground?

check android application is in foreground or not?


The use of ‘and’ after ‘where’ in a mathematical statement


How configure Workstation to run on a notebook with 3840x2160 resolution?

Increase resolution to 4K in VMware or Virtualbox


Ruby CSV.each in while loop not executing second time through


Alternative to the % symbol for commenting code?


In first step of Ubuntu installation: crash screen


How can I debug in Eclipse Step by Step?


How to include a movie in a PDF? Step by step instructions


Troubles with SureFire plugin: -"The forked VM terminated without saying properly goodbye. VM crash or System.exit called ? "

Strategy for debugging surefire "The forked VM terminated without saying properly goodbye. VM crash or System.exit called ?"


Create independent objects using operator * on list

List of lists changes reflected across sublists unexpectedly


Short Story - Amnesiac Criminal has his little fingers removed to regain memory of his crime

Short story about amnesiac man sent to a prison planet


Javascript: Difference between object.name and object["name"]?

JavaScript property access: dot notation vs. brackets?


Installed Ubuntu 18.04.3 LTS, but it isn't connecting to WiFi. Says, "No WiFi Adapter Found"

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


C++ getline() behaves strangely when reading stringstream containing \0

How do you construct a std::string with an embedded null?


Linked List time complexity for its operations

What is the time complexity of LinkedList.getLast() in Java?


Vcenter database log file keeps growing - shrinking the log doesn't help

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


Sum of 3 correlated normal random variables

What is the distribution of the sum of non i.i.d. gaussian variates?


Is really $[0,1]\times[0,1)$ homeomorphic to $[0,1)\times[0,1)$ with the product topology?

Show that $[0, 1)\times[0, 1)$ is homeomorphic to $[0, 1]\times[0, 1)$ but not to $[0, 1]\times[0, 1]$.


template queue code gives error during compilation

Why can templates only be implemented in the header file?


"Follow" text should change to "Unfollow" when a question is followed

The Follow Questions and Answers feature is now live across the Network


Using "and" in a list with an element already containing "and"


How to revert to a previous xserver-xorg-video-intel driver?

How to uninstall Intel Linux Graphics Installer and revert to default drivers


How do I enable the "Universe" repository?


Wait for user to update question before voting


A New Algebraic Proof of Heron's Formula?

Proof of Heron's Formula for the area of a triangle


OS X El Captain - Terminal shortcut is not working

Creating System-Wide Keyboard Shortcut To Launch Applications


How do I UV Unwrap extremely complicated meshes? i.e: A blanket or a octagonal table?

What would be the easiest way to UV map a complex object?


Finding median of a set of circular data

How do you calculate the average of a set of circular data?


How can I solve this issue with FirebaseAuth?

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


Why running eval from cli works, but running script with eval inside it, it doesn't?

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


Converting continuous predictor to category e.g. Age

What is the benefit of breaking up a continuous predictor variable?


Which Random Forest hyperparameters to tune with Grid Search and which are the best initial hyperparameters values?

What should be the optimal parameters for Random Forest classifier?


When did it become correct to add an “s” to a singular possessive already ending in “‑s”?


card reading killing my battery, on macbook pro running Debian


resize Ubuntu Partition to install windows alongside

How can I resize an LVM partition? (i.e: physical volume)


Images in user profile fills width in the iOS app

Inline image alignment issue for app and mobile web


How can draw oblique arrows in steps (Beamer) like on picture?

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


how many ways can one partition ten students into two teams of size five?

In how many different ways can you split $10$ people into two groups of $5$ people?


Biblatex-apa style is missing a comma in the text-citations. why?

Biblatex-apa style is missing a comma in the references. why?


`\ifhtlatex` needed for running tex4ht with different code

Is there an \iftex4ht command, and if not, how should it be defined?


Proving $n! > n^2$ by mathematical induction


Executing shell commands with NSTask - Objective-C Cocoa


How to show $A$ and $P^{-1}BP$ have same minimal polynomial?

Elegant proofs that similar matrices have the same characteristic polynomial?


Find the cardinality of this set: $\{x \subseteq \mathbb R : |x| < \aleph_o\}$

Cardinality of the Set of all finite subset of $\mathbb{R}$


Is it possible to assign the result of Solve command to the variables?

Assign the results from a Solve to variable(s)


Getting Exception "java.lang.NoClassDefFoundError: com/eviware/soapui/config/InvalidSecurityScanConfig" while execution of java Program

Why am I getting a NoClassDefFoundError in Java?


Object reference not set to an instance of an object.exception

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


Cell row reference coming from another cell


Ordeal of Heliod and changing creature control


How do I resolve unmet dependencies after adding a PPA?


Image of first quadrant under $f(z)=\frac{z-i}{z+i}$

Describe the image of the set $\{z=x+iy:x>0,y>0\}$ under the mapping $w=\frac{z-i}{z+i}$


Provide a way to exclude tags from display

How can I exclude a web site from StackExchange feed?


Do I get shells, subshells, and orbitals right?

What do atomic orbitals represent in quantum mechanics?


JQuery: Toggle multiple text in click function


Different behaviour for list.__iadd__ and list.__add__


After downloading Ubuntu installer, it asked me to reboot for install. It shut down and seemingly rebooted into a black screen!

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


Getting elements by tag among given element childNodes


What do i set the CURLOPT_POSTFIELDS. When an element name is used many times

Mixing multiple values for the same key and file uploads using cURL and PHP


Why does my bibtex entry only show part of the author field?

Using a 'corporate author' in the "author" field of a bibliographic entry (spelling out the name in full)


Is it unreasonable to ask too many questions on Stack Overflow?

Is it considered rude if you only ask Questions but almost never answer one yourself


What is the cause of Error Code 118, and how can I resolve this?


Why does 'is' not work when comparing instance methods in python

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


How to get Rails to serve my dynamic Greasemonkey script with the proper MIME type?


Return index position from array of anonymous functions

JavaScript closure inside loops – simple practical example


When archiving Gmail email free up more space in Google Drive

Do messages in archive count to your inbox space?


Will my motherboard support Ubuntu 14.04?


Install Ubuntu in Windows 10 (Lenovo Z-40 Laptop)

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


how to stop OneDrive searches appearing in SharePoint?

How do I Configure Search To Remove Student Results?


Expanding pre increment operator in programming languages

What is the difference between prefix and postfix operators?


Storing whitespace in a shell script variable

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


dkpg "diversion" error after trying to install nvidia-340

dpkg-divert: error: rename involves overwriting error after upgrading from 16.04 to 16.10


Conditional Multivariate Normal (beyond the bivariate case)

Conditional distributions of the multivariate normal


Is it legal to have 2 flights in the air at the same time with the same flight #?

Can two different planes share the same flight number?


Why isn't there a std::shared_ptr specialisation?


Negative questions: “No, I don’t” or "Yes, I don't"?

How to answer a negative question without ambiguity?


Biblatex bibliography in beamer does not work (name of the articles in bold)

Biblatex with Biber: Configuring my editor to avoid undefined citations


Task Manager and all other admin right required system apps not opening on click

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


Passing Reference changing the code in java

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


Why do I have to disable a proxy in apt.conf.d?

Why is apt-get always using proxy, although no proxy is configured?


Singular noun objects of plural subjects


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


Is there a way I can prevent static electricty buildup from shocking me?

How to avoid getting shocked by static electricity?


GPG error - Cannot build openjdk:8-jdk image on ubuntu 16.04


Calculating how much vertical space is used by existing elements?

Make a div fill the height of the remaining screen space


how to delete all data from SQLite table in android java

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


IPSec: is it possible to check that a packet passed via IPSec tunnel?

With iptables, match packets arrived via IPSEC tunnel


Optional parameters in SQL UDF without DEFAULT keyword

Alter a SQL server function to accept new optional parameter


How to get players to accept DM rulings?

How do you help players not focus on the rules?


Options For Deleting A Folder, Which Won't Seem to Delete?

Find out which process is locking a file or folder in Windows


Convexity when First Derivative is a Constant


C# use dictionary with "non-standard" types

Using the field of an object as a generic Dictionary key


How does password salt help against a rainbow table attack?


Don't understand how Closure Functions are working?


Instruct Ubuntu to boot to RAM from flash drive using unetbootin


Use the triangle inequality to show that $|a|+|b| \leq |a+b|+|a-b|$


How to know the directory of jar file in java?

Getting filesystem path of class being executed


NullPointerException on Facebook Native Ads layout with RecyclerAdapter

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


Commutative diagram Beamer pauses using \xymatrix

Is there a way to uncover arrows in an xymatrix?


Can't get clipChildren=false attribute to work

clipChildren is not working even though set to false?


How to remove strict RSA key checking in SSH and what's the problem here?


How to get correct floating-point precision in Qt and C++?


Upgrade issues 17.04 - 17.10 apt update failing

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


How can one get an absolute or normalized file path in .NET?


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


integral roots for $f(x) = 41$ if $f(x) = 37$ has 5 distinct integral roots.


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


Comparing the cardinality of (0,1) and (0,1]

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


Plotting logarithmic regression with gnuplot using PGFPlots


How to handle questions where user asks for specific, less than optimal fix?


Removing taxonomy slug from URL but keeping post type

Permalinks: custom post type -> custom taxonomy -> post


Is there a simple way to plot complex numbers satisfying a given criteria


Safely turning a JSON string into an object


how to get latex to hyphenate a word that contains a slash?


Full steps of definite integral on mathematica?

Equivalent of Maple `ShowSolution` command in *Matematica*


Can you combined two sources with difference variance to reduce error?

Determining true mean from noisy observations


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


Show that $f$ is constant. Liouville Thm

Liouvilles theorem question - show $f$ is constant


How to measure the relation between two random variables that are not linearly correlated?


Finding real roots of negative numbers (for example, $\sqrt[3]{-8}$)


What should be done when someone posts the answer to their question as part of the question

Best way to deal with questions answered by the OP in the question instead of in an answer


Proving $\log(x)$ not uniformly continuous

Prove that $\ln x$ is not uniformly continuous on $(0,1]$


Start Menu wont work after upgrading to Win 10 build 9926

Windows 10 TP: Menu Start doesn't appear anymore, and Cortana search is not working


Can anyone help elaborate on this paragraph in Python tutorial?


Changing a Int to a String then Formatting the String

.NET String.Format() to add commas in thousands place for a number


Should the cardinal directions be capitalized when used as an adjective?

When does a locational distinction change its suffix and capitialization in a proper name?


Javascript Regular Expressions Email Address

How to validate an email address in JavaScript


Finding/giving an appropriate thank you gift to university faculty


Is it possible to change the iPhone app icon and title once it's installed?

Can an iphone app change its home screen icon and name after installation?


How to get image name from URL in javascript


Finding sum of residues of a rational function

sum of the residue at all poles of the rational function p/q is 0.


Is the SQL Server IsShutdown property useful to determine whether a database is in a good state?

What is the best query to use to monitor a SQL Server database's status?


Cleanest way to toggle a boolean variable in Java?


Regex checking email address allows digits in the top-level domain?

How to validate an email address using a regular expression?


How can we be certain our world has only three spatial dimensions?

Does Coulomb's Law, with Gauss's Law, imply the existence of only three spatial dimensions?


What does the ++ (or --) operator return?

What is the difference between i++ and ++i?


How can I make slimes unable to despawn?


Diophantine equations, factoring, modular arithmatic.

Integers can be expressed as $a^3+b^3+c^3-3abc$


What does the equal sign mean in mathematics?


Boot drops to a (initramfs) prompts/busybox


What does it mean to prove statements or solve problems "from first principles"?


Word for a person who is very much interested in having her photographs clicked?

A word used to describe someone who loves to be photographed


What is an effective way to level smithing?


Send response from servlet to ajax call as object


ubuntu 13.04 python3.3/tkinter/ibus/X11 crash bug where to next


Show that $\mathbb{R}^{n}$ ($n>2$) minus a countable number of lines is still path-connected

Let $X$ be obtained by removing finitely many lines from $\mathbb{R}^3$. How do I prove $X$ is connected?


Principal Component Analysis (PCA) for binary data

Making sense of principal component analysis, eigenvectors & eigenvalues


Asp.net Application Pool Size Calculation

How can I solve a connection pool problem between ASP.NET and SQL Server?


What's the cross product in 2 dimensions?

Is the vector cross product only defined for 3D?


I think an update may have created a network problem on Artful ardvark. How do I delete the last update?

Is there any way to roll back the most recent upgrade?


How can I take advantage of the transparency of water in a landscape photo?

In which situations should I use my circular polarizing filter?


Compute the limit $\lim_{n\to\infty}{(\sqrt[n]{e}-\frac{2}{n})^n}$

Find this limit: $ \lim_{n \to \infty}{(e^{\frac{1}{n}} - \frac{2}{n})^n}$