How to record video using OpenCV and Python?

opencv VideoWriter under OSX producing no output


Does Southwest Airlines have assigned seating?

How does the Southwest Airlines boarding process work?


Guidance for new users who are responding to comments

Could new users be prompted to edit instead of commenting?


RMI no such object in table, Server communication error

java.rmi.NoSuchObjectException: no such object in table


read csv files into a list of data frames r


How do you overlay an image on a shader in Cycles?


C# Error: The type or namespace name 'Point' could not be found (are you missing a using directive or an assembly reference?)


Matlab -- how to read file containing file path

how to textscan to read all the lines in a file


EXC_BAD_ACCESS (code=2) in C when trying to change value in string

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


Can something published on arXiv or optimization-online.org be mentioned in my CV?


Error when switching windows on Java GUI Application

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


How to set the character limit limit in three UITextfield

Set the maximum character length of a UITextField


How can I cancel an edit I made on another user's question or answer?


How to typeset chemical formulas in roman?


Closure of the Set of Hilbert-Schmidt Operators

Bounded operators on separable Hilbert spaces


Where do you include the jQuery library from? Google JSAPI? CDN?


Why aren't my guide and other dead NPCs respawning in Terraria?


error in installing wine with unmet dependencies

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


Combobox in datagridview, key press rotation

Bind different entries to DataGridViewComboBoxCell from a data source


I have issue in onclick and href in  tag

How to cancel navigation when user clicks a link ( element)?


In laymans terms, what does 'static' mean in Java?

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


Changing coordinates or rotating finished 3d Graphics

How to transform and combine multiple Graphics3D into one?


Electric circuits in TeX, LaTeX, and Friends


Why do downvotes cost reputation for the voter on Meta?

Meta Stack Exchange should not penalize downvotes


What's the difference between It's like to ~ vs It's like ~ing?


Run command for all videos in a directory


Unexpected result from "greater than" comparison of values from a text input


How can I find the size of all files located inside a folder?


Convergence\Divergence of $\sum\limits_{n=1}^{\infty}\frac {1\cdot 3\cdots (2n-1)} {2\cdot 4\cdots (2n)}$


List remains unaltered even after commiting a swap function in python


How can I do this symbol (integral with a barre) in latex?


I run my hot water in the bathroom sink and the toilet next to it starts bubbling


Why do native speakers use the present continuous tense when talking about people in a picture? Why not the past continuous tense?


Is the equipartition theorem derivable from more basic principles

For which systems is the equipartition theorem valid?


How do I split a string, breaking at a particular character?


Run 'sudo service mongod start' at boot time

MongoDB 2.6 does not start on Ubuntu 15.04


Effect of Eath's rotation on a ball thrown upwards

Earth moves how much under my feet when I jump?


The use of the definite article with proper nouns


GeoTools Geometries lost when storing features to shapefile

Polygons not appearing when creating shapefile based on criteria using GDAL and Python (area calculated properly)


System.CalloutException: Unauthorized endpoint, please check Setup->Security->Remote site settings. endpoint


`open` command to open a file in an application

Opening current directory from a terminal onto a file browser?


Statistically evaluate difference between time series

How to statistically compare two time series?


Pluralization bug in "member for" area on profile page


List of lists changes reflected across sublists unexpectedly


Unable to mount windows partition after resize

How do you repair an "input/output error" in an NTFS partition?


CentOS server refusing all connections except for ssh telnet and http

What causes the 'Connection Refused' message?


Fill color and outline color with the same value


Elif and if not working or me not understanding

Why does `a == x or y or z` always evaluate to True?


A question related to property of Isolated Singularity

If $f(z)$ has an isolated singularity at $z=z_0$ and if $\lim_{z\to z_0} (z-z_0)^{a}f(z)=M\neq0,\infty$, then $\alpha$ must be an integer.


HP LaserJet Pro m15w Isn't recognized (also with USB)

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


How to calculate the MaxClient value in apache?

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


How would I make a whiteboard for an odd sized space?

Which material should I use for a whiteboard that would erase easily?


Showing that $G$ is isomorphic to $\{1,-1\}\times \mathbb{R}$

Prove the group of all real translations and all glide reflections with axis$R$ is isomorphic to $\{1,-1\}\times \mathbb R$


Why are "quite few" and "quite a few" opposites?


How many types of quantum computers are currently being researched?

What is the physical representation of a qubit?


Error with numeric class in GLM with Poisson distribution

Should I use an offset for my Poisson GLM?


Allow short questions if the Answer My Question box is checked

Is a short description of a question OK if self-answering?


.focus() not firing for elements added to the DOM with JQuery

Event binding on dynamically created elements?


Replacing brackets with parentheses for \textcite, Biblatex numeric-comp

What do \makeatletter and \makeatother do?


How to prove $x^5 + x^4 + x^3 + x^2 + 1 = 0$ has no rational roots?

Prove $x^5 + x^4 + x^3 + x^2 + 1 = 0$ has no rational solution


Can i enter Norway with Iceland visa when it wasn't in my itinerary

Can I travel to Paris for a day with a single entry visa for Schengen from Switzerland?


Malaysian Transit Visa for Indian working in Japan

How does the Malaysian Transit Pass work for Indian citizens?


Is it worth pre-booking for Vatican Museums etc.?


Enable Hibernate option on setting menu in Ubuntu 14.04


How do I merge two dictionaries in a single expression (taking union of dictionaries)?


jQuery on click event working in one instance, not working in another


How to check if a value of the input is number or not?

Validate decimal numbers in JavaScript - IsNumeric()


Reading more precision values into vector

How do I print a double value with full precision using cout?


Putting delicate computer parts with clothes as carry on in airport?

Flying with a desktop computer (as checked luggage)


How to insert php variable containing 's in sql statement?


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


Java recursion with ternary operator on a method

Java: Ternary with no return. (For method calling)


Windows 8 removes Grub as default boot manager


Why would Google show the old title when it has indexed the page with a new title?


400 bad request error when using AJAX in mobile device

Custom plugin giving: wp-admin/admin-ajax.php 400 (Bad Request)


Spotify not starting since updating to 15.04

Spotify doesn't work after update to 15.04


Does the spouse of British national with UK residence permit spouse leave to remain need a Schengen visa to travel to France?

Does a non-EU Spouse of a UK national need a visa to visit the Schengen area?


Muxless hybrid graphic card and power-saving

How do I get AMD/Intel Hybrid Graphics drivers to work?


Capture newly added HTML element after click event

Event binding on dynamically created elements?


Can the graph of a continuous real function be a totally disconnected subset of $\mathbb{R}^2$?

Is the graph of a continuous function homeomorphic to its domain?


Is SQL SELECT faster if called in right order?

Does column ordering affects performance in Microsoft SQL Server 2012?


In chat, a oneboxed question/answer goofs out with a bad link when it's within a oneboxed message

Oneboxing a onebox from a different chat server generates a weird URL


Using template for a function inside a namespace in a header

Why can templates only be implemented in the header file?


Forgot admin password but have access to admin account

How do I reset a lost administrative password?


CSS Focus unable to affect other elements

Could it be possible to make css selector affect other elements in the page without javascript?


Prove that: $e^{-\frac{|t|}{2}}= \int_{\mathbb R} \frac{e^{ixt}}{1+x^2} dx.$

Cauchy distribution characteristic function


$f(x)=x^3$ is convex nor concave without to derivate


How to check if a file exists in another folder

How do I check whether a file exists without exceptions?


Reformatting a list of dates from older to new

How to sort a list of objects based on an attribute of the objects?


Assetic dump producing a parse error after installing Bootstrap

Error while executing assetic dump (parse error: failed at `&:extend(.clearfix all);`)


What is causing my Undefined control sequence?

PSTricks picture not compiling with pdfLaTeX


Does the phrase "if that's fine with you" require a question mark?

Is the question mark misused in affirmative sentences?


Antimation-how to make object visible then invisible


REVISITED $^2$: Does a solution in $\mathbb{R}^n$ imply a solution in $\mathbb{Q}^n$?

System of linear equations having a real solution has also a rational solution.


Youtube-dl: How to download video with no audio?

How to select video quality from youtube-dl?


How do I incorporate .tmx files into my game?


is the Nikon 35mm f/1.8 worth it after i have the kit lenses?

If I have a 18-55mm lens, is there a point in buying a 35mm prime lens?


My bluetooth is acting weird, can't connect or find any device


Why do we need the trilogy instead of just one site?


What do you suggest to keep track of new published papers?

What software do you use to keep up to date on literature, and if Google Scholar, how do you avoid information overload?


How do I enter a file or directory with special characters in its name?


Is there a way to link a question to more than one stack exchange site?

Build and strengthen the Stack Exchange community with "crossover questions" between sites


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


get word after a tag closing using regex?


Check if certain button is clicked - Javascript

onClick to get the ID of the clicked button


Not getting anti-aliasing with BarChart3D

Anti-aliasing won't work when there is PlotStyle command


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


Suppose $\lim \frac{u_{n}}{v_{n}} = 1$, prove $\sum u_{n}$ is convergent if and only if $\sum v_{n}$ is convergent.

$\lim\limits_{n \to \infty} \frac{a_n}{b_n}=l$ ; Prove $\sum\limits_{k=1}^\infty a_k$ converges iff $\sum\limits_{k=1}^\infty b_k$ converges.


Importing functions from text block in same file

Blender 2.8 can no longer import module from Textblock


How do I make Text Mesh appear five seconds later and disappear from the scene in unity3d

UNITY : I want to make my UI text fade in after 5 seconds


how to use switch case(range of number) in jquery?

How can I use ranges in a switch case statement using JavaScript?


How to change display language in psql shell?

Change language of system and error messages in PostgreSQL


Tracking the path of two point masses through time under the influence of gravity and with no initial velocities

Kepler problem in time: how do two gravitationally attracted particles move?


Creating or referencing variables dynamically in Sass


Undefined reference error with static method which takes std::vector as a template argument

Why can templates only be implemented in the header file?


spacing between chapters in list of tables


How to check the return value of the type() method in Python?

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


Wave-particle duality seems like an obvious example of a contradiction that people refuse to accept. What am I missing?

Is the wave-particle duality a real duality?


"Unable to locate package ubuntu-restricted-extras"

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


I was refused a tourist German visa. Is it OK to apply for a business trip to the same place?

Schengen Visa Refusal: Justification for the purpose and conditions of the intended stay was not reliable


Capitalization of the word "the" in "the Lord" / "The Lord"


Apparent depth and virtual image position

Real and apparent depth not looking perpendicular to the interface


Is Thanos the *only* survivor of the collapse of Titan?

Is Thanos the only survivor of his planet?


How do I compare two string variables in an 'if' statement in Bash?


How can add Contact-Us-form in custom place of page.html.twig file?


UK transit visa on arrival for Italian refugee

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


WiFi ICON is gray on my kitkat ONLY at home and ONLY with a specific device

What does it mean when the connectivity icons in the status bar go white/gray?


Why is Wifi not working on my HP laptop?


*** glibc detected *** ./a.out: free(): invalid pointer: 0x0804832a ***

Facing an error "*** glibc detected *** free(): invalid next size (fast)"


Perturbation theory and approximation - help!

Find a two-term expansion for the root of 1+\sqrt(x^2+\epsilon)=e^x.


How to add input and output before algorithm procedure


With arrays, why is it the case that a[5] == 5[a]?


Every bijective conformal transformation of $\mathbb{C} \to \mathbb{C}$ is of the form $f(z)=az+b$.


Is it legal to write and publish a novel based on a pre-existing campaign or setting?


Excel - Copy text from a web browser to excel without HTML format

Excel copy-paste: always match destination formatting


Search in List view on publishing page layout


Plotting Normal distribution in pgfplots


How do you pass a JavaScript variable into an HTML input field for this particular case?

How to set value of input text using jQuery


When using the quick smoke effect the bake option is not showing

'Bake data' button not visible in fluid options


If $r+\frac{1}{r}$ is an odd integer then $r$ is irrational

Can sum of a rational number and its reciprocal be an integer?


Parse DateTime with special format using C#

datetime.parse and making it work with a specific format


What is this icon that showed up on my android?


How to REALLY, completely and totally delete a program and all its files

What is the correct way to completely remove an application?


$n!+1$ is composite for infinitely many odd $n$

Understanding the proof for showing that there are infinitely many $n\in\mathbb{Z}^+$ such that $n!+1$ is divisible by at least two distinct primes


Are there any spells or features that give another player an additional bonus action?


How to escape braces (curly brackets) in a format string in .NET


Why does negative indexing to zero not work?


How to minimize applications to system tray instead of taskbar?


How can I generate ascii "graphical output" from R?


Proving the bounds of the cosine sequence without starting with basic trig identities.


Unix: Is it possible to copy error output to a file while still displaying all output?

How to redirect output to a file and stdout


java: JVM parameter -XX:NewRatio seems to not be taking effect

NewRatio parameter not working with CMS garbage collector


How do I install adobe flashplayer in ubuntu 16.04?


Initialize a static local variable to a value unknown during compilation

How is static variable initialization implemented by the compiler?


lvmetad is not active yet; using direct activation during sysinit


SQL Server - Login failed. The login is from an untrusted domain and cannot be used with Windows authentication

Connect to sql server with windows authentication in different domains


Adding '...' at end of a string in android in TextViews

Android: TextView automatically truncate and replace last 3 char of String


Can you explain "Did you mess with /etc/fstab before rebooting"

Amazon EC2 - No SSH After Reboot, Connection Refused


Blender 2.8 Cycles - Winter landscape, weird artefacts in few of the cut-out trees

Black artifacts when looking through many transparent objects?


Where does the LOCAL SYSTEM account store its "personal" files?

Where can I find data stored by a Windows Service running as "Local System Account"?


Showing that $|f(z)| \leq \prod \limits_{k=1}^n \left|\frac{z-z_k}{1-\overline{z_k}z} \right|$


How can I prevent SQL injection with POST


The MathJax help link should point to a more specific guide


Why won't Smart UV Project automatically unwrap a simple chair?

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


How do I make sure my computer doesn't reset without asking me first?

How can I stop windows from rebooting after an automatic update?


The relation between copula and survival copula


How to compile a c program without leaving the editor?


i have exceed number error in nextInt() of util.Random in Java 1.8.74 (Intellij Idea 2016.1.1)

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


How to derive quantiles of a non-standard normal distribution

Area within a given number of standard deviations from given mean


How to prove $\hat{p}|x\rangle=i\hbar\frac{\partial}{\partial x}|x\rangle$,using $[\hat{x},\hat{p}]=i\hbar$?

What does the Canonical Commutation Relation (CCR) tell me about the overlap between Position and Momentum bases?


Remove elements in a list if difference with previous element less than value


How close would you have to be to the merger of two black holes, for the effects of gravitational waves to be detected without instruments?


Why are my posts omitted from Google search results when my site is listed in it?

Why aren't search engines indexing my content?


Where can I find a proper API reference?

Where can the latest API documentation be found?


Putty restart session and show previous visible data and path

How to reconnect to a disconnected ssh session


Matlab: Array growing inside a loop - so what?


Usage difference between "Have got" and "Have gotten" in AmE

Difference between "I have got" and "I have gotten"


Why does my regular expression work in X but not in Y?


Rename multiple files based on pattern in Unix


Short story about specialization and a poet?

Story where a traumatised soldier vanishes from a hospital


Problem File ended while scanning use of \field. \begin{document} when compile

Prevent biber from choking on "%" characters in abstract?


converse cauchy integral's formula: $F$ is holomorphic if $F(w) = \frac{1}{2\pi i} \oint_{\gamma} \frac{F(z)}{z-w} d z$?

why $f$ is holomorphic if $f(z) = \frac{1}{2\pi i} \int_\gamma \frac{f(\zeta)\, d \zeta}{\zeta - z}$?


Identify series of books about a hero chasing a body switching potion between planets

Identifying a "finding Earth" series of SciFi novels


Why does uniform continuity of a function imply that the function is bounded?

Uniform continuity on (0,1) implies boundedness


How to fix Type '"deb' is not known on line 1 in source list

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


Finding a Suitable Telescoping Sum to Use in Problem


String Comparison error in a android code


If photons have no mass, how can they have momentum?


Balloon tethering cable tension model (catenary tether)

What is the equation for the tension on the ends of a cable suspended at different heights?


Is there a quick proof as to why the vector space of $\mathbb{R}$ over $\mathbb{Q}$ is infinite-dimensional?


Use Richardson Extrapolation to compute the function

Please explain how Richardson Extrapolation is used in this example


How can I run Windows applications on a MacBook Pro?


find a unique output based on two inputs?

Mapping two integers to one, in a unique and deterministic way


How do you install a file in a tar archive?

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


Why does floor(pow(64,1.0/3)) return 3 but print 4 when the floor() is removed in C++?


What is the name for the 'object' of a middle voice?

Is 20 dollars here a direct object or a predicate complement? 'This book cost me 20 dollars.'


What hardware does Ubuntu Touch support?


Why Data alignment of a 2 byte variable at a 2's multiple location in 4 byte compiler (32 bits) needed?

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


How to generate x,y plot starting from 0 in R?


Problem with $\int_{0}^{\infty} \frac{\log^2(x)}{1+x^2}$ (by residues)

Evaluate $\int_0^\infty \frac{(\log x)^2}{1+x^2} dx$ using complex analysis


did Anakin bring "balance to the force" by killing all jedi?

How was the Chosen One meant to bring balance to the Force?


Is the Universe inside the event horizon of a white hole or a black hole or none?

Is the observable region of the universe within the event horizon of a super-massive black hole?


Stackoverflow not showing notifications and rep changes in chrome

Image of Stack Exchange button is blocked by Adblock


Batch Test class not calling execute method

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


I want to write matrices in diagram.help me

I want to writing the matrix on the arrow from X to Y 3x3 type, from Z to Y 3x2 type ;


Filter csv file with AWK passing a variable in the regex

Pass shell variable as a /pattern/ to awk


Using xcolor package and inserting figures

How to doublespace a sidewaystable using setspace?


Muti check box using wrapper class is not working


How to stop this javascript count down when finished?


Use Json.Net as default formatter in MVC, Not API

Setting the default JSON serializer in ASP.NET MVC


Black is Back! New update with Achievement shows black backgrounds with black text


Is "A or B is C" or "A or B are C" correct? What about "(A and B,) or C _ D" or "A, or (B and C) _ D"?


How to show convergence and evaluate $\sum\limits_{n=0}^{\infty} \frac{n}{(n+1)!}$


Accessing an attribute using a variable in Python


Formatting string to numbers to comma-separated values using JQuery or Javascript

Javascript Thousand Separator / string format


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


Exception in Library gives " Method '~' of object '~' failed " error randomly

What does "Method '~' of object '~' failed" at runtime mean?


What is the use of this USB (mini-B) cable that has a forked connection?


Convert String Array Elements to lowercase

How to convert an instance of std::string to lower case


Convert from a textplain reference to bibtex


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


Creating a Wireless Network (College Hehe..)

Use Windows 10 wifi hotspot with no internet connection


Regex - Replace input and output as decimals only?


Does switching the bard incantation stat from charisma to wisdom create major balance issues?

What are the ramifications of switching the spellcasting ability of a class?


Installing MS Office 2013 on Ubuntu 12.04 LTS

Installation Problem MS Office 2013 using Wine


How to branch based on the documentclass?


RSA private / public key, two valid private keys?


Flagging post that has multiple questions?

Dealing with bundle/omnibus/list-of-questions question that consists of rather distinct questions


How to make this shortcode work for post content wordpress


How do I detect unsigned integer multiply overflow?


WSOD - White screen of death only for administrator

White screen of death: Fatal error: Allowed memory size of X bytes exhausted


Help us figure out a way to handle the explosion of comments on Stack Overflow


use pointer to struct or not when using typedef in C


cd command not working. Cant change directory in windows 10

Using cd command in Windows command line, can't navigate to D:\


Is there a way to switch off nether portals?

Is there a way to shut down a Nether portal with redstone?


Proving $\lim_{h \to 0} \frac{|h|^\alpha}{h}=0$ given $\alpha > 1$.


Relationship Between Correlation and Multicollinearity

How to deal with high correlation among predictors in multiple regression?


Multiple IPv6 addresses added to interface, now IPv6 not working on my server

Adding a whole IPv6 /64 block to an network interface on debian


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


first alias works second doesn't throws invalid identifier


Why can't 3.4 be fully represented in a `double` datatype?

Why do I see a double variable initialized to some value like 21.4 as 21.399999618530273?


What is the difference between Python's list methods append and extend?


Is it possible that dark-matter is composed of a large number of neutrinos from the big bang?

How do we know Dark Matter isn't simply Neutrinos?


How to maximize the mode of geometric distribution

If X is a Geometric random variable with parameter p, find p that maximizes P(X=k)


Import After Effects camera data to Blender

Import After Effects Camera Motion into Blender?


Is there any way to check the clipboard History without external app?

Is there a program in Ubuntu repositories that will keep a clipboard history for me?


alert box not printing my user input variable from promp

What is the scope of variables in JavaScript?


use two different authentication backends for different types of users

Django Multiple Authentication Backends Based On Status


Replace custom functions, leave built in functions untouched?


Hard drive spins for 1-2 sec's and stops and tickling sound is audible and drive not detecting


Orientation change changes spinner's position

How to save an activity state using save instance state?


Merge a list of dataframes together by column value

Simultaneously merge multiple data.frames in a list


What if the light of a star is from past?

How many naked-eye stars have 'died' since they emitted the light we are seeing?


"Edit waiting" warning did not appear in First Posts Queue

Editing a post during review doesn't show an "edit not possible" message


Remove Ubuntu 14.04 bootloader entry in Windows 8.1 Bootloader EFI Entry?

How do I remove "Ubuntu" in the bios boot menu? (UEFI)


Error installing mysql server on Ubuntu 14.04


What happens to the kinetic energy of a system in a non-elastic collision?

Why is there conservation of kinetic energy in elastic collision and not in inelastic collision?


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


Which is correct, are staying or stayed?

Using past tense when referencing a still-true fact


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


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


Undefined reference for Crypto++ though it is linked and works in other projects

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


How to force Windows to delete a directory that is in use?


Public Fields versus Automatic Properties


How to check if a directory/file/symlink exists with one command in Ruby


Prove: The positive integers cannot be partitioned into arithmetic sequences (using Complex Analysis)


Arch Linux - pactree : command not found

After pacman update, pacsearch is no longer installed


Inconsistency of one statement implies every statement is true?

Why in an inconsistent axiom system every statement is true? (For Dummies)


Why does my regular expression work in X but not in Y?


Programming for a beginner (with GIS experience)


Young's double slit experiment for a single photon

Single Photon Single Slit Interferometry


Why can templates only be implemented in the header file?


Export on local machine results of a parallel computation using remote kernels


Is it possible to circumvent the limits of a 90 day Schengen visa by re-entering using a different passport? (I have more than 1)

Multiple passports and the 90 / 180 rule


Javascript: How to create a new instance of the prototype object?

B extends A, but B.add populates A.prototype.property


Can’t get PC to boot from Usb to install Ubuntu

What is the proper way of creating installation media from Ubuntu iso?


Computational complexity of Fibonacci Sequence


How to theme webform elements (radio buttons etc.)?


How to get better pictures out of my Canon 400D?

How to improve image sharpness on Canon 700D?


Why is float value "++" operation different for 3.14?


How do you validate a binary search tree?


Shell: redirect stdout to /dev/null and stderr to stdout


Recurrence relation with ternary strings

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


Is it possible to use different wifi IP on apps?


Why is my bash prompt getting bugged when I browse the history?


Unrecognized attribute 'targetFramework'. Note that attribute names are case-sensitive


Aligning objects in Illustrator does not produce expected result

Adobe Illustrator: strange behavior while aligning objects


most lightweight linux distribution for very old computer

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


Installing File Geodatabase (*.gdb) support in QGIS?


I got apt error during executing commands

How do I install applications in Ubuntu?


Is there a way to install GNOME 3.12 in Ubuntu 14.04 without destroying Unity?

How to install Gnome 3 without breaking Unity?


Dimensions in the logarithmic form of the Arrhenius equation

What is the logarithm of a kilometer? Is it a dimensionless number?


How can I boil an ostrich egg to ensure it is soft boiled?


Just the mention of  or  makes gcc spit out an x86 error in compilation, what's this?

What is the difference between g++ and gcc?


How do I set up a driver to drive a node value with a node group input?

Control a property with no socket (color ramp swatch, etc) from a Group Node input?


difference between attribute and parameter and argument

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


Read row and search for only uppercase “words”


Why won't the last output line in this program display on NetBeans?


Find Fourier Series of the function $f(x)= \sin x \cos(2x) $

What is the odd Fourier extension of $\sin x \cos(2x)$?


If $P(z)=z^n+a_{n-1}z^{n-1}+a_{n-2}z^{n-2}+...+a_1z+a_o$ a polynomial whose coefficients are all real.

If an polynomial has a complex root, is it necessary that its conjugate is also a root?


How long should I wait before applying sealant to pressure treated deck lumber?

How long should I wait before painting or staining pressure-treated wood?


How do we determine the Cut off Probability percent in logistic Regression to segregate customer into good and bad?

Logistic regression: class probabilities


How to copy a tetrahedron tree structure to CUDA device memory?


Character not developing with DM's story

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


Why does bittorrent not require port forwarding?

how do torrent clients circumvent router's firewall?


C++ Remove ':' from string to get integers

How do I iterate over the words of a string?


Pythonic way to check if something exists?


How to completely disable Nouveau, as other tutorials aren't helping?

Trouble installing Nvidia drivers Ubuntu 16.04 LTS


Ubuntu 15.04 checking an ext4 partition on every boot

What do the last two fields in fstab mean?


Book series about colonization and migration into space

A man wakes up from stasis alone on a spaceship then creates the greatest story in history


What is the point in regression through the origin?

Why would one suppress the intercept in linear regression?


Can we meaningfully talk about the size of an elementary particle irrespective of its quantum state?


Where to ask questions about Microsoft Word Features

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


Given $p(x)$ is a polynomial with integer coefficients and that $p(a)=1$ for some integer $a$ prove that $p(x)$ has no more than two integral roots.

Polynomial $p(a) = 1$, why does it have at most 2 integer roots?


Is a collective subject 'it' or 'they'? Or are we allowed to use whichever sounds best?

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


Select first option (value="") of select box when cloned

How to make the first option of  selected with jQuery


'Is' or 'are' – which is correct in this example?


When I returned to the previous page, my app crashed

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


How can I vertically align elements in a div?


How can I have a custom projection matrix?

How can I set a custom projection matrix for rendering?


For string I can use ToString. What to use for decimal?

Convert string to decimal, keeping fractions


Python: variable in the main program passing into the sub function


This function creates and returns a list of all countries whose nth letter matches the letter in the parameter in Python

How do I get a substring of a string in Python?


Is there a script/cmd that I can create/run that will allow me to install .dmg?


How to sketch the region on the complex plane?

Geometric interpretation of a complex set


JavaSript: Why is my code modifiying an array of objects on the original data object?

What is the difference between a deep copy and a shallow copy?


Why do we observe opposite motion of trees (nearer) and trees (distant) when seen from a moving frame?

Why does one get an illusion as moon following him?


Do $AB$ and $BA$ have the same eigenvalues?

Do matrices $ AB $ and $ BA $ have the same minimal and characteristic polynomials?


How do you create a dashed circle in blender?

How to make a circular array using offset object as center?


Why do we still need to hack the Sidebar? Usecases - Workarounds - Alternatives


How can I seperate objects within objects (which are not touching each other) into independent ones?

Splitting pieces of a mesh into a new object


I just bought my first mac that doesn't have an ssd

How do I reinstall macOS to my Mac after formatting the main drive accidentally?


Can I fly between Sweden and Germany without an ID card?

Can a non-EU citizen travel freely within the Schengen area without passport?


PHP / cURL on Windows install: "The specified module could not be found."


Are there integral domains that don't satisfy ACCPI but where there is (unique) factorization?


Can not update packages in Tex Live Utility after installing Tex Live 2015

MacTeX - TeX Live Utility broken after 2015 update


How to find and return a duplicate value in array


Apt-get saying "Unable to correct problems, you have held broken packages."


JavaScript object like String literal doesn't to set property

Add a property to a JavaScript object using a variable as the name?


Show if $a \equiv b \pmod{m}$ then $ac \equiv bc\pmod{mc}$


Running in a VM. How can I access the host computer's files?

How to share files from Host to Guest in VirtualBox? Host-Ubuntu, Guest-Ubuntu


Why does randomForest has higher test AUC than train AUC? Is this possible?

Better accuracy with validation set than test set


JQuery dynamically added row, click event not firing

Event binding on dynamically created elements?


Do I need a Transit Visa of Canada if I have F1 and SX1 Visas?

Is there a way to find out if I need a transit visa for Canada?


How to calculate a simple mixed parallel/series resistor circuit


Any fix for a warped carbon steel fry pan?


Is there a one-to-one correspondence between the set of real numbers and the set of complex numbers?

Do the real numbers and the complex numbers have the same cardinality?


How do I set preferences for the Guake Terminal?


Shortcut to remember the Order of Evaluation and Precedence of Operators in C

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


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


Memory allocation for member functions in C++


Why do I get syntax error when I try to run my C++ program after compiling it?

What is a command to compile and run C++ programs?


Where can I find stock or custom ROMs for my Android device?


What is the limit of $\prod\limits_{k=1}^{n} (1 + \frac{k}{n^{2}}) $

How to evaluate $\lim\limits_{n\to+\infty} \prod\limits_{k=1}^n (1+k/n^2)$?


Suggestion: add "Search All Sites" feature to the SE mobile app


How can I have colored and underlined links with hyperref?


mod_rewrite: web page has a redirect loop

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


Data set with high imbalance and extremely low frequency of the minority class

Binary classification with strongly unbalanced classes


How do I know which file a program is trying to access?


The difference between for and over in terms of time


Apache redirecting to other page but not working


When $x^2+x+p$ is prime for $x=0$ to $p-2$?

Is the notorious $n^2 + n + 41$ prime generator the last of its type?


Transfer JTextArea's value to another frame

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


how to make anchor tag match parent size

set anchor tag to match full width of parent list item


How to simply convert video files (i.e.: MKV to MP4)?


problem when using += in setInterval to continually increment a variable

What is the scope of variables in JavaScript?


One sided limit of an increasing function defined on an open interval


Controlling speed of frames for animated gif

Making a movie with specific frame-rate out of ListPlot outputs?


Adding a texture map to a beveled curve or path


PHP script wait for previous one to finish


Can Phantasmal Force Incapacitate Someone?


Why do switch statements continue after case

Switch statement fall-through...should it be allowed?


Always run as admin after displaying UAC once?

Can we get the UAC prompt to show only once?


Volatile Variables and Happens before ordering

Java memory model: volatile variables and happens-before


Retrieve files with a date between two dates


Where are some good places to find royalty free stock images?


Proving that $A_1\times A_2 \times \cdots \times A_n$ is countable

Prove that any countable cartesian product of countable sets is countable


How to give default new directory name in JFileChooser?

JFileChooser.showSaveDialog(...) - how to set suggested file name


Stuck in login loop after partial upgrading


root login authentication failure, how to use sudo?

How to enable root login again after changing password?


CoreData: NSPredicate with to-many relationships

Core Data NSPredicate with to-Many Relationship


How to create multiple JSON objects via for loop

Assigning variables with dynamic names in Java


Call a javascript function at a specific time of day


How to cite a work in a manuscript that is under review?

How to submit two separate works simultaneously to two conferences when the works are similar in a few parts?


Is Ubuntu Desktop free for a business solution?


Unable to run sudo apt update or sudo apt-get update due to hash sum mismatch

Trouble downloading packages list due to a "Hash sum mismatch" error


removing outliers in skewed data for xgboost

why boosting method is sensitive to outliers


How vulnerable to physical hits are Federation ships?

Are the shields and hull of the USS Enterprise-D capable of withstanding a direct nuclear strike?


Procedure to Upgrade SSD without borking-up MS-Office License

How can I find the product key of Office 2011 after restoring from backup?


Cannot find TeX Live root using kpsewhich, when updating MacTeX

kpsewhich: command not found. on tlmgr update, MacTex install


Why is my USB mouse disconnecting and reconnecting randomly and often?


How do I bake a texture using Cycles bake


SSH into multiple remote machines through ssh tunnel

SSH tunnel through middleman server - how to connect in one step (using key pair)?


Reading In .csv File With Different Data Types

How can I read and manipulate CSV file data in C++?


Probability density function sand question


Proposed question: How can two identical virtual addresses point to different physical addresses?

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


Accessing files with permissions through live cd of ubuntu for backing up the entire files of a previous installation


jQuery Validation, custom rule uses required method doesn't work

jQuery Validate Plugin - How to create a simple custom rule?


Can I return to Spain after spending 90 days there?


Separate long math text under sum symbol into different lines?


Send post request for image uploading via JavaScript

How can I upload files asynchronously with jQuery?


What is the interaction between Thunderwave and being required to target your own space?


Who has some insights on watching Netflix

Netflix not working in Firefox, how to fix?


Touch and open file in same command alias


How do you explain the usage of "it" in the sentences below?

What does "it" refer to in "it's raining"?


Why we can not define the solution of the differential equation beyond a particular $t$?

Why can't a union of two intervals be the maximum existence interval of a solution?


IE 8 doesn't open certain website, firefox does

Unable to access https site from my Windows XP IE 8


Let $G$ be a group and $H_1$, $H_2$ finite subgroups of $G$. Prove that $|H_1H_2| = |H_1||H_2| /|H_1 \cap H_2| .$

How to prove that $|HK| = \dfrac{|H| \; |K|}{|H \cap K|}$?


Trouble with geometric proof of gravitational force inside a sphere

Gravitational field intensity inside a hollow sphere


Show that the limit exists or does not exist

Show that the limit does not exist $\lim_{(x, y) \to (0,0)}\frac{5x^2}{x^2 + y^2}$


When do you pronounce 'neither' as [nˈiːð.ə(ɹ)] and when [nˈaɪð.ə(ɹ)]?

Is there a rule in British English about how to pronounce "either"?


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


How do I use target selectors to put player names in chat?

How do I make a command block say the nearest player's name in chat in MC Bedrock Edition?


Exporting data to Excel using .Net, getting error message when trying to access the generated file


How to get the file extension or content type from file byte array. in C#


Copying text from OneNote and pasting creates an image instead of text


*** glibc detected *** python: free(): invalid next size (fast):

Facing an error "*** glibc detected *** free(): invalid next size (fast)"


How to detect that the app is running on a jailbroken device?

How do I detect that an iOS app is running on a jailbroken phone?


Timeline not working on deleted questions?

Can question timeline be available for deleted questions for 10k+ users?


Why can less difficult encounters be worth more experience?

Why don't players get extra xp for large encounters?


Google's OpenID implementation works where Stack Exchange's doesn't ('Detected an attempt to send an assertion...')

Unable to link OpenID on Stack Overflow with SourceForge


How to retrieve a complete directory from a URL

Download ALL Folders, SubFolders, and Files using Wget


Blender render crash when using subsurf modifiers.


How can I see the total memory used by, for example, google and firefox processes?

How can I measure how much CPU and RAM has been used by a command?


Can a batch file tell if a program is already running?

How to check if a process is running via a batch script


Black artifacts when looking through many transparent objects?


Which packages should be loaded after hyperref instead of before?


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


What is an English noun for whom you have a conversation with?

Shorter way to say "conversational partner"


Are there conventions for signing JSON as a tree, to allow proofs of signed subtrees?

Is there a hash tree scheme designed for complex data structures?


vmplayer never keep virtual machines on library?


Can I counter a creature casted last turn?

Can Cancel counter a creature on the battlefield?


Projectile motion with non-uniform gravitational acceleration

Projectile/orbital motion over very long distance


Is the least squares estimator of the intercept term in any linear regresssion model always the sample mean of the responses?

Regression Proof that the point of averages (x,y) lies on the estimated regression line


Please add the list of questions (un-)protected to the profile page

Is there a way to see the history of questions protected by me or another user?


What definition and properties does the notation $ A \equiv B \mod (n, f(x))$ have?

What does $\!\bmod(n,x^r-1)$ mean? [in AKS primality test]


Usage of possessive pronouns in subordinate clause or main clause?


Windows 10 doesn't recognize Nikon D3100 on usb connect

Why isn't Windows 8 detecting my Nikon D3100?


Combinatorial argument to prove counting.

${n\choose 2} - {k\choose 2} = {n-k\choose 2} +k(n-k)$ Marked box or unmarked box


Changing CSS pseudo-element styles via JavaScript

Selecting and manipulating CSS pseudo-elements such as ::before and ::after using javascript (or jQuery)


Can I put a metal safe weighing 2000 lbs in a 12x12 room?


When did it become common to 'double the conditional'?


Effective focal length of kit 16-50mm lens on A6000 (APS-C 1.5x crop factor)

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


How can I find the marginal distributions of $\frac{X_1}{X_1+X_2}$ and $\frac{X_2}{X_1+X_2}$?

Construction of Dirichlet distribution with Gamma distribution


How to fix “No newline at end of file” warning for lots of files?


How many generators of the group $U(n)$ are there?

How many generator has a cyclic group of order n?


Is there support for encrypting the whole boot/system drive with Truecrypt in Ubuntu?

Is there a way to do full disk encryption after the install?


Error: "Cross-thread operation not valid" when Form.close() with CefSharp

Cross-thread operation not valid: Control accessed from a thread other than the thread it was created on


Posting article/tutorial on StackOverflow

Expand content with user generated tutorials


How do I remove a property from a JavaScript object?


iSight cable for mid 2009 macbook pro 13" help


Generate RSAv2 key in OpenSSH format in Windows


Where is Gnome #1 in the Stranger Things game?


Why is my regex not matching the string input?

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


Confusing placement of headlines in posts


How to open gvfs SMB/CIFS mount location in terminal from Caja?


Avoid Cast to ObjectId failed for MongooseJS


Is Google indexing pages that has no connection with other pages?

How did Google find my unlinked newly created pages?


Acidentally used gzip -r and now individual files in many sublevels are zipped

How do I gunzip all files recursively in a target directory?


The Goldbach Conjecture, its negation and consistency

Could it be that Goldbach conjecture is undecidable?


How do you calculate the power needed to keep something stationary?

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


Chrome Extensions - onRequest/sendRequest vs onMessage/sendMessage

Chrome Extension: Port error: Could not establish connection. Receiving end does not exist.


Difference between using structures with methods and with functions and classes?

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


counting the frequency of value in a column


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


No monitor 12.04 LTS change Resolution VNC

Add Fake Display when No Monitor is Plugged In


Inequality related to sides of a convex polygon


The relation between the spring constant and its radius

What factors influence the spring constant?


Is there a "first" pureblood in the Harry Potter Universe?

Where did the "Magic Blood" of the Harry Potter Universe Originate From?


how does the yield statement work in python?


Constraining date selection in JCalendar

How to show only date after the date of today in JCalendar


Define $ f:\mathbb C\rightarrow \mathbb C$

$ f:\mathbb C\rightarrow \mathbb C$ defined by $f(z)=0$, if $Re(z)=0$ or $Im(z)=0$ and $f(z)=z$, otherwise.


Why did the house-elves fight without magic?

Why did the House-elves use weapons at the battle of Hogwarts


How to protect/hide MySQL Database credentials from SQL Injection attack like Havij?


Why does my material panel look different?


How to enter a directory with the 'cd' command if it has 700 permission and is not owned by me?


Is there any important missable item in Final Fantasy X?


sql server 2008 management studio not checking the syntax of my query


Glitchy Objects in viewport after solidify modifier


#1241 - Operand should contain 1 column(s) IN

SQL query returning "Operand should contain 1 column(s)"


Fatal error: Call to a member function modify() on a non-object in

Call to a member function on a non-object


Object and Parent move separate from each other

Everything moves, not just the selected vertex


How does Steel Wind Strike interact with Heated Body special trait?

Do Steel Wind Strike's attacks have advantage or disadvantage against distant prone targets?


What is the difference between the Java operators >> and >>>?


Visit visa refused appendix v 4.5 a and c

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


Creating sequential numbers in sorted field using ArcGIS Field Calculator?

Calculating sequential numbers into sorted table using ArcGIS Desktop?


Is strict cardinality ordering preserved by power sets?

Do sets, whose power sets have the same cardinality, have the same cardinality?


Do we have the potential technology to harness the energy the Earth is constantly giving us?

Can we get energy from the Earth's rotation?


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


Wrong comment notification (affirmation instead of question)

Global inbox message not updated after comment edit


Inline  Elements with float do not position themself within its parent

How do you keep parents of floated elements from collapsing?


How reconnaissance is a noun but not an adjective?


What to call a person who always says he can do everything?

Is there an idiom for people who boast too much?


Prove that $\gcd(a, b) = 1 ⇒ \gcd(a^2, b^2) = 1$

How can I prove that $\gcd(a,b)=1\implies \gcd(a^2,b^2)=1$ without using prime decomposition?


JavaScript / jQuery: best way to format date calculation result

How do I get Month and Date of JavaScript in 2 digit format?


Find the sum of the series $\sum_{n=1}^{\infty}(\sqrt{n+2}-2\sqrt{n+1}+\sqrt{n})$

Find the sum $\sum _{n=1}^{\infty }\left(\sqrt{n+2}-2\sqrt{n+1}+\sqrt{n}\right)$


Is Time a container of Space, or separate from Space?

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


Get the complete command line of a process

How do I find out command line arguments of a running program?


How to measure exactly the size of filesystem

What's the actual download size of Gimp?


Binomial coefficients for infinite cardinalities

Is there a simple formula for the cardinality of $\{A\subseteq\kappa\mid |A|\leq\lambda\}$ when $\lambda\leq\kappa$?


Sanitizing SQL query with PDO and replacing deprecated mysql_real_esape_string to keep PHP code secure


LibreOffice toolbar icons went blank after application hanged


How do I compare two hashes in Perl without using Data::Compare?


How can I use both context and threading?


Globally enable ONLY "/tp" command without plugins/mods?

How do I allow other players on my server to use commands like teleport, but not spawn in items?


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


How can I make the arrows of a smartdiagram in the color of the box they are from, not to?


Resistor circuit that isn't parallel or series


When finding the x derivative numerically with python, I get an error of 0.000000000000002


Travelling to Romania by train from Austria - COVID-19 quarantine risk at the border?

Where can we find frequently updated details about travel/entry restrictions due to Coronavirus (nCoV-19)?


How do I activate WindowsXP now that support has ended?


How do I recover a closed Sticky Note in Windows?


Getting around symbol favoritism of Simplify and FullSimplify


How to instruct apt-get and/or synaptic to install from source code?

How to build all my installed package from sources?


Please, don't force me to log-out on all devices

Can we have a "log out on this computer only" button?


Gray cone obscuring/clipping the 3D Viewport


submartingale sequence is uniformly integrable

Uniform integrability of a backward submartingale


Best practices to avoid problems with pointers

What are the barriers to understanding pointers and what can be done to overcome them?


Difference of Community Wiki Edit and Normal Edit


Should I say "My son's friend's birthday party" or "My son's friend birthday party"?


Downloading Ubuntu: wich version to download?

What are the differences between 32-bit and 64-bit, and which should I choose?


Printable Esri symbol sets, a.k.a. style references

Is there ArcGIS Symbol Library PDF for ArcGIS Desktop i.e. index for symbols/line weights?


Sorting HashMap objects on their properties rather values


Is it better to use C# for complex business logic that uses SQL and then run it from SQL Server or do everything from within SQL Server?

What are the arguments against or for putting application logic in the database layer?


Certificate verification failed: The certificate is NOT trusted

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


A limit ordinal $\gamma$ is indecomposable if and only if $\alpha + \gamma = \gamma$ if and only if $\gamma = \omega^{\alpha}$ for some $\alpha$.


How to remove local Notification in iOS for reminder


Proving $A \cong C$ if $A \cong B$ and $B\cong C$.

Show that $\sigma\circ\phi : G_1 \to G_3$ is an isomorphism


Deform an array of objects without modifying its geometry, just the relative position of them

Map array modified objects to underlaying surface


Existence of a Riemannian metric inducing a given distance.


getline(cin, answer5); not working at the end of my program

Why does std::getline() skip input after a formatted extraction?


How to import multiple .obj files and keep the overall structure intact?

How to batch import Wavefront OBJ files?


Getting name of logged in Windows user via Php on Apache

Can you get a Windows (AD) username in PHP?


Can we keep a photon bouncing of mirrors for a long time (eg days)?


What is the best way in Python to list all the possible coordinates in a game space?

Get the cartesian product of a series of lists?


Unit-test wrapper methods when base method is private

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


Is there a documentclass that produces 'endless' pages?


I receive the error 'grub-install /dev/sda failed' while attempting to install Ubuntu as the computer's only OS.


How can I install dropbox in Ubuntu 18.04


Why does casting to float produce correct result in java?


What path can I use to specify content in beamer theme styles?

Paths of `pgfimages` in beamer templates


Assigning command output to variable gives strange results

How can I assign the output of a command to a shell variable?


broadcom dw1530 wifi doesn't work anymore

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


Difference between using Ubuntu Desktop and Ubuntu Server?

What's the difference between the server version and the desktop version?


Daily reputation is not counted correctly on profile page


pause blender project and restart and continue after a day.

How can I pause a render in progress and then resume it at a later time?


E: Sub-process /usr/bin/dpkg returned an error code (1) (Related to Nvidia-418)

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


Any nice way to handle lots of external JS file in Html page?

How do I concatenate JavaScript files into one file?


What are the rules on data being entered?


Eq. (2.4.7) of Weinberg, "Lectures on QM" from eq. (2.4.6)

Does the canonical commutation relation fix the form of the momentum operator?


Indenting subsections in table of contents


USB wifi adapter installation with error

Ubuntu 16.04.5 USB wifi Adapter: 0bda:b812 not working


How to identify drive device from event log?


QGIS for Mac: How to restore menu bar and tool bar in print composer

How to reopen hidden panels in print composer?


Should the question mark be in the middle of a sentence?


Passing primitive data by reference in Java

How do I pass a primitive data type by reference?


The value for the useBean class attribute [begineerbooks.com.Details] is invalid.] with root cause

The value for the useBean class attribute ... is invalid


X a locally compact Haussdorf space, each singleton of which is the intersection of countably many open sets. Show that X is first countable.

$G_\delta$ singletons in compact Hausdorff and first countability


How can I recursively download an artifact and all dependencies into a directory?

Make Maven to copy dependencies into target/lib


I've voted $q$ times on questions and $a$ times on answers?

Showing `$bountyAward$` instead of how much I offered in bounties


How to get the dimensions of a 2d dynamic array of strings in C++?

How can I get the size of an array from a pointer in C?


What is the most time effiencent way to gain golden basic cards

What is the fastest way to level a hero to level 10?


How to find out SSD type for replacement?


What is different about the Java EE packages? (SDK/normal vs Web Profile)

Java EE Web Profile vs Java EE Full Platform


How can export textures and materials, particle system in fbx

.fbx export why there are no materials or textures?


Generate random Password with Special Characters?


biggest integer that can be stored in a double


How to display running application name in terminal title?


Is my code safe if I receive input from GET?


Consider the following model for the populations of prey x ≥ 0 and predators y ≥ 0,


N: See apt-secure(8) manpage for repository creation and user configuration details

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


What do prime ideals in $k[x,y]$ look like?


If I am "homeless" researcher, where can I get affiliation?

Does one need to be affiliated with a university to publish papers?


How do you create a custom collection editor form for use with the property grid?


'Why you did that' and 'Why did you do that' difference


Attributive or Possessive noun: the Dell Company's staff. or the Dell Company staff?


Strange output on appending a list to another list

List of lists changes reflected across sublists unexpectedly


How to capture command line parameters for new processes?

How do I find out command line arguments of a running program?


Is there a StackExchange site for asking about software products that fulfill requirements (*not* asking for recommendations, but just product names)?

Where can I ask a question about finding general software that meets certain requirements?


Initializing function pointers in struct

How to initialize a struct in accordance with C programming language standards


Question on the existence of finite open subsets in $\mathbb{R}^{k}$

Is every open subset of $ \mathbb{R} $ uncountable?


What is the significance of Windows file names that have hex numbers in them like {ED7BA470-8E54-465E-825C-99712043E01C}?

What are these special names, and how do they work?


Flag as duplicate option is ... duplicate?

New flagging dialog has a duplicate for duplicate


Why $\mathbb{R}$ is a subset of $\mathbb{C}$?

Is "$a + 0i$" in every way equal to just "$a$"?


How to save command as well as output of that command to a file

How can I save the command and its execution output to file at the same time


Is $\bigcap_{i=1}^{\infty}X_i$ nonempty and connected?

Arbitrary intersection of closed, connected subsets of a compact space connected?


Why is there no option to login as root?


Is there a penalty for death in Dragon Age Inquisition?

Effects of continuing after a total party wipe?


Automatically execute command after save


Dimmer switch with ceiling fan instead of remote

Should I put a dimmer switch on a ceiling fan?


last comment gets saved twice on my file and therefore gets printed on the webpage twice

comments are being saved twice on a file when i refresh the webpage


What does a Game Designer do? what skills do they need?


Why does IEnumerator inherit from IDisposable while the non-generic IEnumerator does not?


Call a function from a stored string in Python

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


Double sequence, two sequences converge, but to different limits?

When can you switch the order of limits?


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


Running Oracle DB Server on RHEL with less memory

Can you help me with my capacity planning?


PHP remove number from comma seperated string stored in db

Remove an item from a comma-separated string


How does the SO voter fraud detection mechanism work?


Will my laptop support Ubuntu with 2 GB RAM?

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


Holding Multiple Credit Cards. Does the credit limits add up and work together?

Will moving my debt from one credit card to another affect my credit score?


Alignment of Wide east asian characters with format function

Align unicode text in terminal window using default monospace font


How do I put an image texture on a material in Cycles?


Nikon EM and Vivitar 35-105mm 1:3:5 (auto zoom) compatibility

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


What does this oval symbol at the bottom of Magic cards mean?

What do shiny ovals mean on Magic the Gathering cards?


I have opened 'install.sh' file to install Kyocera printer, but don't know how to 'Run'


Why am I not able to comment on my own posts?

Why do I need 50 reputation to comment? What can I do instead?


Using bash script to automate executable runs


If $A$ is a square matrix and $A^2 = 0$ then $A=0$. Is this true? If not, provide a counter-example.


clarification of int & int inside a if statement in C++


Ubuntu 18.04 repeated "Anthentification required by Wireless network"?

My wireless/WiFi connection does not work. What information is needed to diagnose the issue?


How can I install Windows software or games?


Used mirror modifier to create an object but don't want the texture to be mirrored


Bridged connection for virtual machine is blocked by windows

Bridged adapter in Virtual Box - cannot obtain IP


How to download all required Ubuntu drivers


Why Every Router has the same default ip address?

Why are home networks prefixed with 192.168?


What is the difference between the X-Men and the Inhumans?

Inhumans vs. Mutants in the Marvel Universe


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


In Mongo, how do I display the indexes of a collection?


How to fix "Headers already sent" error in PHP


What to do if Magick don`t load saved weapon?

Is there a way to preserve a weapon in Magicka within a saved multiplayer game


Power calculation in a Bayesian approach

Power analysis from Bayesian point of view


WPF only allow window resize from minimize and maximize buttons

Enable Maximize, Minimize and Restore Window in WPF (Manual Resize is disable)


How to sum all the values in a dictionary?


Failing to remove the first node in a LinkedList

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


How do I correct and countersign a check with date error?

How to correct a mistake made when writing a check?


New user to ubuntu and wanted to check upgrading via dedi seedbox

How can I check if automatic updates are enabled?


How to change option and option-shift character shortcuts on a Mac?

How to make a custom keyboard layout in OS X?


Best Fake Proofs? (A M.SE April Fools Day collection)


apt update; apt install metasploit-framework

Could not open lock file /var/lib/apt/lists/lock - open (13: Permission denied)


About my last question of the problem of young experiment

What's the problem with my Young slits experiment?


Correcting incorrect altitudes of points recorded by my Android or how to calculate Geoid Height in QGIS

Inaccurate altitude GPS data with my Android?


IP Messenger showing Error on Ubuntu 12.04

"Can not setup lock file:/tmp/g2ipmsg.lock errno : -11 (Resource temporarily unavailable)"


How do you suspend a called process (details inside)


Bivariate normal distribution , link $\Bbb E(Y\mid X=x)$ and $\Bbb E(X\mid Y=y)$

Effect of switching response and explanatory variable in simple linear regression


Variable not visible in basic Java class

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


Facebook PHP SDK $uid = $facebook->getUser() always returns 0

Why is Facebook PHP SDK getUser always returning 0?


I've initialized the button but it still says its a Null

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


If I close a terminal does it kill the processes inside of it?

Running programs in the background from terminal


How do I install NVIDIA and CUDA drivers into Ubuntu?


Program to compare two files line by line


Confusion regarding the solution to $\nabla ^2 \phi(\textbf{r}) = \rho(\textbf{r})$ using Green's function

Derivatives of $ \frac{1}{r} $ and Dirac delta function


jQuery: Dynamically generated "Remove" button not working properly

Event binding on dynamically created elements?


How to repair inaccesible external Hard disk

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


What is the caching architecture of Stack Exchange?


What is the "ConcurrentModificationException"?

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


Getting java.net.SocketException: recvfrom failed: ECONNRESET (Connection reset by peer)

Getting "SocketException : Connection reset by peer" in Android


Are enum types declared in a class implicitly static?

In Java, are enum types inside a class static?


Unknow column ''first_order' in where clause


How to substring a string from the end of the string

Substring a string from the end of the string


How to see a list of Custom Object created date?

How to get Custom Object Metadata CreatedBy


Xubuntu/Lubuntu/Ubuntu 12.10 cannot load XFC/LXDE/Unity on netbook running Intel N2600

How to install Intel CedarView drivers on Ubuntu 12.10 or higher?


How to have back the command prompt after calling an application


Simplest way to integrate this expression : $\int_{-\infty}^{+\infty} e^{-x^2/2} dx$

Proving $\int_{0}^{\infty} \mathrm{e}^{-x^2} dx = \frac{\sqrt \pi}{2}$


How to return the Windows Authenticated username instead of the App Pool user in IIS?

How to get the current user in ASP.NET MVC


How to get a key in a JavaScript object by its value?


How to make a persistent live Ubuntu USB with more than 4GB


Validity of gauge fixing in classical electrodynamics

Are gauge choices in electrodynamics really always possible?


merge fields by removing duplicates in sql

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


findViewById in RecyclerView ViewHolder throws NullPointerExcpetion

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


Make permanent changes to `/proc/acpi/wakeup` (and stop usb mouse from waking laptop)

How do I prevent mouse movement from waking up a suspended computer?


javascript oop. Constructor vs prototyping


Increasing each subplot's size and adjusting their width, matplotlib

How do you change the size of figures drawn with Matplotlib?


Why bother publishing papers in journals?

Why are journals used in modern scientific academic research?


Can't put a header logo image and footer text


How far can you go with rm -rf / as root


Qualcomm Atheros Device [168c:0042] (rev 30) Wi-Fi driver installation


Describe the units in $\mathbb{Z}[\sqrt{-d}]$


Single word describing doing the right thing for the right reason

Word for someone who is driven by morality


Determinant of the square matrix $A$ where $a_{i,j}=|j-i|$

Determinant of a matrix whose $(i,j)$th element is $|i-j|$?


Mod shows up with OP background when viewing deleted comments


Csvwrite with numbers larger than 7 digits


How can I access the main class object from a function inside the class in Java?

Keyword for the outer class from an anonymous inner class


Does class that is being called from Process Builder also runs in system Mode?

What is security context of Invocable Methods ran by Process Builder


An efficient way for generating smooth circle


How to save and calculate Dollers in Android application

Floating point arithmetic not producing exact results


Can I install or update Mac App Store apps through a command line using terminal?

Can Mac App Store installs & upgrades be automated?


Set a cookie whenever front page is viewed


I accidentally got pregnant, is there a way to become unpregnant?


'pygame.Surface' object is not subscriptable

What does it mean if a Python object is "subscriptable" or not?


Regex not working locally though working in every online regex tester

Regular expression works on regex101.com, but not on prod


How does Indian Railways allot seats in case of change in boarding point?


Different methods to compute $\sum\limits_{k=1}^\infty \frac{1}{k^2}$ (Basel problem)


$X$ has Indiscrete topology $\implies$ any subset of $X$ is connected


I am having difficulty with the algebra related to a coordinate geometry question.

A line is drawn through the point $A(1,2)$ to cut the line $2y=3x-5$ in $P$ and the line $x+y=12$ in $Q$. If $AQ=2AP$, find $P$ and $Q$.


What limits a motherboard from supporting more memory?


Lenovo Thinkpad T440p - wifi interface not listed

No wireless for Intel Corporation 7260 version 63


Standard Basis and Change of Basis Matrix

Linear Algebra: Change of Basis Matrix and standard basis


How to convert numbers between hexadecimal and decimal


How do I read in a local text file with javascript?


White regions in DensityPlot — is this a bug with ColorFunctionScaling?


Same procedure for each image in Photoshop: how to speed up the production?

How can I create an action in Photoshop?


airplane mode is switching on off continuously (18.04)

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


I can't seem to fix this null pointer exception error and why am I getting it?

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


unable to open database file in python 2,7 or 3.8

How to evaluate environment variables into a string in Python?


How to read/mount full Ubuntu volume from now external hard drive


Does a lower t-stat suggest better evidence for rejection?


Riding my bike on empty pavement when the road is busy UK

Is it legal for me to ride a bicycle on the pavement (sidewalk)?


How do airlines determine ticket prices?


Automorphisms of a structure of non-zero rational numbers with multiplication

Prove that structure $(Q/{0}; =;*)$ has infinite number of automorphisms


Find the tangent planes to $f(x,y) = 2+x^2 + y^2$ that contain the $x$ axis

Tangent planes to $2+x^2+y^2$ and that contains the $x$ axis


Set the caret position always to end in contenteditable div

How to move cursor to end of contenteditable entity


Why are films where the bad guy "wins" at the end so rare?


How did the term "dongle" come into use?


How to convert date in to yyyy-MM-dd Format?

Date format parse exception - "EEE MMM dd HH:mm:ss Z yyyy"


PyQt clipboard doesn't copy to system clipboard

How can I disable clear of clipboard on exit of PyQt application?


What verb describes the action of pricing just below a round number, eg $9.99

What is the term for pricing items just below a significant value (e.g. $19,995)


java.lang.NullPointerException: how is null being generated?

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


Resolution of certain programs too small on Ubuntu 14.04 LTS

Adapt Ubuntu to a high-DPI resolution screen


Proof that $\sum_{i=0}^n {n\choose i}2^{i}=3^{n}$

How to prove that $\sum_{r=0}^n\binom{n}{r}2^r=3^n$


How to handle a DDoS attack on a search engine?


How to score two tiled cities in Carcassonne?

There seem to be several different scoring systems for fields/cities in Carcassonne -- which is correct?


Wrapper classes and call by reference in java

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


If $X,Y,Z$ are iid unif[0,1], then $(XY)^Z \sim \text{unif}[0,1]$.

Distribution of $(XY)^Z$ if $(X,Y,Z)$ is i.i.d. uniform on $[0,1]$


Title Case for a sentence ending with parentheses

How can I capitalize the first letter of each word in a string in Perl?


Can you attack with a weapon when you grapple?

Can one attack for damage after having grappled an opponent?


Get a "step-by-step" evaluation in Mathematica


Equivalent of .try() for a hash to avoid "undefined method" errors on nil?

How to avoid NoMethodError for nil elements when accessing nested hashes?


Comparing two equal Strings after intern() method


Modify path string to improve robustness


Why does Plot[D[x,x],{x,1,10}] throw error?

General::ivar is not a valid variable when plotting - what actually causes this and how to avoid it?


How to check a variable for MySQL Injection without binding parameters


How do I modify algorithmic \while command to type another word

“While” loop without “do”; “if” statement without “then”


Process to convert simple Python script into Windows executable


How to use correct version of JavaFX in Eclipse Plugin?


Examples and Counterexamples of Relations which Satisfy Certain Properties


How could we describe someone as “a native speaker”


Drop 12v supply to 6v to power a water pump


transpose columns to rows in a spreadsheet


Optimizing Update Query with compound index


How to move a page horizontally when scrolling the mouse?


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


Setting values in ArrayList with changing variables modify values of ArrayList

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


SQL | Split Multiple Date Bands Into Individual Dates

Get all dates in date range in SQL Server


Is there a concept of velocity at quantum level?

Why we dont have "direct" velocity operator just as $p$? ( as use $p$ space not $v$? ) in quantum mechanics?


python format a floating number to print .123 not 0.123

Print floating point values without leading zero


How are these two exponential logarithmic equations equal?


mySql or sql c# deployment origanaly acsess small database

MYSQL installation with a .NET winforms app


Why is sequence $(1+\frac{1}{n})^{n+1}$ descending?

Given $y_n=(1+\frac{1}{n})^{n+1}$ show that $\lbrace y_n \rbrace$ is a decreasing sequence


What would happen to a bounty awarded on a migrated, merged question?

Does bounty history get migrated along with a question?


Probability taking out two balls from an urn

Drawing balls with replacement - Probability


font size remains unchanged even though I have used \fontsize{8}{9.6}\selectfont


Sci-Fi novel where Earth is taken over by a race called the Cateni(?)

What is the title/author of this obscure SciFi book where aliens sell coffee?


Reference: mod_rewrite, URL rewriting and "pretty links" explained


Wireless problems (connected but no internet)


Windows 8.1 Pro: Why does the name of the home folder end with _000?


ArrayList Doesnt update contents over socket

Java socket/serialization, object won't update


Regex for telephone System.Regular Expressions

How to validate phone numbers using regex


Tag scores not updating on website, updated in App

Tag info not updated regularly on profile?


Surface Mount Springs, how are they called?


How to update kernel to the latest mainline version without any Distro-upgrade?


Max RAM for 32 bit windows on 64 bit machine?

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


Mean value theorem for the second derivative, when the first derivative is zero at endpoints


pst-optexp: issue putting beam behind elements

optexp environment error when compiling with XeLaTeX


Why does my pilot light go out continuously?


Word press and PHP error caused these errors

Error: Declaration of MyClass::start_lvl() should be compatible with that of Walker_Nav_Menu::start_lvl()


how to extract value from bound method in python?

how to get field type string from db model in django


com.google.android.trichromelibrary causes many Android apps to crash


How does Thanos know how to use the Infinity Stones he only just acquired?

How could Ronan use the power of the Infinity Stone without having physical contact with it?


different colours and customizations for individual vertices/nodes for a tikz graph


Proving a function is smooth, and has derivatives of all orders at 0

Stuck trying to prove that $e^{-x^{-2}}$ is $C^{\infty}$


Negotiating cultures: tips on bargaining

How to successfully haggle / bargain in markets


How do you center a division with a form inside?


Perceptron learning rate irrelevant in convergence

Normalizing the final weights vector in the upper bound on the Perceptron's convergence


What is 'consecutive' in my profile on stack overflow


MacBook Pro Retina 2013 memory frequency limit


Creating a color theme using adobe kular

Is there a good resource or tool to help build a palette/color scheme around colors I select?


How to add an image with transparent background to a textured wall?

Add a transparent image on top of a material


Django: cannot detect changes on many-to-many field with m2m_changed signal - auditing at model-level


Diplomacy: No units but 1 Non-Home Supply Center

All armies and fleets destroyed - Still in Game?


Is a loop in $X$ based at $a\in X$ homotopic to its reverse loop?


Using French Keyboard during installation

English version of Ubuntu with Italian keyboard


Show that if $f'$ is strictly increasing, then every tangent line to the graph $y = f(x)$ intersects it exactly once

Intersection of a function having increasing derivative with tangent line


Limitations on the Conjurer's Minor Conjuration ability


Create animations then update the model?


jQuery highlighting all searched elements


How to get Latex/overleaf to cite in the right order using two column and bibtex?

How to get sequential references in my paper?


Overloaded method selection based on the parameter's real type


Old-style/Antique typesetting in LaTeX/TeX


Sending string containing spaces causes SQL syntax error


Find intersection of pairs of straight lines


Program crashes when I go to another method

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


How to center div with two inline buttons in it (css)?


commandButton/commandLink/ajax action/listener method not invoked or input value not set/updated


Example of functor from groups to groups

There is more than one functor that fix objects in category of groups?


Determine if 2 lists have the same elements, regardless of order?

How to efficiently compare two unordered lists (not sets) in Python?


Incremental updates for percentile estimates

Algorithm to dynamically monitor quantiles


Integer division: How do you produce a double?


Boolean difference acts differently for different planes in the same object


Site icons have white backgrounds on iOS 10

Site logos showing with white box in app on iOS 10 Beta


Is this output correct? or is it an error?


Why does right shifting negative numbers in C bring 1 on the left-most bits?

Are the shift operators (>) arithmetic or logical in C?


Can a Malaysian citizen enter the Schengen area a day earlier than their visa-free date?


Expansion Mechanism in Loop Quantum Gravity

How is the expansion of space itself explained in LQG?


Could anyone explain me this AWK command please?

What does `cat passwd | awk -F':' '{printf $1}'` do?


How can I share resources between the different Eclipse projects, so as to avoid duplication?


Failed install of Hyper V uses up 18GB of HDD

20GB of Temporary Files, Only 50MB in Temp Folder


defining our own floating-point version of range() but can accept float values

How to use a decimal range() step value?


Transform user generated content file names URL safe


How to handle WordPress Plugin Front-end AJAX Call

What's the preferred method of writing AJAX-enabled plugins?


Is a constructor implicitly declared in the case of a abstract class with no data members?

Is there an implicit default constructor in C++?


Why does renaming Task List not display %20?


How to enable default file manager(nautilus) to handle desktop icons


Why is the transaction log file not truncated though its simple recovery model?

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


Null Pointer exception while writing into the file

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


How can i set hint text color of a SearchView?

Is it possible to change the textcolor on an Android SearchView?


FRESH installed Ubuntu 18.10 boots to grub shell on EFI machine

Ubuntu 17.04 will not boot on UEFI system with XFS system partition


Passing second argument onwards from a shell script to Java

Process all arguments except the first one (in a bash script)


Converting 'ArrayList to 'String[]' in Java


Why can't I press the Install button when installing applications from unknown sources?


How can I pass filenames with spaces as arguments?


Were Elladan and Elrohir afraid of the dead?


Developer Tools - preserve console record

How to make Google Chrome JavaScript console persistent?


How to avoid for loop and use map or some other technique for below logic

How do I bulkify queries for directly or indirectly related records?


How can write a shell script that sends an email?


How can I develop for iPhone using a Windows development machine?


How do i select multiple object Using Python Script?


Python - How to create many objects at once?

Create a list with initial capacity in Python


Unexpected behavior when appending to a list inside a list

List of lists changes reflected across sublists unexpectedly


What is an appropriate name for the partition $\{\{1,2,\ldots,n\}\}$ of the set $\{1,2,\ldots,n\}$?

A formal name for "smallest" and "largest" partition


Why are my desktop icons really small and without text?


How to configure to login without password through remote shell

How can I stop being prompted to unlock the 'default' keyring on boot?


What can a wizard take instead of a familiar at 1st level?


Invert case of all letters in a string (uppercase to lowercase and lowercase to uppercase)


Identify the button clicked in iOS storyboard

Detect which button is pressed with an UIButton Array


What does 'DPkg::Options::=--force-confdef' do?

Make apt-get (or aptitude) run with -y but not prompt for replacement of configuration files?


A phrase for describing the reaction of an element to an action

-ed and -ing adjective, how to use it properly?


Is it tolerated to upvote one's own comments using a separate account?

How should sockpuppets be handled on Stack Exchange?


network manager not working, how to restart it?


Is there an Ubuntu equivalent of Microsoft Access 2010?

Is it possible to open an Access 2010 database file without using Wine or VirtualBox?


Java compiler warning caused by generics when saving ArrayLists

How do I address unchecked cast warnings?


Should the pronoun "you" always take a plural verb?

Is "It is you who are mistaken!" correct?


How are parameters evaluated for a Plot in Manipulate


Probability of highest common factor in Williams


How to make my program read edge of screen so that can window snapping


Why/how was this (non wiki) suggested edit orphaned?


How to force the use of an ip of my server

Specifing ip address for outbound connections on a multi ip host


Why `CenterDot[var_] := var` with `Flat` attribute induces infinite recursion?

Recursion depth exceeded in pattern matching with attribute Flat


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


Tikz children of two sibling nodes overlap


PHP export û (u with circumflex) from MySQL utf8_general_ci: not working


How to fix GRUB's "file not found." error

After update, get "error: file not found." followed by "grub rescue> _"


HELP I changed permissions nothing works and I got locket out


Does google app engine support out-standard python lib?

Is scrapy supported on google app engine?


How do I turn the weather cycle off all the time?


What is the term for the double consecutive use of a word with stress on one of the words to alter its severity?

How did the phenomenon of doubling words come about?


What are the most common pitfalls awaiting new users?


Connecting php to mysql database (local)


Can I use "Crannies and nooks" instead of " nooks and crannies"

The ordering of word pairs: anyone for chips and fish?


Optimal URL structure for directory-like site

Well structured URLs vs. URLs optimized for SEO


Convert from a specifc range to another one


Objective C and C++ symbol(s) not found for architecture i386


Accessing bash command line args $@ vs $*


Prove that for a Fibonnaci sequence $f(5n)$ is divisible by $5$ for all $n$.

Fibonacci divisibilty properties $ F_n\mid F_{kn},\,$ $\, \gcd(F_n,F_m) = F_{\gcd(n,m)}$


Euclid's algorithm to find multiplicative inverses over a polynomial field

Finding inverse of polynomial in a field


inner and outer margin misplacement in book


How to make a list of the roots of a polynomial equation without the ``x ==" s in each entry?

recursively solve equation and saving the values


Autoscaling an SVG embedded in HTML on window resize


jQuery get the rendered height of an element?


Resizing mac partition on a volume with boot-camp


Stack Exchange app and web version - tag score discrepancy

Tag score calculation wrong in Android App


How to change decimal places when using graduated renderer?

Modifying width and precision of database using QGIS?


Can Arcane Trickster/Wizard use their Arcane Trickster's Spell Slots to cast Wizards spells that are not Enchantments or Illusions?

Multiclass Spellcaster: Do the involved classes share the same pool of spell slots?


When should "only" come before a verb phrase?


Combine two dictionaries with preference to one of them -

How do I merge two dictionaries in a single expression (taking union of dictionaries)?


Current Guide on Safely Selecting from MySQL using PHP


In TeXstudio some commands on mouseover gives in tooltip "unrecognized command" but compiles correctly. Why?

why does texstudio show "\linespread" as an unrecognized command?


why in JS 'this' keyword points to global variable, when i use function alias stored in another variable ? Code is Given Below

What is the scope of variables in JavaScript?


How to send email automatically at particular time of day in java

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


How to calculate free wheeling current value


Why is the method executed immediately when I use setTimeout?


IllegealArgumentException on invokation of specific method

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


Don't exclude results that have punctuation just because the query doesn't


Cross-thread operation not valid: Control accessed from a thread other than the thread it was created on


Why doesn't this code simply print letters A to Z?


Is it possbile to test for expected errors when the testee exits with failure using TAP within Perl?


In the Star Trek reboot movie, why did Nero's ship have such powerful weaponry?

Why would a mining vessel have all kinds of advanced weaponry?


Determine ellipse from two points and direction vectors at those points

How to find an ellipse , given 2 passing points and the tangents at them?


How to pass command line arguments to a shell alias?


How to open terminal in Mac using keyboard shortcut?

Is there a way to start a specific application with a keyboard short cut?


Creating multidimensional array with alpha key

How do I Sort a Multidimensional Array in PHP


Can you help me with my software licensing issue?


Reassigning variable from None to Value python


Find all SQL Server instances on local nework


How do you define a non-integer as even or odd?

Can decimal numbers be considered "even" or "odd"?


Does the Simulation Argument differ in essence from the Evil Genius puzzle?


How the verbatim environment of LaTeX works exactly with a simple, clear example


What is the cause of this NullPointerException? - Java

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


LINQ's Distinct() on a particular property


How to remove app icons in system tray on Ubuntu 18.04 with GNOME


Java check if port is open and reachable for other computers

Sockets: Discover port availability using Java


How To Use a Standard Lightning Page Component in a Lightning Web Component?


Windows 8.1 - windows update doesn't work with outbound connections that don't match a rule, blocked

How can I use Windows Firewall to only permit the Windows Update service to make an outbound connection?


How to concatenate multiple short parameters to a single string using bash?

How do I parse command line arguments in Bash?


Refund close votes for questions deleted on the same day

Recover Close votes if asker deletes their own question


What is syntax highlighting and how does it work?


Why are vendors offering (much) less gold for items than expected?

When do merchants start paying the actual value of items without bonus effects and perks?


Freestyle rendering in EEVEE show's up on top of other greace pencil objects, how do i fix it?

Rendering Freestyle along with Grease Pencil


What is the difference between $* and $@?


What is/might be the basic component that makes up elementary particles?

What are the strings in string theory made of?


Pipe the output of a command if it is successful


How to split a single OSM layer of a Key (eg highway) containing multiple Values into separate layers of the values in QGIS?

Splitting shapefile into separate files for each feature using QGIS or SAGA


Should I expect better results from more expensive variable ND filters?

Whats the difference between Singh-Ray Vari-ND and cheap Fader-ND filters?


Removing rows separately from the Visualforce pageBlockTable list


On an existence of a real-valued measurable function on a non-atomic probability measure space

How to split an integral exactly in two parts


$x^2+3y^2=p$ for p prime , has a solution $(x,y) \in \mathbb{Z^2}$ iff $ p \equiv 1$ (mod 3) .

Let $p$ be prime and $(\frac{-3}p)=1$. Prove that $p$ is of the form $p=a^2+3b^2$


NVIDIA driver randomly not found -- fails "Building kernel modules" upon reinstalling


What are the changes done in flagging questions?

Age close votes after 14 days, regardless of views, allowing recasting


Virtual public derived basefunction is not visible

Why does an overridden function in the derived class hide other overloads of the base class?


Why don't wizards use more than one wand in casting spells for battle?

Do people normally own more than one wand?


Can we have a citation in the Works Cited and not use it in an essay?

Should I do anything when I see several references that are not used in the text?


Proving that $n!≤((n+1)/2)^n$ by induction

$n! \leq \left( \frac{n+1}{2} \right)^n$ via induction


Validating user's UTF-8 name in Javascript


Make macro which checks the type of math mode its in

Is there a test for the different styles inside maths mode?


What is serial voting and how does it affect me?


Some problems about ListPlot3D, plot 6 faces of a 3D region


How to delete tomcat8 and related files like docs examples admin?

What is the correct way to completely remove an application?


Detecting JavaScript errors in a UIWebView

How can my iPhone Objective-C code get notified of Javascript errors in a UIWebView?


Java Configuring Build Paths or WEB-INF/lib folder

How to add JAR libraries to WAR project without facing java.lang.ClassNotFoundException? Classpath vs Build Path vs /WEB-INF/lib


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


How to use GROUP BY to concatenate strings in SQL Server?


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


Warn when I'm commenting that the answer has been deleted

Notify instantly when a currently viewed post is deleted


Elementary proof of the primes of the form $4n+3$

Infinitely many primes $\equiv 3 \mod 4$


Am I unsecure after adding untrusted PPA and installing software from it?

Are PPAs safe to add to my system and what are some "red flags" to watch out for?


How to determine which app is creating a notification


SED multiline recursive find and replace

How do I deal with a compromised server?


How could Sirius buy a broomstick for Harry?

Why Did Gringotts Pay Out for Harry's Firebolt?


On the assumption that the universe is not expanding, but things are shrinking

Is the universe expanding, or is everything in it getting smaller?


Using at sign (@) in usernames linux. Is it safe?

What characters should I use or not use in usernames on Linux?


Flying to Germany from another country where the visa has been issued

Can I travel to Germany from a country different from the one I got the visa from?


How to match the arguments of the function in any order


iPhone 4 water damage - how to recover data?


When should I use ampersand with scanf()


Passing data between 2 UIViewController using delegate and protocol


Contour Integration where Contour contains singularity


How to separate real and imaginary parts of $\arccos(x+iy)$?

Separate real and imaginary part of $\arccos(z)$


Can anyone tell me how to make guake terminal be part of the start-up applications?

How do I start applications automatically on login?


block/restrict/Provide access to IP range in SP 2013

External Users access and Block IP range for Internet facing site for SP Online and AZURE (On-Prem)


Find all functions $f:\mathbb{R} \to \mathbb{R}$ such that $f(x^2 + y + f(y)) = 2y + (f(x))^2$

Solve $f(x^2+y+f(y))=2y+f(x)^2$ over $\mathbb{R}$


Changes to parameter not showing on Report Server after deployment


How do I run specific sudo commands without a password?


pgfplot same size font in figures and same size figures


How do I make xrandr settings permanent in Debian 9?


Finding an angle within an 80-80-20 isosceles triangle


Is there a way to change language in Trello?

Can I translate Trello into other languages, specifically French?


How strict is Lufthansa with the pet crate sizes for excess baggage?

How strict is Lufthansa about pet carrier dimensions?


How do I know what to substitute to simplify a limit: $\lim\limits_{x \rightarrow 1}{\frac{\sqrt[3]{x}-1}{\sqrt{x}-1}}$?

Evaluate $\lim_{x \to 1} \frac{\sqrt[3]{x} -1}{\sqrt{x} -1}$


How to pass more then one argument to Ember.js if

Ember's registerBoundHelper and handlebar blocks


How to run programs from a linux terminal without blocking the terminal?


Let $G = {5, 15, 25, 35}$. Prove that $G$ is a group under multiplication modulo $40$. (Without using Cayley Table)

{5,15,25,35} is a group under multiplication mod 40


reading from a text file in C Programming

Reading a C file, read an extra line, why?


Disable resizing tables in mozilla in design mode


SEVERE: Servlet.service() for servlet jsp threw exception java.lang.LinkageError: loader constraint violation


How is reputation supposed to be affected by undelete?


Where's the WMD editor open source project?


Snapped to roads areas in Google Maps API v3

PolyLine is not on the roads: it goes straight from one point to other


Is possible to estimate the value of the following integration.

Is it possible? improper integral no answer?


Why doesn't Ruby support i++ or i-- (increment/decrement operators)?


How to get minecraft coordinates in SMP when F3 launches IE

How do I use F3 to get my coordinates when my laptop makes F3 a special key?


Why is the phase of reflected wave during formation of standing waves 180 degrees?

What happens to the energy when waves perfectly cancel each other?


What does a semicolon after a class name do?

What is the difference between a definition and a declaration?


Why did English writers formerly capitalize so many words?

What were the rules for capitalising nouns in the 17th and 18th centuries?


Number of subsets of A that contain B where B is a subset of A

Let $A$ be a finite set and let $B$ be a subset of $A$ with $|A|=n$,$|B|=m$ and $0<m<n$. Count the subsets of $A$ containing $ B.$


SELECT MySQL field that contains a substring

MySQL: What is a reverse version of LIKE?


How can I execute interactive external commands?

Running an interactive command from within Python


In terminal, how can I write 'sagi' instead of 'sudo apt-get install'

Alias substitution for a string to use it in a terminal command


Can I run Ubuntu from a from a pen drive?

How do I install Ubuntu to a USB key? (without using Startup Disk Creator)


Show that $n$ is a prime number if $x,n \in\mathbb{N}>0 $ such that $1+x+x^2+x^3+...x^{n-1}$ is a prime number


If the minus of two periodic function tends to zero can prove they are equal?

The difference between two periodic functions converges to zero, is this two functions identical?


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


How to make stripos() look for exact match?


How to see previous look and feel from cached versions of a hacked website?

How to recover a website from google cache?


PHP output from MySQL in HTML special characters


Xaml VS designer error: '{DependencyProperty.UnsetValue}'

How to create trapezoid tabs in WPF tab control


Is a file system just the layout of folders?


Is there a list of words that are known by all english speakers?

Looking for a 1000 most frequent english words


Able to create non-existent site tags by mentioning them in chat message

Reputation required to create my own Tag


How to check if another instance of the application is running

What is the correct way to create a single-instance WPF application?


How i can remove back face mesh from model?


Calculate the limit of $\lim_{k\rightarrow\infty}(k!)^{\frac{1}{k}}$

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


How to run scripts without typing the full path?


java.lang.NullPointerException on ArrayList size

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


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


Cannot open C, C++ and Objective-C compiler(clang) on Ubuntu

How can I know what programs some apt-get package contains?