Give me an example of a topological manifold which is not a smooth manifold.


Is working in symlink directory identical to working in the directory directly?


Restrict the size of file upload in asp.net

IIS7 - The request filtering module is configured to deny a request that exceeds the request content length


Ring theory- 'maximal' ideal that does not contain an element

A maximal ideal among those avoiding a multiplicative set is prime


NullPointer within JUnit test using @Before

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


Is it ok to have "using namespace" statement in a header file?


Compact for limit point and continuous function

If f is a continuous map from X to Y with X limit point compact, does it follow that f(X) is limit point compact?


Convert a string representation of a hex dump to a byte array using Java?


How to replace element with text using JavaScript / jQuery?

How to replace DOM element in place using Javascript?


Data from the Stack Exchange Data Explorer is obsolete


javascript - get outerHTML with indentation


Setting a flag in compiler for NSLog not to show


Adding only specific text from a file to an array list, part 2 - Java


What is the difference in the two notation?

Difference between $\Delta$, $d$ and $\delta$


How to develop Ubuntu apps (2013 edition)


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


Switching between Devanagari script and italicized Roman script


In Python, when should I use a function instead of a method?


How much energy is in the Universe as photons?

How much light is there in space and how heavy is it?


Difference between W_T*X of Logistic regression and Linear regression

Why is logistic regression a linear classifier?


Find which bucket a scalar value fits in using R


Error call method from another class in android

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


Dictionaries and Hashtables space complexity

How are Python's Built In Dictionaries Implemented?


Removing Unused WP SEO Codes display on html page

Disable emojicons introduced with WP 4.2


Allow author of accepted answer to delete it in certain circumstances


If a thrown weapon has only normal range, does it have unlimited range?

What does "no long range" mean on the soulknife rogue subclass mean?


On Liouville numbers and the Continuum Hypothesis

Examples of uncountable sets with zero Lebesgue measure


Specific questions versus general questions

Should one ask generic or specific question?


Showing that, for $|a|>3$ and $n\geq1$, the function $f(z)=e^z-az^n$ has exactly $n$ roots (all simple and different) in the open unit disc

Show that if $a>e$, the equation $az^n=e^z$ admit $n$ roots in the unit disk - Rouché theorem


How do I add myself back as a sudo user?


How to simulate simple on/off, Single-Pole-Single-Throw switch?


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


Is the sequence of sums of inverse of natural numbers bounded?

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


Solving numerically a dissipative non-linear system of coupled ODEs

Numerical resolution of non-linear coupled ODEs


Hi I have ubuntu 18.04.4 dual boat with wind 10, after I updated my windows then I cannot update my ubuntu because gives the following errors:

How do I restore the default repositories?


How to set wpf image source from string data?

How do you convert a byte array to a hexadecimal string, and vice versa?


How to convert a javascript object with methods to JSON and back to object with methods?

How do you serialize javascript objects with methods using JSON?


how to run command from terminal while keeping terminal free?

Running programs in the background from terminal


What is the difference of operators " and ' in javascript

When should I use double or single quotes in JavaScript?


Your connection is not secure Certbot / LetsEncrypt

How to redirect from FR to COM when using HTTPS


MLPRegressor with 'lbfgs' algorithm incredibly bad performance

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


Dependency errors for avro on Ubuntu 18.10, "Temporary failure resolving" for sudo apt update

apt-get update fails to fetch files, “Temporary failure resolving …” error


error: attempt to read or write outside of disk hd0

What to do when I get an "attempt to read or write outside of disk 'hd0'" error and Boot Repair does not solve the problem?


What level spells can my Arcane Trickster 7/Wizard 1 copy into their spellbook?

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


How to turn off Facebook on-site notifications from fanpages?

How do I disable notifications in my personal profile for activity on pages I am an admin of?


Remove publish application from google play store

Lost my keystore for uploaded app on android market


Primitive roots and quadratic nonresidues modulo a prime of form $2^n+1$

$p=2^n+1$. Prove that every quadratic nonresidue modulo $p$ is a primitive root modulo $p$


Blender spotlight strength in millions before visible?

Why do my lamps require an insane "strength" value of 1 million?


Is the Moonbeam spell amazing, or are we doing it wrong?


migration tool deploys all not just changes

Migration tool trying to deploy all /src when package.xml only specifices one custom object


Boost microphone volume on windows vista over max

Microphone volume at maximum yet too quiet


Joint distribution of range $(R=X_n-X_1)$ and mid-range $(V=\frac{1}{2}(X_1+X_n)$order statistics


Facing Problem in Chapter name and section numbering

Undefined control sequence and \chapter error


Backup during installation of ubuntu alongside windows

Do I need to back up my files from Windows before installing Ubuntu dual boot?


no resource found @integer/google_play_services_version whats this?

Google Play Services Library update and missing symbol @integer/google_play_services_version


Comparing $\pi^e$ and $e^\pi$ without calculating them


Attempt to invoke virtual method 'android.text.Editable android.widget.EditText.getText()' on a null object

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


Is it possible to access and use all the files in the hard disk in both windows as well as Ubuntu?

Accessing my Windows 7 files from my Ubuntu account


Show that a nonnegative harmonic function is constant

Positive harmonic function on $\mathbb{R}^n$ is a constant?


Dynamically access object property using variable

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


Generating pseudo-random uniformly-distributed integers in C++

What's the standard way for getting uniformly distributed random integers in C++?


How to get the content of two xml tags even when they have another xml tags inside them (PHP-XML)

How do you rename a tag in SimpleXML through a DOM object?


NullPointerException when using abstract class


Why does everybody ask me whether I'm sick in Skyrim?

Why do people look at me sometimes and make remarks that I should sleep, or that I look ill?


How do you show a function is constant within a disc?

If $a\operatorname{Re}(f(z))+b\operatorname{Im}(f(z))=c$ then f is constant


New environment with parameter for caption

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


Failing to run scp command using python subprocess module


Different versions of DIGIC processors, is there any difference in image quality?


NullPointerException while setting LayoutParams

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


Can I or SHOULD I find an object by the object_id attribute in ruby?


Doesn't this experiment signify that inertial frames are not equivalent?


Converting my Giant Roam 3 into more of a road bike, while keeping its hybrid identity?

Can I get smaller tires without changing my rims?


Why doesn't a string get replaced when using the Replace method?


What is the finite sum of an alternating odd sequence with binomial coefficients: $ \ \sum_{k=0}^{j} \binom{j}{k} \ \frac{(-1)^k}{2k+1}$?

Proving a binomial sum identity $\sum _{k=0}^n \binom nk \frac{(-1)^k}{2k+1} = \frac{(2n)!!}{(2n+1)!!}$


Why does $A_6$ 6-cycle from $S_6$ which also has even number of 2-cycles and hence is even permutation

How to write permutations as product of disjoint cycles and transpositions


Display entirety of a JSON object in the console.log in Chrome without using JSON.stringify()

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


How to align a Nvme SSD partiotion after installation?


Export KDE settings between different machines


Test question in review queues does not change comment date correctly

Wrong dates in comments in Triage review


Proper way to Plot a single function in two different styles?


MySQL exception on Ubuntu : com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure


True or false? $(\mathbb{Z} \setminus \left\{0\right\}, \cdot)$ is a group

Prove or disprove: $(\mathbb{Z}^*, \cdot)$ and/or $(\mathbb{Z}^*, \div)$ is a group.


The Passive Voice when referring to time

How can I reliably and accurately identify the passive voice in writing or speech?


Are there any post 2013 studies available that focus on the use of bike lights during the day to prevent collisions with cars?

Does it make you safer to use lights during the day?


Can TextFieldParser and other types from the Microsoft.VisualBasic assembly be safely used in C# code?

Is the Microsoft.VisualBasic namespace "true .NET" code?


Can I get a command block on Minecraft PE


Structure of groups of order $pq$, where $p,q$ are distinct primes.


Symbol "represented by" from quantum mechanics

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


How to install ubuntu alongside with windows 7?


How can I position equation numbers always to the left side?


Entry in North Cyprus on Valid Single Schengen visa


How to find questions with very negative votes?

Is it possible to search for down voted questions?


How to overcome Access Denied when killing process in Windows?

"Access denied" when trying to end a process on Windows 8


How to get all user manager hirarchy in user SOQL ? or any other way?


ssh.service will not start at boot if using ListenAddress in sshd_config but it will if started manuall after boot

sshd failed due to network not yet available


is there a terminal command to identify which partition my /home directory falls under

Find out what filesystem a file or directory is part of


Quantum made easy: so what *is* quantum mechanics all about?


BufferedWriter not writing everything to its output file


Java: notify() vs. notifyAll() all over again


Adding new item to recommender's options?

How to treat rare / new items in the validation of a recommender system?


Intuitions behind Singular Value Decomposing generalizing eigen decomposition

Relationship between SVD and PCA. How to use SVD to perform PCA?


What is the difference between "text" and new String("text")?


How to repeat each of the individual letters in a piece of text? in Java


How to convert java.util.Date to java.sql.Date?


Is it possible to move an Animal Crossing: New Leaf save onto a different game card?


From thence vs. thence in the Apostles' Creed

Is "from whence" correct? Or should it be "whence"?


Was the protection afforded to Harry via Lily's sacrifice universal or just anti-Voldemort?

Why didn’t Harry’s power from his mother affect others who wanted to hurt him?


Definition of Generating Function and Momentum

Motivating the ansatz for the infinitesimal translation operator


Is there a ranged weapon with an 18-20 crit range?

Is there a Paizo official 18-20 or 20x4 bow?


How to get the directory of open blend file? (from Python)


How to find mod for $19^{33} \pmod{20413}$?

Modular exponentiation by repeated squaring


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


What software does the Ubuntu installer run on?

What is the package name for the Ubuntu installation wizard?


What is the city in Zootopia/Zootropolis called in the US version?


Polynomial division over different fields

Polynomial divisibility is unchanged by coeff. field extension


Evaluating $\lim\limits_{n\to\infty} e^{-n} \sum\limits_{k=0}^{n} \frac{n^k}{k!}$


What really happens when you use sine, cosine or tangent.

How does a calculator calculate the sine, cosine, tangent using just a number?


Induction: Prove that $4^{n+1}+5^{2 n - 1}$ is divisible by 21 for all $n \geq 1$.


How to find $\sum_{n=1}^{\infty} \frac{(-1)^n}{n^2}$ using complex analysis?

Evaluating the sum $\sum_{n=1}^{\infty}\dfrac{(-1)^{n}}{n^{2}}$


How do I apply PCA to a dataet containing continuous and categorical features?

Can principal component analysis be applied to datasets containing a mix of continuous and categorical variables?


Sum of Determinants of two Orthogonal Matrices

Is sum of two orthogonal matrices singular?


Do you add 's' after countable nouns following numbers other than 1?


C- main segmentation fault, string problem - how to solve

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


Do iteration variable exist after the iteration statement in python?


Execute windows cmd prompt command through c# code.

Capturing console output from a .NET application (C#)


How do I find what the Other Storage is being used by?

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


Can I mount the root (system) filesystem as writable in Big Sur?


How to programmatically get current battery level with Cocoa


Deleting specific row from a table in MySQL using PHP

Deleting entry from MySQL table using PHP variable


Cannot write text in a file when using here-document

How do you use output redirection in combination with here-documents and cat?


Why do double-faced planeswalkers from Origins get exiled before being transformed?


Why do gamma ray and x-ray photons which have significantly higher energy travel at the same speed as photons of visible light?

Why does speed of light have to be constant?


Getting data from another UIView subclass?


How to define the exponential function without calculus?

An "elementary" approach to complex exponents?


What is the difference between "Redirection" and "Pipe"?


Copy an arbitrary n-dimensional array in JavaScript?


can we call visualforce page from lighting web component

Is it possible to navigate to a Visualforce page from an LWC with parameters and community compatible


How to create an alias for two Git commands that use a parameter?


Proving that a continuous map is surjective


How do you unlock Yoda, R2-D2 or Darth Vader?

Does unlocking bitizens via the album make them available for play in the game?


Tomcat 7: Invalid mapping (java.lang.IllegalArgumentException)

java.lang.IllegalArgumentException: The servlets named [X] and [Y] are both mapped to the url-pattern [/url] which is not permitted


Error when building apk - "Multiple dex files define Lcom/google/ads/Ad"


How to write a custom function of m-order difference?

Trying to build a function to compute divided difference for arbitrary list of points


Ubuntu - Windows 10 dual boot problem, can't boot Windows

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


How to recover/reset forgotten Gnome Keyring Password?


Limit of $\lim_{n\rightarrow \infty} \sum^{n}_{i=1} \frac{1}{\sqrt {n^2 +i} }$


Confusion on how the Tessaract got to Earth

How did the Tesseract come to Earth from Asgard?


Writing the company name in a patent bib resource

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


What are the cheapest licenses for Windows Server (current) which I can legally run

Can you help me with my software licensing issue?


Incorrect icons on hot network questions


Why is magnetic field vector perpendicular to magnetic force vector?

Is there an intuitive explanation for why Lorentz force is perpendicular to a particle's velocity and the magnetic field?


Show that elements are not conjugate to their inverse in groups of odd order.

An element of a group $G$ is not conjugate to its inverse if $\lvert G\rvert$ is odd


when reading a file, does the order of size and count really matter?


Can I switch off built in laptop keyboard on boot up because it’s faulty

Is there a way to disable a laptop's internal keyboard?


linq query group by in a list of strings


Multiple SSH Commands while in a Bash Script

Changing to root user inside shell script


What are valid values for the id attribute in HTML?


Having trouble with NSString return type in Objective-C blocks

How do I return a variable from a block inside a method?


How to automatically eliminate white space around a figure?

Is there a way to remove white margins when importing a pdf file?


Multiple pipes in shell implementation in C

Connecting n commands with pipes in a shell?


How to erase definition introduced by using Set instead of Equal in Solve


Disable cache website for javascript.js files

How to force the browser to reload cached CSS and JavaScript files


Ubuntu 18.04 update problem "g_strchug: assertion 'string != NULL' failed"

E: Problem executing scripts APT Update::Post-Invoke-Success error during apt-get update


trying to prevent ddos with cisco pix 501


Is there any way to use LaTeX on mobile phones?


How do I get text messages from broken Samsung Fame

How do I backup data (SMS/contacts) from a device with a broken screen?


Is it possible to repeatedly give someone else the Help Action for an eventual Initiative roll?

Could you use the Help action outside of combat?


how to play/preview video before uploading using jquery

Play local (hard-drive) video file with HTML5 video tag?


Conditional `if` with command that doesn't respond in else

How do I get the nc command to end after 2 seconds?


Number of ways in which $1000$ can be written as a sum of two or more consecutive natural numbers

In how many ways can a number be expressed as a sum of consecutive numbers?


Balancing Attack to Defense in a text based RPG


Pricing and booking mixed-class fares, with economy & premium economy combined?


Yet another question about the usage of 'lest'

Can I use "lest" in the following sentence?


Skyrim highest level(combat/character lv)


Python: when I add an entry to one dictionary in a list it gets added to all the others

List of lists changes reflected across sublists unexpectedly


How to make a multiblock structure in minecraft

Syntax to add multiple commands to a single command block


A connected Lie group for which the exp map is not surjective

On surjectivity of exponential map for Lie groups


Fredholm Index: Finite Corank $\Rightarrow$Closed Range


Null Pointer Exception when using PDF Viewer Lib

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


Converting gene expression data to numeric in R

How to convert a factor to integer\numeric without loss of information?


how to get the full command line args passed to a process on unix/linux systems?


BasicTeX - how to identify packages that need to be added after an upgrade


Looking for a story about the end of life on earth


Why was the Holdo manoeuvre not used earlier?


Free space showing problem in `parted` command?


Event handler not working on dynamic content


Values of $\sum_{n=0}^\infty x^n$ and $\sum_{n=0}^N x^n$


How to print a receipt through Receipt Printer from Web Page(.aspx)?

How to print from web application to receipt printer?


Rails Installation error :The 'atomic' native gem requires installed build tools

The 'json' native gem requires installed build tools


Which version is recommended for my system?

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


Is there a topological space whose fundamental group is the real numbers?

is the group of rational numbers the fundamental group of some space?


Does Circle of the Forged increase the Wildshape AC by 2 or 3?

What is the AC of a Warforged Druid when Wild Shaped?


Is the usage of tenses correct in this sentence - "two days had passed since she had last eaten or slept"


Android : On orientation change always webservice is called


How to deterministically verify that a JSON object hasn't been modified?


Look up all descendants of a class in Ruby


communicating with another computer using a crossover cable

How do I connect my desktop and my laptop using an ethernet cable to transfer files?


Topology generated by a basis or subbasis is the intersection of all topologies containing it

Problem 5, sec. 13 in Munkres' Topology, 2nd ed.: How to prove the assertion if $\mathscr{A}$ is a subbasis?


Mirroring this object gives unwanted results

Why does the mirror modifier sometimes give me an overlapping mesh?


golang struct for json with arbitrary keys


Can I silence a warning which is coming from a file like `bigfoot.sty`?


Python 2.7: GoTo "Next" if some condition is met


How can i integrate custom html form in facebook page


NPE when trying to implement an onClick listener for an Item in RecyclerView

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


How can I check if my SQL update has gone through?

Can PHP PDO Statements accept the table or column name as parameter?


Book: an old retired warrior with a vision, a chubby general, and a couple save a fort from an army

Comic book identification - huge man with axe, white hair, defending beseiged walls


Dual citizen, visa refused, eligible for ESTA?

My ESTA approval if I have previously had a B1 refusal


How to convert an array list into a normal array and vice versa normal array into array list?


How to make call for iphone application?

How to make a phone call through programming


How to check more than 1 byte is ready to be read from the windows socket?

Determing the number of bytes ready to be recv()'d


Could the shell function return value not exceed 255?


Word to describe relationship between "infinitesimal" and "infinite"?


Copying and pasting an entire tex file. Why doesn't the bibliography work?

Question mark or bold citation key instead of citation number


how to change the format of an input amount uses jQuery

How to format numbers as currency strings


How to spawn a process and capture its STDOUT in .NET?

Capturing console output from a .NET application (C#)


Can I skip over releases when upgrading?


Can I use a USB as a hard drive for Xbox 360?

Could I use a 1/2TB USB 2/3 external HDD with an XBox 360?


Prove that the product of some numbers between perfect squares is $2k^2$


How can I move the column and row to the center


Insert into ... values ( SELECT ... FROM ... )


Is there no difference between a function address and the function address' address?

Why do function pointer definitions work with any number of ampersands '&' or asterisks '*'?


Solving for a pdf of a function of a continuous random variable. Justification and reason for the procedure

Intuitive explanation for density of transformed variable?


Could someone give a detailed (yet elementary) proof for Jensen's inequality?


Why does 64-bit Windows need a separate "Program Files (x86)" folder?


Election comments have no permalink link


Standard $n$-simplex is not a Kan complex

Simplicial sets which are not Kan complexes


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


On which occasions will c++ initialize variables with zero?


Is possible to create black hole in laboratory?

Can black holes be created on a miniature scale?


Simultaneous collaborative editing of a LaTeX file


What does the With Editor status mean for an Elsevier journal after being with the Managing Editor (ME)?

What does the typical workflow of a journal look like?


Should I purchase a whole life insurance policy? (I am close to retirement)


Did compositing in Cycles, went to eevee for the background, went back to cycles... and all my compositing had been deleted

Why are all the textures in my file pink?


Find a normal subgroup in $A_4$ and identify the quotient of $A_4$ by this normal subgroup


Which one is correct: The bird was standing on the table, from where/which it flew toward me all of a sudden

Is "from where" grammatically equivalent to "from which"?


What is the difference between edits and revisions?

What kind of edits contribute to the editor badges?


What's the point of Hamiltonian mechanics?


What does the question mark and the colon (?: ternary operator) mean in objective-c?


Difference in use of "denizens" versus "residents"

What's the difference between denizen, resident, inhabitant?


Retrieve results by entering code number (Excel)

Check if Cell value exists in Column, and then get the value of the NEXT Cell


The repository 'http://ppa.launchpad.net/armagetronad-dev/ppa/ubuntu bionic Release' does not have a Release file


Whats the best way to publish and promote an app by myself?


email address validation javascript for multiple '+' signs

How to validate an email address using a regular expression?


Can I visit the UK with Italian stay permit?

Can I visit UK with Italian stay permit?


Keyboard shortcuts to launch GNOME calculator in Ubuntu 18.04?

Keyboard Shortcuts no longer working on GNOME 3.4.1


How to extend Int32 to add FromSomething?

Can I add extension methods to an existing static class?


How to properly hook up various maps types in Cycles?


The sign of vector and degree are too close


Cannot favorite a question in android app


Unable to merge unallocated space on the same drive


Single lens for both portrait and landscape

Is there a single lens suited for flying birds, mountains, and close-up portraits?


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


Why is "women" pronounced the way it is?


PHP header(): 302 Moved Temporarily error


Can't swich between Ubuntu and Microsoft and am stuck in Ubuntu. Please help!

Unable to mount Windows (NTFS) filesystem due to hibernation


Show that square of any odd natural number is congruent to 1 mod 8.

Prove that odd perfect square is congruent to $1$ modulo $8$


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


A word or sentence that makes no sense until you understand the irregular spelling


How to extract all the coefficients of a homogeneous polynomial

Easiest way to extract the coefficient of a polynomial


How do I hide a 3rd party App completely?

Is there a way to hide certain apps from the cmd+tab menu?


Good algorithm to compute the sample mean and variance

How do I compute/estimate the variance of sequential data?


I added a user to a group, but group permissions on files still have no effect


First-year matrix problem: How do you show that a sum of an identity matrix and another matrix is equal to the sum's inverse?


How to change next default value for PostgreSQL sequence?

How to reset postgres' primary key sequence when it falls out of sync?


A possibility of the theoretical derivation of Pauli's Exclusion Principle

Theoretical Proof of Pauli's Exclusion Principle


What is p-value in simple words and good non-mathematical examples?

What is the meaning of p values and t values in statistical tests?


Why do actiones on concated attay effect both arrays after changes?

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


'proper' clickable hyperlinks with biblatex, natbib and hyperref -- (Author, Year) style

hyperlink name with biblatex authoryear (biblatex 1.4b)


Using the basename of current path to define a new file

Which shells don't support dollar-parenthesis expansion, and demand backticks?


password is incorrect - when tried to login into ubuntu 13.04

How do I reset a lost administrative password?


How to disable spell-checking in Notepad++?

How can one turn off spell checking in Notepad++?


how to remove ACM Reference format box in sig-conf template?

How to remove conference information from the ACM 2017 SIGCONF template?


how to display post content without post image?


Can undergraduate students really post something on arXiv.org?

Replacing tech reports: can we put good undergrad dissertations in arxiv?


Why is dipole the simplest source in electrodynamics?


Swift - How to loop through NSDictionary


How to get jdbc connection from hibernate session?

session.connection() deprecated on Hibernate?


Find the weak sequential closure of a set in $L^2(-\pi,\pi)$


Prove that $\int_Xf^p d\mu=\lim_{t\to \infty}\int_{0}^{t}p \alpha^{p-1}\lambda_f(\alpha)d\alpha$ where $\lambda_f(\alpha)=\mu({x:f(x) > \alpha})$


VPS Cron and other email going to spam folder

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


Ubuntu 16.04 Gnome default directory for gnome-screenshot?

How can I specify the default save directory for gnome-screenshot?


PHP $_SESSION variables differ when www is in URL

How to read main cookie from the sub domain with an existing sub domain cookie in PHP?


Phone storage upgrade from 8gig to 16gig


Wireless connection issue on Ubuntu 20.04 LTS

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


How do I use reflection to call a generic method?


What is the correct way to pass values from PHP code to javascript in Drupal 8?

Pass php variables to js without drupal behaviour


Find the sum of the following series: $ \frac{1}{1 \cdot 2}\,+\,\frac{1}{2 \cdot 3}\,+\,\frac{1}{3 \cdot 4} +\cdots\,+\frac{1}{100 \cdot 101}$

What is the formula for $\frac{1}{1\cdot 2}+\frac{1}{2\cdot 3}+\frac{1}{3\cdot 4}+\cdots +\frac{1}{n(n+1)}$


Mobile phones and mobile internet in Italy


Proofs with limit superior and limit inferior: $\liminf a_n \leq \limsup a_n$


Sci fi humor/adventure book with people renting bodies in an intergalactic cruise ship, main character gets an assassin's body

Book: Brain swapping, alien conspiracy, space cruise


When i save my illustrator poster the black background turns to white

Adobe Illustrator CS5: how to save background color to pdf


Moderator Resignations are now being un-featured early. Is this the only solution? Why can't we moderate them as usual?

How long can Moderator Resignation notices be featured?


Angles of intersection between two semi-circles


QGIS query syntax differs between attribute table and feature filter


Migrate files from one cloud storage provider to another

How to sync between cloud storage without downloading and uploading again?


Why can templates only be implemented in the header file?


C++ explicit instantiation of non-template type


Pokemons does not appear while being abroad

Can I play Pokemon Go in a country that I am visiting?


How can I install OpenJDK on Ubuntu 16.04?


Can a photon be called a disturbance in the electromagnetic field?

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


Change "reopen" to "leave open" in Close Votes queue


My py2app app will not open. What's the problem?


What is the expression for translational kinetic energy of REAL GAS?

Is expression for law of equipartion of energy valid for real gas?


If two matrices have the same characteristic polynomials, determinant and trace, are they similar?


How to avoid the wrinkle at the poles of the UV sphere?


Custom exception - checked or unchecked?

When to choose checked and unchecked exceptions


suid /bin/echo cannot write to elevated files?

Redirecting stdout to a file you don't have write permission on


Unable to populate recycler view due to null pointer exception on runtime

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


Find the values of a>0 for which the improper integral $\int_{0}^{\infty}\frac{\sin x}{x^{a}} $ converges .

Convergence $I=\int_0^\infty \frac{\sin x}{x^s}dx$


ubuntu 16.04 can't input password in command line mode(console mode)


I did something and now my viewport is view is odd

Gray cone obscuring/clipping the 3D Viewport


Is There Such a Thing as Two Consecutive Rational Numbers and, If So, is the Difference Between Them Zero?


Does this basic cardinal inequality require the axiom of choice?

Why don't you need the Axiom of Choice when constructing the "inverse" of an injection?


How to prove $W$ is a vector subspace of $V$?

VERIFYING: Proving an $n \times n$ Matrix Vector Space


Find the sum of two elements in a matrix


Return index of highest value in an array


How to define a map with id and list of records of an object


move an object in custom direction using blender API

Replace matrix @ vector list comprehensions with something more efficient


Is there a way that Fury was not himself since the beginning of the MCU?

How long has Talos been on Earth impersonating this character?


Need help in deciding correct punctuation.

What is the correct usage of the question mark when using a subsequent parenthesis?


Some mesh-edges in object-mode aren't displayed


pronunciation of article 'a' in phrases vs. in sentences


scope resolution operator without a scope


Why does the concept of a derivative of a polynomial remain useful when generalized to arbitrary fields?

Appearance of Formal Derivative in Algebra


How can I recursively list Md5sum of all the files in a directory and its subdirectories?

Generate md5 checksum for all files in a directory


On which Stack Exchange site should I post subjective questions?

How can I encourage Stack Overflow to rein in the 'subjective' vigilantes?


Nested rules and automatic renaming of variables

Strange behavior with Cases and Position with SetDelayed


Can we exit the event horizon of merging black holes?


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


Convention Badge - Should all ten posts have score of 2 or more?

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


Read file contents into string, not string array

How to read an entire file to a string using C#?


Stop public betas from downloading on iPhone

How do I turn off the automatic downloading of iOS updates?


Pocketing the striker while covering the Queen

What happens in these end-game situations?


In linux man pages, why are some functions listed on both section 2 (sys call) and 3 (libc)


What size posts do I need to use to build a wooden driveway gate?


Slow Execution - DateAdd and DateDiff in WHERE clause

Query runs slow with date expression, but fast with string literal


Novel about alien species made of gas rings?


How do you get Zekrom and Reshiram in ORAS?

What are the prerequisites to encounter the legendaries in ORAS?


How to add a class to anchor tags using the get_the_tag_list(); function?

How do I change the output of get_the_tag_list()?


Reflection is quad dependent and looks non realistic


How to include css for plugin setting page?

How do I Enqueue styles/scripts on Certain /wp-admin Pages?


how to compare the entire user input in android taken through edit text with a hard coded string


Why all c programs should start with a main() that returns a `int`?


Undoing an old vote cannot be recast because vote is too old


Which sites are missing from the All Sites list?

List of Stack Exchange subdomains that are not mentioned in "All Sites"


Event binding on dynamically created elements?


How to determine the Galois group of $x^4-x^2-1$ over $\mathbb{Q}$


Invalid string literal '^.*\s(\d+)\s.*$'. Illegal character sequence \s' in string literal

Regex Help- Escaping Characters And Matcher Method


how to not count less as operator javascript

Unable to access JSON property with "-" dash


What creates the "soap opera" look? Is it the same thing as HFR movies?

Why do soap operas have the soap opera effect?


Environment align undefined line 11, all I can see to do is to retype the line and it still isn't working


Prevent iPhone from charging when plugged into a battery powered MacBook Air


Will array_unique work also with array of objects?


How to change miillisecond to Date Object in yyyy-MM-dd HH:mm:ss format


my code in android studio (i think it is in (toString))


hi i need to write a short shell script that lists all the existing files ignored by your GiT repository. Example:

Git command to show which specific files are ignored by .gitignore


How do I invert BooleanToVisibilityConverter?


It it possible to downgrade Windows 10 Enterprise evaluation to Professional?

Can you help me with my software licensing issue?


How to perform databse testing in selenium webdriver

Is selenium webdriver capable of database testing?


Show that $(f_1of_2)(x)=\inf \{f_1(x)+f_2(x):x=x_1+x_2\}$ is convex function


How to make Thunderbird Mail runs at startup?

How to start Thunderbird minimized on start-up?


Someone or something small yet capable of having big influence?

What is a word that means "a person or thing which is small yet capable of defeating big giants"?


my power supply is 400w, do I need a 400w UPS?

If my power supply is 700w, do I need a 700w UPS?


Replace a value in NSDictionary in iPhone


Irreducible polynomial over rational numbers.

Proving that a polynomial of the form $(x-a_1)\cdots(x-a_n) + 1$ is irreducible over $\mathbb{Q}$


How to make in-game planning more fruitful and fun?

How can I avoid players spending too much time planning?


Using tee to get realtime print statements from python


How to find the list of all available packages along with the lastest version number available in the repositories?


Is it offensive to refer to women as "a female"?


how to make a block of selected text become code


Why am I getting a NoClassDefFoundError in Java?


What action do I take when a more acceptable answer is posted?

Is it poor form to switch accepted answers?


Data augmentation techniques for numeric datasets?

Data augmentation techniques for general datasets?


libdevmapper1.02.1:i386 : Depends: libc6:i386 (>= 2.22) but it is not going to be installed

How do I restore the default repositories?


How to stop macOS updates from taking over the rEFInd boot manager?

macOS partition disappered after installing windows 10 using bootcamp


How to share a image from getFilesDir() folder with SHARE INTENT?

Create and Share a File from Internal Storage


comparing strings in java using == vs .equals


Python equivalent of MATLAB command prod


Double dot syntax in JavaScript - What is this expression doing and how is it valid syntax?

Why does 10..toString() work, but 10.toString() does not?


Automatic sorting system. (Hoppers moves 64 blocks, instead of 1 at the time)

Designing a Minecraft Redstone Sorter where 64 items every second


$A\times B$ connected component implies $A,B$ connect components


CSS: What is better practice? Import all at once or Link one by one per html?


2000s (or earlier) book: farmer sent to prison planet but crash lands on dangerous world instead

Trying to find a book about kids with 'sunguns' revolting against alien overlords


When an apt package is flagged as "automatically installed", is it possible to view which package triggered the installation?

Is it possible to know from apt if the package was installed explicitly or as a dependency of another package?


Using C# reflection to call a constructor


If a photon truly goes through both slits, then why can't it make two dots (excite two atoms) in the screen?


How to correctly specify coordinate system?


Why should triangle meshes be avoided for character animation?


How do I adjust the hue (intensity) of GNOME Night Light?


Connecting power supply outputs in parallel

Connecting two power supplies with almost like voltages to an amplifier in parallel


How to check specific field is valid or not using jQuery validation plugin?

jQuery Validation plugin: how to check if an element is valid?


Posts with less than 4 close votes are displayed in close review page

Question only has 3 close votes in review queue


Java: How check if two arrays are in same order?


How do I create a Twig override for server 500 error?


Import a local bash file into another bash file


Getting an "Authentication token manipulation" error when trying to change my user password


Difference between MVC4 and MVC4 Web API

Difference between MVC 5 Project and Web Api Project


LWC Shared Styles Standard imports not working

Not able to import CSS in LWC No MODULE named markup:


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


Integral domains with a non-multiplicative ideal norm

Is ideal norm multiplicative in arbitrary order of number field?


Linear Function: f(ax + by) = af(x) + bf(y) vs y = ax+b.

Why is a linear transformation called linear?


simple-scan snap package does not work, symbolic link errors, Samsung Xpress M2070W

Samsung M2070W scanner no longer working in 17.10


Proving every prime ideal is maximal in a finite dimensional ring over a field.

About ideals in a ring which is a $k$ vector space


How to Write a code to automatically generate the planckian locus in (u,v) space

Convert spectral distribution to RGB color


The auxiliary verb "will" for the pronoun "we" and "I" isn't correct?


Which predictions can a theory of quantum gravity make - update since 2014?

What predictions can a quantum gravity theory make?


Parts of Australia that aren't dominated by white Australians that are easy for tourists to visit

Are there any travel experiences in Australia that offer aboriginal (or Torres Strait) “cultural immersion”?


Testing if all values in a numpy array are equal

Comparing two NumPy arrays for equality, element-wise


What is the difference between "du -sh *" and "du -sh ./*"?


How can I use BibTeX to cite a web page?


Add text outline to extruded text edges (or "insides")

Why does my text object look weird along its edge?


How to Find Nearby iOS Devices (GPS locations) using same app


how to change storage engine of database in phpmyadmin?

How to convert all tables from MyISAM into InnoDB?


What commands can git pull be separated to?

What is the difference between 'git pull' and 'git fetch'?


Objective C, declard nsstring by "if statement"

Objective C - XCode not recognizing variable outside of if statement


find mean bin values using histogram2d python


setting report's parameters but I don't want the report run automatically

SQL server reporting services: how to stop a report firing when opened


How do I find a research topic without the guidance of a professor?

How to find a good topic for a PhD research proposal?


What prevents an atom's electrons from "collapsing" onto its protons?

Why do electrons occupy the space around nuclei, and not collide with them?


Role of dependencies while installing software??


How to get a separator symbol longer than emdash (maybe a quadruple hyphen)?

Horizontal line of custom length like an —


Time freezes and actors and things can be viewed from different angles. What is this special effect called and how is it made?

How are 3D still shots or "time stop" effects created?


Possessive apostrophe for words ending in "s"

Which singular names ending in “s” form possessives with only a bare apostrophe?


SQL Qry required to get a comma separated string from a table

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


Deriving stochastic independence of vector valued Random variables

Functions of Independent Random Variables


Why has cron stopped processing commands?


How to toggle template usage in an AngularJS directive?

How to make a list and grid view toggle switch control that loads in partials in AngularJS?


Find the maximum likelihood estimator for $\theta$ when $f(x)=2\theta^{-2}x, 0\leq x \leq \theta$


Does Mathematica have a functional programming idiom to loop over a list till a condition is met?

"do ... while" loop equivalent in Mathematica


Run cd with path variable in bash script not working

Bash script to replace two steps: cd ./some_dir, ls -al?


Can I safely reinstall the OS on an infected virtual machine and still keep my data?

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


Is it acceptable to add a duplicate answer to several questions?


Enable fail2ban to send out emails without installing too much extra software (like postfix)

How do I add outbound only mail service for local tools to a 'minimal' debian system?


C#. How do I write a function that can search a string within a string and return the number of occurrences?

How would you count occurrences of a string (actually a char) within a string?


Choosing EC2 instance for image processing

Can you help me with my capacity planning?


How do I move Steam games to a new computer without re-downloading them?


Showing that $\frac{n}{(n!)^{1/n}}$ is monotonically increasing


Would someone give a thorough explanation of 1.14 Minecraft's /data modify?


Form with dnyamic name won't submit data

Event binding on dynamically created elements?


In Git, What is the difference between "remotes/origin/HEAD" and "remotes/origin/master"

Why is "origin/HEAD" shown when running "git branch -r"?


I always wonder how this dynamic site content index very fast?

How do StackOverflow questions appear in Google search results so quickly?


Does simple syrup require refrigeration?


Leaving a Computer Science Ph.D. program for Google after getting a M.S

Finishing a PhD or quitting and taking a job in industry


Command not found error in Bash variable assignment


What happens to my stock when a company I invested in gets bought by another company?


What is the difference between Document and document in JavaScript?


Movie about a man trapping his soul in a box thus making him immortal

Sci-Fi Movie/Show Where a Soul is Captured in a Glass Vessel


Add different materials to different parts of a mesh?


Instagram not available among share suggestions in iOS 13


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


What is the ammount of current when using no resistors

Why doesn't a short-circuit immediate consume all voltage?


Basis for set of nxn matrices with trace = 0


Preserve list values during list-to-set conversion in Python


If I miss the outbound in round trip booking, do I use the inbound ticket?

Not flying the first leg of the journey – Company cancels the second-leg ticket


how to disable gdm and graphical interface on RHEL 8.2

Debian 10 systemd, how to disable autostart of graphical environments


Wifi not working in my Ubuntu "Realtek Semiconductor Co., Ltd. Device d723"

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


how to solve session_start(): Cannot send session cache limiter - headers already sent

How to fix "Headers already sent" error in PHP


PHP serialize data unserialize in jquery?


Integral domain( not merely $\mathbb{Z}$ ). Prove that $\gcd(ca, cb) = c\gcd(a, b)$

In an Integral Domain is it true that $\gcd(ac,ab) = a\gcd(c,b)$?


Entering and exiting 2 different foreign passports - HELP!

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


javascript creating multi-dimensional array syntax

How can I create a two dimensional array in JavaScript?


Broken packages because of trying to install Adobe ConnectAddIn


Using semicolon to separate a background job from the following one?

How can one run multiple programs in the background with single command?


Timeline of Dragonball Super Broly Movie

Why Goku's Ultra Instinct wasn't awakened in his battle with Broly?


What to do if the primary action is actually to confirm a cancellation?

What to call "Cancel" when "Cancel" is already the default action?


Edited timeout in /etc/default/grub, and ran update-grub, but timeout remains 10sec

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


Divs still have spaces even though margin and padding is zero

How do I remove the space between inline/inline-block elements?


How similar can a recreated logo be to the original without copyright infringement?

Is it plagiarism if my logo looks similar to an existing one?


Regex only match if character is not included directly before desired string


How can I convert this string to list of lists?

How to convert string representation of list to a list?


Peaches, apricots and medlars: combination exercise

Whats the difference between the following? $n+k-1 \choose k$ ${{n+k-1}\choose{k-1}}$ ${{n+k-1}\choose{n}}$


‘Failure delivering result ResultInfo’ once then works normally after crash

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


How to access object data inside the object?

Self-references in object literals / initializers


std::vector without exceptions: warning C4530: C++ exception handler used, but unwind semantics are not enabled. Specify /EHsc

How can I switch off exception handling in MSVC?


Array constants can only be used in initializers when trying to initialize an array?

Arrays constants can only be used in initializers error


Why does Rudin require $1\neq 0$ in order for a set to form a field?

What's the rationale for requiring that a field be a $\boldsymbol{non}$-$\boldsymbol{trivial}$ ring?


Is AES/CBC/NoPadding vulnerable to padding oracle?

How does the CBC Padding Oracle Attack work in General?


Block Sliding Down a Plane (Perpendicular Velocity)


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


Cannot boot Kubuntu (NvidiaGTX970): error noveau MMIO write of 80000102 FAULT at 10eb14


How to find answer to the sum of series $\sum_{n=1}^{\infty}\frac{n}{2^n} $


How can I randomize color across available fill regions?

Recolor Artwork: single swatch to multiple swatches


Can you cast Call Lightning while submerged underwater?

What happens to lightning spells underwater?


At which embassy should I apply for a Schengen visa when staying a few days in several countries?


Prove that a transformation with certain specifications is linear

Showing that an Isometry on the Euclidean Plane fixing the origin is Linear


Software architecture/Design question, where to ask?

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


Let $P(x)=4x^2+6x+4$ and $Q(x) =4y^2-12y+25$. If $x,y$ satisfy the equation $P(x)Q(y)=28$, then find the value of $11y-26x$.

Find the unique pair of real numbers $(x,y)$ that satisfy $P(x)Q(y)=28$


Borrowing money from 401k retirement plan to pay credit card bills?

Would it be advantageous for me to pay off these two credit cards and cancel them with a 401k loan?


How to define a function having many steps?


Take into account all of the reputations from all stackexchange sites


Converting from V-brakes to Disc Brake without existing mounting holes

Disc brakes on leader doberman which has no tabs and adaptors


Unable to open a folder with space in cmd

How to start/open a file/folder that contains space in its name through command-line?


How to calculate heat generated from cosmic dust in space?

Would a fast interstellar spaceship benefit from an aerodynamic shape?


How to prevent lost file permissions after switch between branches in svn?

AnkhSVN breaks ASP.NET sharing permissions with SVN 1.7


When to use a comma and a semi-colon when a word is repeated (repetition).

What stylistic or grammatical reasons prevent users and grammarians from reaching a consensus in the debate over the comma splice?


How to save a Redshift SELECT atribute into a script variable

Insert into ... values ( SELECT ... FROM ... )


Compositing: how to render object on top of background?

Cycles not rendering with background image


How can I recursively copy files by file extension?

Recursively copy files from one directory to another


Are there cameras which can continuously shoot for an unlimited amount of time?

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


Bash in php exec don't color png and mp3 files on Linux

Bash in php exec in webpage don't colors for png and mp3 files on Linux


Prove that if $G$ is a simple graph on n vertices such that $\delta(G) \geq \lfloor n/2\rfloor$, then $G$ is connected.

Proving a simple graph is a connected graph


Ubuntu 18.04.1 LTS update problems sudo apt-get update


Mac OS available storage rapidly changing, shrinking

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


Why are integer keySet members declared as objects?

What is the difference between an int and an Integer in Java and C#?


For all nonnegative real numbers $x,y$ and $z$, prove that $\dfrac{(x+y+z)^2}{3} \geq x\sqrt{yz}+y\sqrt{xz}+z\sqrt{xy}.$

Let $a,b,c$ be non-negative real numbers , then $\frac{(a+b+c)^2}{3}\ge a\sqrt{bc}+b\sqrt{ca}+c\sqrt{ab}$?


My name is changed for whole network except for stackexchange.com

Created a new user at Stack Exchange, but did not get the right username


How to show that the cohomology of a Grassmannian has a basis consisting of the equivalent classes represented by Schubert cycles?


What was Gandalf's motivation to help the dwarves with their quest?

Why was Gandalf involved with the Dwarves' quest to rob Smaug?


Make div width same as its content width

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


What is the correct definition for an imaginary number?

Can a set containing $0$ be purely imaginary?


Command Block conditionals - doesn't work with quotation marks

Why are my quotation marks causing an “unexpected token” error with this command?


A subgroup that contains the powers of 2 of all elements contains the commutator

Commutator subgroup and subgroup generated by square.


Can we Find any Software's "Source Code" on Ubuntu

Why apt can't find the source code of any package?


What is the expected value of correct placements?

Probability of correctly guessing 12 zodiac signs without replacement


Addressing multi-collinearity issues with subset selection methods


How to set Interval , clear Interval and pass an argument (timer)


Were the traps in the Last Crusade made by the three knights?


Store name appears twice in meta titles while searching in Google?

Google search results show my title incorrectly twice


Show that the ideal generated by a polynomial and a prime is maximal

Proof for maximal ideals in $\mathbb{Z}[x]$


iMac running Ubuntu 16.04, Unity Dash & Window Border graphical glitch


GPG2 Asks for password even with --passphrase specified

How to force GPG to use console-mode pinentry to prompt for passwords?


GNU nano "Error reading lock file ./.NetPay.cpp.swp: Not enough data read"

Getting error while opening /etc/profile: Error reading lock file /etc/.profile.swp: Not enough data read


Shrink my database log file, make sense?

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


Differential Equation of the Form $\frac{dy}{dx}=\sin(x+y)$

Ordinary differential equation $y'(t)=\sin(f(t,y))$


The profile page is getting a makeover (Part One)

Profile Page Makeover, Part 2: the Prototype


Should grammar edits of closed questions be approved?


Can the Higgs particle escape a black hole?


How to create nested directory in a single command?


Devuan - how to install non-free contrib?

How can I add non-free network firmware to my Devuan install?


Is a higher core count or higher clock speed more beneficial to a computer's performance?


"File tikz.sty not found" error after updating MiKTeX 2.9


For analytic function that is not univalent in a disk $|z|<R$, there exist $z_1$ and $z_2$ such that $|z_1| = |z_2| < R$, and $f(z_1) = f(z_2)$


how to determine cumulative probability, i.e. the probability of the variable X being less than µ + σ when we do not know X, µ or σ


What is the best mobile data solution for a short trip in the US?

Are there data plans for travelers in the USA?


Linux: exit forked child process when parent exits

How to make child process die after parent exits?


Corollary of Noether's normalization lemma

Showing the existence of a certain kind of extension of a finitely generated algebra


Cardinality of $\mathcal{P}(\mathbb{N})$ and $\mathbb{R}$

The set of real numbers and power set of the natural numbers


NDWI Calculation with Surface Reflectance Products

Why getting wrong NDVI values resulted from scaled reflectance in ArcMap?


Can animals (including insects) carry or become infected with the "zombie" virus in The Walking Dead?


Can someone please check the flight history of FR7326

Historical flight data outside of the USA?


Why does the behavior of the Integer constant pool change at 127?


Retrieval of passport number on expired British passport


Average number of stickers to complete an album

Expected time to roll all 1 through 6 on a die


why l1 norm can result in variable selection but not l2

Why does the Lasso provide Variable Selection?


Can I use a toggle bolt if there's no space behind the drywall?

How can I use toggle bolts with limited depth behind them?


Is there a way to set the size of the history list in bash to more than 5000 lines?


Is the "Final Release" a "Development Release"?


How to display last 3-5 records from database?

How to select last N records from a table in mysql


JSONObject doesn't convert object attributes in toString()

How do I print my Java object without getting "SomeType@2f92e0f4"?


Refreshing a page after certain delay in jquery


How did Lore come into a relationship with the Crystalline Entity?

What did Lore get from collaborating with the Crystalline Entity?


Zip a file without including the parent directory


Need help solving - $ \int (\sin 101x) \cdot\sin^{99}x\,dx $


Why are changes in one branch(create from master) of visual studio(git) applied to master?

Modified files in a git branch are spilling over into another branch


1970's sci-fi short story in 4th grade reading anthology


How do I spawn items within a radius of a position?

Is it possible to spawn mobs in random places?


What is the !! (not not) operator in JavaScript?


Show that $\limsup(a_n)\geq1$ if $a_n$ is bounded, positive, and $\lim_{n\to\infty} a_na_{n+1}=1$

Prove $\limsup_{n \rightarrow \infty} a_n\geq1$ if $\lim_{n \rightarrow \infty} a_na_{n+1}=1$


Prove (or disprove) property of determinant: $\;\det(qA) = q^{n} \det(A).$


How to recover data from a failing hard drive?


How can I make custom skins for agar.io?


How do you learn from MITOpenCourseWare 18.06 Linear Algebra Course?


Is my way of using mysql completly save from SQL Injection?


Ifrit not available when other summons equipped, but is available when it's the only summon equipped

What determines which character gets to use a summon?


Which one is correct- 'pleasant experience' or 'a pleasant experience?

Using indefinite articles before adjectives: "Let's have a good breakfast"


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


How can I filter those "Permission denied" from find output?

How do I remove "permission denied" printout statements from the find program?


bibliography problem - does not want to appear

Using BibTeX/biblatex to make a list of references without having citations in the body of the document?


Manipulate using a variable defined outside of the manipulate function


How many different positive integers are divisors of N?


Displaying Images from a Folder in an Access Report is very slow

Creating a report that will display a number of images from filenames in a table


How can I read a file and split each line in C++?

How do I iterate over the words of a string?


Mouse wheel deselects text on High Sierra

Text deselecting when using Logitech mouse scroll wheel in Sierra


Part of the file name of my image is printed in the document, twice


How to resize design 4500*5400 px in Illustrator CS6?

Adobe Illustrator: maximum artboard dimensions for PNG export?


Given $X$ and $Y$ are independent N(0,1) random variables and $Z = \sqrt{X^2+Y^2}$ from the marginal pdf of $Z$


How to change the parent user on my chat profile


How to download all videos on a youtube channel?

How to download entire Youtube channel using commands or application


How to display large content quickly in browser

JavaScript data grid for millions of rows


Intuition behind conjugate symmetry axiom in inner product spaces

Why conjugate when switching order of inner product?


Trying to solve $(p\rightarrow(q\rightarrow r))\wedge\neg r\vdash p\rightarrow\neg q$ with natural deduction (fitch style)

Trying to prove $p,p \to (r \to q) \vdash (\neg q \to \neg r)$ by using natural deduction.


What special characters must be escaped in regular expressions?


If you use the bobblehead stand or magazine racks do I assume correctly that they still work for you?

Is there any disadvantage to selling a Bobblehead or a magazine in Fallout 4?


Nokia phone has pre-installed survey: how can I remove it?


Where/how do I report a bug on this site?

How do I report a bug related to Stack Exchange?


Reorder / reset auto increment primary key


horizontal to vertical in one field data - SQL

Simulating group_concat MySQL function in Microsoft SQL Server 2005?


Why does the output differ greatly when i change the location of the dictionary within or outside a for loop?

List of lists changes reflected across sublists unexpectedly


What does the "this" keyword as a parameter do exactly?


Surface Area of Solid of Revolution Derivation

Doubt in Application of Integration - Calculation of volumes and surface areas of solids of revolution


Problems installing Folding@home (unmet dependencies ... not installable)

How to install folding at home (Folding@home FAHControl) on Ubuntu 19.10


mysql -> insert into tbl (select from another table) and some default values

How to do INSERT into a table records extracted from another table


Why should a diode be placed parallel to the coil?

Why is there a diode connected in parallel to a relay coil?


A novel with sentient predators that can join their minds telepathically to form a collective personality

Scifi novel where humans defeat an ancient AI enemy by firing a wave of "slowness", preventing hyperdive space travel


The import javax.servlet can't be resolved

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


A partial update of Ubuntu 20.04 broke texlive. Can't reinstall

Unable to correct problems, you have held broken packages


discard lines containing specific characters

grep for all the lines that doest not have a particular word


How do I read an entire file into a std::string in C++?


A map is continuous if and only if for every set, the image of closure is contained in the closure of image


When I choose a new ordinance, how soon does it go into effect?

How many town ordinances can I enact at a time?


Determine the convergence radius for $\sum_{n=1}^{\infty}\frac{(n!)^kx^n}{(kn)!}, \quad k\in\mathbb{N}.$

Finding the radius of convergence for $\sum_{n=0}^{\infty} \frac{(n!)^kx^n}{(kn)!}$


How can I change iTunes country of region when having some credit in my account?


Was the big bang a black hole that collapsed

Has the universe we live in started as a black hole that is imploding?


I want a text book with various examples


already defines a member called 'Create' with the same parameter types

GET and POST methods with the same Action name in the same Controller


PHP: what are the diff between goto and another control structures like while


Proving authorship when name in publications does not match name in passport

How can I prove my publication list is mine?


How to typeset subscript in usual text mode?


How to get server name from file information?


Is it appropriate to copy a drawing from a book in my master thesis?

I'd like to use a figure from a paper; what's the best way to do this?


Excel display more sheets in the sheet overview


Guiding tables below the maps and color-coded tables in English

What do you call the symbols list on a map?


Why does my computer freeze when I add a subsurf modifier?

Blender render crash when using subsurf modifiers.


Wine - cups-bsd but it is not going to be installed and more


How to add a object list as a property in a class?


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


.on(click) does not work after inserting html to the dom

Event binding on dynamically created elements?


Ubuntu 18.04.5: cannot load module for Intel Wifi adapter

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


Error 1146 when integrating a MySQL database in an already existing remote MySQL server


Can I travel to Spain on Long Stay French Visa(Student) to attend International conference?

Can I visit other Schengen countries on a long-term Schengen visa or residency permit?


When I try to install a .deb file it takes me to Ubuntu Software Center and doesn't install

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


Calculating concordance using either Pearson or Spearman (rank) correlations

How to choose between Pearson and Spearman correlation?


Desktop environment won't show up when a wrong password has been entered before entering the right one

System freezes after logging in after one failed attempt


Htaccess redirecting 404 URLs to Index page


NumLock ON in logon screen (Lubuntu 14.04)

How to enable numlock at boot time for login screen?


jQuery keypress is not working with dynamic textbox


how to make a dvd which can be played in a dvd player

How to burn a DVD which is playable in an external player?


Calling finalize() more than once forcefully


Is it possible to use long string in conditional statement only once (without creation additional variable)?

Does Python have a ternary conditional operator?


A good program to write mathematical papers using LaTeX as in this site


$\Bbb Z \bmod n$ Rings and How to find $x^{-1}$ inverse

Solving linear congruences by hand: modular fractions and inverses


Can someone tell me what im doing wrong in minecraft command

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


When to use an apostrophe when your last name ends with an s


Presentation of the group $\mathbb Z^3$ with a special product (how to complete the proof?)

Group presentation for discrete Heisenberg group


Ubuntu 18 WiFi adapater not found in HP laptop

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


are the tense of the verbs true in each sentence?

Tense change: previous actions on something that's currently true


Solve complex equation with $\overline z$

Find all solutions for $z^3 = \overline{z}$


What is the meaning of public stock price data from before the official first day of trading?

Why do some services list an IPO date that is well after historical price data you can find elsewhere?


Comment links don't handle last space in label correctly


mysql query error in php mysql_fetch_array

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


Is there a way to dispute failed audits?


Multiplication of polynomials in Z/pZ field

Rules in the ring with coefficients in finite field $\mathbb{F}_p$


Equation numbers are shown in reverse parentheses


What is the syntactic function of "called a typedef" in the sentence "C provides a facility called a typedef"


Closing the current app, opening another

How do I launch a completely independent process from a Java program?


What is JavaScript's highest integer value that a number can go to without losing precision?


The number of divisors of any positive number $n$ is $\le 2\sqrt{n}$


How the word 'destroyed' functioned here?


Do the reviewers ask the authors to send their programming codes for the paper?

Why are papers without code but with results accepted?


What does it mean for a Hamiltonian or system to be gapped or gapless?


Using a textbox to take in an integer value for use in Javascript function. Is there a simpler way?

convert string to a number in javascript


Does the force of kinetic friction increase with the relative speed of the objects involved? If not, why not?


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


Can installing the latest build of Blender work to replace a previous build?


Update a piece of text to the last time Google Doc was update

How to add an automatic "last edited" timestamp and the user who edited entry to Google Docs?


is Xampp enough For a School Local Web Server?

Can you help me with my capacity planning?


can we point o an animal and "what animal is this ? or which animal is this? which one is correct?

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


Use subclass of a typesafe method parameter

Override method parameter with child interface as a new parameter


Are transitions between stationary orbits part of the Bohr model?

Why don't electrons crash into the nuclei they "orbit"?


Looking for software like JaxoDraw for general graphics

What GUI applications are there to assist in generating graphics for TeX?


how to have a caption on top of longtable?


Will you see ransomware activity like WannaCry in Resource Monitor?

Do all programs running in a computer show up in the processes tab in Task Manager?


How do you log the machine name via log4net?


Installing chrome-gnome-shell for Firefox snap

GNOME shell extension doesn't work with snap version of web-browser


Add question classification on top of question tagging

What makes a tag "meta" and are such tags inappropriate?


Can points on an integer lattice form the vertices of a regular hexagon

Regular $n$-gon in the plane with vertices on integers?


Are the planets we see in Star Wars colonised? Or homeworlds?


Java. Implicit super constructor Employee() is undefined. Must explicitly invoke another constructor

Java error: Implicit super constructor is undefined for default constructor


In the following proof that square root of 2 is non-terminating, where does the expression for q come from?

No maximum(minimum) of rationals whose square is lesser(greater) than $2$.


How can i get string with name of object?

How to get class object's name as a string in Javascript?


Android Kotlin Dividing two Double type numbers yields an incorrect result with bad accuracy


Searching for “fasting” on Medical Sciences does not reproduce reliable results


How to include and use an external CDN in Lightning Web Components?

How to use Google API related javascript inside an LWC


Kth smallest element in a matrix with sorted rows and columns


How do I recover my Google account (or Gmail) password or username?


Can we please have desktop notifications for questions we've participated in?


How to implement georeferencing in Drupal?


Can't learn the third Word of Power from Wulfgar


Is this application creating stored procedures on the fly?

SQL Server 2008 R2 sys.dm_exec_sql_text question


App not installed when installing older version of an existing app

Can the previous version overwrite the currently installed app?


"...his parents' dream of *him* achieving a Cambridge degree." What is the function of "him" here?


What are the meaning and possible origin of "word!" and "word up"?


Move space from one partition to another partition


Why didn't Han Solo stop Kylo Ren? (Spoilers)

Does Han Solo know what is going to happen when he encounters Kylo Ren on the bridge?


What's the negation of "I used to be"? Surely not "I didn't used to be"?


UnboundLocalError on local variable when reassigned after first use


Where to set environment variables for all users

Setting the PATH so it applies to all users, including root/sudo


Can I use a 130V AC adapter for my european laptop?

Is it safe to use a laptop AC adapter with 220V power if the AC cable is not rated for 220V?


How to get the string between two strings in VBScript through regexp?

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


Showing the inequality $|\alpha + \beta|^p \leq 2^{p-1}(|\alpha|^p + |\beta|^p)$


what should i do if professors don't reply my mail for graduate admission?

Prospective PhD contacts potential supervisor but receives no answer after 2-3 emails, what to do?


Can you display upvote count near the comments posted under Profile section?

Display the Number of Comment Upvotes In Recent Activity Pages


Are development tools redundant in Lightroom?

What's the difference between adjusting highlights and shadows in the basic panel and in the tone curve in the Develop Module of Lightroom?


How can I get cron to run my Python script?

How can I show notify-send messages triggered by crontab?


How to get first 5 characters from string

How do you pull first 100 characters of a string in PHP


Restkit Saving Minor Changes to Objects after Mapping

Restkit 0.20 JSON Mapping along with additional offline data


Dependence measure for categorical and numerical

Correlations with unordered categorical variables


Why can't we use double pointer to represent two dimensional arrays?


CSS: how do I create a gap between rows in a table?


Selenium, monitor network, captureNetworkTraffic command not available

Is there a captureNetworkTraffic implementation in Selenium 2 via webdriver?


Convergence of $\left( \frac{1}{n!}\right)^\frac{1}{n}$

How to show $(1/n!)^{1/n}$ goes to $0$ as $n$ goes to infinity?


How to autowire reference of Interface with its concrete implementation?

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


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


Can I concatenate multiple MySQL rows into one field?


Another question about making the name of an author bold in the bibliography

Make specific author bold using biblatex


Bulk converting images from one format to another?


The repository 'http://ppa.launchpad.net/mdeguzis/libregeek/ubuntu focal Release' does not have a Release file

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


Group every object to its background icon

How can I automatically group each shape with the text inside it for a huge collection of rectangles?


Formatting of Tables in Latex, using multirow and multicolumn together


Need a non-GUI SFTP tool better than "sftp"


how to output convex_hull polygon of points shapefile

Computing convex hull of points using shapely


Styles defined in app.xaml doesn't take effect for the first time

WPF doesn't apply style to first element


How do I resolve unmet dependencies after adding a PPA?


Do I need a transit visa for a layover in the United Arab Emirates?


Make *ALL* Wordpress Categories use their Parent Category Template


What does the caret operator (^) in Python do?


Blender Object keeps moving back to 0,0,0


Why is notepad++ writing to my new document?


Exception in thread "AWT-EventQueue-0" IndexOutOfBoundsException error

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


How do I check whether the application has permission to delete a file or directory on disk, by using PermissionSet property?


Can we optimize regression problems that have categorical variables by encoding them if on the other hand we are inserting multicollinearity?

Why do we need to discard one dummy variable?


How does the /proc//exe symlink differ from ordinary symlinks?


The difference between 'beneath the sea' and 'under the sea'

difference between 'beneath' and 'under'


Can an Animagus transform into a magical beast?

Are there any instances of an individual whose Animagus form is a magical creature?


How to make sure that a value entered is a number?


WiFi connection keeps failing on BCM4313 [14e4:4727 rev 01]


Calculating the summation $\sum_{n=1}^{\infty}\frac{H_{n+1}}{n(n+1)}$


What are the correct uses of Apostrophe?

How do I spell the possessive form of children?


How to recover lost partition and files after installation of Ubuntu on Windows partition?

How do I recover my accidentally lost Windows partitions after installing Ubuntu?


Applying for a UK Tourist Visa from outside country of origin


What is the algorithm for computing quantiles?


If hash functions append the length, why does length extension attack work?

Understanding the length extension attack


java.lang.NumberFormatException: For input string: "1,167.40"

java.lang.NumberFormatException: For input string: "20,475.00"


Why do my xmodmap binds involving AltGr only work on some keys?


I’m looking for a word or phrase that describes the feeling that something very bad or catastrophic is about to happen


Find records present in file 1 also in both file 2 and file 3


How can a blocking_session_id be minus 2?


servlet.PageNotFound: No mapping found for HTTP request with URI in DispatcherServlet

Why does Spring MVC respond with a 404 and report "No mapping found for HTTP request with URI [...] in DispatcherServlet"?


Making static Build(standalone application) with Qt


how does the circuit of a basic Variable speed electric drill work?


What is the correct possessive for nouns ending in "‑s"?


NullPointerException Error on simple program

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


Change the delay that occurs after entering an incorrect password in the gdm3 login-screen?

How can I lower the delay after incorrectly entered login and sudo passwords?


What is 'funds parking' in the context of UK visa applications?


What does holding other variables fixed in a regression mean?

Is there a difference between 'controlling for' and 'ignoring' other variables in multiple regression?


the benefit of writing the definition of method in implementation file (cpp file) instead of the header file?

What are the advantages and disadvantages of implementing classes in header files?


How to implement a member function once for both non-const and const overloads?

How do I remove code duplication between similar const and non-const member functions?


Family Link: how to set daily limits for a child regardless of which devices he/she uses


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


R: selective import with importFrom: namespace issues

Better explanation of when to use Imports/Depends


Accessing Java Swing Components Through Another Class?


Can't run Java applications (like logisim) due to "Assistive Technology not found" error


Assignment methods are not aliased properly

Why do Ruby setters need "self." qualification within the class?


Husband's UK visa rejected after 10 years of successful applications, made one mistake applying for EEA permit just before this visit visa application

Standard Visitor visa for wife refused for the second time (Appendix V 4.2(e) and 4.3(c))


Newton-Raphson converges with rate higher than 2?

When is the order of convergence of Newton-Raphson greater than 2?


How do I prevent an application from opening a web browser in Windows 10?

How to stop programs from opening my browser?


Explain Principal Wood's reaction after looking at Spike in the mirror

Did Spike get his reflection back with his soul?


'Alert whomever may read' - should it be 'whoever'?

Whoever or whomever: 'happy for ___ has the pleasure of working with you next.'


In what sense does a gradient point in the direction of maximum increase?

Gradient of a function as the direction of steepest ascent/descent


In which direction plants' root grow in weightlessness?

How would a plant sprout and grow in a zero gravity environment?


Change Background color on C# console application

How do I change the full background color of the console window in C#?


Vectorizing raster with values between 0 and 1 in QGIS


FTP client on windows that save session password in encrypted text


How to trigger the interim login modal in WordPress?

How can I test the login for an expired session?


Is there a difference between function FunctionName() & var a = function()?

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


PurgeIdleCellConnections causes application to freeze then crash

purgeIdleCellConnections: found one to purge conn = 0x1d57ba00


Copy raw link found by Google search, not the one with extra redirect added

Turning off Google search results indirection


Having trouble with program output an printf


Short brandable domain vs. long keyword domain


How particles can be found in classically forbidden regions?

Can a particle be physically observed inside a quantum barrier?


Updating badge icon in background on iOS7


Is regular charge cycling important to maintain battery health?

Should I disconnect my MacBook Pro's power cord when the battery is fully charged?


get request properties from XMLHttpRequest object


Warzone 2100 occasionally zoomes my screen largly,how to fix it?

Why screen resolution remains 640x480 when I close a game?


Derivation of linear discriminant analysis (LDA) decision boundary


what happens when we use class as return type in a mthod in c#


Still 1 rep despite no longer being suspended

After my suspension period, my reputation was not returned


Accepted way to reactive (bump?) a question

How do I get attention for one of my own questions without a good answer?


Sorting arraylist in alphabetical order (case insensitive)


Novel or series of novels with aliens that can speed up

Story about a deadly alien creature on another planet that has some chemical in its body that makes it faster


Where does gravity get's its energy from?

How gravity can give energy for unlimited time?


java collections stores values or references?

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


Best collision algorithm for Axis Aligned Bouding Boxes


Wordpress ajax error 400 bad request for sending data to remote site

AJAX call using admin-ajax URL is returning 400 bad request


Different colors when comparing Plot3D V9 and V10


Why is my crontab not working, and how can I troubleshoot it?


HED Tomcat disc, 24h, 21mm internal width

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


sudo apt-get update and adding a repository error

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


Is it possible for electromagnetic waves in the Extreme Low Frequency range to carry HQ video and audio signals?

What is the equation relating maximum data transfer rates for a given EM bandwidth?


Newtons third law explanation on a push of table

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


How does paying off a car lease early work?


run a function or alias set in bashrc, or profile through nohup


While using the "defrag /c" command in cmd, does Windows also defragment SSDs?

Does Windows 7 actually defragment an SSD drive if you tell it to?


Why isn't this code causing a ConcurrentModificationException?

Why is a ConcurrentModificationException thrown and how to debug it


I have 3 USB-C devices, a computer, a tablet and a phone. They all have different chargers but the same port. What happens if I plug in the wrong one?

USB-C Chargers: Is it safe to charge a phone with a laptop's power supply?


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


Why were these two edits within 5 minutes not combined?

Reset question grace period once an answer has been posted


CFQuery - Update a table by comparing it to another table

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


Cannot award bounty less then previous bounty


Indian Movies have song where Actors Dance but hollywood movies don't

Why do Bollywood movies have song and dance sequences?


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


OS errors : kernel: EDAC k8 MC0: extended error code: ECC chipkill x4

Does kernel: EDAC MC0: UE page 0x0 point to bad memory, a driver, or something else?


After Major Revision what is the decision?

What does the typical workflow of a journal look like?


Why gcd(a,b) is the same as solving for gcd(b,a-b) in the Euclidean algorithm

Properties of the greatest common divisor: $\gcd(a, b) = \gcd(a, b-a)$ and $\gcd(a, b) = \gcd(a, b \text{ mod } a)$


How many subsets with an even number of elements?

Exactly half of the elements of $\mathcal{P}(A)$ are odd-sized


An Error Has Occurred Running Scripts On This Page - Repairing issue with batch script?

Fixing Script Error Invalid Pointer from ArcGIS Geoprocessing Tools?


Coefficient Problem (polynomial expansion)


Who wins the race between an astronaut falling towards a black hole and the event horizon shrinking due to Hawking radiation?

Does any particle ever reach any singularity inside the black hole?


fgetc not starting at beginning of file - c

fgetc not starting at beginning of large txt file


How to integrate $\int\frac{dx}{\sqrt{ax^2+bx+c}}$

Integrate $\int \frac{dx}{\sqrt{-ax^2 + bx +c}} $


Catching an InputMismatchException until it is correct

How to handle infinite loop caused by invalid input (InputMismatchException) using Scanner


i18n on dropdown menu using s:select tag

Struts select tag localization implementation


Does Damage Resistance count twice for different types of damage?

How does resist all apply to an attack that deals two types of (non-combined) damage?


Is the punctured plane homotopy equivalent to the circle?


Unable to pass the street signs reCaptcha

"Images with street signs" CAPTCHA impossible to solve


How do I get rid of the marks at the top of bars in DiscretePlot?

How can I remove edges from my DiscretePlot?


converting multiple files with avconv...libmp3lame0 not found


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


How do I style a  dropdown with only CSS?


I need a word or a phrase to call someone an idiot, but with good humor

What is a less offensive synonym for "retarded"?


What is the difference between '.' and 'source' in shells?


Is the Universe being dragged into a singularity rather than expanding?


How to reference CSS / JS / image resource in Facelets template?


Find correlation between binary variable and discrete variable

Is it meaningful to calculate Pearson or Spearman correlation between two Boolean vectors?


Python adding more to a variable then written in the code


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


What does the term saturating nonlinearities mean?


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


What contributes to success and survival when exploring wasteland?

Which stats / gear can get the best our of wasteland exploration?


Element-wise array replication in Matlab


how to resolve error "java.lang.NullPointerException"?


Finding a Registry Key In Order to Delete It

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


When will Trusty be available in old-releases?

Why isn't Ubuntu moving its repositories to old-releases anymore?


Parser Error Message: Could not create type 'xxx'


At the end of the Hobbit, if Strider was already a Ranger, how come he still looks that young in Fellowship of the Ring?

How could Aragorn be 88 years old while he looks relatively young?


Regex: Expression selecting more than expected

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


Downgrade from OSX 10.10 Yosemite Beta to OSX 10.9 Mavericks

Can I downgrade to Mavericks after installing Yosemite (beta/developer preview)?


Matrix multiplication: interpreting and understanding the process


Jquery on click not responding to clicks from an appended html element

Event binding on dynamically created elements?


Is there a limit to how hot an object can be?

Why is there no absolute maximum temperature?


Why the float values are different from double values when set precision?


How to find all combinations between string vectors in python

How to get all possible combinations of a list’s elements?


Why do the less than symbol () appear wrong as upside down exclamation (¡) or question mark (¿)?


Proof involving Fibonacci number and binomial coefficient

How to show that this binomial sum satisfies the Fibonacci relation?


I can't press anything after holding these 3 buttons [ D+(S or A or W)+ I ] in keyboard

Why can my keyboard only digest 6 keypresses at a time?


Feed not updating after clicking notification

Clicking on a notification on Android app opens an empty feed


If $f:\mathbb{C}\to\mathbb{C}$ is Entire and $\vert f \vert\le A+B\vert z \vert^{3/2}$, then $f$ is Linear

Entire function bounded by polynomial of degree 3/2 must be linear.


Why does listing the folders in unix take such a long command?


What the meaning of the comma in this Python?

What is usage of the last comma in this code?


Is the Standard LaTeX Book class capable of a Novel's dimensions, and the front back matter?

How do you setup a TeX document to self publish a book online?


What will happen to Ubuntu GNOME flavour users after Gnome becomes the new official flavour in 17.10?

What will be a smoother transition into GNOME for Ubuntu 18.04-- Ubuntu GNOME or Vanilla Ubuntu?


What does 'c' stand for in ls -ld on device files?

What does the first character of UNIX mode string indicate?


How do I replace a variable in a polynomial?


Confusion in Ramanujan's $1+2+3+...=\frac{-1}{12}$


Does influence on gravity increase with mass when velocities approach the speed of light?

If a mass moves close to the speed of light, does it turn into a black hole?


Spy on an alien planet with a game similar to Go (the strategy board game)

Sci Fi short story with aliens who only mate every 7 years


How to make the terminal autocomplete based on previously entered commands?


A couple has 2 children. What is the probability that the couple has one boy and one girl given that they have at least one girl?

Boy and girl paradox is driving me crazy


I locked my phone from android device manager, now i'm not being able to remove the lock screen password

How can I unlock my phone? I locked it using Android Device Manager, but it claims I entered a wrong password


ubuntu 17.10 popup keyboard on touch screen

On-screen keyboard popping up whenever I touch screen


I am in Israel after 90 days without a visa, can I get in trouble for this?


List of icons for Moto G 2nd Generation running Android 5.0.2

Complete list of Lollipop system icons shown in notification bar?


Select max status from table with same id

Fetch the row which has the Max value for a column


How long (maximum characters) is an LDAP distinguished name?

Does the LDAP protocol limit the length of a DN


According to the doppler effect , if my source is faster than sound , will I hear the sound backwards?

Hearing a sound backwards because of Doppler effect


Can we share our devil fruit to someone else?

Can multiple people/animal eat a single Devil Fruit?


Word for a story that keeps the reader's attention

What's a word or phrase to describe a good book that I cannot put down when starting reading?


Does SPSS Homoscedasticity Residual scatterplot have meaning for Likert Data?

Parallel straight Lines on Residuals vs. Predicted Values Plot


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


Can I assign myself any external IP address that I want?

Can you grab any IP address on the Internet?


Why does MatrixForm affect calculations?


How can I solve Exception in thread “main” java.lang.NullPointerException error

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


Can the canonical linear function of a vector space to his double dual space be surjective?

Canonical Isomorphism Between $\mathbf{V}$ and $(\mathbf{V}^*)^*$


How to apply a 'Loop' to map the row element where XPath changes whenever page get's loaded

How to handle dynamic changing ID's In XPath?


Layover at Narita, Japan. Do I need a transit visa?


A Variation of "rational is dense in $\Bbb R$"

Rationals of the form $\frac{p}{q}$ where $p,q$ are primes in $[a,b]$


$\sigma$-algebra with cardinality $\aleph_0$

Is there an infinite countable $\sigma$-algebra on an uncountable set


Difference between differential op amp and comparator


How can I accept the Microsoft EULA agreement for ttf-mscorefonts-installer?


Can you set a file's ctime to min(ctime, mtime)


Why must "either must die at the hand of the other for neither can live while the other survives"?


Is there an injection from the set of all real sequences to R?

Bijection from $\mathbb R$ to $\mathbb {R^N}$


Java Class not found exception if running from jar, running fine if run from IntelliJ

How can I create an executable JAR with dependencies using Maven?


Do I really need to scroll through 1000 answers?


Get the name of the current method being executed

Getting the name of the currently executing method


PEP8 [E713] test for membership should be 'not in'


Share prize money from conference presentation award with co-authors?


Is there a  tag to turn off caching in all browsers?

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


Not getting exact value from float calculations in a java code


insert single set of data multiple times mysql with dynamiv date


prove that $\lim_{n\to∞} \frac{n!}{n^n}=0$


My render is complete gray or transparent


How can I make a comment on another answer when I have less than 50 reputation

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


What is the scope of variables in JavaScript?


How to draw a tangent line to an arbitrary `\addplot`


What school of magic does weapon/shield/armor enhancement fall under?

Which school of magic do magical weapons and armor auras radiate?


Where to find the checksums of Ubuntu ISO images?


Keeping tables/figures close to where they are mentioned


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


bash Script - find: invalid predicate `-newermt' error

How to use 'find' to search for files created on a specific date?


What happens if a dismissed familiar takes a Bag of Holding with it?

Can I use my familiar from the Find Familiar spell as a safety deposit box?


If a player forgets to create a token creature during upkeep, do they get to do it during their opponent's turn?


What is causing my java.lang.NullPointerException error when I try to run this program?

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


Do we need transit visas for Iceland if we have a two-hour layover?

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


How to achieve function overloading in C?


Why GetDate() shows current date - 2 days on MSSQL server?

Date columns in SQL-Server (MSSQL-JDBC 3.0) running under Java 1.7.0 retrieved as 2 days in the past


Trying to understand how [::-1] works in Python


After I abbreviate do I need to use "the" before?

Using the definite article with acronyms and initialisms


A $p$-group of order $p^n$ has a normal subgroup of order $p^k$ for each $0\le k \le n$


Introductory Calculus textbook for physics?


how do you put a line into an array in php

how do you read the last line in php and parse out certain columns


Can microwave with convection replace an actual oven?


Position sticky always on bottom of viewport

CSS to make HTML page footer stay at bottom of the page with a minimum height, but not overlap the page


Java: How to detect which display is used on Laptop/Workstation?

How to detect the current display with Java?


Proving $\sum_{i=0}^n 2^i=2^{n+1}-1$ by induction.


Why does Ubuntu have its own site, but other Linux distributions don't?

Super User versus Unix and Linux versus Ask Ubuntu


How to prevent Mathematica 10 from instantly displaying hover menus?

How to disable the small pop-up windows when mouse is over a Mathematica command in V10?


What is the term for someone who doesn't want to know?

What would you call a person who doesn't want to learn anything new?


How to use will,shall,should,could and would with has/have and had?

How could it had happened vs How could it have happened


Homeomorphism of unit disc onto itself interchanging two points.

Conformal automorphism of unit disk that interchanges two given points


Preimage of codimension one subspace of the quotient $g/D^1 g$


Would 'There are 300,000 dollars in my bank account' be correct usage?


Unable to access Yahoo! mail without phone number


Why are volumetric reflections invisible?

reflecting direct light on glossy surface in Cycles


What is the difference and why does Switch Case work like this in C#?

Variable declaration in a C# switch statement


Need some help understanding C++11 Move Constructors

What are copy elision and return value optimization?


Convert messages to elliptic curve points

Mapping of message onto elliptic curve and reverse it?


How to merge in smaller units in Mercurial?

Easiest way to perform incremental merge in mercurial


Not able to improvie the code coverage for the class

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


Where do I find username & password for newly installed 14.04 LTS

How do I reset a lost administrative password?


Redirect to another page after submitting form

Customize newform save button - Save and redirect to another form


What resolution does Google use while crawling a site with responsive/adaptive design?


I want to delete a tables row using Scanner from Java

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


Don't Know Version Of Ubuntu To Use On Vista32

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


How do I send all information in /var/adm/message file to a remote system?


How do you switch a site's language by using GET variables? Is there a module?

How can I have a URL like www.example.com/about?language=ja to set Japanese for the page?


What is the icon next to Spotlight in menu bar, and how to remove it?


How many ways can the 10 chairs be distributed?

How many ways can the 10 A's be distributed?


Replace multiple string instances in javascript

How do I replace all occurrences of "/" in a string with "_" in JavaScript?


How do I deal with a compromised server?


Child relationship expressions __r in SOSL

Can SOSL retrieve child objects from the result set of parent objects?


Can a user have his own favourite questions list?


ArrayList contains not detecting what it should


How to declare an operator with automatic argument bracketing


Prove that the natural number formula $n=3^{k}$ divide $2^{n}+1$


how do I get to files save on my windows system


looping through objects of the same type with different constructors javascript

Looping through all instances of a javascript object


Would a Stack Exchange site devoted to military-related matters be off-topic?

Are there any banned subjects on Area 51?


Why do some stars have a border on them?

What do hollow/filled stars mean in chat?


Prove that limit of $\frac{1^p + 2^p + \ldots + n^p}{n^{p+1}}$ is equal to $\frac{1}{p+1}$


Does a law for A in boolean algebra hold true for not A as well?


What is StackOverflow's code analysis and code style settings?

Which tools and technologies are used to build the Stack Exchange Network?


how to populate h:selectOneMenu from the database table in jsf ?

How to populate options of h:selectOneMenu from database?