How many ordered pairs (A,B) , where A , B are subsets of {1,2,3,4,5} have: |A∩B|=1

How many ordered pairs $(A,B)$ they are if $A$ and $B$ are subsets of $\{ 1,2,3,4,5 \}$ such that $A \cap B = \{1\}$?


How to make changes in the Ubuntu interface?

Knowing the interface of ubuntu and editing them


How to break lines in conditions using algorithm2e?


Maximum order of an element in Alternating group of degree 10.

Element of maximal order in alternating group $A_{10}$: how to prove this is it?


Schengen visa application form: Parent as Sponsor?

Can my father sponsor me for Schengen visa?


Fantasy novel about an advertising executive in a different, magical world

Living rocks, sailing, goblin caves, a hero lost in time or space


How to research what resources are leaked by which application (not a full ATOM table issue)

System Error. Code: 8. Not enough storage is available to process this command


How to execute command automatically after opening putty saved session using cmd

Create a batch file or shortcut to PuTTY (ssh) that opens a session and runs a command


Must or should you use a hyphen in *Turing-complete* and *Turing-completeness?*


How to upgrade or remove and install a new Android OS in Ubislate 7C+ Tablet


Use a concatenated (dynamic) string as JavaScript object key?

Is it possible to add dynamically named properties to JavaScript object?


NullPointerException in j.u.Scanner usage


Add an option for side-by-side diff before posting an edit


How was the Stack Exchange community born?


Automatic indentation in tabularx after line break

Indenting wrapped words in tabular environment


Laravel migration and accessing database error


given a continuous function from $f:\mathbb{Q}\to \mathbb{Q}$

Does every continuous map from $\mathbb{Q}$ to $\mathbb{Q}$ extends continuously as a map from $\mathbb{R}$ to $\mathbb{R}$?


"Leader's Workshop" or "Leaders' Workshop"?


I've linked scilab to gnome application menu (by creating a *.desktop file) but it's closed immediately when I run it from menu

How to get Scilab 6.0.1 working on Ubuntu 18.04 LTS?


Change write permissions on samba share mount CentOS7

Why can't I mount my network drive? (CentOS7)


Is it possible to put CSS @media rules inline?


Priority and timing between enchantments and instants

MTG - Priority and timing between activated abilities and instants


Can't edit/add a specific content type sometimes - SQL has gone away

Database general error: 2006 MySQL server has gone away


How do I tell if an image is exposed correctly when I can't trust the LCD?

How and why do you use an image histogram?


Changing the mouse cursor shape on Lubuntu


Is there a systematic way of finding the matrix of a quadratic form?

How to find the matrix of a quadratic form?


How to change the Ubuntu 18.04 default greeter?

What is gdm3, kdm, lightdm? How to install and remove them?


Flipping the direction of bezier curve path for a crown molding


How to allow all traffic from 1 IP address Windows Firewall


Are there any statistical measures to determine how "clustered" a dataset is?

How does one measure the non-uniformity of a distribution?


If $(X,d)$ is a complete metric space and $A$ is closed then show that for $x \in X$ there exists an element $a_0 \in A$ such that $d(x,A)=d(x,a_0)$


How to calculate $\lim_{x \to 0}\frac{\sqrt[3]{\cos x}-\sqrt{\cos x}}{x^2}$

Compute: $\lim_{x\to 0}\frac{\sqrt[m]{\cos(\alpha x)}-\sqrt[n]{\cos{(\beta x)}}}{x^2},\;m,n\in\mathbb N,\alpha,\beta\in\mathbb R$


Trying to install firefox on Linux on Crouton but cannot bypass user agreement

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


How to prove $ \sum_{k=3}^n \binom nk \binom k3 =\binom n3 2^{n-3} $

Is it true that $\sum_{k=3}^{n}\binom{n}{k}\binom{k}{3} = \binom{n}{3}\binom{n-3}{k-3}$?


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


Proving that uncountable sets are of the same cardinality

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


Is it possible for someone to extract data from a serialized object in binary format?

Tools to help reverse engineer binary file formats


Solving $2 \times 5^n - 1 = m^2$ in natural numbers

Integer solutions to $ n^2 + 1 = 2 \times 5^m$


Graphview null object reference how can i solve?

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


Command to create a screenshot of a specific area of the desktop

How to do a print screen or capture an area of the screen


How does this equality on vertices in the complex plane imply they are vertices of an equilateral triangle?


Show that if a and b are positive integers, then $(a + \frac12)^n + (b + \frac12)^n$ is an integer for only ﬁnitely many positive integers n.

How do I show that the sum $(a+\frac12)^n+(b+\frac12)^n$ is an integer for only finitely many $n$?


How to make the addedge function for my graph. I need to add the edge to the node


comma separated assignment to an integer variable n c


How to output batch file output to BOTH file AND console?

How do I echo and send console output to a file in a bat script?


Comparing logarithms with different bases

How to compare logarithms $\log_4 5$ and $\log_5 6$?


Does Ubuntu have any graphical software to compare and merge differences in files?

What are some good GUI diff and merge applications available for Ubuntu?


How to declare a variable according to an unknown List type of the input variable in Java?


Evaluating $\int_0^\infty \frac{\tan^{-1}(t)}{e^{2\pi t}-1}\,\mathrm{d}t$

Analytic Expression for special integral


header location doesn't work and still in protect page


How to observe Newton's third law violation?

Apparent Violation of Newton's $3^{\text{rd}}$ Law and the Conservation of Momentum (and Angular Momentum) For a Pair of Charged Particles


Suppose that n > 1. Prove that n divides $ φ (2^n - 1) $ .


Find the coordinates of the closest point between two lines in 3d space.


Why does Ruby allow me to push an array on itself?


How to extract first items from a list of tuples

How to get first element in a list of tuples?


How can I use my Xbox One S controller via bluetooth?

How do I get an Xbox One controller to work with 16.04 (not Steam)


How to draw a pyramid with height and slant heigth with TikZ?


What is a good editor similar to Tex-Studio for Mac


How to make a number field increment by one as per a certain criteria?


Center figure that is wider than \textwidth


Limit of product of cosines: $\lim\limits_{n \to \infty} \cos(\frac{x}{2})\cos(\frac{x}{4})\cos(\frac{x}{6})\cdots\cos(\frac{x}{2^n})$

Finding the limit $\lim \limits_{n \to \infty}\ (\cos \frac x 2 \cdot\cos \frac x 4\cdot \cos \frac x 8\cdots \cos \frac x {2^n}) $


R: missing value where TRUE/FALSE needed

Error in if/while (condition) {: missing Value where TRUE/FALSE needed


Plotting error bars in both dimensions for straight line model

Estimate error on slope of linear regression given data with associated uncertainty


How would I display the lines that do not have certain letters?

grep for string not preceded by another string


Unused instance variables in abstract class

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


Asset filtered out and will not be served: add `config.assets.precompile


Where to find flights statuses by airport for a given day?

Where can I find historical data on arrival and departure times of a particular flight?


What happens when the centripetal force is equal and opposite to the centrifugal force?

Do centripetal and reactive centrifugal forces cancel each other out?


How to take photo with front and rear camera simultaneously?

Using both front and back cameras simultaneously android


What should we do with all questions related to accept rate?

What to do with meta questions referring to currently non-existing features?


Can a multiclass Wizard copy (and then use) a spell of a higher level than their Wizard level alone would permit?

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


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


What happened to the "other" option for off-topic flagging?

Is an option missing in the new off-topic reasons?


Do I need Transit visa for Germany, travelling from India to Poland via Germany with Polish D-Type National Visa?

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


Show that $\mathbb{Z}_4\rightarrow \mathbb{Z}_8\oplus \mathbb{Z}_2\rightarrow \mathbb{Z}_4$ is exact

Determining whether there is a short exact sequence


How can I partition out damaged sectors on a HDD?


Showing $\sum |\hat{f}(n)| \leq C \cdot \int_{0}^{2\pi} |f(t)| \ dt$

there is $M<\infty$ such that $\sum_{n} |\hat{f}(n)|\le M\int_{0}^{2\pi}|f(t)|dt$ for each $f\in X$


Sync Contacts between iPhones with different Apple IDs

How do I sync contacts between 2 iCloud accounts with iOS 8?


What do I do when no rules cover what players improvise, and I don't know from real life?


Mount a Win8 Phone as Share on Ubuntu 12.10

Getting MTP enabled devices to work with Ubuntu?


What is the difference between "I did" and "I have done"


Can I install Ubuntu on a Samsung Wave 2 S8530 phone that is running Bada OS?

What hardware does Ubuntu Touch support?


Dual monitor DELL P2415Q MacBook Pro 13" early 2015

MacBook [Pro] - how many displays, what resolution/frequency?


Jquery click event not firing on the element created dynamically using jquery


How do racing pigeons know the way back to their roost?

Do homing pigeons fly straight home or follow certain "highways"?


Show that $\bar mf=f\bar m$ for any isometry $f$ of $S^2$

Show that antipodal points remain antipodal under any isometry of $S^2$


Is Ubuntu Server only available with the command line?

How do you run Ubuntu Server with a GUI?


Calculate Cumulative Mean and Standard Deviation of a list without FOR loops

Any built-in function to generate successive sublists from a list?


What are longest extension names functioning in actual programs?

There is a length limit to Windows file extensions?


If else statement is not working as expected


Why are bash tests so picky about whitespace?


If $\beta$ can be expressed $\frac{\text{cov}(Y, \widetilde X) }{\text{var}(\widetilde X)}$... So where does the shared component of the variance go?

What happens to the shared explained variation in a regression? (Shown with Balentine graph)


How can I install Adobe Air on 64 bit Ubuntu 13.10


Avoiding null point exception in el in JSF

JSF: h:outputText; how to show a dash when the value is empty string?


Convergence of $ \sum _ { n = 1 } ^ { \infty } \frac { n ! n ^ { n } } { ( 2 n ) ! } $


How to remove Ubuntu 12.10 from dual boot with Win 7?

How to remove Ubuntu and put Windows back on?


Update the default location for screenshot in Ubuntu 18.04+?

Change the location of saved screenshot when screenshot taken by printscreen button in GNOME 3


Why is my regex not splitting for '$$$' delimiter?

What special characters must be escaped in regular expressions?


Desktop design still similar to Ubuntu 16.04 even after upgrading to Ubuntu 19.04

Going from Ubuntu 16.04 to 18.04, GNOME not working properly


Prove that $\lim_{n \to \infty}\sqrt{n} \cdot \left(\sqrt{n+1} - \sqrt{n}\right)=\frac12$.


How do I do simple user input in python?


How is it that distortions in space can be measured as distances?

LIGO flawed by the identical expansion of laser wavelength and arms in presence of a gravitational wave?


Is use of negative sign in faraday's law a convention because of using right hand thumb rule?

What does the minus sign in Maxwell's third equation imply?


cannot be referenced from a static context- switch statement

What is the reason behind "non-static method cannot be referenced from a static context"?


easily install ubuntu applications without using terminal

How do I install the Tor Browser Bundle in Ubuntu?


Back Button doesn't give me updated page

Real time updates get lost when navigating back to a page


Function parameters: const matching declaration and definition


How to prove that $\sum_{n=1}^{\infty}\frac{|\sin{(n\theta_0)}|}{n}$ diverges for given $\theta_0\in (0,\pi)$?


Understanding Auth Logs on Ubuntu Server


How are $\hat{\beta}$ and $\hat{\sigma}^2$ independent in OLS when assuming that $\epsilon \sim N(0, \sigma^2)$?

Why is a T distribution used for hypothesis testing a linear regression coefficient?


What are the odds of having all 4 of your children (no multiples) on the same day of the week?

Determining statistical probability related to a string event of dates


If you take Markarth as a stormcloak, does your bounty from when it was imperial-held go away?

Can I secretly kill every guard in a town?


Downvoting or Voting to Close without leaving a comment


How to show that $x^6-72$ is irreducible over the rationals?


Explaining Mean, Median, Mode in Layman's Terms


Java GUI frameworks. What to choose? Swing, SWT, AWT, SwingX, JGoodies, JavaFX, Apache Pivot?


Visitor requesting a cash advance to purchase airfare in-country. Legitimate or scam?

My online friend is asking for money in order to visit my home country. Is this a legit request or a scam?


Javascript delete object items leaves null traces

Deleting array elements in JavaScript - delete vs splice


How To Pass Find results to CP such that File Names with Spaces work

How to pass command output as multiple arguments to another command


ProcessStartInfo hanging on "WaitForExit"? Why?


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


Word "REFERENCE" and "Reference" in ToC and bibliography page in Thesis

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


Is it OK to close an on-topic question from a bad user?

How should sockpuppets be handled on Stack Exchange?


Rules for using Roth IRA money toward a first home purchase?

Penalty to withdraw from a new Roth IRA for first time home buyers?


Proof verification for a $\gcd$ number theory proof


How can I solve "Either the parameter @objname is ambiguous or the claimed @objtype (COLUMN) is wrong."?

How to rename something in SQL Server that has square brackets in the name?


Do entangled particles really exchange information?

Why is quantum entanglement considered to be an active link between particles?


How to delete that subset with succinct method?


Why should I use exFAT over NTFS on removable media?


append .mp3 at end of every file in a folder

How do I easily rename multiple files using command line?


Is it possible for information to be transmitted faster than light by using a rigid pole?


correlation coefficient between nominal categorical variables and discrete variables in R

Correlations between continuous and categorical (nominal) variables


Creating functions that ignore if a variable is already set

What are the use cases for different scoping constructs?


Isomorphism between complex numbers minus zero and unit circle


Possible Bug in passing variables from CSV


What are the criteria for Community to bump a question?


How to change the width of the middle line in box whisker plot in ggplot2 in R?

change thickness median line geom_boxplot()


getting input from user always falls short by 1


ArcGIS 10.2 Windows 7 only uses 4Gb of RAM


C++ - Inaccurate conversion from float to int following a division


Text classification vs. Sentence classification


Use dynamic "string alias" for new anonymous object's property in LINQ?

Dynamically set the property name of a C# anonymous type


Can I still publish a paper in an IEEE transaction journal after uploading it to the arXiv?

Is it legal to upload a paper to arXiv when it is under double blind review for one of the IEEE journals?


In a family with two children, what are the chances, if one of the children is a girl, that both children are girls?


C++ cin converting float to random decimals


What would be the correct 's if the name ends with an X?

When a word ends in 's' or 'x', do you add 's or just an '?


Set network adapter priority in Windows 7


How do you add extra waves of NPCs to an ongoing fight?

How do I handle initiative when a new force joins a combat that's already in progress?


Paralist package breaks hyperref pdf links


Returning a string (or array) from a function in C

Declaring a C function to return an array


Changing road bike tyre from 28mm to 32 or 35mm

Can I use an inner tube that's too narrow for the tyre?


Need help in proving that $\frac{\sin\theta - \cos\theta + 1}{\sin\theta + \cos\theta - 1} = \frac 1{\sec\theta - \tan\theta}$


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


Bypassing a software that loads on startup

How can I prevent applications from running on startup?


How to pin a batch file to the Taskbar (Quicklaunch)

How to pin either a Shortcut or a Batch file to the new Windows 7, 8 and 10 Taskbar and start menu?


russian women asking for $2000.00 to show athorities she has enough money for her trip

My online friend is asking for money in order to visit my home country. Is this a legit request or a scam?


How to sanitize a string removing specific character?

How do I replace multiple spaces with a single space in C#?


How do I convert a list of strings to lowercase?

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


Same variable declared twice. Which is one used? -- JAVASCRIPT

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


Is it acceptable to repeat the same h1 tag for desktop and mobile browsers in a responsive site?

SEO regarding using separate  tags for the logo and website name


Why does this inequality about the false discovery proportion hold?

Why is controlling FDR less stringent than controlling FWER?


Show that for all prime numbers $p$ greater than $3$, $24$ divides $p^2-1$ evenly.

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


XMLUnit - Compare two XML ignoring the child order

Comparing similar xml files with XmlUnit with unordered tags (same tag name with different attributes)


Creating a responsive menu system for a site with a lot of content


Show that $n! ≥ 2^{n-1}$ is true by induction for n being a positive integer

Prove the inequality $n! \geq 2^n$ by induction


Why does deleted files also appear in directory


Determine the convergence of $ \sum_{n=1}^{\infty}\left[1-\cos\left(1 \over n\right)\right] $


Are players creatures? What are creatures?

What is the definition of "creature" and is it used consistently?


Passing variable as column name in a select query

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


Why weren't the other agents concerned when Smith met Cypher alone?

How does Cypher exit/enter the Matrix without an operator?


My rear wheel axle has broken this is second time

Broken rear axle. Why does it happen and is it worth trying to repair?


Confused by the British having “dinner” in the afternoon” and “tea” in the evening

"Lunch" vs. "dinner" vs. "supper" — times and meanings?


Solving the double precision issue for string representations of 0d and -.1d for cleaner UI


How to format a string date in another format?

Convert one date format into another in PHP


Programming an Artificial Agent in Open Arena


What is the meaning of the term "linear"


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


Dont understand why .remove() not working

Event binding on dynamically created elements?


How do I get Javascript object key as string without field

How do I loop through or enumerate a JavaScript object?


Static as opposed to Kinetic Friction in Rolling Motion


Rudin's proof that rationals have no GLB (or LUB)

How to prove that the set $A = \left\{ {p:{p^2} < 2,p \in {\Bbb Q^+}} \right\}$ has no greatest element?


Bash script to overwrite/append destination file with options menu


location info of objects not changing in any frame for physics simulation (but their position changes)

Is there a way to read the rotation_quaternion data of an object that is under the control of the physics engine?


Connection flight to domestic flight at Ataturk airport

Is 1 hour and 30 minutes enough time to catch connecting flight in Istanbul Atatürk Airport, Turkey?


how one is not accused of plagiarism when including an article in a MSc thesis?

Writing Thesis: Copying from published papers


How to retrieve or remove bios password for compaq 620 laptop?

How to enable virtualization without using bios?


How to make AWK use the variable created in Bash Script

How do I use shell variables in an awk script?


How to get highlighted text automatically in Android?

Android How to get selected word in Edittext?


How do you get the string of a variable name in javascript?


Why aren't Maxwell's equations overdetermined?

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


Unable to pass integer values through methods after returning as an array

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


Warn or Block Internet Access When No VPN?

How can I block the traffic outside the VPN, even if the VPN is down?


Preview material texture defferent than render


How do I make a draft post accessible to everyone?


How do I view all available HDD's/partitions?


My bash script depends on ffmpeg which was removed when I upgraded to 14.04. What to do?

Is FFmpeg missing from the official repositories in 14.04?


Neither do I / Nor do I / Me neither / Me either


Is "recommend deletion" secretly a vote to delete?


Dropdown Not Showing Selected With Loaded Data

Event binding on dynamically created elements?


Create code scrolling environment in Beamer

Insert long Matlab code in beamer with scrolling window


Can a snake feel if a Parselmouth is around?

Why did the snake wink at Harry at the zoo?


Difference between shell variables which are exported and those which are not in bash


Have to_json return a mongoid as a string


how many people have been frozen in carbonite?

How many people have undergone carbon freezing in Star Wars?


Non static method cannot be referenced from a static context Binary Search

What is the reason behind "non-static method cannot be referenced from a static context"?


Can I be notified when a post that I answered was edited?

Notify us when the question has been edited after posting an answer


$T^*T=TT^*$ and $T^2=T$. Prove $T$ is self adjoint: $T=T^*$

A normal, idempotent linear operator must be self-adjoint


how to overcome jquery conflict while using apex:tabPanel


Why does using replacement rules give a different result than setting the variable?

Error when using rule as a list index - { i, x[[i]] } /. i -> 5


How do you split a list into evenly sized chunks?


How to find out what you can import in Python modules?

How to list all functions in a Python module?


One or two output neurons for a binary classification task with an artificial neural network

Neural Network: For Binary Classification use 1 or 2 output neurons?


One of three if - cases in a while loop does not seem to work, while the other two do?


404 not found when calling servlet from jsp

Servlet returns "HTTP Status 404 The requested resource (/servlet) is not available"


Does it make sense to pay tuition fees for a PhD degree?

Is it worth self-funding a PhD to attend a top 10 university?


Prove algebraically $\vec{x} = \vec{a} + s\vec{b}, s\in \mathbb R$ and $\vec{x} = \vec{c} + t\vec{d}, t\in \mathbb R$ intersect

Proving two lines in vector form intersect algebraically


Can't login to Ubuntu 16.04 from tty screen

Switching between virtual console and GUI


index.php using GET POST DELETE PUT methods

Are the PUT, DELETE, HEAD, etc methods available in most web browsers?


Is there a way to tell if an enum has exactly one, multiple or no flags set?

How to count the number of set bits in a 32-bit integer?


Help us test the alpha version of our iOS app


How did the barnacles get there in Pirates of the Carribean: Dead Men Tell No Tales?


Restrict write access while batch is running (Win CMD)

How to purposefully exclusively lock a file?


Face surface/shading looks wrong in a FBX export from sketchup?

Strange black shading. Cannot fully light mesh. (Cycles)


how to download gta san andreas on ubuntu 12.04?


"I have been to France." vs. "I have been in France."

Difference between "been to" and "been in"


Why doesn't deepcopy of classes preserve attributes?


"if" statement block doesn't work correctly


Novel with humans travelling to a distant planet becoming super-intelligent

Looking for title of a sci-fi story about a one-way space journey


Matter moved faster than photons at big bang?


How to disable jQuery validation for a specific Submit button?

jQuery Validation plugin: disable validation for specified submit buttons


Test for day or night: Insert data from API into NSDate object with desired format

Create NSDate for today at a particular hour and minute


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


How do I find out what fonts are used in a document/picture?


SelectOneMenu:"Validation Error: Value is not valid"


In a Poisson model, what is the difference between using time as a covariate or an offset?


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


How to change password of hotspot in Ubuntu gnome 17.04?

How do I change Wi-Fi Hotspot settings in Ubuntu with GNOME 3?


Does $f_n(x)=f(x+1/n)$ converge to $f(x)$ almost everywhere?

When does $\lim_{n\to\infty}f(x+\frac{1}{n})=f(x)$ a.e. fail


Earlier questions not tied to my account

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


I will report to you "in" or "at" Blacktown Hospital?

Should I say "She is in the park" or "She is at the park"?


Drupal theme error. functions from add on libraries are not included when running my custom script

Why am I getting undefined is not a function when using jquery?


How to terminate in multiple loop in Java?


Apache doesn't log remoteIP when RemoteIPHeader X-Forwarded-For is present


Python newbie - PIP / invalid syntax error

Why does "pip install" inside Python raise a SyntaxError?


SP 2010 Select an Asset dialog returns "Cannot display Web Part"


How can I safely create a nested directory in Python?


What is the difference between these prototype declaration?


ADC conditioning for Lead-Acid monitoring?

Trying to understand prescaling voltage for ADC with least error


Attempt to invoke interface method 'int android.database.Cursor.getColumnIndexOrThrow(java.lang.String)' on a null object reference

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


Do GTA 5 saves back-up to a cloud service?


What is the difference between Θ(n) and O(n)?


Exception within AWS Framework code when attempting to run/debug Java AWS Lambda function locally


Best Statistical Test for Median Comparison

Hypothesis test for difference in medians among more than two samples


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


Convert the permissions in `ls -l` output to octal

Convert ls -l output format to chmod format


What is the difference between class and instance attributes?


Integral $\int_0^{\infty} \frac{\sin^2(x)}{x^2(x^2+1)} dx$ using Feynman method.

Differentiation wrt parameter $\int_0^\infty \sin^2(x)\cdot(x^2(x^2+1))^{-1}dx$


How do you partition when installing ubuntu 14.04 as sole OS?

How to use manual partitioning during installation?


delete millions of files within a directory

rm on a directory with millions of files


detect the class of a property with name in objective-c


Reverse proxy hardware requirements for high RPS

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


Squash all my commits into one for GitHub pull request

Squash my last X commits together using Git


A new (maybe?) idea about cooperation between development engineers and test engineers - is this feasible/good?

What is progression in test automation? What open source tool could be used to design automation framework for that?


How to type special/accented letters in LaTeX?


Phpmyadmin giving me sintaxerror on creating a procedure

Creating functions in phpMyAdmin - Error: access denied you need the super privilege for this operation


What is a catchy word that means (non-)self-descriptive


Prove that $3^{500} + 5$ is divisible by $14$ using theory of congruences.

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


How to use IN operator in SQL for a dynamically generated string?


Why can't users with less than 100 reputation answer their own question sooner than 8 hours after asking?

Minimum reputation for answering your own question should be higher than what is needed to ask


What kind of problems does return 1 cause


How long can I store the data on the flash drive?

How long can you read files from a flash drive if kept in a cool, dark room?


The math to come to this conclusion? If we lost all the dead space inside our atoms, we would each be able to fit into a particle of lead dust

If particles are points, then aren't atoms empty space?


Non-technical reference for Bayesian probability

What is the best introductory Bayesian statistics textbook?


Ubuntu 17.04 wont install any packages or setups from terminal

BRACKETS removed by upgrade to 17.04 and now I can't install it


What does Mod^(1,0) mean in mathematica output


How To Grant A Specific Login Under Acitve Directory Group To View Server State In SQL Server

How do I assign an entire Active Directory group security access in SQL Server 2008?


Electrodynamics textbooks that emphasize applications


How an op-amp determines its output without a reference point?

Op Amps: how do they know whether the supply is split?


Ubuntu 18.04 LTS install failed from DVD-R


PHP, get file name without file extension


Trojan:PHP/Obfuse.AR!MSR Detection by Windows Defender

How do I deal with a compromised server?


How to resolve ArcGIS for Desktop Error (SDE has lost its connection with underlying DBMS[ORA-03114:not connected ORACLE])?

How to Keep Database and Server Connections active


PyQt 4 - save all data in window to file on app close

How to remember last geometry of PyQt application?


Use the system Compose database in Gtk applications

How to make Compose work in GTK and Qt apps?


Use a content script to access the page context variables and functions


Where can I find historical data on arrival and departure times of a particular flight?


Wildcards for filepaths aren't working in grep

Why does "grep '.*[s]' file" work and "grep .*[s] file" doesn't?


How can I use lambda in vector of type int?

How to use lambda to erase empty vector cells?


Proof based problem in probability theory.


Case Milestone Trigger Code Code Coverage

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


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


Why are if statement expressions not treated as conditions?

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


JavaFX + MySQL, MySQL Class will not work or Connect

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


Convergence/Divergence of infinite product


What is the output of git subtree push and how can I make it faster?

How can I reduce the ever-increasing time to push a subtree?


Featuring scaling whole data set before spliting it.

Data Snooping, Information Leakage When Performing Feature Normalization


Ubuntu Partitioning of a single primary volume


Limiting the .Net console buffer output area - .Net equivalent of Qbasic's VIEW PRINT statement

.NET Console TextWriter that Understands Indent/Unindent/IndentLevel


Everything displaying as wireframe in fresh blend file

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


Why is the noun for subscribe spelled subscription? ('b' vs 'p')

Why is it "description" but "describe" (b and p)?


Is it ok to place help icon inside modal windows? Is there is any UX reason that this would not work?


Finding information on German soldiers from World War I and World War II?


Can DNS redirect all HTTPS traffic to a specific IIS application

How to use DNS/Hostnames or Other ways to resolve to a specific IP:Port


Error: Illegal Parameter number in definition of \iterate


How do I forward a local port to a remote port through SSH?


Windows 10 Search can't find ANY applications. Even calculator


Half of speed for 1Gbit/1Gibt network on RotuerOS mikrotik


ffmpeg is not even cutting this and other mp4s to the nearest second


jquery - how to add an variable as an id in jquery command.?

How to use JavaScript variables in jQuery selectors?


How can I run a Minecraft Server on multiple CPU cores? Mac


Taylor Series Expansion of $\frac{1}{\sin 2x}$ and $\frac{1}{1-e^{-x}}$


Add multiple children to an unordered list with appendchild

Event binding on dynamically created elements?


How can I check at compile-time whether compiler support C++11 override keyword?


Start Button won't show Start Menu on Windows 10

The Start menu no longer shows up when I press the Start button


How to install VLC with no internet connection

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


How much salt and pepper "was" or "were" added to the soup?

Singular verb after two noun phrases joined by "and" that can be thought of as a single thing


SF Short Story: alien apes invade during nuclear war


Send Ctrl+C to a proccess started within java

How can a Java program get its own process ID?


A question about compact sets: how to prove $g$ must be an isometry

Let $(M,d)$ be a compact metric space and $f:M \to M$ such that $d(f(x),f(y)) \ge d(x,y) , \forall x,y \in M$ , then $f$ is isometry?


Problem with Mann-Whitney U-test for large samples

Are large data sets inappropriate for hypothesis testing?


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


Finding the intersection of a curve with an interpolation function

Marking points of intersection between two curves


Screen turns blank except the wallpaper then comes back

Ubuntu 16.04 Jan 3 2018 update causing screen/access issues


What hardware does Ubuntu Touch support?


How to limit Number of rows to be stored in Sqlite3?

Limit number of Rows inserted into a Table


Does one hold a M.A. 'in' something or 'of' something?


Why bounty messages cannot include line breaks?

Leave newlines intact in bounty messages


Where can I find the Stack Overflow Markdown editor?

Where's the WMD editor open source project?


Excel search function search term from other sheet

Lookup and return value based on sub-string match


Font style on the second page of Sandbox Archive is broken for mobile web


Pythonic way to get n elements at time from list

How do you split a list into evenly sized chunks?


Usage of -ist and -ian, when to use which?


Why we don't see guns in Harry Potter World?

Why don't Muggle-born wizards use Muggle technology to fight Death Eaters?


"Improve" treated as improper response to proper response to audit


Populate Null Records with Last Non-Null in List

Filling blanks (missing values) in table with value above using ArcGIS Field Calculator?


Is it possible to use biblatex to insert a full bibliographic entry in place?

How to make a bib entry appear also in the main document


Transfering new drive from Windows to Linux

Unable to mount Windows (NTFS) filesystem due to hibernation


How do I fill the positive side of a graph?


"Removed" question, is it possible to see the history of changes?

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


MySQL query not working while using php variable in where clause


TypeError: object is not a function at new

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


Posets- distributivity and adding new sequences.

Function $f\in M[G]$, $f:\kappa\to M$ is in the ground model implies $\kappa^+$-Baire


Event binding on dynamically created elements?


If I have no user input, should use prepared statement


Which package to use for writing algorithms?


Is there a mechanism to run a "service" by a non-root user?

Keep processes running after SSH session disconnects


Completely Remove Kubuntu Desktop From Ubuntu 14.04?

How to completely remove kubuntu-desktop from Ubuntu


Can't always access value of instance variable without @ even with attr_accessor

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


Getting just white light instead of actual colors by exporting emission based models

.fbx export why there are no materials or textures?


Why do we assume electromagnetic fields to be doubly differentiable?

Electromagnetic field and continuous and differentiable vector fields


Change the Right Margin of a View Programmatically?


Tkinter: AttributeError: NoneType object has no attribute


Getting mangled name from demangled name


Did the moment when the Chinese general tells his phone number actually happen?


The image convert to the canvas, and the canvas convert to the image again is impossible in Javascript?

Why does canvas.toDataURL() throw a security exception?


Set table background hatched and shaded using tikz


glassfish v3 Validation Error: Value is not valid


What is the Linux equivalent to Windows' Program Files?


How can I plot the direction field for a differential equation?


Chamfered border different container color CSS

Div with cut out edges, border and transparent background


Other ways to say 'take your time' / 'whenever you can' / 'no rush'?


Virtual destructor - when it is necessary


Minecraft and FTB crashing on windows 8.1

Is there a list of error codes for Minecraft?


How do I get Broadcom BCM43142 to work on 18.04 LTS?


REQUEST_DENIED:: This IP, site or mobile application is not authorized to use this API key. error while accessing geocode service


Enhancing the plots from another person's research paper

Requesting raw data from previously published research


How do I persist query string throughout a user session without using a cookie?

Change the URL in the browser without loading the new page using JavaScript


At what voltage is a NiMH battery empty?


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


iPhone warranty valid in another country?


What to do when ubuntu freezes completely?

System freezes completely with Intel Bay Trail


Debug C++ code: Catch first NaN appearance

Stopping the debugger when a NaN floating point number is produced


Which ubuntu 12.04.3 is best for Device lc2430i ?

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


POST data not coming in controller codeigniter


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


Print content between brackets in different lines

Multiline pattern match using sed, awk or grep


Do you need a visa to enter the US to catch another flight?

Do I need a US visa to transit (or layover) through an American airport?


Rearranging equations using hyperbolic transcendental functions

Finding equation using hyperbolic transcendental functions.


Can supremacist Purebloods (like the Malfoys) be seen wearing Muggle clothes in the books?

In the Harry Potter books, what do wizards wear under their robes?


Code Sign error: a valid provisioning profile matching the application's Identifier ... could not be found


Every $k$ vertices in an $k$ - connected graph are contained in a cycle.


Why does alert return an 'undefined' variable value?

Event binding on dynamically created elements?


Windows 10 Logging When A Window Opens or Closes


How to justify the usage of "Radial Basis Function" as a kernel for SVM


How can I find the differences in visually identical PDF files?

How to compare the differences between two PDF files on Windows?


What is the female synonym for the word "buddy"


Is there any difference between Cache.Insert("Key", "Value") and Cache["Key"] = "Value"?


Why is $\frac{1}{\sqrt 5}\left[\left(\frac{1+\sqrt 5}{2}\right)^n-\left(\frac{1-\sqrt 5}{2}\right)^n\right]$ an integer?

The number $\frac{1}{\sqrt{5}}\left[\left(\frac{1+\sqrt{5}}{2}\right)^{n}-\left(\frac{1-\sqrt{5}}{2}\right)^n\right]$ is always an integer


Sugar daddy wants money returned to bitcoin for his son


If $a = r \pmod b$ when $0 \le r < b$, then $\gcd(a, b) = \gcd (b, r)$


Hide notice for migrated questions after 30 days


how to choose with javascript a select option html

How do I programmatically set the value of a select box element using JavaScript?


How much influence do individual professor have on grad admissions?

Can a professor influence the graduate admissions committee if he or she is interested in a particular student?


Why does this (i = ++i % 3) generate a warning: "may be undefined"?

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


What causes odd deformations when using Subsurf?


Q&A blank in Stack Exchange Android app v1.0.95 - S10e/Android 10


How to get a small letter version of \mathcal{O}


I need help in solving this proof when $p_1$, $p_2, \dotsc, p_n$ are distinct prime numbers

If $a_1,a_2,\ldots, a_n$ are distinct primes, and $a_1=2$, and $n>1$, then $a_1a_2\cdots a_n+1$ is of the form $4k+3$.


Unable to locate package boot-repair in 14.04

Can't find boot-repair package for the newest version of Ubuntu


Unable to increase partition size using gparted on Ubuntu 16

Resize Move Partitions on Dual Boot System


24gb files removed but no changes to the available space. What could have happened?

Free disk space from a JBoss log file which is still being written to


Time/date not auto recognising my location for time zone after using a VPN

"Set time zone automatically using current location" is not working. Why?


JavaScript / CSS to totally remove iframe


How do I drag and drop a link to the desktop?

Drag-and-drop functionality no longer working after upgrade to 19.04


Do TCP connections get moved to another port after they are opened?

Does the port change when a server accepts a TCP connection?


Change each value of same xml node with current date time

Extract nodes from string containing xml


Proof of formula for the antiderivative of $\sec x$

Ways to evaluate $\int \sec \theta \, \mathrm d \theta$


User logout automatically when the browser is closed


How to draw the routes between current location and another location

iPhone: How to draw line between two points on MapKit?


Pass by value an object in context of inheritance in C++


Command line shortcuts for changing directory

Quick directory navigation in the bash shell


How can I make settings persistant on Ubuntu on USB flash drive

How do I make a persistent live USB of Ubuntu 16.04?


Proving $\mid \parallel x \parallel - \parallel y \parallel \mid$ $\leqq$ $\parallel x-y \parallel$?


Regular expression "\\d?" giving incorrect output


Two templates in C++: "expected primary-expression before ‘>’ token"

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


How to generate all permutations of an array in sorted order?


Which words in a title should be capitalized?


How to change default Text Qualifier (") for Excel

Excel How to make Text Qualifier editable or add a new entry in the existing list?


Extract a string of numbers and symbols with regular expression with using php preg_match

Regular expression to extract special number


I deleted ubuntu and now I can't boot into windows!

How to remove Ubuntu and put Windows back on?


Removing divs without removing their content in plain Javascript

How to remove only the parent element and not its child elements in JavaScript?


Buffer I/O error on device loop0, logical block on new M2 ssd, can't be failing, right?

How do I check the integrity of a storage medium (hard disk or flash drive)?


Do web browsers use different outgoing ports for different tabs?


Multiplicative inverse in polynomials mod p

Finding invertible polynomials in polynomial ring $\mathbb{Z}_{n}[x]$


SQL Query to get results from various tables


How can I get back to Blender's default theme?


Calculating inverse of transposition key cipher


I want to label a table for reference purpose. Can someone tell me what is the command for this?

What are good learning resources for a LaTeX beginner?


Flagged needed mod attention, question closed by mod, but flag declined?

Why does flag marking as helpful/declined not always correlate with moderator action?


I've updated my Google email address, now when I log in to stack overflow, I'm a new user?

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


Evaluating $\int_{I^n} \left( \min_{1\le i \le n}x_i \right)^{\alpha}\,\, dx$


Custom item in inventory / custom tellraw

Is it possible to mark or modify a player with a specific item in their inventory


Using pop up or modal for mobile/tablet a good practice? If yes, why? If no, what are alternative options?


Difference between Time series and repeated measures analysis?

What are differences between the terms "time series analysis" and "longitudinal data analysis"


Is there a word for people who worship/glorify something just because it's old?

What's a word for a person who loves old or ancient things?


This is the error Android studio is showing me when i am pressing the button

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


Define variable to use with IN operator (T-SQL)


What can cause my shell to look like this?

Why (and how) did using cat on binary files mess up the terminal?


Proof of dilogarithm reflection formula $\zeta(2)-\log(x)\log(1-x)=\operatorname{Li}_2(x)+\operatorname{Li}_2(1-x)$


How to access specific raw data on disk from java


Graph Theory and find the maximum selection


Every irreducible polynomial over $\mathbb F_p$ has a root in $\mathbb F_{p^{\deg f}}$

Is the splitting field equal to the quotient $k[x]/(f(x))$ for finite fields?


Why alignment is 16 bytes on 64 bit architecture?

Why does the x86-64 / AMD64 System V ABI mandate a 16 byte stack alignment?


Different Gravatars being served for the same user


Python Class Initialization and Memory Model Behavior

"Least Astonishment" and the Mutable Default Argument


Do Indian citizens need transit visa for Netherlands?

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


how to read a new line from a text file in php?

What is the best way to read last lines (i.e. "tail") from a file using PHP?


Shouldn’t the work done be zero in this case?

Work done when lifting an object at constant speed


How do I enable the "Universe" repository?


Where can I find the Xenial source, and instructions on building it into an ISO? (custom install CD for Ubuntu 16.04)


Fresh install of TL2018: no tikz graph drawing libraries found


Executing a dtsx file from a stored procedure

Execute SQL Server SSIS Package From Stored Procedure


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


Can I return to America if I used my Philippine passport although I am an American citizen?

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


How box topology is finer than product topology?


Java copies whole object when passed in function?

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


Wrong output when str_replace with acute ( ´ ) in utf-8 website


Taking screenshots from random frames of a video file

How can I use ffmpeg to output a screenshot gallery / mosaic?


Inequality involving $\limsup$ and $\liminf$: $ \liminf(a_{n+1}/a_n) \le \liminf((a_n)^{(1/n)}) \le \limsup((a_n)^{(1/n)}) \le \limsup(a_{n+1}/a_n)$


biblatex: multiple bibliographies categorised by different .bib files


Reduction formula integral of $\cos^n(x)$

Prove $\int\cos^n x \ dx = \frac{1}n \cos^{n-1}x \sin x + \frac{n-1}{n}\int\cos^{n-2} x \ dx$


Decide what class to use under runtime in C#

How to create a new object instance from a Type


compare two times to return boolean value as true or false


Package configuration issues while installing PHP

How do I resolve unmet dependencies after adding a PPA?


Calling a std::thread constructor with a class member function that takes parameters


No confirmation prompts when deleting a file or a directory

Delete confirmation missing when I hit the delete key


Are the partial sums of $\sin (n)$ bounded?

Proving the series of partial sums of $\sin (in)$ is bounded?


Still waiting for a decision on my visit visa application


Java if Statement under enhanced for loop did not work


Unable to hide a component on vf page using JavaScript


Iterate over each Day between StartDate and EndDate


Tikz picture inside a caption throws errors


Why state verbs are seen as not having any definite beginning or end?

Is “attempt” a durative or a punctual verb?


cannot install any packages using terminal

"Unable to locate package" errors for all software


What's the default color function for BarChart, PieChart?

How to access new colour schemes in version 10?


Example of subgroup $H$ with the property $g H g^{-1}$ is properly contained in $H$.

Conjugate subgroup strictly contained in the initial subgroup?


How do i find out where email came from?

How can I find out where an email really came from?


Why do we use Hermitian operators in QM?


Displacement current in charging capacitor

In terms of the Ampere-Maxwell law, why is $\vec {E}=0$ in a wire of a capacitor circuit?


Can't reach login after Ubuntu 18.04 "Volume group "ubuntu-vg" not found"


Let $a,b\in G$. If $|a|$, $|b|$ finite then $|ab|$ finite for arbitrary group $G$

Examples and further results about the order of the product of two elements in a group


Is it possible to look 'behind' a mount point while still mounted?

Where do the files go if you mount a drive to a folder that already contains files?


Is it possible for a photon to be at rest?

Does a photon in vacuum have a rest frame?


How to compute"mean","sum" for matrices?


Has anyone ever noticed a meaningful SEO difference, between the use of A 'hierarchical' URL and its shorter variant?

Well structured URLs vs. URLs optimized for SEO


A condition for convergence of a sequence

Why doesn't $d(x_n,x_{n+1})\rightarrow 0$ as $n\rightarrow\infty$ imply ${x_n}$ is Cauchy?


Fetch the row which has the Max value for a column


How soon can I travel back on ESTA after a 2 and a half month stay?

Would I be scrutinized at the border for traveling to the US twice in a quick succession?


When is this solution unique? - Method of Characteristics

Finding the uniquely determined region of a PDE


Show Percentage of work accomplished on Progress bar


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


Why is my LTspice simulation taking so long?

How to trace down why LTSpice simulation is slow?


Get count for each day in mongodb using aggregate or map reduce


Meaning of "to stay in hospital" in a headline vs. "will remain hospitalized" in the lead

Does "Pope to meet U.S. bishops" use the word "to" to emphasize?


Dirac delta function and volume charge density


Can't Install VLC Media Player (Ubuntu 14.04)

How do I resolve unmet dependencies after adding a PPA?


Email enabled document library in Office 365

email into a list on 2013 SharePoint-online


Android Cursor Adapter for Custom ListView Layout - Null Pointer Exception Error

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


How to make Windows Explorer always use detail view?


Text appears at the bottom of row when image is image inserted in the next column

How to vertically center text with an image in the same row of a table


Installing ArcGIS Python API with deep learning dependencies

Installing ArcGIS Python API with ArcGIS Pro


Error when building tesseract from source

How to set Python back to the original version


is there a way to prevent data in a flash drive from being copied


Is just 'being interested in the topic' a bad reason to do a PhD?

Do you not belong in a PhD program if you don't live and breathe your field of study?


If I had an initial upwards velocity and thrusted upwards to exactly counter-act gravity at all times, would I eventually escape Earth's gravity?


Including error bars on graph in Mathematica

What's the simplest way to plot an ErrorListPlot with only y error bars?


What is the difference between String. and String.this. ?


Why are only final variables accessible in anonymous class?


Error getting while installing Virtualbox

How do I resolve unmet dependencies after adding a PPA?


linear models vs. correlations (Pearson, Spearman, Kendall)


Do 2 instances of the Booming Blade spell stack on the same creature, in terms of the damage it takes if it moves willingly?

Does the extra damage from Booming Blade stack if the spell is cast twice on the same target?


How did the displaced persons know how to carry on once Sam Beckett jumped out of their bodies?

Did Sam's memories transfer to the displacee when he leaped?


How to index an array with a mask in Fortran

Fortran equivalent of numpy.where() function?


How to create function that returns all combinations of this list in Python?

Get the cartesian product of a series of lists?


Python regular expression how to Extract substrings between delimiter into dictionary

How do you split a list into evenly sized chunks?


Not allowing user to edit Codeigniter Code


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


How to run the sftp command with a password from Bash script?


Can the gravitational attraction from a particle ever decrease to zero if it goes far enough away from us?

How far apart do two objects have to be for there to be negligible force between them?


Help with a messed up /etc/profile file?

How can I revert a config file back to the originally installed version after I have edited it?


Single Quote Escape in PDO Prepared Statement Parameters


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


Ubuntu not booting properly, or mounting properly... or installing updates properly


Equation number is not coming in end line of equation in two-column document class

Equation number is not in same line in two-column document class


how to solve the ereg function deprecated error

How can I convert ereg expressions to preg in PHP?


Duplicate sources.list entry but cannot find the duplicates?

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


$f_n,f_n^{\prime}\rightarrow 0$ pointwise. But $(f_n^{\prime}) $ is not uniformly convergent. Find an example of such a sequence of functions.

Find sequence of differentiable functions $f_n$ on $\mathbb{R}$ that converge uniformly, but $f'_n$ converges only pointwise


What is the maximum number of O.W.L. classes you can take at Hogwarts?


what is difference between the two comparative adjectives while used in the same sentence?


set focus of textfield to the last character entered in plain javascript

Use JavaScript to place cursor at end of text in text input element


Dual-boot boot menu does not show up after installing Ubuntu 15.10 alongside Windows 10


Finding a function which is distance $1$ from $x^2$ along its normals

Formula for curve parallel to a parabola


How to show error message in Try Catch statement

What is the proper way to show a WinRT MessageDialog due to a caught exception?


How to add colour to a specific word in a string?

How to print colored text to the terminal?


compact and self adjoint square root of an operator


My object isn't showing up when I import it

Unable to see anything after importing .obj file


Keyboard shortcuts don't distinguish tap sequence


Why cant i select an  added via .append?

Event binding on dynamically created elements?


visual studios 2013 template class non default constructor extern error

Why do I get "unresolved external symbol" errors when using templates?


How to fix "Package is in a very bad inconsistent state" error?


Could Dumbledore have cut off his hand to save his life?

Why didn't Dumbledore simply cut off his hand and make a new one?


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


How can I use Roboto font for All views in my android app?


"Does god exist?" Is this question correct?

Is the "omniscient-omnipotent-omnipresent" definition of God consistent?


Pronoun question: referring to inanimate objects as 'he' or 'she'


order array by string in the index in Python


Proving that a doubly-periodic entire function $f$ is constant.


URLs in references run-offs (using bibitem)


What are the conditions for one-one and onto of a given liner transformation?

Let $T,S$ be linear transformations, $T:\mathbb R^4 \rightarrow \mathbb R^4$, such that $T^3+3T^2=4I, S=T^4+3T^3-4I$. Comment on S.


SingleEmailMessage Subject Issue in Sandbox

Sandbox modifies subject on email sent from trigger


How can I change the language of the calendar without changing other locales

How to change language of a specific application?


Can not get WiFi to work in new install of Ubuntu or Mint

Wi-Fi not working on Lenovo ThinkPad E570 (Realtek RTL8821CE)


Accessing git commands from the file manager


Is the current rating of the buck converter must match the dc load current?

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


Pay now vs Pay later on travel booking websites


Are all congruence relations on $(\mathbb{Z},+)$ of the form mod n for some integer n?


How can Python consume a quoted argument from a shell variable?

How can we run a command stored in a variable?


How to make an inherited variable private in AS3?

Is it possible to change an inherited access modifier in ActionScript 3?


apt-get upgrade won't update gimp from the ppa

How to Setup GIMP 2.10 on Ubuntu 16.04 (Xenial Xerus)


How do you sort by row instead of column in Excel tables?

How to sort an Excel spreadsheet columns by row contents?


Can you use a beast's innate abilities while polymorphed?

Can a druid Wild Shape into a Cranium Rat and use Telepathy?


how to create progress bar when running command that take time

Progressbar in bash to visualize the time to wait


Implement game center, and "missed method" error

What causes "Missed Method" in this code?


Showing progress bar while window is loading with wpf window?

How to implement a progress bar using the MVVM pattern


How can I use xindy on a system with libncurses.so.6?


Does The Ranger's Feral Senses Accomplish Anything, RAW?

Do you need a Ranger's Feral Senses to have positional awareness of invisibile creatures?


how to create a multi worksheet excel jasper report?

How do you export a JasperReport to an Excel file with multiple worksheets?


Is there a QGIS alternative for ArcMap's Append (to Shapefile) Data management tool?


Mysql: Select all data between two dates


What are the system requirements for a server running an ASP.NET MVC 5 application

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


Dual boot when Windows installed after Linux

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


Allowing punctuation to be submitted to MySQL db


You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '? WHERE userid

MySQLSyntaxErrorException near "?" when trying to execute PreparedStatement


Anchor tag inside  or  inside anchor tag: which is better?


Bounty-setter can’t comment on bounty question

Comment on posts that you have an open bounty on, despite reputation


cannot update from Ubuntu 12.10 to 13.04

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


VS2010: Temporaries can't be bound to non-const references

rvalue to lvalue conversion Visual Studio


What is the notation for total number of rows in a matrix M?

Is there any standard notation for specifying dimension of a matrix after the matrix symbol?


"What {is/are} the meaning and connotations of this phrase?" Which is correct here, "is" or "are"?

Mixing plural and singular list items with a single verb


Was Messi's Penalty Kick against Celta de Vigo in La Liga 2016 considered a miss?

Are players allowed to pass a penalty kick?


Unexpected behaviour when creating a list with zeroes

List of lists changes reflected across sublists unexpectedly


Show that $\gcd(5a+8, 7a+3)=1\textrm{ or } 41$. Best way to solve a problem of this sort?

Given an integer $a$, suppose $d=\gcd(3a+5,\,5a+7)>2$. Determine $d$.


My system is not working after updating to kernel 4.15.0-23

How can I boot with an older kernel version?


which is more grammatically correct on date 26/6 or in date 26/6?


How do I find out what fonts are used in a document/picture?


How can I fix the blocky shadows? (I am using cycles)


Clarifying question on meaning of derivative of a linear transformation


Aiming for graduate school in applied math with weak math grades

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


Why is the static initializer not executed if referenced static field is final


Value is neither array nor pointer nor vector


Reference for image drawn by yourself, but originated from others?


Registering AppImage Files as a desktop app


Javascript: The prettiest way to compare one value against multiple values


C# How to fix DataGridView Cross-thread operation not valid

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


How can I ensure a service is disabled on boot?


How many ternary strings of length 4 have exactly one 1?


Given A $m\times n$, $\{u_1,...,u_n\}$ ON basis of $R^n$, prove eigenvalues aren't negative

If $A$ is any matrix then $A^*A$ and $AA^*$ are Hermitian with non-negative eigenvalues


How to best display the distribution of a large dataset with many outliers?

Boxplot equivalent for heavy-tailed distributions?


With relativistic mass increase, what is velocity and distance as function of force and time?

Is there a formula that gives the position of an object depending on the time, but which doesn't allow the object to surpass the speed of light?


Boarding a sleeper compartment with a waiting list ticket and no reservation

Indian Railways-Online Reservation Rules


Anyway to have testfor a count of 0? 1.12.2

How to use exclamation marks in Minecraft commands?


qgis field calculator truncates column names with more than 10 characters

Is it possible to increase Output Field Name length beyond 10 characters?


We are blocking bots, crawlers, spiders and scan tools in our servers. Can this affect DA (domain authority)?

What is the solution for "Submitted URL not selected as canonical" in Google Search Console beta?


Posts deleted by the community (from the low-quality review queue) don't show why they were deleted

What can cause an answer to get deleted without information about who actually deleted it?


Is there a list of Windows special directories/shortcuts (like %TEMP%)?


Hawking Radiation: Couldn't virtual particles make black holes more massive?

Black holes and positive/negative-energy particles


Timestamp on question is later than Profile's Seen, must be some time traveller or ninja


ssh + what is the default count of parallel ssh session to rhel machine that machine can allow in the same time

Number of SSH connection(s) on a single linux machine


TypeScript: get to get Class name at runtime?


What do you call a person who appears to be oblivious to their ignorance?

Describe a fallacious opinion regarding one's own ability


Laws of Atomic Theory - how is this possible?

What sets a "Law" apart from a "Rule" or a "Principle"?


Changing Preference Category background color

Android set background color of preference category


When and why should I use fragments in Android applications?

Dilemma: when to use Fragments vs Activities:


Exception in thread "main" java.security.InvalidKeyException: Illegal key size or default parameters


List of file types and default Ubuntu applications to open with

How to open file with default application from command line?


How many rooms are there in Hogwarts school in harry potter


Why hide the Philosopher's stone behind solvable puzzles?

Was the Sorcerer's (Philosopher's) Stone really that well protected?


Send print commands directly to LPT parallel port using C#.net

Printing in (Parallel Port) Dot Matrix over C#


Using NDSolve to solve a PDE containing a DiracDelta function


pushing Mathematica-generated HTML to the web (RemoteFile/SFTP)

Automating SFTP upload within Mathematica?


Why are snaps and regular apt packages both provided in ubuntu 18.04

Why would I want to install a snap if I can install via apt instead?


What is the reason behind "non-static method cannot be referenced from a static context"?


How can I stop macOS from converting three dots "..." to a single threedot character "…"?

How to disable ellipsis autocorrect on macOS?


Running VPN Software as non administrative user in Windows 10?

OpenVPN client without administrator rights on Win7


How to remove /n from a list while printing or putting into an array


Entering U.S. exactly on the day of visa "expiration date"


5 hour international layover in Tokyo Narita?

Layover at Tokyo Narita airport: can I travel outside, and what kind of visa would I need?


Switch windows of an application behavior change in 19.04

Has there been a change in 19.04 with switching applications using (Super + tab)?


how to divide one window into two windows


Apt unmet dependencies account-plugin-facebook and google

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


CMD MOVE can't replace directories in WIN 7


How to change script dir inside a function?

How to change the working directory of invoking shell using a script?


How does using the tilde work as a shortcut to my home directory?


What would be the easiest way to create database of packaging of package in warehousing database?

How to get last level of a hierarchical list, group by some field


Conceptual question on substitution in integration

Is $\frac{\textrm{d}y}{\textrm{d}x}$ not a ratio?


Define variable to use in [trim = ???] in Figure environment

\includegraphics optional argument not resolved if macro


Looking for candidate functions for a "flat top" bell-shaped curve


How to write "smart" "phone" in British English?

How to write the word 'smart phone' in a research article?


C: pointer to struct in the struct definition


why i can't see the alert on my basic html (with js file ) page ?

Why don't self-closing script elements work?


E: dpkg was interrupted, you must manually run dpkg, configure a' to correct the problem

E: dpkg was interrupted... run 'sudo dpkg --configure -a'


Is there any flaw in the proof of $-1 = 1$?


How can the position of 'only' change the meaning of a sentence?


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


If I were to say I was a former student of somebody, would I add an apostrophe s after their name?

Why is it usually "friend of his", but no possessive apostrophe with "friend of Peter"?


the unicode gets inserted in database through query in phpmyadmin bt doesnt gets inserted through php (CI)


May I please set a bounty on more than one question?

Can the limit on simultaneous bounties be relaxed?


How do you output the current element path in XSLT?


Excel IF Statement identify when cell has contents

Display Blank when Referencing Blank Cell in Excel 2010


Derivatives with Two Indices in Electromagnetic Lagrangian

Derivation of Maxwell's equations from field tensor lagrangian


Python Flask send alert without reloading the whole page


Do physical laws require 2nd derivatives

Why are differential equations for fields in physics of order two?


Force browser to reload all my js and templates -javascript single page apps

Prevent RequireJS from Caching Required Scripts


Editors/IDEs for LaTeX documented source (.dtx) files


Requirements of the edges of a tetrahedron


A site (or scraper) is copying content from Stack Exchange. What should I do?


How do I troubleshoot low wireless signal strength on my Dell Studio XPS?


Object isn't fully displayed in DialogInput


Android Studio 0.8.0 Error:The SDK Build Tools revision (19.0.3) is too low for project XXX. Minimum required is 19.1.0

how to force Android Studio 0.6.0 to use SDK Build Tools 19.1.0


Can I delete any of the default apps the come with OS X?

Is it possible to delete the "useless" apps pre-installed on my Mac?


What characteristics qualify a character of being "Worthy" of Mjolnir?


How to remove brackets from lists in list using list comprehension?


Windows Server 2008 R2: *Show* all users at login screen

Windows Server 2008 R2: User account set to not show on login


summation and inequality induction proof

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


How to determine the last "x" used in curve() in R

How to access the last value in a vector?


Can Monty Python Fluxx be used with the regular Fluxx deck, or is it a separate game?

What should be taken into consideration when mixing Fluxx sets?


Uninstalling Ubuntu from dual boot / changing bootloader

Uninstall GRUB and use Windows bootloader


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


How to prove that isotropic materials have only two independent constants by tensor operation rules

How to use Mathematica to prove that isotropic materials have only two independent parameters


How to explain the behaviour of TreeForm?


Comparative vs. Superlative While Comparing Two Items


Building Kino fails at a module, complaining that it's missing, but it's already installed?

Installing Kino fails with missing file linux/videodev.h


How to make the numbering of subsections independent from the numbering of sections?


Timestamp on "others with this badge" page


What happens when 2 readied actions trigger at the same time?

How are simultaneously-triggered Readied actions resolved?


Why do $x^{x^{x^{\dots}}}=2$ and $x^{x^{x^{\dots}}}=4$ have the same positive root $\sqrt 2$?


There is no field with exactly 6 elements


Member variables, get and set methods, public and private (Java)


CPU Emulation and locking to a specific clock speed


Is there a difference between foo(void) and foo() in C++ or C?


Rep from Area 51 doesn't show up in notification bar

Area 51 reputation changes do not show up in the new Top Bar


Could a Schengen visa refusal be because of cancelled accommodation?

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


what does "an object reference is required for the non-static field, method, or property 'Random.Next(int, int)' mean?

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


Passing a read-only parameter in C++: copy or reference, or

Is it better in C++ to pass by value or pass by constant reference?


How to get the full dates between two dates using javascript / react?

How do I get the number of days between two dates in JavaScript?


Why my String is returning as a blank string?(JAVA)


How to check what other software connecting to internet


window.print() function showing page url, date, pagecount in header and footer of browser page?How to hide this?

Remove the default browser header and footer when printing HTML


Ethernet Network card BCM4401-B0 no longer recognised?


Can this congruence rule be generalized?

How to find modulo of large numbers like $9801\! \pmod {\!32}$


Which is the best python module for command execution

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


Show that the rank of $A+B$ is no more than the sum of the ranks of $A$ and $B$


Minecraft: Give player score based on item equipped

How can I test for a player wearing specific armor?


Need +9V power supply for breadboard (3x Stepper motors). Tried Arduino wall wart

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


Do our eyes act as observers at the quantum level?

What is an observer in quantum mechanics?


Proving the inequality $2^n ≤2^{n+1}−2^{n−1}−1$

Proving $2^n\leq 2^{n+1}-2^{n-1}-1$ for all $n\geq 1$ by induction


Introducing Tcl-version tags actively prevented with Q-rollbacks

What are the guidelines for using version-specific tags?


What is the difference between Ehrenfest dynamics and Born-Oppenheimer Molecular Dynamics?

What are the types of ab initio Molecular Dynamics?


Running parallel search cursors in Python?

Using two with statements with arcpy.da.SearchCursor()?


How to disable a plugged-in PCI-e graphic card on OS level?

Is it possible to power off a PCIe video card/slot? (eg. hot-plug)


How to jump to the region header from the endregion tag in c# visual studio 2012?


Stack Overflow error in recursive C++ function


Make a folder with today's date with a batch file

How do I get current date/time on the Windows command line in a suitable format for usage in a file/folder name?


Which Latest Ubuntu OS Version is Best for a Laptop with 3GB RAM?

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


cannot give javascript to data loaded by ajax

Event binding on dynamically created elements?


How can I see my favourite question in the Android App?


Markov chain: join states in Transition Matrix


"He was a considerable cut above the leagers" meaning

What is the origin of "a cut above/below the rest"?


How to zero pad numbers in file names in Bash?


Scaling property of  Fourier series and Fourier Transform


Tkinter Button callback execute before being pushed

Why is the command bound to a Button or event executed when declared?


How is javascript able to retain variable from a Promise?


How to fit the 2D scatter data with a line with C++


Trying to give a room object connecting rooms to the NSEW in C


What's the difference between 'a year' and 'the year'?

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


I think this guy is trying to scam me please help

A guy scammed me, but he gave me a bank account number & routing number. Can I use that to take out what he owes me?


How can we set html contents into an Iframes body?

jQuery/JavaScript: accessing contents of an iframe


Is there an equivalent of GNU Screen's "log" command in tmux?


A troop of monkeys ______ coming towards us ( is/ are)

“The group of fifty people {is / are} going to arrive Thursday” - which is preferred?


Reject and Improve buttons are too close

Rearrange button order in Suggested Edits review queue


Nilpotent matrices with same minimal polynomial and nullity


How to Read and Write from the Serial Port


JSF 2.0 Warning about a component not surronded by an h:form tag

The form component needs to have a UIForm in its ancestry. Suggestion: enclose the necessary components within


How to get past a forgotten iPhone passcode?


How can i recover deleted data from sqlite?

Undelete accidentally deleted records in Sqlite3


If someone's so lazy they use an auto-generated username, they may not have done email verification. What are the chances that they'll ever return?

Would it be better to encourage people to set a user name?


Do electrons flow only on the surface of a wire?

Does electricity flow on the surface of a wire or in the interior?


Can the 5E abjurer wizard recover temp hp on his arcane ward any time it is below max or only when it reaches 0?


Why aren't there moderator elections on Meta.SE?


Storage Apps more than 800 GB on 256 GB SSD

Weird storage declaration from my computer


Showing that $\|f\|_{\infty}\leq \liminf_{p\to \infty}\|f\|_p$.

Question about $\lim _{q \rightarrow \infty}\|f\|_{q}=\|f\|_{\infty}$


Sum with binomial coefficients: $\sum_{k=0}^{n}{2n\choose 2k}$


I can no longer access my question via the same account I asked it through. What can I do?

I lost control of my account before registering, can it be recovered?


Why is my memory running at 665Mhz when the BIOS is clearly set to be higher?


Where is the Windows Security Button or what does it look like?


How to determine whether the user has switched to another tab of the current browser

Is there a way to detect if a browser window is not currently active?


Reinstall ubuntu from factory enabling whole disk encription

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


What does it mean when iMessage suddenly stops saying "Delivered"?


Given probabilities of a horse beating each other horse. What is the probability that the horse will finish in a particular position?

Calculating probabilities in horse racing!


How can i make two objects move together?


Smaller-than symbol ('<') in \text environment gets converted into upside down exclamation mark

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


Unable to mount NTFS hard drive partition "The disk contains an unclean file system"

Unable to mount Windows (NTFS) filesystem due to hibernation


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


create new variable name for each loop in a for loop

How do you create different variable names while in a loop?


How to find out why "context is incorrect"?

poll() failed, context incorrect? - Example: bpy.ops.view3d.background_image_add()


What is happening here while post/pre decrementing a char variable in C

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


How to edit html with jQuery without conflicts via GreaseMonkey?

jQuery in Greasemonkey 1.0 conflicts with websites using jQuery


Error! sudo apt-get update Could not connect (111: Connection refused) using proxy settings


Find the limit of the function $f(x,y)=\frac{x^2 y^2}{x^2 y^2 + (x-y)^2}$ whenever $x^2 y^2 + (x-y)^2 \not= 0$ as $(x,y) \to (0,0) $

Find the limit of $\lim\limits_{(x,y)\to (0,0)} \frac{x^2y^2}{x^2y^2+(x-y)^2}$


Jquery input complicated incrimenting mess

Jquery input complicated incrementing mess


What does python zip(*X) do with "*"(asterisk)?

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


iTunes Connect developer profile submission

Can I archive with a Developer certificate, then re-sign it during submission with a Distribution certificate?


Differential Notation Magic in Integration by u-Substitution

Is $\frac{\textrm{d}y}{\textrm{d}x}$ not a ratio?


Why does this print `3 {}` and not `2 {'a': 3}`?


Alternative to Ctrl-R reverse search in bash


Right-hand sidebar covers the footer on the "ask question" page and markdown help page


iOS: Initialise object at start of application for all controllers to use

Where and how should I instantiate an object which will be used globally in an IOS app?


QGIS 2.6.1 doesn't load python plugins on Ubuntu after upgrade


distribution of X*Y with X and Y both i.i.d. with a U(0,1) distribution

product distribution of two uniform distribution, what about 3 or more


JavaScript is wrong converting big numbers from binary to hex

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


Checking Flash player version using Javascript

Cross Browser Flash Detection in Javascript


How to reinstall Ubuntu but keep /home folder?

"Root file system not defined. Please correct this from partitioning menu" Ubuntu 14.04 installation problem in pre-installed win 8 laptop


How to insert one string into the middle of another string?

How to insert a character in a string at a certain position?


Does $\int_a^b f(z)\ \overline{dz} = \int_a^b f(z)\ dz$?

Understanding the Definition of $\int_\gamma f\ \overline{dz}$


Why do I get the Exception In Initializer Error?

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


What is the red and white circle that appears when I left click?


c++ overload ostream doesn't work for default construct with empty argument


Unable to change Excel cell font or shading colors.

In excel, cannot figure out why background color for a cell will not change?


What is the dimension (or units) of a CDF and PDF?

Can a probability distribution value exceeding 1 be OK?


Prevent pagebreak between two "tabular" tables

Grouping two tables, one above the other


Is the R language reliable for the field of economics?


Create a Stack Overflow(ish) private instance for student projects

Is Stack Exchange / Stack Overflow available for private or internal use?


the normal distribution as a special case of a student's t-distribution

Show t-distribution is close to normal distribution when df is large


not able to use a variable as a global variable in python


Automatically reconnect wireless connection


Multiply dominated nodes in the forest environment

How to connect two parents to the same child, with parents not in the same tree?


How to prevent browser from opening .csv file?

How to Use Content-disposition for force a file to download to the hard drive?


Problem with assigning values to keys in a dictionary

List of lists changes reflected across sublists unexpectedly


Missing something obvious with tick label styles in pgfplots


How to compare variables to undefined, if I don’t know whether they exist?

How can I check for "undefined" in JavaScript?


How to create a password entry field using Tkinter


How to move a TextView to anywhere on the screen?

android: move a view on touch move (ACTION_MOVE)


Upper and Lower bounds on the nth prime number


Is there something like "Firebug for IE" (for debugging JavaScript)?


Correct usage of the word "my" in this sentence?

When is a gerund supposed to be preceded by a possessive adjective/determiner?


What is $(65!)^2$ congruent to mod $131$?


Saving data on internal storage in Android, can't open File. Context is always null

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


Why did Voldemort take the wand of one of his most loyal servants?


How are unmarketable market orders (other side of the order book is empty) matched with incoming orders?


trying to align html button at the center of the my page


Don't clear the custom flag message when dismissing the window

Don't close the flag dialog when I'm in the middle of typing something in a textbox


I want to make a mesh with the shape of the transparency of a PNG image

Tracing a monochrome image into a 3D, extruded object with a script


Excel, how to put a named range list into one cell

Convert a column into a comma separated list


What method does Gnome shell use to gracefully close all windows belonging to an application?

How can I make a shortcut to close all the windows of the same application?


Mail send by server gets denied by mx.hotmail.com

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


Is there a way of converting polygon vertices to points using GDAL python?

Get all vertices of a polygon using OGR and Python


Why my table doesn't appear on the page I place it?


How to add .a C static library to Xcode and use it there?

How to "add existing frameworks" in Xcode 4?


Directly editing or leaving a comment instead?

What is the etiquette for modifying posts?


Centering controls within a form in .NET (Winforms)?


What does a reorganization fee that a company charges get applied to?


Standardizing variables with negative values?

Standardizing variables with negative values in R


How do you use the Weierstrass substitution or do contour integration for this integral?

How to evaluate the following items in mathematical methods in physics?


Is upgrading feature available for TeXLive 2013

Why does TeX Live "require" yearly updates?


A special kind of bst file for a custom bibliography file

Is there an (easy) way to create or personalize .bst files?


Can't find "separate" menu in object mode

Splitting pieces of a mesh into a new object


Function vs. Object Literal Notaion - is there a diifference?


Redirecting default.aspx to root virtual directory


css property value in percentage not working in safari using jquery

get CSS rule's percentage value in jQuery


Use of contraction for I have where have is used to denote possession

Is it appropriate to use short form of "have" ('ve) when it means possession?


How to edit a file in vi editor (arrow keys prints letters)?

Hitting arrow keys adds characters in vi editor


Least square estimation with quadratic fit. Any simple solution?

Explicit solution for linear regression with two predictors


How to convert this date format "Sun Jul 13 2014 00:30:00 GMT+0530 (India Standard Time)" into a standard format "YYYY-m-d" using php

Convert one date format into another in PHP


How do I set bold and italic on UILabel of iPhone/iPad?


Responding with "OK" & "Welcome" to "Thank you"

How do native English speakers respond to "Thank you"?


'90s time travel movie where the villain is seen in black & white photos, and is following people through time

Film in which people can time-travel to relive the biggest world disasters; main character changes a destiny, saving many people


Converting 9319106.045445956 in unknown coordinate system to WGS84?

Identifying Coordinate System of Shapefile when Unknown?


Who or whom again but I think slightly different

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


Determine if Program is Run from CMD or from Explorer

How can I get the PID of the parent process of my application


Quantum entanglement, how do we know there was no spin?

Quantum entanglement and spooky action at a distance


Where are my terraria character plr. files? Im playing steam version

Can I transfer my Terraria character from one PC to another?


How do I know whether my iPhone/iPad is connected to 2G or 3G?


c++ template copy constructor not available or explicit

Why can templates only be implemented in the header file?


Streetnames and background in layer are very pixelated (wms/wmts)

Shattered, rough WMTS image in QGIS 2.18.12


How do you place down sugar canes on mc pe?


How do I disable the new device notification on my Gmail account?

Make Google stop sending 'new sign in from ...' emails


Unable to mount Windows (NTFS) filesystem due to hibernation


How to prove that $\lim\limits_{x\to0}\frac{\sin x}x=1$?


Cannot mount LV after reusing disk as PV

How to check whether systemd is unmounting my device? (and why?)


Recommendations for java captcha libraries


How to check a date value according to yyyy-mm-dd pattern in bash?


What's the difference between a Modal, Popup, Popover and Lightbox?


Prove that G is abelian if (G:H) is prime, where H is in Z(G)

If H ≤ Z(G) ≤ G, where G is a finite group,Z(G) is its center, and (G:H) = p for some prime p, then G is abelian.


What do the paired "" symbols mean in Java? (For example, ArrayList)

What is the role of the data types inside of  in Java?


Do I need 10/2 or 10/3 wire for a 220V heater?


What is the difference between "INNER JOIN" and "OUTER JOIN"?


text inside an align without being aligned or influence the align

How can I add left aligned text to an equation?


How to enumerate all available network interfaces?

How to enumerate network adapters and get their MAC addresses in Win32 API C++?


Why do different materials absorb and reflect different wavelengths of light?

What is the actual mechanism behind the reflection of various colored light by material of different color?


What's the difference between the simple past tense and the present perfect?


Why bash can't change global array/variable when $() or ` ` is used?

bash function cannot change the value of a local variable when called by $()


can't figure out where are Errors compilations in apa7 or apa6


Share database connection among multiple routes?

Best way to share database connection param with mongoose/node.js


How can a 80-bit floating point be used by a 32-bit system?

If 32-bit machines can only handle numbers up to 2^32, why can I write 1000000000000 (trillion) without my machine crashing?


How to allow some special characters and how to insert them into MySQL using PHP pdo


Difference between 2 Ways of List Comprehensions in Python?

List of lists changes reflected across sublists unexpectedly


Cite_key instead of a number, what is going on?


Howto have thunderbird/lightning open ics files


Let n be a positive integer. Prove that:

For $n \in \mathbb{N}$ $\lfloor{\sqrt{n} + \sqrt{n+1}\rfloor} = \lfloor{\sqrt{4n+2}\rfloor}$


How to define a skewed distribution using mode and two inflection points?

How to define a skewed normal distribution using mode and two points?


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


Need Help Transferring Data Between HTML Tables

Event binding on dynamically created elements?


Unity-like Dashboard for Gnome fallback?


Current through capacitor, displacement current

How Exactly Current Flow Through a Capacitor?


Using HP charger on a Dell Inspiron 15R laptop

Can I safely charge my laptop with a non-standard, third-party charger?


What is the use of "else" after "for" loop in Python?

Why does python use 'else' after for and while loops?


Was “matchmaking” the equivalent of today's “shipping”?

What's the source of "shipped" in a romantic sense?


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


Multiple Users on Apache and Linux and Invalid permissions

SELinux preventing Apache from writing to a file


Ubuntu 14.04.3 crashes after connecting with wifi


Conditions for gaussianity of sum of Gaussians

Is joint normality a necessary condition for the sum of normal random variables to be normal?


JavaScript Element.value vs Element.getAttribute("value")

Difference between Element.value and Element.getAttribute("value")


Short story about children who stop aging from a scientist's vaccination, and only age if they learn to read

Story ID: Boy who is stuck at 5 years old with robot nanny


Remove duplicate array value from array in javascript

How to remove duplicate values from an array in PHP


Manipulating data of dynamic html tags jQuery

Event binding on dynamically created elements?


How tdo I get the day of the week, of the first day of the month?

How to get the first day of the current week and month?


Where is the proper location to measure the tube size?


What happens to parts or materials taken off of (true) polymorphed creatures?

What happens to a polymorphed character if he is shorn as a sheep?


My runtime is still the same after rerunning it a few times, may I know how to fix this?

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


Identity with moduli for a holomorphic function on a disc


AngularJS : Update Controller Scope from Another Controller/Scope

AngularJS: How can I pass variables between controllers?


Dynamic parameter of table name in Jasper


How to trigger power bank to output 12V?

How to force variable voltage fast charging power bank to output a certain voltage?


How do I determine the size of my array in C?


What is it called when you replace a word with a phrase?

What is the term to describe the use of "City Hall" in "you can't fight City Hall"?


An inequality about the CDF of a random variable

Normal distribution tail probability inequality


Windows RDP Server farm redirection stops working

Remote Desktop Server farm stops working


Best way to clone an installation (copying to identical hardware)


How to convert float raster to integer raster?

How to round pixel values of a raster in QGIS?


Can we detect gravitational waves generated from inside the event horizon of a black hole?


How to make windows7 file explorer like winXP

How can I get the Windows XP Explorer in Windows 7?


What travel documents do I need to travel to Germany from the US?

Visa for European countries for US passport holder


Why is median age a better statistic than mean age?


Flash drives do not have the memory they're meant to have

Why are hard drives never as large as advertised?


Can you deal commander damage with any players commander?

Can I defeat an opponent with their own commander?


What are all the published objects that require the Use an Object action?


Converting HTML to plain text in PHP for e-mail


How to find out where my 'import' is referencing


Illegal assignment from Schema.SObjectField - apex code

What does "Illegal assignment from Schema.SObjectField to String" mean?


How to echo from specific line of a file to another specific line


What exactly is a function expression in Javascript?

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


Counting edges in a specially defined graph


When did "I could care less" (rather than "I couldn't care less") become popular?

Which is correct: "could care less" or "couldn't care less"?


why my custom object count is differ from system overview count?

Why PersonAccount is showed in custom object in Tooling API query?


Can I transfer installation directory of a particular package to another computer to avoid the installation step?

How to copy an Ubuntu install from one laptop to another


Show that the set of non zero rationals is not a cyclic group under multiplication.

Nonzero rationals under multiplication are not a cyclic group


Theories that Relate Gravity, Electricity, and Magnetism

Noticing that Newtonian gravity and electrostatics are equivalent, is there also a relationship between the general relativity and electrodynamics?


how to upgrade from ubuntu 15.04 to 15.10?

How do I upgrade to the development release (aka. Ubuntu+1)?


Dynamically inserting rows in HTML table with JQuery that cannot be targeted

Event binding on dynamically created elements?


Dividing the integers in two separate arrays

Array Division - What is the best way to divide two numbers stored in an array?


Php, Date Format throwing away the '0' in front of single digit date

How do I get the current date and time in PHP?


Adding text in picture header without losing readability but not drawing too much attention

How to add readable text to a light and dark image?


Surjective map from $\mathbb{Z}^+$ to $\mathbb{Z}$.

Prove the even integers are countable (by explicitly giving a bijection $\mathbb{N} \to E$)


ssh settings `permitopen="localhost:4000"` does not limit remote port forwarding

How can I limit ssh *remote* port forwarding?


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


Old sci-fi book where a tunnel with varying values of pi leads to alien civilization

Book about time portals inside an asteroid in Earth orbit


Do OLS residuals tell us anything about the distribution of the error term?

Why do we use residuals to test the assumptions on errors in regression?


Fill a field based on the selection from a domain of another field


80's sci-fi story/novel with hidden DNA code, alien-caused ice age

Modern ice-age/plans for weapon hidden in genome


Summing Finitely Many Terms of Harmonic Series: $\sum_{k=a}^{b} \frac{1}{k}$


How to add a node in the middle of the line with tikz?


Connect Galaxy S3 to Wi-Fi ad hoc network

How to make an unrooted phone use or detect ad-hoc Wi-Fi?


Why is the speed of light in vacuum a universal constant?

If all motion is relative, how does light have a finite speed?


Travel to Ireland and the UK 3 weeks before passport expiration

My passport is expiring; can I still travel?


Ubuntu Server 18.04 not detecting SAS drive


How do I determine the size of my array in C?


I can not get the correct result rendered by backbonejs

How can I obfuscate (protect) JavaScript?


Segment violation when modifying a string

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


EXISTS(select 1 from t1) vs EXISTS(select * from t1)


How do multiple clients connect simultaneously to one port, say 80, on a server?

Does the port change when a server accepts a TCP connection?


Convergence in probability implies convergence in mean under one additional condition

A basic question on convergence in prob. and a.s. convergence


What size should an image be for printing a very large (10m x 2m) banner

I need to print an image at a certain size. What dimensions and resolution should I use?


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


Figures won't stay where they should using LaTex

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


How to test void method with Junit testing tools?


Too many of your edits were rejected, try again in 7 days


How to maintain OpenStreetMap labels/details (from QuickMapServices) when exporting from QGIS?

Why do labels in exports using HERE tiles appear tiny?


Why are two photons created in annihilation?

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


Unexpected result converting list to array

List.Add seems to be duplicating entries. What's wrong?


I am stuck on the verify your account Google on a ZTE TracFone

How to bypass "Verify your account" (Factory Reset Protection)


Schrodinger equation using relativistic kinetic energy

What's wrong with the square root version of the Klein-Gordon equation?


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


shell script /unix commands for text file content editing

Want to edit a file content for Removing the string after the last underscore and before the file extension using Unix commands


How to extract all three (five) digits from the string using regular expressions in R?


R Data table copy and modification alters original one

Understanding exactly when a data.table is a reference to (vs a copy of) another data.table


using mixed effect logistic regression properly

How to build a Mixed Effects Logistic regression Model?


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


Make a form to always stay on top of every window

How to make a window always stay on top in .Net?


Connection between SQL Server 2014 and Oracle 12c

Step by step establish a connection between SQL Server 2014 and Oracle 12c


How to handle calendar TimeZones using Java?


Change pivot or local origin of an object


Unsupervised classification of large binary/boolean dataset


Starting tasks inside a loop: how to pass values that can be changed inside the loop?


What Is the Best UBUNTU script for installing LAMP

What's the easiest way to set up a LAMP stack?


iOS Simulator No Scale options and No Windowbar

Can't scale device window in iOS Simulator


I want to reverse a char array and print the reversed word as an array


How can a belief in God be reconciled with modern science?


Why can templates only be implemented in the header file?


How can it be possible Creating instance of interface in Java?

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


Best way of finding the number of people needed

Find the time period with the maximum number of overlapping intervals


Finding the integral of $\frac{x}{e^x + 1}$


Recurring Exception without a stack trace - how to reset?

NullPointerException in Java with no StackTrace