Getting NullPointerException in Java for loop

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


Countability of the set of functions $J_n\to \mathbb N$

The set of all finite sequences of members of a countable set is also countable


Normal lens on cropped sensor camera and distortion

Does sensor size affect lens distortion?


Under which representation (and how exactly) transforms the given bispinor?

How does the Lorentz group act on a 4-vector in the spinor-helicity formalism $p_{\alpha\dot{\alpha}}$?


Proof by Induction $\sum_{i=0}^{k-1} 2^i = 2^k-1$

Proof of the formula $1+x+x^2+x^3+ \cdots +x^n =\frac{x^{n+1}-1}{x-1}$


Is a company e.g. Pfizer, singular or plural?


Getting "An error occurred on the server" when trying to login to ask.libreoffice.org

Logging into Ask LibreOffice with my Stack Exchange OpenID


Can you help me with my capacity planning?


USB Not Recognized after Invalid Pull Out

What can I do if my USB flash drive is write-protected or read-only?


Remove junk applications from new computer en masse with tracking


Two blue arrows [compression?] on literally nearly everything


My keyboard does not work after Ubuntu 17.10 resumes from suspend

Keyboard not working after suspend to ram (sleep)


While dealing with imbalanced classes, to what extent can we upsample a minority class?

When is unbalanced data really a problem in Machine Learning?


Statements used as questions in casual speech


Is it possible to accept the alternative hypothesis?


Use video script as div background [ HTML / CSS ]

Ways to set up a video as a background 'image'


Question concerning a prepositional phrase


Prove regarding number of distinct polynomial roots

Number of roots of a polynomial over a finite field


Error message "Strict standards: Only variables should be passed by reference"


Can I personally create a StackExchange spinoff?


jQuery, getting .attr("id"), calling function based on ID

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


Why is booktabs adding vertical space between rows of table?

Vertical table lines are discontinuous with booktabs


SQL Server How to array a comm separated field

How do I split a string so I can access item x?


Roman numerals become “too wide” in table of contents


Updating Google Chrome gives sources.list error

No more updates for Google Chrome 32-bit


Can I triple boot windows 7, ubuntu 13.04 and kubuntu?


Automatic bus route map without overlaps

How can I use QGIS to create a metro style map


Is a body part "missing" if severed but present?

What level of bodily damage can the Raise Dead spell repair?


How to properly compare two Integers in Java?


How to make a UIView always appear at the front?


[Not A Type retain]: message sent to deallocated instance 0x201ca7a0

-[Not A Type retain]: message sent to deallocated instance


sprintf in C resets the value of counting variable


Why am I getting shocked by a water heater?


JSLink for Modal Pop-up calculated column not working (SPO)

June 13th 2017 Microsoft blocked handling HTML markup in SharePoint calculated fields - how to get the same functionality back


Cannot autorun a bash script containing notify-send at the startup


Could Strahd do anything with a key to Sigil that would allow him to escape Barovia?

How can I escape Ravenloft in spite of the dark powers?


Can I include the completion of Udacity and Coursera classes I have attended in an academic CV?


Changing processor and motherboard but keeping same Operating System setup,etc

Can I upgrade the CPU without reinstalling my Xen/Ubuntu system?


mssql return single row from one to many tables

Simulating group_concat MySQL function in Microsoft SQL Server 2005?


Is there a way to assign a symbology automatically based on the file name in QGIS?

Saving vector layer with specific symbology using QGIS?


Calling a function iteratively inside a div from jquery

Event binding on dynamically created elements?


Can't Update to 18.04 LTS from Ubuntu GNOME 16.04.4 LTS

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


unable to connect to mysql using php connection error: Can't connect to MySQL server on 'localhost' (10061)


Criteria for subdomains for stackexchange.com sites


What should be the output of the Java code and why?

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


Is using the possessive 's correct in "the car's antenna"?


Java BufferedReader error: NullPointerException

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


Can I travel to US from India in Dec 2020 on B1/B2 Visa?

What are the current travel restrictions on individuals entering the United States from regions affected by Covid-19?


Find a vector v⃗ parallel to the intersection of the planes 2x+y+5z=3 and 4x+2y+2z=7.

Find a vector parallel to the line of intersection of the two given planes.


If the Power Word Kill spell is cast on a Polymorphed creature, what happens?

Does Power Word Kill kill druids in wild-shape?


How can I close a browser window without receiving the "Do you want to close this window" prompt?


Using the present tense in writing a biblical commentary

Verb Tense: Talking about Events in fictional work


How do I call a .NET assembly from C/C++?


How to define a variable describing several options?


How occurs the enantiomorph of the mirror?

Why are mirror images flipped horizontally but not vertically?


How to prove that $\sum_{i=0}^n 2^i\binom{2n-i}{n} = 4^n$.


Passing option constants as arguments to a class

How can I represent an 'Enum' in Python?


Difference between void main and int main in C/C++?


Stacked bar chart percentage label not showing


Is the omission of the verb "To be" in informative sentence


Find remainder of division of $x^3$ by $x^2-x+1$


Prove an algorithm which takes (n+1)^5 steps is O(n^5)?

Big O, how do you calculate/approximate it?


GETDATE() as a default value parameter in SQL procedure

SQL function as default parameter value?


How can I increment a date by one day in Java?


The series of reciprocals of the integers that do not contain 9 in their decimal representation


Picking only the real solutions from the output of NRoots

Checking if the roots of a function are real


Want to add the Skype and LinkedIn Icon on the left side of Friggeri Resume?

Want to add the different icons in Friggeri Resume like email, phone, mobile, skype etc


How to get graphical display when executing commands as another user, through terminal?

How can I run an application with a GUI as admin from a non-admin user session?


SQL error when trying to update record in a database using PDO


$a\mid b,c\mid d\Rightarrow\,\gcd(a,c)\mid \gcd(b,d)$


Charset is set to UTF-8, but mysqli reports NOT utf8


Found an annual pass - America the beautiful

Legal aspects of adding myself to a transferred America The Beautiful Annual Pass


Ubuntu 17.04 won't start after login and password immission

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


How can I extrude edges inwards so the offset distance is same for all edges?

How to extrude and scale with an even offset?


How to put a PS3 super slim hard drive into a new console?

Can I transfer saved data from my old PS3 hard drive to my new PS3?


Name of SE website names in SEDE don't always match actual SE website names

SEDE should pick up on changes to community metadata


Can't boot into windows after removing ubuntu

How to remove Ubuntu and put Windows back on?


How to put a div over an image without covering everything else?


Fell asleep with slow cooker on warm for 9 - 10 hours? Still good?

Is it bad to leave the crock pot on "warm" (not low) all day?


NullReferenceException on this simple C# code

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


Print field (url) in bibliography but not in citation?

suppressing URLs in footnotes but not bibliography


I couldn't post this question as it said add more details your post is mostly code. How to fix it?

Why does it keep saying my post is mostly code?


Quickest way to get the position of the leading 1 in a bitset for an integer?


Prove that for positive integers a, b, c, and d such that b != d, if gcd(a, b) = gcd(c, d) = 1 then a/b + c/d is not an integer.

Prove for positive integers a,b,c and d (where b does not equal d), if gcd(a,b) = gcd(c,d) = 1, then a/b + c/d is not an integer


Why does IntelliJ take 20+ seconds to launch a unit test?

Intellij idea tests compilation takes too long (compared with Eclipse)


My J-1 visa expires 7 days before my flight ticket. What should I do? Does it depend on the flight company?


Use the Mean Value Theorem to prove that there exists a $c\in(0,1)$ such that $f(c) = f'(c)$

Prove that there exists $c\in\mathbb{R}$ such that $f'(c)=f(c)$


Estimating the number of bottles in a set


Time required to do pipe output to head/tail

Are Linux utilities smart when running piped commands?


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


Showing that if n is a natural number larger than 3, then $n!>2^n$


How do you use a variable in a regular expression?


Where does Windows store its current wallpaper?

Where does Windows store its wallpapers?


Calculate $X_A(x) $ and $m_A(x) $ of a matrix $A\in \mathbb{C}^{n\times n}:a_{ij}=i\cdot j$

Determinant of a rank $1$ update of a scalar matrix, or characteristic polynomial of a rank $1$ matrix


How can I say "bon appétit" or "smakelijk" in english?

Is there a shorter alternative for "Enjoy your meal"?


Why is my IDE giving me "errors" with this code?

Why don't self-closing script elements work?


Want to change default java version to 1.8.xx


Book With Vehicles Sliding on Tracks using a Frictionless Liquid

A gateway to a new world/future where things can be improved with use


Why does Ubuntu 14.04 not detect my Wacom Bamboo Pad CTH-301K (USB)?

How to get Bamboo Pad working on Ubuntu 14.04


Should I use the datetime or timestamp data type in MySQL?


How to use a variable belonged to other module?


Is it possible to have two Schengen visas with overlapping dates?

How do I cancel a Schengen tourist visa?


how to use PDO prepared statements in PHP with SQL LIKE operator

How do I create a PDO parameterized query with a LIKE statement?


When multiclassing in 5E, do you get proficiency in the new class's Saving Throws and Skills?

Do you gain any proficiencies when multi-classing other than weapon and armor?


How to use "grep" command to find text including subdirectories


Can I run Ubuntu "Alongside" my Windows on the Hard disk?


How can I pivot a view into a join so I get multiple query rows as columns in a single row?


Search in file names but exclude certain file extensions using grep

Use grep --exclude/--include syntax to not grep through certain files


Could we make a contraction of has if it is a main verb?

Does "he's" mean both "he is" and "he has"?


How important is relevant research for an undergrad?

Is research experience in a different field relevant for PhD application?


UIView block animation: how to put view back in initial state without a strange effect?


There should always be a way to intervene and stop a bounty from being auto-awarded


Interval calculations in wolfram mathematica


How is the classical twin paradox resolved?


If $a, b, c$ are reals prove that $ (a^3+b^3) \le (a^2+b^2)•(a^4+b^4) $


Can't understand how this javascript code control flow?


in a SMB environment  in an SMB environment

Do you use "a" or "an" before acronyms / initialisms?


Kill a process with a specific "Command Line" from command line


Reshaping data.frame from wide to long format


Evaluate Current User for Flow - 15 - 18 digit User ID


Why doesn't the official StackExchange android app support chat?


How to format a duration in java? (e.g format H:MM:SS)


Is this function i wrote to find prime numbers efficient

Big O, how do you calculate/approximate it?


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


Greatest common divisor of $X^n-1$ and $X^m-1$

Prove that $\gcd(a^n - 1, a^m - 1) = a^{\gcd(n, m)} - 1$


How may I test whether a document is being compiled by tex4ht?

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


ArcPy Not Able to Open Current Map From Stand Alone Code While Map Is Open

Using CURRENT map document in Python script tool?


Embedding output from ggplot into another plot

Combined plot of ggplot2 (Not in a single Plot), using par() or layout() function?


How to install moonlight in Ubuntu 12.0.4?


Screen tearing on rotated screen in 14.04

Where is the X.org config file? How do I configure X there?


How to get the value without round up/down in Java?


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


i have kubuntu and want to install windows 7 in a dual boot

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


Elegant proof that maximum of sums is, at most, sum of maximums


LNK2019 Error at template function of my class

Why can templates only be implemented in the header file?


How to find $\lim \dfrac{4xy^2}{x^2+y^2}$?


POSIX compliant way to redirect stdout and stderr to a file

What are the shell's control and redirection operators?


Merge data many rows of one column into a single row in sql server

How to make a query with group_concat in sql server


Center figure that is wider than \textwidth


Ways to visualize multiple large LiDAR tiles?


how to add .js programatically when in an entity list

How to modify the page at admin/structure/types?


VirtualBox - How to solve "VT-x not available" when VT-x is turned on in BIOS?

VT-x is not available, but is enabled in BIOS


Multiple screen support do we need different layouts for each screen


Comparison: umbcposter vs baposter vs tikzposter


Any website to look up words with similar pronunciation or spelling?

Where can I find a list of English paronyms?


Managed metadata columns in document information panel with multiple content types


SLD encoding with GeoServer REST Configuration


Question about booking flight to different city than destination city

Do you have to take the second leg of a domestic flight?


How to insert code properly on Stack Overflow?


How to add second, linearly rescaled X-axis on the top frame?

Two x-axis with different units connected by function using CustomTicks


how to hide articles page from home page in drupal

Remove blog-like recent content from  page


Authenticate to send a GET request to a lighting page

What do you use to automate the testing of your Lightning Components?


oracle 11g sql compare larger number of values

How to put more than 1000 values into an Oracle IN clause


Is "further" really used as synonym of "farther"?


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


Does the modern synthesis theory of evolution deny that acquired characteristics can be inherited?

Is it the case that all changes in phenotype during life are not inheritable?


Is it sloppy to use Exit Function keyword?

Should a function have only one return statement?


How to open a process from terminal without becoming child process?


ListView with custom adapter is crashing after adding a new item?

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


Independence of random variables composed of independent random variables with standard normal distribution

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


Logging into hotel Wi-Fi changes bash prompt?

Where does the name in the shell prompt come from?


How to prove $\big | e^{it}-1 \big |=2 \bigg |\sin \left(\frac{t}{2}\right) \bigg |$


How to Compare of Knowledge using questionnaire for paired data?

Before and after data: Which test for average comparison of Likert scale data?


What method in the String class returns only the first N characters?


Could you move Thor's Hammer in a wheelbarrow?


Custom SOQL query for time-based workflow queue


Can we make the "expanded user card" privilege universal?


Value of variable in nested function evaluate at definition time rather than at calltime

JavaScript closure inside loops – simple practical example


Why does the compiler require a copying constructor, need and have moving one and doesn't uses any of them?

Move constructor is required even if it is not used. Why?


Having sum symbol big while being \textstyle in align environment

Show inline math as if it were display math (and vice versa)


Calculate least significant digit of large number with exponent

How to calculate the division and remainder of a big number manually


What is the difference between "grub" and "grub2" in Ubuntu 18.04?

What is the difference between update-grub and update-grub2?


Photoshop - Show same layer twice and edit both at the same time

How can you create a preview window for seamless tile editing in photoshop


Tikzpicture Foreach loop curves not showing up and error in color change

\foreach not behaving in axis environment


Why is it so difficult to find beginner books in Algebraic Geometry?

Why is learning modern algebraic geometry so complicated?


Why does MatrixForm affect calculations?


CakePhp, how MySQL "Like" works as case insensitive search

How can I search (case-insensitive) in a column using LIKE wildcard?


Unable to redirect stdout/stderr to log file

Can I write the output the of time difference command to a file?


Place windows from remote machine on my local machine desktop?

Transfer X from monitor to remote machine


Find out points earned from asking questions, answers and editing posts on StackOverflow

How do I read the history of my reputation?


Why was 29 megabits per second not fast enough to download a game like 'Tell Me Why', which is 9 GB in size?

How can I calculate how long it will take to transfer a file over LAN?


error in script for number of occurences count

error in count script for number of occurences


Why “ps aux” in Linux does not show the process whose pid=0?


Why there are so many great/famous questions which does not even satisfy the SO 'ask a question'criteria

why are the best questions the ones which have been closed?


How to Change Cursor Theme, Speed and Size on Login Screen

Change cursor color after log out on ubuntu 18.04.2 LTS


How to Create a single page within a module and set page variables?

Simplest way of creating a themed page from a module


How can I change the contents of grub loader?


travel insurance only for missed or canceled flights

Is there travel insurance for missed flights?


error while loading shared libraries: libjpeg.so.62: cannot open shared object file: No such file or directory

How do I find the package that provides a file?


Short story with explorers or tourists on a planet with dangerous, but attractive glass plants


I want to draw the rotation animation of this triangle around the oz axis, and fix the frame (x_0, y_0, z_0)


Why are my new Canon 80D RAW files are unreadable on my computer and on Photoshop CS5?

How do I tell if ACR will work with my camera and how do I get the correct version for Photoshop?


How to push an object into an array without passing that object by reference?

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


Why can't Captain America afford a place in Brooklyn?

What are the salary and perks of Captain America?


How to make a smooth variable stroke thickness over object

How to create this pattern of hexagon parts in Inkscape


How to round off to 2 decimal places for double variables?

How to round a number to n decimal places in Java


Fibonacci Numbers $F_n$ and $F_{n + 1}$ are relatively prime for all $n \geq 0$.


Hide Everything in dropdown Search in SP2013?

How to hide options in drop down in sharepoint search 2013?


Looking for a short story involving robotic proxy warfare on the moon

Short story set in the near future where all wars are settled on the moon using automated machines?


Animate camera alternating constrained paths

How can multiple Curves be used to control Camera movement?


How to find the type contained within a (strongly typed) collection?

How to get the type of T from a member of a generic class or method?


Does this Eldritch Knight using Polearm (Glaive) build work?

Do Booming Blade and the Spell Sniper feat stack?


Google search console error: "Your Sitemap or Sitemap index file doesn't properly declare the namespace" when using HTTPS namespace URL

Is incorrect to have the HTTPS version of the sitemaps.org URL in the xmlns sitemap schema?


How to get record Id from Lightning record edit form on record insert

How to get Created Record ID in Lightning:recordEditForm?


horizontal bands on sony Ar7ii (some photos)

How can one correct intensity flicker due to AC line frequency?


carrierwave - rails 3.1- undefined method: image_will_change


Python: How to call unbound method with other type parameter?

In Python, can you call an instance method of class A, but pass in an instance of class B?


How to plot and solve the numerical solution of a integro-differential equation


passing Arabic parameter in sql server stored


Questions no longer being accepted from my account?

What can I do when getting "We are no longer accepting questions/answers from this account"?


HTML5 Canvas changes colors of all lines

All html canvas shapes are given the color of the last object added


How to replace a string with a string containing slash with sed?


Looking at Earth's history using a cosmic mirror

A mirror in the sky to look at past Earth


How to use private key with Hash algorithims for storing passwords

Recommended way of adding a pepper/secret key to password before hashing?


Is it possible to hide the origin's display dot of the object(the black dot) from the viewport display ?

Is there a way to hide all the origins in the 3D view?


Wrong graph displayed using \addplot command (Tikz package)

Why does PGFplots not recognize my expression?


How to extract values from rasters at location of points in R?


Bounded sequence. What's the best constant $c$?


how to create an instance from a string with unkown number of parameters in constructor in actionscript3

Can I use apply() with constructor to pass arbitrary number of parameters


Installing VirtualBox 5.0.10 on the latest version of Windows 10 (ver. 1511, 10586)

How to Install Virtualbox on Windows 10 host?


Counting unique pairs of categorical variables in R


How to prove that $\sum_{k=1}^m \cos^2(\frac{2 \pi k}{m}) = \frac{m}{2}$ for $m>2$

How to sum $\sum_{x=0}^{N-1} \cos{\left( \frac{2\pi x}{N} \right)}^{2}$?


How to configure extra buttons in Logitech Mouse


Unable to find expected entry 'restricted/source/Sources' in Release file (Wrong sources.list entry or malformed file)

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


Find Kernel of map $f:K[X,Y] \rightarrow K[T]$ defined by $f(X) = T^2, f(Y) = T^3$

Kernel of ring homomorphism $k[X,Y] \rightarrow k[t^2, t^3]$


In node.js, how do I validate UTF8 data in a buffer?

How do I capture utf-8 decode errors in node.js?


Experiences of using Neo4j with large datasets?


"Angry with" vs. "angry at" vs. "angry on"


How to deactivate a node tree? Or deactivate all nodes in one shot?


How are Anonymous inner classes used in Java?


How to solve complex resistor combinations like the one given?

Resistor circuit that isn't parallel or series


! Undefined control sequence. \pgfplots@width ->0.95\textwidth -\heightof {ylabel}-\widthof {ymax}

Why did this \heightof and \widthof stop working?


Infant and a lazy eye: Should I be concerned?

Lazy Eye in Infants, Preparations for Seeing a Specialist


Good introductory book about general relativity at undergraduate level?


How to add Excel sheet to console application


Find string beetwen first occurence of word and before first occurence of special character

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


What are the most common pitfalls awaiting new users?


To delete an old unanswered post and reopen a same one with updated information?

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


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


Subject/verb agreement when a title ends in a plural


Does this series $ \sum \frac{1}{(\ln n)^{\ln n}} $ converge :

Prove that the series $\sum_{n =2}^{\infty} \frac{1}{(\ln n)^{\ln n}}$ converges.


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


Gravity of black hole and that of star that formed it

When a star becomes a black hole, does its gravitational field become stronger?


How do I use a record that has dots stored in it without throwing errors? (In PLSQL)

invalid character error while executing immediate


Getting Warning: " 'newdata' had 1 row but variables found have 32 rows" on predict.lm


sudo: can't open /etc/sudoers: Permission denied

How to modify an invalid '/etc/sudoers' file?


How to get the iterator for a successful binary_search?

Where can I get a "useful" C++ binary search algorithm?


How to suppress a windows 10 update to my network driver?

Prevent Windows 10 from installing/updating a specific driver?


Gray cone obscuring/clipping the 3D Viewport


Processing a large amount of data efficiently with MySQL and PHP


Is chat.SE implementation freely available?


Easy way to use variables of enum types as string in C?


Punctuation for quoted question at the end of the statement

Punctuating a quoted question within a quoted statement


Nautilus doesnt have window border on Gnome shell

How do I add a border around windows but keep the current theme?


Android NullPointException bundle getArguments

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


Entity form presents all taxonomy terms instead of vocabulary

Programmatically add a taxonomy term as entity reference in a custom entity


Extract X value from corresponding Y value from a List or Transpose

How to find rows that have maximum value?


How to find the boundaries of groups of contiguous sequential numbers?


Correct links and references after changing chapter number/letter

Wrong (hyper-)references after resetting chapter counter


PowerPC g++ generates two destructor calls at the end of main

How does gcc implement stack unrolling for C++ exceptions on linux?


Will deleting/flagging my own post give me back my reputation?


Will I really not come off as rude even if I don't say thanks in comments?

Is it acceptable to write a thank you in a comment?


How can I upgrade my Ubuntu 10.10 to 12.04?

How do I upgrade to a newer version of Ubuntu?


How to hover only the current li in nested ul?


What is the difference between time and /usr/bin/time?

Why doesn't the `time` command work with any option?


No Nontrivial Homomorphism from $\Bbb{Q}$ to $S_3$?

Homomorphism from $(\Bbb Q,+)$ to a finite group


What's the name of this grammar error: "due to him having..."

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


Problems with restricting the allowed inputs of a textbox

How do I make a textbox that only accepts numbers?


PostgreSQL - fetch the row which has the Max value for a column


Get the current font size from an auto shrinking UILabel

How to figure out the font size of a UILabel when -adjustsFontSizeToFitWidth is set to YES?


Why was the minimum comment length of 15 chosen?

Why the 15 character minimum on comments?


To display the lengths in millimeters by default

How do I convert pt/in/cm/mm to em/ex as they are defined at a given point in the document?


Ubuntu script language doesn't work as expect

Why can't I change directories using "cd" in a script?


Order of products of elements in a finite Abelian group


Samsung netbook NP300E5A dimming on battery


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


Prevent Users from submitting form by hitting enter #2

Prevent users from submitting a form by hitting Enter


How do I prove that the product of two closed sets is closed?


Producing several overlines of the same height throughout a formula


How to run program built on Linux in Windows?

Running linux gcc-compiled program under windows


Newton's third law of motion and frictional force

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


How to set a persistent $PATH variable for single or all users

Set Path for all Users (Login and Non-login Shells)


Escaping quotes while inserting JSON into MySQL table


git throw away changes to one file while keeping all the others

How can I reset or revert a file to a specific revision?


Recommended solutions to load a huge CSV file to SQL Server 2008 R2

Recommended method to import a .csv file into Microsoft SQL Server 2008 R2?


How to use InputStream subclasses properly?

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


Visa rule to apply up to 3 months from the date of travel


Polyline is not pointing to correct langitude.latitude data in Leaflet

Leaflet+GeoJSON: Why are lat-lng coordinates in the wrong order?


Is every group realized as the group of units of a ring?

Which finite groups are the group of units of some ring?


C++ Is it safe to test for NaN using cast to long?

Checking if a double (or float) is NaN in C++


Placing Intermediate and Output Files in Another Folder


Can you help me with my capacity planning?


Is it always necessary to use "and" or "or" at the end of a list?


iterator over references of std::vector>

Is there a dereference_iterator in the STL?


Why is finding the roots of a polynomial equation so important? What is to gain?


On the existence of homotopy between continuous and differentiable

Continuous maps between compact manifolds are homotopic to smooth ones


Stopping the default Operating System from Booting

How to change the time for OS selection menu in GRUB?


Cannot execute UPDATE statement on SQLite DB: database is locked


Playing Sound with Ubuntu QML Toolkit preview


Why is sudoers NOPASSWD option not working?


Android Studio: SQLite some form of quiz. Getting error in logcat

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


How do I properly define a small square math symbol?

Square version of \cdot (small black square)?


What are the shell's control and redirection operators?


Do I need to submit a sitemap to Google with new filename everytime I have new URLs?

Sitemap submission : Do sitemaps need to be resubmitted when they are updated?


How does deletion affect previous unawarded bounties?


Where to ask question about domain name?

Which Stack Exchange site is fit for asking domains and hosting related questions?


When I correct the invalid input(s) and try to submit again, the code will not execute

Event binding on dynamically created elements?


Log entirety of bash script and prepend timestamp to each line

Prepending a timestamp to each line of output from a command


No temp file in MAMP whilst trying to upload - no file found

Take file upload and go to another PHP page


Passing an integer to a class, and then creating an array with a size of that integer

declaring array of an object X with unknown size objective c


Adobe Reader after closing should remember page

Acrobat Reader & saving last page I read?


Values distribution issue in logistic regression

How to deal with perfect separation in logistic regression?


Proving that a sequence converge to $\sqrt{2}$

Calculating square roots using the recurrence $x_{n+1} = \frac12 \left(x_n + \frac2{x_n}\right)$


Can i get my Ubuntu updated from 18.04 to latest version? If so, How can I do that?

Can I skip over releases when upgrading?


Reputation histogram shows rep changes for the Nth-1 day


Why you need a graviton when you have the higgs boson?


trim the terminal command prompt working directory


Blood Purity in Harry Potter: What is the origin of 'blood purity'

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


Positive correlation coefficient, but negative Beta weights in multiple regression

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


Manipulate gui-elements from another thread - Common way to do this?

How do I update the GUI from another thread?


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


StringPattern to remove markers around text


Paperback novel: Earth hits cosmic string, human DNA affected, main character is a White Card - Protoman

70's/80's sci-fi book about conscript trained to be a powerful warrior


Add code to run automatically with each function in Javascript

Can I override the Javascript Function object to log all function calls?


Can I see some of Amsterdam during a five hour layover at Schiphol?


How to fix slow wireless on machines with Intel wireless cards?


How to Convert Date Format in Jquery Asp.Net


How to change configuration of eth0 without restarting other interface (CentOS, Redhat)


When I modify /etc/security/limits.conf I get "E45: 'readonly' option is set (add ! to override)"


How can I share a helpful solution with the Community as my first post?

What is a “protected” or "highly active" question?


Can I use wildcards in Windows 8 search?


Previous year Olympiad problem (polynomials)


World Loader wont load world1.txt as an String

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


pgfplot error with mathematical equation

Why does a plot of a reciprocal function using pgfplots look wrong?


Transformation multidimensional array into single array?

Convert multidimensional array into single array


Completing the square but in different situation

Solve the equation $x^2+\frac{9x^2}{(x+3)^2}=27$


What causes the 'Connection Refused' message?


difference between put the fire out and put out the fire

Put your shoes on and Take your coat off


What should i do when my recurrent neural network doesn't improve?

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


Using lodash (or equivalent) _.get() function to get object by reference and not value

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


Missing links to responses to comments on nomination posts


Let $(X,\mathscr T)$ be a metrizable space such that every metric that generates $\mathscr T$ is bounded. Prove that $X$ is compact.

A separable locally compact metric space is compact iff all of its homeomorphic metric spaces are bounded


SharePoint 2013 Change default start time and end time on calendar event

Change the default Start and End Time for new Events


How to switch background image during video compositing?

Background image shows in front of 3D objects, not behind them.


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


Punctuation, compound sentence, Oxford, and

Comma before "and" in compound sentences?


How to deal with unknown genders in English?


How to show $\lim_{k\rightarrow \infty} \left(1 + \frac{z}{k}\right)^k=e^z$

If $z_n \to z$ then $(1+z_n/n)^n \to e^z$


What are good ways to prevent SQL injection?

How can I add user-supplied input to an SQL statement?


Is it possible to create a button that shows another button on Manipulate[ ] function?


How is a feature request a duplicate of a support question?

Someone flagged my question as already answered, but it's not


window.onload vs. body.onload vs. document.onready


Show that $f$ is differentiable on $(−1, 1)$.


Serialize object to query string in JavaScript/jQuery

Query-string encoding of a Javascript Object


Will gravity pull together two bodies from the other side of an empty universe?


delete unconnected polygons in a shapefile

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


How to display highlighted text generated by user command properly?


Print only the Nth line before each line that matches a pattern


c# winform app.config "&" char doesn't work in string

How can I add an ampersand for a value in a ASP.net/C# app config file value


Can we kill off abandoned questions in some circumstances?

Turbocharging the Roomba: solutions for premature deletion


How likely is it that metallic hydrogen is metastable at atmospheric pressure?

Are there published predictions that hydrogen could remain metallic at ambient pressure?


How to update already installed software via command line?

How to install updates via command line?


Remove BIOS password for HP ProBook 4530s ( Reset BIOS )


Is MIXED_DML_OPERATION in unit tests broken?


Is it possible to have multiple simultaneous profiles in Firefox?

How to create separate profiles for Firefox Developer Edition and Firefox?


How do I use reflection to call a generic method?


does top-level domain name affect user experience?

Are the new generic top level domains confusing to users? Should they be used or avoided?


Why C++ doesn't allow template overloading?

Why is it not possible to overload class templates?


Why does ruby need self explicitly in this method?

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


How to resolve issue of NullPointerException

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


Does True Seeing see through Wild Shape?

Can truesight see through a druid's Wild Shape?


Checked="Checked" not working after target Checkbox was clicked once

Setting "checked" for a checkbox with jQuery


Showing $\rho (x,y)=\frac{d(x,y)}{1+d(x,y)}$ is a metric


Find all $n\in\mathbb{Z}^+$ such that the sum of the digits of $5^n$ equals $2^n$

Find all $n\in\mathbb N^+$ such that the sum of the digits of $5^n$ is equal to $2^n$.


template in templated function not parsed as template but as comparison

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


Term for extended alliteration - a specific form of assonance

What is the term for repetition of an initial syllable in successive words?


Adjust the camera view actually separate all my objects

Duplicate objects transformation applies to both objects


Wubi installation problem: Coud not find the ISO /ubuntu/install/kubuntu-16.04.3-desktop-amd64.iso

Why doesn't Ubuntu 16.04 in Windows have ubuntu.exe?


“Prime conspiracy”'s effect on cryptography

Do these new insights into prime numbers affect encryption security?


Remove list of elements before iterating in java

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


How to force restart an iPhone with broken home button

Home button broken and Notification Center stuck


JSON unmarshalling single element arrays


Any Videoconferencing software for Ubuntu?

What video conferencing software is available?


Get the chmod numerical value for a file


Is normality testing 'essentially useless'?


How did Nunnally know that Lelouch did what he did for good?

How could Nunnaly see Lelouch's memories?


Meaning of notation with two letters inside of parentheses [binomial coefficient]


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


Let $G$ be a graph. Let $k$ be the minimal degree of $G$. Show that $G$ contains a cycle of length $k + 1$.

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


Prove that $ N = \frac{5^{125} - 1}{5^{25} - 1} $ is a composite number.

Prove that $n=\frac{5^{125}-1}{5^{25}-1}$ is a composite number


Valid edit to my post was rejected. How to bring it back?

User suggested great corrective edit to my answer, but the edit was rejected. What can I do to approve it?


export: * not a valid identifier, whenever I use bash?


How check intersection of DateTime periods


How to parse a mathematical expression given as a string and return a number?

How to evaluate a math expression given in string form?


difference between assets folder and res/xml

Difference between /res and /assets directories


Problem with installing Steam on Ubuntu 15.04+


Can we create soft links that concatenate multiple files?


Global search- I want search results to be displayed all related records of account and also records of their account hierarchy

How to perform Global search on account hierarchy to display related records


How do you refer to letters of the alphabet?

What is the proper way to write the plural of a single letter? (another apostrophe question)


How to reinstall PulseAudio (Ubuntu 12.04)


Dual space of finite dimensional space V has the same dimension

Isomorphisms Between a Finite-Dimensional Vector Space and its Dual


Is it possible to do a multiple exposure on an Olympus 35sp?

How do I 'break' a film camera in order to get double exposures?


'Undefined Reference' with Templates and Class Methods

Why can templates only be implemented in the header file?


Why isn't there a comma put here? explain to me please

Comma before "and" in compound sentences?


Fully cooked ham left out for 10 hours, is it still safe to eat?

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


Distinguish between original and photo-shop

How can I tell if a photo is real or faked?


Notifications for incoming call and call on hold/unhold


MySQL LIMIT/OFFSET: get all records except the first X


How to Have an Imported Rectangular Image be Displayed as a Parallelogram with LaTeX


Massive upload to Google Drive ( 500 GB)

Is there a Google Drive client available?


error when trying to separate a integer from a decimal


Plotting fourrier series generated from sum of sine functions


I have downloaded Ubuntu as I would like to make a boot drive on my usb but I can’t get the iso file

Ubuntu 16.04.1 has appeared as .rar file. How do I burn it to a disk to use to install Ubuntu?


line segment joining two centers of circles is perpendicular to line segment joining two intersection point of the circles


SOSL working in dev org not working in sandbox

How do I SOSL across objects, matching all records with FIND clause?


DOM manipulation of Elements added by Jquery

Event binding on dynamically created elements?


What does it mean when interface is used as an arguments in java?

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


Drawing tools to add circles, arrows, lines for QGIS?


Question about the minimum value of $2^{\sin^2a}+2^{\cos^2a}$.

Minimum value of $2^{\sin^2x}+2^{\cos^2x}$


How to download and install the Roboto Mono font?


Randomly choose a name from an array (values at beginning of array more likely)

Generating random results by weight in PHP?


How to set an title of the currently playing audio in iPhone lock screen?


Page returns 404 with POST variables, but not without


Directory '~' ended up in one of my folders

Accidentally made a directory "~" in a subdirectory


GitKraken Gtk-Message: Failed to load module "canberra-gtk-module"

Failed to load module “canberra-gtk-module” .... but already installed


Trying to access string in Java so I could output a string but it keeps not finding it


regex match list of words and another word

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


False positive? I get this error but cannot find any reason: "Your post appears to contain code that is not properly formatted as code."


Reverse of number in PHP not showing correct output


How to create native binaries for your Java app?

How can I convert my Java program to an .exe file?


Prove that $f(x)=\sin x$ uniformly continuous on$(-\infty,\infty )$

Prove $\sin x$ is uniformly continuous on $\mathbb R$


How can I determine if something is a bug or not?


Natural language date/time parser for .NET?


Tricky determinant , I seem to be close to computing it


Where are contacts located on Xperia P internal storage?

Where is the data for "Contacts Storage" located?


Traversing through Linked List throws me a Null Pointer exception

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


Stop Filezilla from inserting blank lines in text files


In Diablo 3: Reaper of Souls, Do Dropped Items Vanish?


How to place several animations in the same beamer frame?


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


How secure is Activation Lock on iOS 7 (and later)?


How to prove this decomposition of sum of squares?


C# List of objects, how do I get the sum of a property


Server was hacked. Now login wont accept 'root' as username comes up invalid

How do I deal with a compromised server?


Solution to simultaneous polynomial equations.

Decomposition of an algebraic number into a sum or product of algebraic numbers with smaller degree


What is the VB.NET equivalent of the C# “var” keyword?


"Games creation" vs "Creation of games" and similar


$(n-1)^2\vert n^k-1$ if and only if $n-1\vert k$

Prove that $(n - 1)^2 \mid n^k -1$ if and only if $(n - 1) \mid k$


If $X_1, X_2 $ are independent RVs. then are ${X_1}^2$ and ${X_2}^2$ are independent?

Are squares of independent random variables independent?


Importing numpy fails with python-dbg but not python

Install Numpy for Python3.4.0 on Ubuntu 14.04.01 LTS


PHP mail() not sending an email from contact form

PHP mail function doesn't complete sending of e-mail


Property of subsequences of a Cauchy sequence

If $(a_n)$ is Cauchy it has a subsequence $(a_{n_i})$ such that $d(a_{n_{i+1}},a_{n_i})<2^{-i}$ for all $i$.


Unable to show div element on click of dynamically added li

Event binding on dynamically created elements?


How to create customized "google search bar" gifs

How to create animated GIF images of a screencast?


Using the system date / time in a Cron Script


Tapering spiral text - tried text on path, art brush, and envelope distort

how do make an Archimedean spiral of words decreasing in font size every 3 characters?


Sending email with phpmailer without consider it as a spam.

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


Example Gamerule to run function when custom block placed without command blocks in 1.13


Are Thread.stop and friends ever safe in Java?


Error in php program to create a query runner

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


403 Forbidden after changing DocumentRoot directory Apache 2.4.6


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


Order of $xy$ when $\gcd(o(x), o(y)) = 1.$

Order of product of two elements in an abelian group


How to gather tcolorboxes at the end of a document


According to Newton's third law, why don't Action and Reaction make equilibrium?

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


How to move system partition on same hdd?

GParted can't move extended partition to the right?


K&R Exercise 5-3: Declaring pointers versus arrays

Error while writing strcat() using pointers


The number of processors and cores in my systems


How can I take a photo using a slow shutter speed without it being overexposed?

What is the best technique for long-exposure photography in good light?


Is these usage habits leading my MacBooks result to battery bulge?

Will the Battery of my MacBook Pro 15" 2016 deteriorate if it is plugged in charging all day?


How start Xpad and viber minimised in the system tray when OS start. 14.04

How can I run a program on startup, minimized?


how can i read Arabic Language from phpmyadmin into html page


Misusing - salesforce developer edition for production usage


Do laser blasters shoot plasma rays like lightsabers?

Are lightsaber blades a different material from blaster fire?


How to setup media-server on ubuntu watch movies on mobile in local network and from internet?


Show last modification date only for changes that can be viewed by the user

When an answer is deleted change person listed as last modifier


What are the movement speed effects of walking & running with or without weapon drawn and heavy or light or no armor?


Create an array in bash from given start and end point

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


Multiple tag search using OR operator broken for logged out users


Uniform convergence of derivatives, Tao 14.2.7.


biholomorphically mapping upper unit disk to unit disk

Find a conformal map from semi-disc onto unit disc


What are some real life applications of limits?

What is a simple example of a limit in the real world?


AzSmb source sode compilation error on Linux?

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


how to store position of a player as a variable?(minecraft java)

Minecraft using player score as a variable


Swing JForm freezes until an action is finished

swing window getting frozen ,not displaying content


WilI always more cores and threads translate to better performance in blender?

What is the max amount of cores and threads Blender can use?


JQuery function not working after another row in my table is dynamically generated

Event binding on dynamically created elements?


question on US Advance Passenger Information System

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


How to check whether ASP.NET button is clicked or not on page load

ASP.NET : Check for click event in page_load


Installing Ubuntu onto new totally blank laptop drive


The chain stay angle is the angle between chain stay and seat tube?

Selecting a front derailleur: parameters


Marketing Cloud SQL using CHARINDEX and LEFT / RIGHT

How to trim a particular word from a string and store it?


Near Earth vs Newtonian gravitational potential


How can I run an application while another application is running?


Why do I have to use \par if I change font size withing a group scope?


How to list the properties of a JavaScript object?


How to use d3.max() with an associative array

How to use d3.min and d3.max within a d3.json command


There are ten girls and four boys in Mr. Fat's Combinatorics class, Find the number of. . .

Problem (1.8) A Path to Combinatorics Solution Verification.


Prove that a group where $a^2=e$ for all $a$ is commutative

Prove that if $g^2=e$ for all $g$ in $G$ then $G$ is Abelian.


Professor vs Grad Student PI for PhD rec letter

Writing a letter of recommendation as a graduate student


Difference between methods and functions, in Python compared to C++

What's the difference between a method and a function?


Route gaming data over wireless and everything else through LAN?

How can I force certain applications to use specific network connections?


How can a gravestone and death certificate be a year out?

Of a death certificate and a gravestone, which record should be trusted more in determining birth date?


Why can't I send ZIP files in Apple Mail from an iCloud account?

iCloud "message size violation" when sending zip containing more than 127 files


Event binding on dynamically created elements?


Two trampolines - one renders - one does not. Why?


Why would spacetime curvature cause gravity?


Why do we create parameterized constructor in every PageObject class which accepts one driver reference when BaseTest has a global driver object?

Why is WebDriver instance declared static in Page Object model structure in Selenium?


how can i install new themes on Xubuntu?


Where do I ask about the cheapest way to print a single copy of a book?

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


How to print files containing asterisks?

How do I escape the wildcard/asterisk character in bash?


Why are there two versions of VLC on the Software Center?

Why are there 2 packages for some applications (e.g. Chromium) in Ubuntu Software?


Add event listener to element dynamically created by Javascript function


C++ program crashes on exit (binary files)


How do I get ggplot to order facets correctly?


How to correctly dispose spweb and spsite on powershell foreach!

SPSite and SPWeb object dispose inside foreach loop


How dangerous is it to refreeze meat that has been thawed?


printf of 'Float' type returns wrong value


I want to start publishing my D&D 5e campaigns, but I dont know how

Can I publish my own books for use with D&D 5th edition?


Learning from other photos. Histograms: how do I know if the original photo was over/under exposed?

How and why do you use an image histogram?


What is the biological/evolutionary advantage to baldness?

Why do some bad traits evolve, and good ones don't?


Garbled entries on list of figures using subfloat

package subfig adds overwriting label in list of figures


Is double/nested variadic template expansion allowed in modern C++?

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


how to mount NAS path \\yesh\fodlername on my linux server


confusion with instanceof Array and String

Why does instanceof return false for some literals?


Screensharing (Slack, Hangouts) Blank Screen & Cursor On Ubuntu 17.10 (Wayland)

Why are some of my screen-recording/capturing/sharing applications (or app features) not working in Ubuntu 17.10 (and later releases)?


PHP in math operations I have strange issue


How to size div to fill available height in parent

Make a div fill the height of the remaining screen space


Trigonometric ratios for angles greater than $90^\circ$?


Integral of $\int_{-\infty}^\infty x^2e^{-\frac {(x-\mu)^2}{2\sigma^2}}dx$

Solve the integral $\frac 1 {\sqrt {2 \pi t}}\int_{-\infty}^{\infty} x^2 e^{-\frac {x^2} {2t}}dx$


Can the closed interval [0, 1] be expressed as the union of a sequence of disjoint closed subintervals each of length smaller than 1?

Is $[0,1]$ a union of family of disjoint closed intervals?


How to install ubuntu on hundreds or thousands of servers?

How do I create a completely unattended install of Ubuntu?


Confused about computer specifications regarding maximum RAM amount

How can I tell what RAM will fit my computer?


Detect if variable provides a function in template

Templated check for the existence of a class member function?


Why is this environment texture image showing only a solid color in the 3D view, using Cycles?


Automatic reboot after ubuntu freeze? How Can I Do It?

Scripts that detects kernel activity and reboots when kernel freezes


Polynomial divisibility is unchanged by coeff. field extension


NullPointerException when iterating over a two dimensional array of objects

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


Date and time stamp automatically added in column

Add timestamp to two different columns in Google Spreadsheets


How to install google gadgets on Ubuntu 14.04?


How do we use zero conditional and first conditional to talk about things in the past


Traverse multiple XML documents to find particular attributes using R


Why won't my ISO go below 6400 when I shoot indoors?


Why does photon emit a frequency when its rest mass is zero?

Is $E^2=(mc^2)^2+(pc)^2$ correct, or is $E=mc^2$ the correct one?


Can I add an inscription on a bachelor thesis that I have been working on for almost a year?


How to reinstall Windows Store if it's completely missing in Windows 10

Restore Microsoft Store application in Windows 10


Suppose that $f_k$ is a sequence of differentiable functions that converges uniformly to a function $f$. Must $f$ be differentiable?

A sequence of differentiable functions that converge uniformly to a non differentiable function - is my example correct?


How to prepare a 2x2 Confusion matrix for binary classifier, without code


How do I install Ubuntu Software Centre application?

Can I uninstall and reinstall Ubuntu Software Center?


Advice for tool or a script to report a step by step Python file execution

How to step through Python code to help debug issues?


Error: unexpected symbol/input/string constant/numeric constant/SPECIAL in my code


Laptop not responding and overheating in bag

Ubuntu 18.04 - Dell XPS13 9370 no longer suspends on lid close


python script automate download SRTM data through looping


Connection between Kronecker product and bilinear functions

how the Kronecker product is a tensor product?


How do I have only one view in landscape and the rest is portrait?

How to allow only single UIViewController to rotate in both Landscape and Portrait direction?


How to compare dates and given the difference between them?


why multiple inheritances are not possible in java

Why is Multiple Inheritance not allowed in Java or C#?


Am I being scammed? (UK visit visa refusal)


Are the angles in a halved circle right?


Is there a way to end this python script by it self after five seconds of running?


What is the best way to include Matlab graphics?


What is the meaning of "(7)" in "cmake-env-variables(7)" in CMake documentation?

What does the number in parentheses shown after Unix command names in manpages mean?


How to convert characters into hindi characters in PHP


Binomial regression does not give coefficients for all IVs

Regression based for example on days of week


Integral of $x^{-x}$ from $0$ to infinity $=$ $2$?

Showing that $\int_0^\infty x^{-x} \mathrm{d}x \leq 2$.


Wish for Instant Summons spell gives a sapphire?

How does Wish work with spells that interact with material components?


LNK2019: unresolved external symbol; am I oblivious?

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


Why do digital cameras not have an iso rating?

What exactly is "base ISO" and how do I find what is base ISO on my camera?


What is it called, when a situation is described in a complicated way instead of a simple one?

What is it called when you use many words to describe the word you want to use?


Figures of Merit (Erdős number) in Resume/CV


saner listings monospace font size relative to surrounding text size

Scaling inline code to the current font size


How can I redefine (or alter) the bmatrix envrionment such that all entries are flushed right?

How do I left-align entries in a matrix with \begin{matrix}?


Good Practice: How to handle keystore passwords in android/java?

Handling passwords used for auth in source code


Select similar (i.e. not same) colours in Adobe Illustrator

Illustrator: How to select a colour range


Why didn't this character from Harry Potter become a ghost?

Why didn't any Death Eaters come back as ghosts?


Is it safe to show some database columns in my webapp?

Security of Python's eval() on untrusted strings?


Show that $\text{trace}(A)\leq \sqrt{n}\sqrt{\text{trace}(AA^t)}$ where $A$ is in $M_{n}(\mathbb{R}).$

Show the Trace$(B)^{2} \leq$ nTrace$(B^{T}B)$


Coloring cell text makes tabularx add undesired vertical space

Changing font color in a table adding unwanted extra spacing


Python FTP get the most recent file by date


How can I recover files deleted by rm command on 14.10?


Many to many relationship query with only attribute known

How to filter SQL results in a has-many-through relation


If $f^3=\rm id$ then it is identity function


Zero divisors in polynomial in a commutative ring


AWS S3, Paperclip missing required :bucket option


When should I use "Would",  "Would have", "Will", and "Will have"?


Where's my error? Probability three of a kind, three dice rolled once

If three dice are rolled, what is the probability that all three are the same number?


How to delete grub and boot into windows?

How to remove Ubuntu and put Windows back on?


I am trying to decide if I can consider myself a native English speaker


How to split a string without loosing any of its chars

Split string into array of character strings


Dropout: scaling the activation versus inverting the dropout


Collapse in Google Traffic After Domain Migration and SSL Certificate Install

Are drops in Google ranking common after switching to https?


Finding how multiplication and addition behave on $\mathbb{F}_4$ without any result

Can you construct a field with 4 elements?


How to include this large table in beamer frame

Including Large Tables in a beamer Frame


UI-Elements of 2nd View arent referenceable by findViewById (NullReference)

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


Solution for quadratic formula in physics problems

What do negative times and negative displacements represent in parametric projectile equations?


MacTeX 2015: TeX Live Utility stuck on "Validating Server..."

MacTeX - TeX Live Utility broken after 2015 update


Greatest Common Divisor with Fibonacci Numbers

Prove that any two consecutive terms of the Fibonacci sequence are relatively prime


I'm stuck in an old version version of Ubuntu on my Acer Aspire and want to go to Lubuntu


Draw iOS 7-style squircle programmatically

How to draw a rounded rectangle in Core Graphics / Quartz 2D?


How do I use a core class from an external script?


Let $f:D\rightarrow\mathbb{R}$ be continuous. Define $|f|:D\rightarrow\mathbb{R}$ by $|f|(x)=|f(x)|$. Prove that $|f|$ is continuous.

If a function $f$ is continuous $\implies$ $|f|$ is continuous.(Answered by Myself)


What is the exact meaning of the "oh so " idiom?


the size of struct which has datentype enum and pointer

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


Hosting windows updates locally or on a network


Opening a question that answer another question

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


Combinatorics problem involving selection of digits

How many $n$-digit decimal sequences (using the digits $0 = 9$) are there in which the digits $1$, $2$ and $3$ all appear?


Why isn't the product rule used in the definition of mechanical work?


Fermat's principle: when does light actually travel along the local maximum of accumulated phase?

Examples in which the light maximizes the optical path length


Flight from Morocco to London has a 4S-4 connection in Madrid, do I need to enter Schengen?

Panicking: Used all my Schengen days and need to transit


How to list all functions in a Python module?


Installed Ubuntu and now computer won't boot


Why I get Cannot achieve consistency level ONE (Code 4096)?


What is the alternative for Multiple Inheritance in C#?


What does a star with PRO in purple mean in a GitHub user account profile?

GitHub - What's this "Pro" tag on my profile?


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


NS2 tracegraph installation in Ubuntu 16.04

"Couldn't find any package by regex 'libmwsgl.so' "


how can splice item if item existing in array?

Determine whether an array contains a value


LaTeX List of listings name in front of number

lstlistoflistings isn't showing the lstlistingname


Use the Fitch system to prove the tautology (p ∨ ¬p). Stalled for days


I have a laptop with Xubunutu, want to reinstall Windows 8, but can't enter bios on reload

How to remove Ubuntu and put Windows back on?


How to implement a property with a base value and a changed value?

What's a way to implement a flexible buff/debuff system?


Sql phpmyadmin foreign language characters


Orientation change causes selected Tags to disappear


How can I check if a class implements all methods in a protocol in Obj-C?

Objective-C Runtime: best way to check if class conforms to protocol?


Why human skin colour disprove natural selection?

Does darker skin color make it easier to live under sun?


If the limit of a derivative is zero as $x \to \infty$, what can we say about $f(x+1)-f(x)$?

If $f:\mathbb{R}\rightarrow \mathbb{R}$ is differentiable and $\lim_{x\to \infty } f^\prime(x)=0$ show that $\lim _{x\to \infty } (f(x+1)-f(x))=0$.


Why is the left inverse of a matrix equal to the right inverse?

Looking for insightful explanation as to why right inverse equals left inverse for square invertible  matrices


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


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


Succession of the Iron Throne after GoT Season 5 (spoilers) - who's in line?


How do I power up the radio transmitter?


Why does everyone seem to assume that gravitational waves will always be very small?

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


round() behavior when used with float and without


Do Door of Destinies and Myr Turbine interact?

Are token creatures considerd as a creature spell?


Canon 6d, Canon 600 EX RT + Yongnuo YN622C TX + YN622C Flash wont fire..help

How can I use only the external flash on slave mode without firing the built-in flash?


What do I need to shoot sharp high school baseball photographs on a budget?

How to select lenses for outdoor sports photography?


Can a shell script set environment variables of the calling shell?


Are "close" and "x" on a popup redundant?


Could 'cogito ergo sum' possibly be false?


Find the Nearest Point of $ y $ from a Probability Simplex.

Projecting a Non Negative Vector onto the Simplex


Bash - No such file or directory, even though the directory exists and the previous commands run correctly

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


Will keeping my new MacBook continously in charge damage the batteries?

Should laptops remain plugged in when their battery is 100% charged?


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


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

$\sqrt{c+\sqrt{c+\sqrt{c+\cdots}}}$, or the limit of the sequence $x_{n+1} = \sqrt{c+x_n}$


Expressing a factorial as difference of powers: $\sum_{r=0}^{n}\binom{n}{r}(-1)^r(l-r)^n=n!$?


How I can get the current size screen through of programming?

Is there a way to determine android physical screen height in cm or inches?


"Error: Forbidden" when I try to apt-get update

Getting Error on updating Kali Linux 403 Forbidden [IP: 144.217.77.182 80]


How can I hide/remove the button at bottom right that shows the desktop in Windows 10?

Remove "Show Desktop" button next to the clock in Windows 7


How do I analyze a program's core dump file with GDB when it has command-line parameters?


Given 4 integers, $a, b, c, d > 0$, does $\frac{a}{b} < \frac{c}{d}$ imply $\frac{a}{b} < \frac{a+c}{b+d} < \frac{c}{d}$?


How to change mouse pointer size and appearance in GNOME (18.04)?

How do I change the cursor and its size?


Why use `javascript:void(0)` instead of `javascript:` as an href do nothing placeholder?


Swap Used when there is unused Physical Memory

Why does OS X use swap memory when memory pressure remains low?


Double/Single equality up to predefined error

Double.Epsilon for equality, greater than, less than, less than or equal to, greater than or equal to


Is it possible to set Selenium Webdriver to take a screen capture upon encountering an error

Is it possible to capture a screen shot for a webelement directly by using WebDriver?


How to truncate the number of digits after the decimal


Are there substitutes for chain lubricant?


PHP - Warning: Cannot modify header information - still stuck

How to fix "Headers already sent" error in PHP


Does this SOAP Fault mean what I think it means?


Getting "NullPointerException" after upgrading Minecraft launcher

Is there a list of error codes for Minecraft?


How to get id of programmatically generated selectbox

Event binding on dynamically created elements?


Weakly convergent but not strongly convergent sequence in $L^2(\Bbb R^n)$.

Does the sequence $(\sqrt{n} \cdot 1_{[0, 1/n]})_n$ converge weakly in $L^2$?


checking if table contains value won't work (SELECT COUNT)


How to get all post parameters in Symfony2?

Getting all request parameters in Symfony 2


QGLWidget appears black in Windows 7 64 bit


"libcups2:amd64 cannot be configured because libcups2:i386 is in a different version"

How to fix "*:i386 cannot be configured because *:amd64 is in a different version"?


Pointer Arithmetic terminates program with Code139 (Segmentation fault)

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


How do you prove that $<$ is transitive?

Is it possible to prove reflexive, symmetric and transitive properties of equality and the transitive property of inequality?


Simple poisson regression for a death rate

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


C# configSections "Sections must only appear once per config file."

Accessing a Custom Configuration Section in .Net


Why are additive limit preserving functors left exact?

Reconciling different definitions of left-exact functor


Ubuntu wakes up after few seconds of sleep

laptop fails to suspend or hibernate (wakes up after 2-5 seconds without user interaction)


Failed to fetch ... Hash Sum mismatch. tried rm apt/list but didn't work

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


Iterate with LINQ over a list and set founded varible

LINQ equivalent of foreach for IEnumerable


Is it considered good practice to avoid using `sudo su`?


Can't move files to trash without any permission issues


Plural in constructions like A's and B's theory/theories

"Nikki's and Alice's X" vs. "Nikki and Alice's X"


How do I get different colors for math and for text?


The weird order when concating variables and string with '_'

Some characters disappear after processing a text file


A continuous function taking natural numbers is constant

Prove that any continuous integer-valued function of a real variable is constant.


App will not allow me to edit other people's posts

Android app should send edits to edit queue if necessary rather than rejecting them


What is the meaning of “Here goes" or “Here it goes"?


Setup Blender's Grid/Floor/Guides to match 3D Printer bed/cube?


How to optimize dedicated server's bandwidth output

Can you help me with my capacity planning?


How to prevent “invoked too many times per second” error

Custom script "invoked too many times" error


See UVs for beveled curve in UV/Image Editor

Adding a texture map to a beveled curve or path


Use ellipsis (...) in recurent function calls

Forward an invocation of a variadic function in C


difference between $variable and @$variable in php

'At' symbol before variable name in PHP: @$_POST


find integer solutions under square root

How to find integer solutions to $M^2=5N^2+2N+1$?


Differentiate between scroll up/down in jquery?

How can I determine the direction of a jQuery scroll event?


How deep should posts be set for an 8 foot privacy fence?

What is a reasonable depth and diameter for postholes dug in clay soil to support an 8' fence?


Installing (creating?) driver for Wireless adapter

How do I get a  TP-Link TN-WN727N usb wireless stick working?


Problem with citing same author, different source


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


How can have a unit vector symbol without bold?


Power on a Linux machine at specific time

Is there a way to auto turn-on Linux machine?


Flexbox: reverse order and put first block in a new line

How can I reorder my divs using only CSS?


Good desktop drawing program other than Nautilus?


Let $M$ be a smooth manifold and let $N$ be a manifold with boundary. If $dF_{p}$ is an isomorphism, then $F\left(p\right)\in\mbox{int}M $.


How does the domain name system know the authoritative nameserver for my domain name?


install driver for ID 148f:7601 Ralink Technology, Corp. MT7601U Wireless Adapter on Lubuntu 20.04

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


There is a way to reverse-unrap in Python?

Is there a way to convert a mesh's UV's into a second mesh using a script?


What are the quadratic residues of an odd prime?

$-1$ is a quadratic residue modulo $p$ if and only if $p\equiv 1\pmod{4}$


How to test Python function which writes to file

How to do unit testing of functions writing files using Python's 'unittest'


Hide deleted answers with certain characteristics


How can I run a simple text to speech command?


New Programmer: For Loops and While Loops(python)


App crashes when adding onClickListener Android

setOnClickListener crashs my android app


How do I split a string so I can access item x?


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


Group Data and show group as separte column


Installed apps not showing after upgrading from Ubuntu 19.10 to Ubuntu 20.04

My Applications are not showing after upgrading from Ubuntu 18.04 to 20.04


How to add a background image into blender?

How do I set a background image while I am editing?


How to align the columns of several tables


Cannot insert explicit value for identity column in table 'tbl Fingerprint' when IDENTITY_INSERT is set to OFF

Cannot insert explicit value for identity column in table 'table' when IDENTITY_INSERT is set to OFF


How to allow www-data to create a folder with read, write and execute permission

Cant Create folder with full permission on ubuntu 14.04


How to insert degree Celsius symbol in node text in pgfplots/tikz?


What is cause of quantization of charge?

Theoretical reasons for charge quantization


"Unicode char \u8:‒ not set up for use with LaTeX."

inputenc Error: Unicode char \u8: not set up for use with LaTeX


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


Restkit How To Set Value Outside Of Object Mapping

Map url parameters to objects using RESTKit


Can there be two distinct, continuous functions that are equal at all rationals?


I get NoClassDefFoundError, how can i fix it?

Why am I getting a NoClassDefFoundError in Java?


I am getting warned about my flagging history, but my last declined flag was over a week ago

One incorrectly declined flag causes a warning every time I attempt to flag a post


Does exists any better way to solve "Simple hit problem" ? $y = \frac{a x + b}{c}$

Solving linear congruence (modular inverse or fraction) via gcd Bezout equation


I got a MSI Leopard GP60 2PE with two SSDs? :O

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


Selling properties while owing another player

In Monopoly, Is it OK for a third party to make a trade with a player who is about to lose?


Take off (my hat): Place of the adverb particle in the sentence

"turn down the volume" or "turn the volume down" - phrasal verb structure


PHP regex content between tags with square brackets

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


Why does a short-term certificate of deposit (CD) have a significantly smaller annual percentage yield (APY) than a saving accounts in some banks?

Why would I open a low-rate 9 month CD instead of a higher rate savings account?


Will a USB 2.0 device charge faster plugged into a USB 3.0 port?

Will a mobile phone charge faster if plugged into a USB 3.0 port


Is there an emulator or wine type environment that would allow use of android apps on linux?


How can I upgrade an old iMac from 10.6.8?

How can I download an older version of OS X/macOS?


.htaccess mode_rewrite match percent symbol problem


How can I find out which of my local branches are tracking which remote branches?

How can I see which Git branches are tracking which remote / upstream branch?


C# code to execute an exe file that takes excel file as input


Show that a the uniform metric over the set of bounded functions is complete


Vandermonde's Identity: How to find a closed formula for the given summation

How to prove Vandermonde's Identity: $\sum_{k=0}^{n}\binom{R}{k}\binom{M}{n-k}=\binom{R+M}{n}$?


How to remove a file with name starting with "-r" using cli


Problems with color table: Space between multicolumn cells, and cell color when using makecell


modelling the sound wave of a guitar string with an equation

Why do harmonics occur when you pluck a string?


match everything before and match everything after a certain character

How do I split a string with multiple separators in JavaScript?


Gradient of least-squares cost — how to compute it?

How to take the gradient of the quadratic form?


Physics simulation won't run until the last frame of the timeline


Finding the position in a list where the maximum or minimum value occurs

List manipulation: position & max value combination


$f \in L^1 \implies \lim_{ |x| \to \infty } f(x) = 0$

Integrable function $f$ on $\mathbb R$ does not imply that limit $f(x)$ is zero


What actually happens when you touch the screen on pokemon go?


Can I connect through LAX to PDX without going through quarantine?

Am I allowed to go to the airport to catch a flight if I am supposed to self-quarantine in California, United States?


Null Pointer Exception in Recursive and Iterative Binary search

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


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


Multiple mysql INSERT statements in one query php

Insert multiple rows with one query MySQL


PCA scores in my own implementation have different sign from the ones computed in R

Is the sign of principal components meaningless?


What is the correct syntax declaring FQDN in host file for CentOS 7?

Setting the hostname: FQDN or short name?


How do I use tildes and carets in the teleport command?

What are the basics of commands in Minecraft Java Edition?


cloning a live drupal website (db) to a local / working mamp version

Make a copy of the live site for localhost testing


Weibull distribution parameters $k$ and $c$ for wind speed data


Design an 8x4 memory chip using 2x1 memory chips?

Construct an 8k X 32 ROM using 2k X 8 ROM chips


Stack Exchange iOS app beta moving to Test Flight


MySQL Workbench GUI problems in Ubuntu 14.10


How do I split a string so I can access item x?


Sum vector data correlating with a second vector layer

How to do a Point to Polygon analysis with multiple variables in QGIS?


Recommendations for statistical mechanics book


Einsteins idea about solving the ether problem


Why is it not possible to set null to an Object passed by reference in JavaScript?

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


List of lists changes reflected across sublists unexpectedly


Is country domain extention important for local search in Google?

I'm using a vanity country code top level domain (ccTLD), can I persuade Google to geotarget a different region?


How to upload files to server using JSP/Servlet?


How to get click event on cell in a table after dynamically generated?

Event binding on dynamically created elements?


Problem book in Quantum mechanics with emphasis on physical(ly relevant) problems


Free up phone memory taken up by thumbnails


Compiling C++ on remote Linux machine - "clock skew detected" warning


Real $2\times 2$ matrix $X$ such that $X^2 + 2X= -5I$


What is the purpose of XORing a register with itself?


Is the ability to downvote questions necessary?

What purpose does downvoting questions serve?


Why didn't Sauron find Bilbo when he put on the ring like Frodo?


what is the default content of /etc/apt/sources.list in Ubuntu 18.04 LTS (Bionic Beaver)

What is the correct output of cat /etc/apt/sources.list?


What's wrong with this experiment showing that either FTL communication is possible or complementarity doesn't hold?


Suppose p(x) is a polynomial with integer coefficients. Show that if p(a) =1 for some integer a then p(x) has at most two integer roots.

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


How to change the image displayed in a JLabel without a NullPointerException?

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


How to save a shell script's echo output within Java

Executing another java program from our java program


How to convert 'wchar_t *' to 'const char *'


jQuery does not seem to work when I rename a class

Event binding on dynamically created elements?


what is a good practice to sanitize data before it goes to database?


Java division operator is not giving the expected result


ViewExpiredException after upgrading to JBoss AS 7

ViewExpiredException in Firefox and IE after migrating to Jboss 7.0 AS


How do I convert all occurrences of the word “OLD” in some file with the word “NEW” in Linux

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


Java regex to filter strings starting with a pattern and end after first ] appearance

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


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


Is there a Linux file manager with a proper drop-down tree view? (like finder in OS X)


bounded monotone continuous function is uniform continuous

Is an increasing, bounded and continuous function on $[a,+\infty)$ uniformly continuous?


Partition of Naturals in Arithmetic Progression

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


Why does Python code use len() function instead of a length method?


WIll my BitLocker work after OS upgrade? If so how?

Can I upgrade to Windows 10 with BitLocker Enabled?


What's the difference between p:commandlink and h:commandlink?

Method must have signature "String method() ...[etc]..." but has signature "void method()"


Why is my stored procedure very much slower than the same MYSQL query?

Why my sql query run faster than my stored procedure?


how to run HP9015 printer via USB in ubuntu 18

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


How to performs multiple query on the database Oracle using PHP Language

Best way to do multi-row insert in Oracle?


Google Search Results show and extra 0 in my title

Title tag different from title appearing in Google?


How to remove Ubuntu and put Windows back on?


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


Lebesgue integral of a bounded measurable function over a measurable subset of a measurable set of finite measure.

Bounded measurable function and integral with charcteristic function


What is the best companion for getting maximum carrying capacity?

Which early game NPC is the better pack mule?


Using change of variable technique to show uniform distribution

About logistic distribution and showing $Y=\frac{1}{1+e^{-X}}$ has an uniform distribution over (0,1)


Array of Integers not changing values after parsing integer value from String


What is the appropriate location for custom systemd service files?

What's the difference between /usr/lib/systemd/system and /etc/systemd/system?


How do I add swap after system installation?


UISearchBar: clear background color or set background image

How to change inside background color of UISearchBar component on iOS


If I zoom to far out everything dissapears


How can an electrically neutral planetary core be geodynamo?


proof - if $x^2 + y^2 + z^2 = 2xyz$ then $x = y = z = 0$

Integer solutions of the equation $x^2+y^2+z^2 = 2xyz$


What is the single command to run dd if=/dev/zero of=/dev/null three times as a background job

How can I run multiple commands which have & in one command line?


Which passports to use travelling between two countries of citizenship?

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


Crontab unable to run program that calls credentials file

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


Do you use "a" or "an" before acronyms / initialisms?


Nearest Neighbor Based on Network of Lines in QGIS

How to create an OD road distance matrix in QGIS?


Is 1.5 enough time at LAX to make my connection to international flight?


How do you deal with "nested" variables in a regression model?


Efficient way to calculate A^B mod C, where B is high number

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


What made the Trill responsible for symbiotes?

How did Trills get the idea of putting symbionts inside themselves?


How do I restore the default repositories?


Example showing L1 is not a reflexive space

$L^1$ and $L^{\infty}$ are not reflexive


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


python showing too many digits after decimal separator


Locked question banner still refers to FAQ

Locked message should reference Help Center


SimpleXMLElement Object with @ and dash in key

Using XML node names with hyphens in PHP


Hook before inserting user into database

Can I hook into user registration *before* a user is created?


Errors of pushing rails app to Heroku error occurred while installing sqlite3, and Bundler cannot continue

Deploying RoR app to Heroku with SQLite 3 fails


multicollinearity in logistic regression

How to detect multicollinearity in a logistic regression where all the independent variables are categorical and binary?


Do quantum physics apply universally at all scales?

Validity of naively computing the de Broglie wavelength of a macroscopic object


Is there anyway through which we can completely remove everything on ubuntu 20.04 without reinstalling it?


Integer linear combination of three coprimes

Show $GCD(a_1, a_2, a_3, \ldots , a_n)$ is the least positive integer that can be expressed in the form $a_1x_1+a_2x_2+ \ldots +a_nx_n$


Does using H1 tags for each page section create SEO problems?

SEO regarding using separate  tags for the logo and website name


DPKG error: cannot copy extracted data for ... unexpected end of file or stream

Upgrading Firefox fails. lzma error: compressed data is corrupt


Can users without the required reputation suggest new tags?

When should I create a new tag? How do I request a new tag if I don't have enough rep?


Swap real and imaginary part of a complex number

What is the correct notation for flipping $a$ and $b$ values in a complex?


What do I do when a moderator has a "God" complex?

What recourse do I have if I believe a moderator has abused their privileges?


How should I partition my 128Gb Crucial SSD in my netbook for Ubuntu 13.04?


Use method with more arguments as an action with less


what's that symbol in the attiny13a I/O schematic?

What does this triangle/diamond schematic symbol represent?


How do I curve a textbox on the lower part of a circle without the text having to be upside down, in Illustrator CC?

How to get Text to follow semicircular path, read left to right and oriented counterclockwise


How to add explanation of terms in equation

How to write a perfect equation parameters description?


Is my example the same case as the link I gave?

Is such participle clause reducing usage constrained to only past tense?


Why a line is said to have infinite number of points?

Why/How are there infinite points in a line segment?


How to add a Ø to my bibliography from Jabref?

How to write “ä” and other umlauts and accented letters in bibliography?


Second "s" in names that ends with the s

How do I pronounce the possessive form of 'case'?


re.match returns null although the string appears in the sentence

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


Need help installing Ubuntu16.04.2 desktop


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


What is the ideal data type to use when storing latitude / longitude in a MySQL database?


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


Is it possible to have a Group without any elements inside it?


the unit group of an infinite field cannot be cyclic

Why must a field whose a group of units is cyclic be finite?


How to tell if a Journal is peer reviewed and/or legitimate?

How do I identify predatory and low quality journals? With Beall's List gone, how can I tell if a journal is spam?


A problem with 26 distinct positive integers

Creating a sequence that does not have an increasing or a decreasing sequence of length 3 from a set with 5 elements


Why is there a temperature gradient on Earth?


Visa validity period before entering the US from Nigeria

Visa expires in May 2015, can I enter the US on January 26?


How to use the word difficulty correctly


It is possible to set multiple passwords to single login in ubuntu platform?

Use one password for administration and another for system login


What is causing the null pointer exception in solution to deleting an nth node in a doubly-linked list?


Why does thermal radiation only occur at infrared and visible frequencies?


What is the adjective to describe this character of things

Words for the scalability and lack thereof of object properties


Kernel PCA for feature selection for various machine learning algorithms

Is it possible to use kernel PCA for feature selection?


iterating over a list by a certain number

How do you split a list into evenly sized chunks?


How to limit Google search result to a set of websites?


Display dynamic image from database or remote source with p:graphicImage and StreamedContent


Create recovery disks when Windows 7 will not load


Cyrillic letters and Russian hyphenation in Plain XeTeX


call tooling API when using lightning component


Where can I download Windows 8 legally, from Microsoft?


Determine Whether Two Date Ranges Overlap


Java - Issues with Netbeans calculator clear button


Selection from layer panel in Illustrator

How do I bulk-select consecutive target layers in the Layers panel in Illustrator?


Can a partially homomorphic encryption scheme be made CCA1 Secure?

Is there a way of maintaining malleability in a homomorphic encryption system while making it infeasible to perform chosen ciphertext attacks?


How do I find out how long a script took to run in the Firefox console?

How to measure time taken by a function to execute


Can Dominicans with US visas visit Niagara Falls on the Canadian side?


How to make an elliptical form in C# (.Net) window application?


Is there a way to force Windows 10 to recognize more than 3.5 GB Ram on a 64 bit system?

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


Event handler not working on dynamic content

Event binding on dynamically created elements?


How to typeset the symbol “^” (caret/circumflex/hat)


The error: "mount: only root can do that" while mounting a partition


Can regular expressions be used to match nested patterns?


Why has this question become hot twice within a few seconds of interval?


The plane is half empty yet the ticket price has risen

How do airlines determine ticket prices?


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


Prove independence of $Y_0$ and $\sigma$-algebra $\mathscr{R}$.

Prove random variable $Y_0$ and $\sigma$-algebra $\mathscr{R}$ are independent.


Proving there is no rational number such that square of it is equal to 2.

Is this proof that $\sqrt 2$ is irrational correct?


Evaluate the indefinite integral of $\int\left(a^2-\frac{\sin {(a)}}{a^{2} + 1}-a\cos{(a)}\right)\,da$


Renaming all files in a directory while keeping the same initial part of the name

How do I change the extension of multiple files?


Proof of de Morgans' law: For any sets $X$ and $Y$, $\overline{X\cup Y}= \overline{X}\cap\overline{Y}$

Prove/Disprove: For any sets $X$ and $Y$, $\overline{X\cap Y} = \bar{X}\cup\bar{Y}$


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


Why do they portray characters with beard/eyebrows not matching their hair?

Why does Daenerys Targaryen have dark eyebrows?


How to move a line to the previous line if a certain character " : " is not found?

concatenate lines based on first char of next line


Planning to buy new Lens for Nikon D5100

Should a telephoto zoom be my next lens after the kit lens?


Merge CSV file to Vector Layer using common attributes in QGIS python scripting


Is there any quality difference between PNG vs BMP image formats?


There is a cardlayout error in my code which states that i have an issue with mouse clicked

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


Auto login doesn't seem to work for me all the time, when is it suppose to work?


Is it possible to prove that planets should be approximately spherical using the calculus of variations?


How to download/install/configure a pre-installed Ubuntu image

Where to Download Special Ubuntu Images Designed for Pre-installed Systems (OEM)?


Not able to see Location in Stack Exchange Data Explorer


UnReSolved Mean Adjust DataSet to achieve .5 Mean


Variance of a sum of a random number of iid random variables

Variance of sum of random number of random variables (Cambridge University Worksheet)


\section, subsection title between table

Why is my table appearing before my text?


Blender 2.83.1 Most objects missing / incorrectly arranged in viewport but visable in render view

Gray cone obscuring/clipping the 3D Viewport


Change "f:convertNumber" decimal separator symbol

Set decimal separator when using f:convertNumber


change a categorical variable to a numeric variable in Stata


How to grep-inverse-match and exclude "before" and "after" lines


Manually add lat and lon to ArcGIS Interactive Rematch


How to set the number of copies to print from javascript

javascript window.print(), passing number of copies as param


How can I install the latest apt package for Cockpit with apt?

How do I enable the "backports" repository?


How can I create a List by Dependency Injection?

Why not use an IoC container to resolve dependencies for entities/business objects?


GRASS Toolbar for QGIS missing the tools I expect to see


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


Domains and trademarks - is there some legal risk

Where is the line drawn with domain names which include a trademark?


How to profile a request in a production environment?


I can't vote but can accept on low quality review

If an edit was suggested to an answer to my question and I go to this edit, I see the checkmark


How to create dynamic icon in android like SMS icon

How to change an application icon programmatically in Android?


Close and flag links do nothing on mobile site


How do I find the Excel column name that corresponds to a given integer?

How to convert a column number (e.g. 127) into an Excel column (e.g. AA)


What are eligibility criteria for Tenacious badge?

How long do Tenacious and Unsung Hero badges take to be awarded?


I have Elementary OS and windows 8.1 installed but want to remove Elementary OS and install Ubuntu. How can I do that?

How to use manual partitioning during installation?


How to use Regular Expression for whole numbers with C#


Limit of sum of $\sum_{n=1}^{\infty}\frac{\sin(nx)}{n^2}$

Please help me to find the sum $\sum\limits_{n\geq1} \frac{\sin(nx)}{n^2}$


How do I unload (reload) a Python module?


Finding the solution of the congruence $4x\equiv16\pmod{26}$


R-Ariz. -- what does this shorthand stand for?


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


Introduction to Analysis: Multiplication Theorem for Series


How do I return the response from an asynchronous call?


PHP with MySQL search engine using LIKE confuses apostrophes in the result


2 inner joins to same data on other table

How do you join on the same table, twice, in mysql?


Does collinearity of one-hot encoded features matter for SVM and LogReg?

Dropping one of the columns when using one-hot encoding


Knife Tool, Gap lines between shapes, Adobe Illustrator

A gap between lines of joined path in illustrator


Why is my storage partition xxGB, when Disk Utility, and Gparted say otherwise?


Mean centering variables NOT in a moderation/interaction term

When conducting multiple regression, when should you center your predictor variables & when should you standardize them?


How to show $(a^b)^c=a^{bc}$ for arbitrary cardinal numbers?


How can you screencast to Roku using Ubuntu?


Running functions using string name from array

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


Non-volatile cache RAID controllers: what kind of protection is there against NVCACHE failure?


Sanitizing query, escape characters, query mysqli_real_escape_string


Floated divs don't like up vertically as desired


iOS 7: How to allow only portrait orientation for VC


Is self signed certificate generated in Sandbox environment available on Production too?

Export a private key associated with a self-signed certificate


Why do we put a main() function in python instead of just putting the code directly inside the "name == main" clause?

What does if __name__ == "__main__": do?


After installing, Addon should be upgraded to 2.8x


Import Java Class that is further up in folder

How to access java-classes in the default-package?


Can I see images and watch movies inside the terminal emulator


Second-order term of Baker-Campbell-Hausdorff formula

To Show that $\exp(tX)\exp(tY)= \exp(t(X+Y)) + (1/2)t^2[X, Y] +o(t^3)$


Retfrofit on response gets java.lang.NullPointerException

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


How to flush floats without beginning a new page AFTER the float


What does the blue number on the Bookmarks tab show?

What does the number on the favorites tab mean?


Tension in string due to two opposite forces

Why I think tension should be twice the force in a tug of war


Hamilton-Jacobi equation and method of solving it

How to explain the different forms of the Hamilton-Jacobi equation?


Default initializer points to same data for all instances of object?

"Least Astonishment" and the Mutable Default Argument


How do I use a small font size in questions and answers?


Ternary Operator syntax to choose implementation of Interface

Implicit conversion issue in a ternary condition


Adding deadsnakes PPA error "does not have a Release file"

Ubuntu repository does not have a Release file


C# Why do class fields of struct types take up more space than the size of the struct?

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


Changing colors of polygon based on numbers in separate Excel sheet using ArcGIS Desktop?

Symbolizing using RGB values from Excel in ArcGIS Desktop?


Unable to alias !! (double exclamation) in bash


uname -a displays "Linux 4.19.0-9-amd64". What option of uname or other command will display that I'm using Debian 10.4?


Wireless disabled by hardware switch Lenovo Y40


Show that if $p=2^a -1 $ is prime then a is prime

How can I algebraically prove that $2^n - 1$ is not always prime?


Does Javascript date toLocaleString account for DST?


how can i draw a line inside rectangle shape android

Android: How can I use the layer-list and shape elements to draw a horizontal rule when set as background?


why a^2 + b^2 = c^2 in right-angled triangle

What's the intuition behind Pythagoras' theorem?


How to prove by induction that $(n+1)^n < n^{n+1}$ for $n\ge 3$?

Prove by induction that for all $n \geq 3$: $n^{n+1} > (n+1)^n$


install_requires in setup.py depending on installed Python version

install_requires based on python version


How to serve non-root static files by nginx?

Nginx cannot serve with permission error


Does Java have a default copy constructor (like in C++)?

Why doesn't Java have a copy constructor?


Ubuntu 20.04 GNOME Flashback - Snap Shop transparent on non-default themes?

Ubuntu Software gets into a transparent background


What are the shell's control and redirection operators?


Local request to port 80 via domain name

Loopback to forwarded Public IP address from local network - Hairpin NAT


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