What is the difference between Reversing Ring and Reverse Protect Ring?

Is there any protection ring available for reversed lenses?


Do I have to protect my SQL queries if the URL protects my query anyway?


I have an Ethernet cable with no printed markings - how can I determine what Category it is?

Determining ethernet wire category/speed


Did Merope's love potion predetermine Tom's moral alignment?

Did Merope's love potion have anything to do with the fact that Voldemort doesn't love?


Choosing between meaningful and meaningless hostnames


One or more unexpected \r (^M) found;better to use only a \n [whitespace/newline] [1]?

What flag silences GCC's warning about no newline at file-endings?


No more updates for Google Chrome 32-bit


How EM waves are produced by accelerating charged particles?


changing current directory from child process

Script to change current directory (cd, pwd)


Subring is not necessarily ideal, where to start?


functions $\sin(x)/x$ is between $1$ and $2/\pi $

Mean Value Theorem: $\frac{2}{\pi}<\frac{\sin x}{x}<1$


How do I count all the files recursively through directories


Why is it dangerous use a coiled extension cord


power pin to ground impedance- Short(0.3 Ohm)

Finding a faulty chip that draws too much current


How do I get np.where to return only the spot the for loop is on? (Python)


What is the reverse operation of a factorial?

Is there a way to solve for an unknown in a factorial?


How to Align Vector Layer on QGIS cloud Imageries for Printing

OpenLayers low resolution and/or shifts in QGIS print composer?


C# generics - overload based on type traits

Is there a constraint that restricts my generic method to numeric types?


Find $E(S)$ and $Var(S)$ of a mixture of distributions


What's the difference between stochastic and random?


How can I morph a flat plane to be a flat cirlce?


What was the scene in King's Cross all about?


Continuous function that reaches each value on its range exactly 2 times.

Can a continuous function from the reals to the reals assume each value an even number of times?


Why don't "identical" index entries using math mode join?


Get which Fields are selected in the SOQL Query as query is executed using Database.query method

How to check that SObject field is present in SOQL query


Sharing setup details between QGIS users?

Deploying QGIS settings in an enterprise environment


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


I transferred all of my Pokemon from the PokeBank into Sun/Moon, where is the Nationaal Pokedex?


How to insert div in table header and don't spoil table structure?

jQuery tablesorter + resizing column widths


Shor vs Schnorr: A classical algorithm for breaking RSA?

Classical algorithm with complexity similar to Shor's discovered: Are there more efficient quantum algorithms than Shor's?


"Failed to download repository information" on 16.04

Google Chrome PPA upgrade invalid signature


Books on the GAP (groups, algorithms and programming) system

Which resources are available to self-study GAP?


Unable to update value at given char pointer in c

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


Why to use a JOIN in SQL and when to use it?


Italic text not working on Samsung Galaxy Tab

Samsung devices supporting setTypeface(Typeface.Italic)?


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


If $I$ and $J$ are ideals in a ring $R$ with $1$ such that $I+J = R$, show that $I^m$ and $J^n$ are co-maximal for all $m,n \in \mathbb{N}$


How to convert number to a date in javascript?

how can I convert day of year to date in javascript?


Handshake in a load balanced system with SSL pass-through


Why is $a^{-1}$ mod $p$ equal to $a^{p-2}$ mod $p$?


If $f_n \rightarrow f$ in $L^p$ and $g_n \rightarrow g$ in $L^q$, where $\frac{1}{p} + \frac{1}{q} = 1$, show that $f_n g_n \rightarrow fg$ in $L^1$

Sequence of a product of functions in $L^p. L^q$ with $p,q$ conjugate


Difference between CURRENT_TIMESTAMP and GETDATE()

Retrieving date in sql server, CURRENT_TIMESTAMP vs GetDate()


Ubuntu installation asks for login and password

Live CD asks for a username and password


Undefined control sequence error for equation

Why does LaTeX throw an error for this equation?


"that that"?!? how to properly express doubt about a distance object?


At what age is the Force detectable in children?

Why weren't everyone on Haruun Kal made a Jedi?


Break one line of "if else" statement into multiple lines

How can I do a line break (line continuation)?


Can $\sqrt[3]{2}$ be expressed as a linear combination of roots of unity?

Is $\sqrt[3]{2}$ contained in $\mathbb{Q}(\zeta_n)$?


Why does my program has an error in the render method?

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


Python Requests - Forbidden Error (Directory issue i.e. ../ reduction )

Resolving a relative url path to its absolute path


Find the value of $\sum_0^n \binom{n}{k} (-1)^k \frac{1}{k+1}$

How to prove $\sum\limits_{r=0}^n \frac{(-1)^r}{r+1}\binom{n}{r} = \frac1{n+1}$?


Calling user defined functions in bean using JSTL


Sorting list of dicts in order of values

How do I sort a list of dictionaries by a value of the dictionary?


Most efficient way to define evil and odious numbers

Speeding up the built-in Rudin-Shapiro and Thue-Morse sequence functions


Access view based on table in another database without account in that other database

Select Permissions Across Multiple Schemas Within the Same Database


What is the equivalent of ReDimStatement in c#?


Does javascript has a similar function with php Concatenation assignment (.=)?


Identification sci-fi book (series) -- Humans as servants & Alien masters with superior memories

Book about almost extinct warrior race with three castes: sen, kaa, ker


use of $ symbol in javascript regular expression?

What do ^ and $ mean in a regular expression?


Want to correct inclination in an aimage in photoshop

Text Distortion Effect (like it is written on a page)


Bibliography URLs missing part when using lmodern

Using url package without hyperref makes link hit boxes erratic


Partially high noise using glass material


Normal map baking - All clean blue (no color variation)


How can I find out which 21:9 Monitors will charge my MacBook Pro 15"?


what is the need of ufw if i have iptables in ubuntu?

Do I need iptables or ufw if I have gufw?


How do I achieve a long shadow effect with Photoshop?

How to create this fading shadow effect in photoshop?


Show $f$ has a removable singularity or a pole at $0$

$f$ holomorphic on $D\setminus \{0\}$ and takes no values in $(-\infty,0],$ then $0$ removable


How do I perform a factory reset of my iPhone?


Is there any difference between "string" and 'string' in Python?

Single quotes vs. double quotes in Python


Why is manuscript review in mathematics taking so long (over 8 months)?

How long typically are paper reviews? Is there such a thing as “too long”?


Condition on a,b and c satisfying an equation(TIFR GS 2017)


Safely turning a JSON string into an object


Pipe output from one command to another command's non standard input

Pass the output of previous command to next as an argument


Can I use 72 dpi images in stand-up banner for print?

I need to print an image at a certain size. What dimensions and resolution should I use?


How do we find the 26 topologies on the set X = {a,b,c}

I want to figure out how many Topologies are in the set X


Display names are cut off on the Top Apps and Top Scripts pages

Username alignment issue in the Stack Apps site


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


Map.clear() vs new Map : Which one will be better?


The $ l^{\infty} $-norm is equal to the limit of the $ l^{p} $-norms.


Let $\lim_{n\to\infty}a_n$ = a, $\lim_{n\to\infty}b_n$ = b. We need to find $\lim_{n\to\infty}\frac{a_nb_1+a_{n-1}b_2+...+a_1b_1}{n}$.

Find the limit $\lim_{n\to\infty} \frac{x_1 y_n + x_2 y_{n-1} + \cdots + x_n y_1}{n}$


Creating split view window keyboard shortcuts

Ubuntu 16.04 tile windows no longer working


Replace text between each couple of delimiters

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


Compute $ \lim\limits_{t\to +\infty}\log \frac{1}{t}\int_0^1 \cosh(tf(x))dx. $

Calculate $\lim_{t\to\infty}\frac 1t\log\int_0^1 \cosh(tf(x))\mathrm d x$


Echoing a string in bash with brackets surrounding it returns 'b'


Test of equality (equals and hash code method)


Gem install pg: Could not create Makefile

Impossible to Install PG gem on my mac with Mavericks


How to use same drive to access files from Windows and Ubuntu

Windows Ubuntu dual boot - Share files between OS


Can T-SQL function return user-defined table type?

SQL Server 2008: Can a multi-statement UDF return a UDT?


Python - by value and by reference function arguments

Why can a function modify some arguments as perceived by the caller, but not others?


python check string for emptieness - is this the elegant way


In a finite group, show that the number of nonidentity elements that satisfy the equation $x^5=e$ is a multiple of 4.

Show that number of solutions satisfying $x^5=e$ is a multiple of 4?


Questions and answers are all skewed - can't read


How can we get access token url and authorize url in rest console oAuth authorization?

How to use google rest console with salesforce rest API


How can I install Windows software or games?


How to copy variable created by Thrust library to normal CUDA variable

how to cast thrust::device_vector to raw pointer


On the recent changes to flagging and limits


How to define a periodic function from an interval to Play (monotonic) sound

How to plot periodic function's graphic?


A command that will execute a different command on uneven days

How can I tell cron to run a command every other day (odd/even)


Error while using minted package to write a LaTeX code snippet in a document


$\int\frac1{(x^2+1)^2}\ dx$ by partial fraction decomposition


copy a sheet from a workbook without opening to another

Copy data from another Workbook through VBA


how many bytes does a string object in memory,contains the object header?

In Java, what is the best way to determine the size of an object?


How do I upgrade an iPhone 4 from iOS 7.1.2 to iOS 8 or 9


How are error terms calculated for moving average model in R


javascript, jQuery - check if value exists in array

How do I check if an array includes a value in JavaScript?


error "Undefined index" with a form in PHP

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


Images don't show after eclipse project export as jar

Java Swing: Displaying images from within a Jar


Force alt + tab to switch only on current workspace in GNOME shell


Find The Last 3 digits of the number $2003^{2002^{2001}}$


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


Why does cursor.getColumnIndexOrThrow() give nullpointerexception?


Why doesn't more light bounce off of things in the manner of sound?


What should come after 'us', 'is' or 'are'?


Automatic utility for tex source indentation


Prove that $1^\alpha + 2^\alpha = 3^\alpha $ if $ \alpha $ is a limit ordinal


Register theme customizer settings when theme activates

Settings API enable default settings on theme install?


Get an Image from a URL but it is not loaded completely


Ubuntu 18.04 LTS install from USB - How to make bootable USB on Windows?

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


Prove that if $x$ is divisible by $4$, then $x=a^2-b^2$

If $a$ is divisible by $4$, then there exist int $b$ and $c$ such that $a = b^2 - c^2$


Are $\mathbb{Z} \times \mathbb{Z}$ and $\mathbb{Z} \times \mathbb{Z} \times \mathbb{Z}$ isomorphic as groups?

Determine whether $\mathbb{Z}\times \mathbb{Z}$ and $\mathbb{Z}\times \mathbb{Z}\times \mathbb{Z}$ are isomorphic groups or not.


Which prepositions collocate with "to be born"?


Compiler gives error when struct is not initialized and if we try to access the property but not with variable


Did Uncle Owen and Aunt Beru know who Luke Skywalker's father was?

Do Aunt Beru and Uncle Owen know that Anakin Skywalker is Darth Vader?


Exploring all combinations of parameters


'Do you have books' vs 'Do you have any books'

When can the determiner 'any' be omitted?


On a Mac, how to see a list of notifications that came from Google Chrome?

Does the OS X log notifications from the Notification Center?


Prob 2(d) Sec 9, in Munkres' TOPOLOGY 2nd edition: Is it possible to construct a choice function?

Choice function for a collection of nonempty subsets of $\{0,1\}^\omega$


The pronunciation of "dr-" as "jr-" by some American English speakers

Pronunciation of voiceless alveolar fricative /s/ as ʃ (/sh/) in slang?


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


How do I find out whether a message in CBC has padding?


Are the icons used on the WMD editor on Stack Overflow going to be changed?


combine both javascript events together not working


Find an integer $y$ such that $x= (ay+b)/c$ is also an integer

For which positive integer values of $n$ does $a|mn-b?$


How to increase innodb_log_file_size in Digital Ocean? Ubuntu!

How to safely change MySQL innodb variable 'innodb_log_file_size'?


Can Geoserver return the raster value of a lat/lon point


How can I use my Intel HD Graphics 6000 for Cycles render?

Why can't I use GPU rendering in Blender?


How to automate a script that requires an ssh-key password at regular intervals

rsync over ssh without typing the password each time


Where can I convert x to float in this Python function?

How can I force division to be floating point? Division keeps rounding down to 0?


How to blur a texture node in cycles material?


Convert a preprocessor token to a string


How do I run executable scripts in Nautilus?


Python3: how can I set python 3.6 as default?

How to make 'python' program command execute Python 3?


Which type of markdown is Stack Overflow using?

Which tools and technologies are used to build the Stack Exchange Network?


Is time a byproduct of mass in some sense?

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


Unable to locate frame inside another frame

Unable to switch to frame which is inside an iframe


Matching many pattern in file listing command ls?

How to open or list all files whose name matches two patterns in Bash


CUDA: sum-reduction --- data lost in call to device function


Intuitive explanation of Euler's formula $e^{it}=\cos(t)+i\sin(t)$

Simple Proof of the Euler Identity $\exp{i\theta}=\cos{\theta}+i\sin{\theta}$


Evaluating $\lim_{n\to \infty}\frac1{2n}\log\left({2n \choose n}\right)$

Limit $\lim_{n\to \infty} \frac{1}{2n} \log{2n\choose n}$


How do I shoot a panorama with a Nikon D5200?


Replace dash with idem/eadem in verbose-trad1

With biblatex, is it possible to replace one author of an author list by a bibnamedash or idem string?


Proof for $z\neq 0$ , z is any complex number?


Is there a way to tell apt about a manually installed program?

I installed a program by getting its source code, and then running `sudo make install`; how to make `apt-get` know about it?


How to improve capactive sensor when there is a floating local ground

What makes industrial capacitive sensors so good?


Windows Search Indexing: Don't exclude folders with ".git" / git repositories

How to stop Windows Search from auto excluding repository folders?


Which equals operator (== vs ===) should be used in JavaScript comparisons?


How can we move an object with zero velocity?


Traveling to UK and Ireland on Indian Passport BIVS

How does the British-Irish Visa Scheme (BIVS) work?


How can I evaluate $\sum_{n=0}^\infty(n+1)x^n$?


How to deduce the following complex number problem


How to remember active tab using the current version of jquery ui

Remember which tab was active after refresh


How do I prove that the limit as x approaches 0 of (sin(x)/x) = 1 using the definition of a limit?

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


Importing raster adf files with the additional files


How to error handle 1004 Error with WorksheetFunction.VLookup?


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


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


How to deal with this kind of geometry after a boolean operation?

Applied boolean modifier leaving shading artifacts with flat shading


How would primordial black hole forms if expansion of space overwhelms gravity?

How likely are Primordial Black Holes to form in the early universe?


The Schengen zone and how to count the 90 days as a tourist after a long term visa


Differece in declaring arraylist in java

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


How can credit card companies offer a cash back program?

How can banks afford to offer credit card rewards?


connection from Android device to pc using socket?

How to fix 'android.os.NetworkOnMainThreadException'?


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


How can i perfectly photoshoot clothing so all the details will be clear and look also like 3D?


I want to install eclipse ide on my Ubuntu

No Java virtual machine was found when trying to run Eclipse installer


How to break the long equation when they wrap by a bracket?

How can I split an equation over two (or more) lines


Windows 10 is gone after installing Ubuntu

In a dual boot system, how does the BIOS choose which bootloader to run?


What is the daily reputation cap and how can I hit it?


Why do you have to use copy_to_user()/copy_from_user() to access user space from the kernel?


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


How to hide/show section levels in the table of contents?


DefaultTableModel make cell not editable JTable


This sequence $\sqrt {a+\sqrt{a+\sqrt{a+\sqrt{a...}}}}$ is bounded?

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


How does SQL Server 2008R2 handle Spaces


Prove that $\frac{a}{b+c} +\frac{b}{c+a}+\frac{c}{a+b} \ge \frac{3}{2}$

Proof of the inequality $\frac{a}{b+c}+\frac{b}{a+c}+\frac{c}{a+b} \geq \frac{3}{2}$


Upgrading from Ubuntu 18.10 to 19.04 AFTER EOL

How to upgrade from 18.10 to 19.10, using the command line?


How to create alias to kill processes running on a TCP/IP port?


How do i make an item, that can break certain block, and is named with command blocks in minecraft 1.16?

How do I create tools with multiple properties?


Is there a formula to determine the size of decoupling capacitors?

Decoupling capacitors: what size and how many?


Dependency errors while installing Zoom on Ubuntu 20.04

How to automatically fetch missing dependencies when installing software from .deb?


Which regression model to use for a probability as dependent variable?

Regression for an outcome (ratio or fraction) between 0 and 1


iTunes won't back up bc it's corrupt or incompatible

How to resolve "iTunes could not back up the iPhone because the backup was corrupt"?


Two folders : Bin and Obj....Does anyone know why...?

What are the obj and bin folders (created by Visual Studio) used for?


Field at the center of a cube with positively and negatively charged faces

Electric field due to a uniformly charged FINITE rectangular plate


Replace all the string occurance containing escape character in javascript

How do you use a variable in a regular expression?


Why is there no beauty/cosmetics SE site?

Where can I ask questions about beauty tips on SE?


I am not able to install ubuntu on macOs

How do I get my Mac to boot from an Ubuntu USB key?


K-means clustering: is data set standardization strongly advised?

Are mean normalization and feature scaling needed for k-means clustering?


How do I create a shared folder after virtualization Windows 10 with VirtualBox on Ubuntu 18.04 LTS?

How do I set up shared folders in a Windows Virtualbox guest?


Remove a directory from inside using the command line interface

Strange difference between pwd and /bin/pwd


Given name marked as FNU on old passport but given on new passport, is this a problem for a valid US visa?


What was/is the name of the person who phoned/had phoned?


Trying to identify this component in a resistor spot marked TP

Can someone identify a resistor with only markings on it see TP?


Can we hear on Mercury, since the atmosphere is so thin?

What is the minimum pressure of a medium for which a sound wave can exist?


why am i getting Attempt to invoke interface method 'int java.util.List.size()' on a null object reference?

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


how can i measure more than 16 digits after zero with python?

How to define a decimal class holding 1000 digits in python?


How do I resolve unmet dependencies after adding a PPA?


Shouldn't we use a Hamiltonian that doesn't give special treatment to time?

Lagrangian to Hamiltonian in Quantum Field Theory


Should UI be phrased positively or negatively?

Should we avoid negative words when writing error messages?


Why can't I install Latex in ubuntu12.04?

How can I fix a 404 Error when using a PPA or updating my package lists?


How to show that $\emptyset\in\tau_{\beta}$?

Why is this the basis for the indiscrete topology?


Divisibility and the Fibonacci Sequence Proof

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


Gray cone obscuring/clipping the 3D Viewport


White cloud around fighter jet at Supersonic speed

Why do vapour cones form around jet fighters?


unable to get complete url after # using query string in asp.net c#

How to get Url Hash (#) from server side


are all the numbers in Euclid proof prime numbers?

Why is Euclid's proof on the infinitude of primes considered a proof?


How can I make a block only be placed on certain other blocks


Explanation of Lookaheads in This Regular Expression


Graphical User Interface not repainting canvas with action button

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


Rhino Mock: How to test called function with Lambda Expression

unit test with lambda fail using rhino mock


Plot discontinuous function $\frac{2-x}{|x-2|}(x + 2)$

Plot a piecewise function with black and white disks marking discontinuities


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


Finding $\sin 2x+\sin 4x+\cdots+\sin 22x$

How can we sum up $\sin$ and $\cos$ series when the angles are in arithmetic progression?


Show that $\mathbb{Z}[\sqrt{2}]$ is a commutative ring


Proper way of installing puttygen on Amazon Linux

Convert Amazon .pem key to Putty .ppk key Linux


Java. How to convert random line of characters to a string?

How to generate a random alpha-numeric string


Intel Wireless-AC 9560 WiFi not working in Ubuntu 16.04

Cannot detect wireless driver intel ac wireless 9560 [logs included]


How to prove that the following sequence converges?

Completion of rational numbers via Cauchy sequences


why toLowerCase is not working in my code?

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


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


Reset graphic cards settings to default / Radeon RX 550X


How do I return the name of an object's property?

How do I enumerate the properties of a JavaScript object?


How to correctly store and retrieve a Java string from an XML file without the content of the string changing?


USB 2.0 device (scanner) does not work with xhci_hcd on USB 3.0 system


Specifying the conditional distribution for the response in practice?


how to chat between 2 ubuntu machines in network?


Why doesn't this code throw a ConcurrentModificationException?

Why is a ConcurrentModificationException thrown and how to debug it


PHP time() function is not giving desired results

How to get difference of a time in seconds in PHP?


My disk already has 4 primary partitions, how can I install Ubuntu?


How to get process handle of a local COM server?


Einstein's Cosmic Speed Limit $c$ challenged by Black Holes/Massive Objects

Gravitational slingshot of light using a black hole/massive object


What is the scope of variables in JavaScript?


Reference request on multivariate statistics

Recommendations for mathematical multivariate statistics with exercises


In-universe, what is the origin of the name "Borg"?

Is the term "Borg" an acronym for something, or is it just an abbreviation of "Cyborg"?


For visual purposes why is there a strong and bold html tag?

What's the difference between  and ,  and ?


Why does USB only use 2 lines for RX, TX instead of multiple data lines?

Why is digital serial transmission used everywhere? i.e. SATA, PCIe, USB


How can I add "href" attribute to a link dynamically using JavaScript?


How can classical electrodynamics be a complete theory of electromagnetism when it's based only on special relativity?


Why are eigenfunctions which correspond to discrete/continuous eigenvalue spectra guaranteed to be normalizable/non-normalizable?


How to cron run every 1 hour on ubuntu 9+?

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


cant restart closed JavaFX application thread and invoke start method on it.Reopening closed GUI

JavaFX error when ending Swing application


I still don't get why Misfits-Simon wanted to travel back in time in the first place

How do the timelines from Misfits align?


Finding $\lim_{n \to \infty} 1+ 1/2 + 1/3 +\dots +1/n - \log n$.

Simple proof Euler–Mascheroni $\gamma$ constant


Enable link to be clicked at least twice

Event binding on dynamically created elements?


braces or not braces in \NewDocumentCommand

How bad for TeX is omitting braces {}, even if the result is the same?


Gimp: toolbox display & main window resize issues in 12.10

How to restore the default toolbox windows in GIMP?


Website Backlinks are not showing in Google Search Console

600 visitors per day, 20 backlinks but still not referenced by Google


How can we sum up $\sin$ and $\cos$ series when the angles are in arithmetic progression?


If an entire function maps a rectangle to another rectangle, then it is linear

$f$ is entire and maps a rectangle to a rectangle, then $f$ is linear


Pages 5.5 isn't opening Pages document created by the previous version

Pages documents created on Yosemite cannot be opened by Pages on Yosemite after latest update (5.5.2)


Getting null pointer exception. Not able to print the Array list data in Testing method

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


How to transfer Clash of Clans account from one Game Center user to another

How to transfer Clash of Clans from one iOS device to another


Why Python does not see a global variable and tells me in a function that it is undefinied local one?


How can I export just the file names of commits to a txt file in git?

How do I list all of the files in a commit?


Difference between position of indexes in tensor notation (SR)

Staggered Indices ($\Lambda^\mu{}_\nu$ vs. $\Lambda_\mu{}^\nu$) on Lorentz Transformations


Can Selenium WebDriver open a link in a new tab from the current window

Selenium 2: Open link in new tab and close tabs


Do I need a Kuwait transit visa as an Indian national?


Reload Table Cache with Python & ArcGIS 10.1

Refreshing open attribute table in ArcMap using ArcPy rather than ArcObjects?


Prove the following expression with induction


What was Data's joke about clowns and Ferengi in gorilla suits?

What was the joke that Geordi told Data in TNG: "Encounter at Farpoint"?


PostgreSQL replace primary key and converting non-serial to serial type

How do I determine if a column is defined as a serial data type instead of an integer based off the catalog?


Computer keyboard cannot press certain combinations of keys

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


How do I completely prevent Windows 10 from downloading updates?

Stopping all automatic updates Windows 10


Google Drive Search resulted in two files of the same name, and same named folder, but one of them is shared, while to other one is not


In-depth explanation of the difference between "will" and "going to"?


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


MySQL:  "You have an error in your SQL syntax... near 'desc) VALUES ('Idea','Description')'"

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


For the newest updates, what are some of the trigger words for iMessage screen effects?

What words trigger the screen effects in iMessage?


How to display login screen on second screen

How to make login screen display on second Monitor


who will decide the data type size in embedded C programming

Does the size of an int depend on the compiler and/or processor?


All the document in only one long and continuous page


Unexpected long decimal after converting to float


I would like to place a Visual studio code editor in a Direct X window. Is this feasibly possible?

Can I host the Visual Studio 2010 editor in my application?


Ubuntu 20.04 Update fails from not found debian and linux_downloads Releases

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


Will the Hall of Monuments affect Guild Wars 2 after launch?


Unable to update: failed to refresh cache:E:The repository 'http://ppa.launchpad.net/gnome-shell-extensions/ppa/Ubuntu disco release'


find command not filtering files by size correctly

Why does `find` in Linux skip expected results when `-o` is used?


Why does system("cls") not work correctly in Python as writing some weird arrow character?


Marginal distribution of random variable with multinomial sampling distribution and parameters $(n,\boldsymbol{p})$, where $n \sim $ Poisson


If for every $z\in G$ there is $n$ such that $f^{(n)}(z)=0$, then $f$ is a polynomial.

Entire function with vanishing derivatives?


What changes should I make when reapplying for a UK Standard Visitor visa?

Should I submit bank statements when applying for a UK Visa? What do they say about me?


Calculating correlation among different scales

How to measure correlation between multi-item likert scales?


Problem solving Logical Equivalence Question


"haven't got ANY apples" vs. "haven't got apples"

Usage and omission of "any" with a plural noun in a negative sentence


Skipping acquire of configured file 'main/binary-i386/Packages' as repository 'xxx' doesn't support architecture 'i386'


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


How do I construct a geometry point in SRID 4326 from lat and long?

Which function for creating a POINT in PostGIS?


Quick easy way to migrate SQLite3 to MySQL?


Looking for the name of a science fantasy book - Immortality in a society

Future society with life span depending upon achievements


charge given to parallel conducting plates

Why are the two outer charge densities on a system of parallel charged plates identical?


How to use Voxelmap on different versions of Minecraft on the same computer

How can I have 2 different mod folders with the new Minecraft launcher?


Reference to "Users" table in my database throws a NullPointerException. How can I fix it?

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


Are all integral domains in which all irreducible elements are prime G.C.D domains?

Example of a domain where all irreducibles are primes and that is not a GCD domain


Show a group is solvable iff quotient by its center is solvable

For $G$ a group and $H\unlhd G$, then $G$ is solvable iff $H$ and $G/H$ are solvable?


Exam class: same space solution vs. no solution

How to put tikzpicture nicely between paragraphs?


Task bar remains visible with "Auto-hide the task bar" checked in Windows 7

Any way to force the Windows Task Bar to hide (if in "auto hide" mode)


Java is always pass by value so why am I getting reference when using Array.get(index)?

What's the difference between passing by reference vs. passing by value?


How long does a Suggestion last, after the spell is over, in the NPCs head?

Do the ideas that support the Suggestion spell persist after the end of the spell?


Does Python have a ternary conditional operator?


How to calculate $I=\int_0^{\infty} \frac{dx}{x^4+a^4}$

Prove $\int_0^{\infty}\! \frac{\mathbb{d}x}{1+x^n}=\frac{\pi}{n \sin\frac{\pi}{n}}$ using real analysis techniques only


What is the antonym for the phrase "role model"?

What is a noun for a bad/negative role model?


Using an HTTP SMS API to send messages to mobiles


How can I use polygon grid to export raster

Is there a Raster Equivalent of the Split tool?


Present perfect for past action with present effect


Why can templates only be implemented in the header file?


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


How to get a bash script argument given its position from the end?

How to get the last argument to a /bin/sh function


Vote on comments in iOS app and mobile app


How to encircle /square rows/elements and block this Matrix


What is the correct way to punctuate this?

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


$|f| + |g| \equiv c$ in set Ω where $f,g$ holomorphic in Ω

If $|f|+|g|$ is constant on $D,$ prove that holomorphic functions $f,~g$ are constant on $D$.


Showing there is no triplet of positive integers $(a,b,c)$ satisfying $a^7+b^7=7^c$

Solving $x^p + y^p = p^z$ in positive integers $x,y,z$ and a prime $p$


Recording Mobile Device for Usability Testing Sessions

screen video capturing (usability test) on mobile


How to completely reset Ubuntu and all installed applications to its original setting?


How can I upgrade from Mac OS X Tiger 10.4?


How much memory does Windows 7 64x use for itself?

Windows using too much RAM, how to diagnose resource hog


Proof check of a real analysis problem which i am almost done with

Prove convergence of the sequence $(z_1+z_2+\cdots + z_n)/n$ of Cesaro means


How to read registers: RAX, RBX, RCX, RDX, RSP. RBP, RSI, RDI in C or C++?

How can you pull a value from a register?


RSA: If I know n, e, p, and q, how do I calculate d using the extended euclidean algorithm?

Calculating RSA private exponent when given public exponent and the modulus factors using extended euclid


How can I open a terminal in the desktop directory?


A const field of a reference type other than string can only be initialized with null Error


Origins of $\frac1{r^2\sin(\theta)}$ term for curl of vector field in spherical coordinates


How do you run a 32-bit program on a 64-bit version of Ubuntu?


Mark first file in filemanager starting on letter "x" (mimicking windows)

how do I disable recursive search in nautilus 3.6


Top-Margin Not working Instead Height is increased


Prove that a set in $\mathbb R^3$ is not an algebraic set


'limit' clause in Oracle SQL "SQL command not properly ended"

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


How to put the edited date of a cell into another cell in Google Spreadsheets

Add a 'creation date' value when a new line is edited


why using strips in the url database Mysql php cannot be read


Where to get package that has the math script font I want?

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


What is the difference between display: inline and display: inline-block?


Do we actually get more sick (flu/cold) during winter?


Looking For A Physics Textbook That's not Super Complicated


I have a directory named -H and would like to change the name of it

How do I use filenames that start with a dash "-" as command arguments?


Why has everyone on Earth forgotten about the Daleks?


Can I interrupt the process of rendering and resume it later?

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


Live Linux with persistent Fails to boot

Unable to boot Ubuntu Live USB Flash Drive with casper-rw persistent partition


Why We use Current in the Ohmic Heating Formula Instead of Voltage


Initial value problem $t\frac{dx}{dt}=x+\sqrt{t^2+x^2}$


How do I apply for a UK standard visit visa for a 2-year-old child?

How should a family with young children apply for UK visas?


eval and export remove the double quote (") from the string

When to wrap quotes around a shell variable?


What makes a good physics/engineering poster?

What are some general good principles for creating a poster for a poster session?


how can i get return value of javascript function

How do I return the response from an asynchronous call?


What is the meaning of the double turnstile symbol ($\models$)?


What's the native wallpaper resolution of HTC One?

What is the default resolution of a wallpaper that fits the homescreen exactly in an Android phone?


Chromium browser does not launch on Ubuntu 16

Upgraded to Chrome 61.0.3163 via ppa on Ubuntu 16.04 but it won't launch because NSS out of date


How can I insert multiple rows in a sql query in ms access?

Is there any way to create multiple insert statements in a ms-access query?


Can I make an unarmed strike while holding a two handed weapon?

What are the restrictions of an unarmed strike?


Alternative Proof of Infinitely Many Primes?

Different ways to prove there are infinitely many primes?


When idle screen blanked with mouse pointer but not turned off

Ubuntu 18.04 Black Screen after Blanking Screen


Finding the smallest number $a \geq 0$ such that $a \equiv 7^{83} \bmod 11$.

Mod of numbers with large exponents [modular order reduction]


Function whose image of every open interval is $(-\infty,\infty)$

Is there a function $f\colon\mathbb{R}\to\mathbb{R}$ such that every non-empty open interval is mapped onto $\mathbb{R}$?


Decode gzipped web page retrieved via cURL in PHP


Batch File Copy and Move without overwriting


Solution of two quadratic equation with a particular structure

Solution af a system of 2 quadratic equations


After two UK visa refusals, can I apply again?

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


How to load a video in webView other than youtube

Youtube - iPhone - displaying UIWebView of video


I can't find References section in my LaTeXed pdf file

Question mark or bold citation key instead of citation number


What is the difference between a static and a non-static initialization code block


Error: Methods defined as TestMethod do not support Web service callouts, test skipped


Bad sectors on hard drive = corrupted files?

Windows chkdsk replaced bad cluster - are files now corrupted?


Why can certain commands be ran through a variable, while others can't?


Why is not a good practice to store files in a database table?


Understanding the output formatting of held forms

Prevent graphics from rendering inside a held expression


How to populate two separate lists using two separate list comprehensions?

Python csv.reader: How do I return to the top of the file?


How do I make a pickaxe that can break bedrock?

Is it possible to make a wooden pickaxe break bedrock with commands?


Some reference on quadratic rings or introductory algebraic number theory.

Good reference book for quadratic integer rings?


Computing Multiplicative Character Values over Finite Fields

An elementary question regarding a multiplicative character over finite fields


Add a 2000ms delay to the following javascript

Execute script after specific delay using JavaScript


Prove $4^{n} -1$ is divisible by $3$ for all $n\geq1$


Cannot find the decision made as indicated in the email and the passport has also not yet been returned

Does this email mean that I have been granted the visa?


paragraph style - how to force line break? \paragraph{} \\ - make paragraph a header?


Word or idiom for something that can either be helpful or harmful, depending on how it's used

Word/phrase for a feature that could be both good and bad for something


Is there a way to fully restart a Mathematica session from the front end?

How do I clear all user defined symbols?


Google AdSense: what does function(G,o,O,g,L,e) do?

What do parentheses surrounding an object/function/class declaration mean?


Practical limit on the number of btrfs snapshots?


Getting List of Words Input for Word Search Generator

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


Are Time Machine backups incremental? And is Time Machine any better on Snow Leopard?


Existence of the set of all subsets of a set

(exercise from Tao's analysis book) Proof of a lemma relating to power set of X


Idea: Difficulty Ratings & User Experience levels

How about a difficulty rating for questions?


How do I make a(n ascii) table to support my Excel question on superuser?


Proving uniqueness (basics of group theory)

Prove that identity is unique in a group


How to remove the pen drive shortcut virus>

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


Coarsest topology such that addition and multiplication are continuous

The coarsest such topology on $\mathbb{R^{2}}$ is the usual topology


Let $A$ be a matrix, how to show that the left null space of $A$ is the orthogonal complement of the column space of $A$?

Proof Verification: the orthogonal complement of the column space is the left nullspace


Weird Try-Except-Else-Finally behavior with Return statements


can a character take a dash action multiple times in one round?

How far does a rogue move when dashing twice using Cunning Action?


Question about vector-matrix derivatives

Question about vector-matirix derivative in back propagation


Marking a command as a variable in order to be reused within piped or separate commands

Reusing pipe data for different commands


c++11 metaprogramming: check for method existence

Templated check for the existence of a class member function?


Segmentation fault pointer to a reference

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


Can I use Eisenstein's criterion to show $x^{4}-2x^{3}+2x^{2}+x+4$ is reducible over $\mathbb{Q}$?

Factoring/Reducing a polynomial $x^4 -2x^3 + 2x^2 + x + 4$


How do I bring up that initial guided tour panel again?


Can I claim school expenses including tuition that was paid out of pocket on my taxes

Can I get a tax deduction for education expenses?


Limit of factorial function: $\lim\limits_{n\to\infty}\frac{n^n}{n!}.$

Limit of the sequence $\{n^n/n!\}$, is this sequence bounded, convergent and eventually monotonic?


How do I get the SQLSRV extension to work with PHP, since MSSQL is deprecated?


How do I solve "Unable to fetch some archives, maybe run apt-get update or try with --fix-missing" error?


Who Collected all the stones before thanos did?

How did Odin know about the Infinity Gauntlet?


does "javascript:" do something in an event attribute?

What's the purpose (if any) of "javascript:" in event handler tags?


Weird behaviour between double quote and single quote in java

Is there a difference between single and double quotes in Java?


what is the the latex code for a wave line above a word?

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


What community are "How do you tell if..." questions in?

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


I have problem understanding the direction of the shear stress


How to determine the sum of an infinite series that is neither arithmetic nor geometric?

Summation of series $\sum_{n=1}^\infty \frac{n^a}{b^n}$?


How to remove all of the memory used by Mathematica


Get facebook friends with Graph API v.2.0

Facebook Graph API v2.0+ - /me/friends returns empty, or only friends who also use my application


Example of non-abelian group with element have all order p prime?

what groups have only elements of prime order?


looking for the title of a sci-fi short story about odd object, 2 children and 4th or 5th dimension

Story about earth children playing with alien toys. Who wrote it?


CRC of concatenated input with known CRCs


Opening MPK file without ArcGIS Desktop?


A replacement for NextPermutation in Combinatorica

Permutations[Range[12]] produces an error instead of a list


What does ${1+"$@"} mean in a unix shell script?


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


JSON/HTTP response from a 3rd party URL using Javascript/JQuery?

Ways to circumvent the same-origin policy


Swapping first letters of different words

"a wottle of bine", "a can of boot reer" and "holed and sealed" - What types of speech errors are these?


ORA-00979: not a GROUP BY expression in this query


Looking forward to going {to go} on holiday?

I look forward to hearing from you or looking forward to hear from you?


Why do the meta description of my webpage is showing in Google SERP on mobile and not on web?

Meta Descriptions not working for google search


How to create a div up to the bottom of the site?

Make a div fill the height of the remaining screen space


How to use equal sign inside class option with pgfopts

Error on \usepackage {geometry} text property


Bash: what is the difference between `cp fileA fileB` and `cp -- fileA fileB`


How do I install google chrome oin ubuntu 12.04


Show that $(n+1)^{n-1}<n^n$ using the binomial theorem


how to install driver for intel wireless-AC 3168 in ubuntu

How to get Intel Dual Band Wireless-AC 3168 work on Ubuntu 16.04?


Can a number written using one hundreds 0's, one hundred 1's and one hundred 2's be a perfect square?

Can a number with $100$ $0$'s $100$ $1$'s and $100$ $2$'s ever be a perfect square?


Is it good practice to add 1 to 0 scores in log-normalization?

How small a quantity should be added to x to avoid taking the log of zero?


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


How to use output caching when using Server.Transfer?

Why does HTTP headers doesn't get created when I use Server.Transfer()?


How to loop the particle simulation indefinitely?

How can I make a looping animation when dealing with random particles?


Database general error: 2006 MySQL server has gone away


JavaScript - How do I get the URL of script being called?


is there an easy way or photoshop plugin to distribute words in evenly spaced formation


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


How to call a deriving class operator()?


Adding one variable into multiple parts of an alias? alias nd='mkdir $1' works but cannot add anything after, why?

Can I pass arguments to an alias command?


By using a diagonal argument, show that the powerset $P(N) = (S|S ⊆ N)$ is uncountable.

How does Cantor's diagonal argument work?


Convergence in $L^p$ norm implies pointwise convergence almost everywhere?

Does convergence in $L^p$ imply convergence almost everywhere?


Projects in /var/www folder are not accessible?

How to avoid using sudo when working in /var/www?


Does google track my javascript part of website without setting virtual pageviews in google analytics?

What types of clicks affect ''pages per session'' in GA? How can ensure click get registered to increase that?


RoR/Heroku : detected sqlite3 gem which is not supported on heroku

Deploying RoR app to Heroku with SQLite 3 fails


How to uninstall apps downloaded from internet in Ubuntu 12.04 lts

Unable to lock the administration directory (/var/lib/dpkg/) is another process using it?


Dialing a phone call on click of textview in android


How to trim off the ".java" from a Java file when running in Bash script?

How do I remove the file suffix and path portion from a path string in Bash?


How do spell slots and preparation work when multi-classing between cleric and bard

If I multiclass into 2 or more spellcasting classes, how do I determine my known/prepared spells?


Why is "public" not allowed for properties in JPA entities?


How is it possible that the well-ordering theorem is strictly stronger than the axiom of choice in second-order logic?

Well-ordering theorem and second-order logic


Custom font in android application development


Can get response header? not GM.xmlHttpRequest

Accessing the web page's HTTP Headers in JavaScript


Getting lines of dpkg errors when running apt

Files list file for package missing -- dpkg warning


Would two identical universes evolve identically?

Is the universe fundamentally deterministic?


If a rowstore index is stored in a b-tree data structure, what kind of data structure is used for a columnstore index?

What's the anatomy of a columnstore index?


I want an arrayed object to be upright throughout a tapered spiral


How does Externalizable differ from Serializable?

What is the difference between Serializable and Externalizable in Java?


Where do the Night King and his army get the tools and weapons from?

How did the Wights get the chain for doing this?


What does it mean that GUIkit is being deprecated?


Is it always possible to replace "where" with "in which"?

"in which people study" or "where people study on"


Does anyone know the name of travel posters from the 1930s?


How to clear all cache files in linux server ( RHEL 5)


"Call to undefined function printer_open"


jQuery Checkbox is true if Textbox has value of 0 but false if the Textbox is blank

Which equals operator (== vs ===) should be used in JavaScript comparisons?


Do edit rollbacks affect explainer/refiner/illuminator badge progress?

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


Are the feats from Essential supposed to be used with the older classes?

Can a Dungeons and Dragons 4e character take D&D Essentials feats?


Down/up vote tooltips should speak differently on meta

Change upvote/downvote tooltip on meta sites


Deriving Canonical Transformation from Generating Function using Principle of Stationary Action

Boundary conditions for calculus of variations in phase space and under canonical transformations


Assigning correct permissions on a shared web server


Is there any mechanism for revoking flag privileges?


How do I change the e-mail address I log in with?


How to quickly find out the entry requirements to country X for a citizen of country Y?

Is there any online resource that can tell me what visa rules are for passport holders of a specific country?


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


Probability last person sits in correct seat


Why is there a size_t defined in the global scope as well as in namespace std?


Different output when calling toString on the same StringBuilder instance


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


How does sed -e '/./{H;$!d;}' -e 'x;/AAA/!d;' works to print paragraph

GREP / SED or AWK: Print entire paragraph in a file on pattern match


Receiving push notifications with high delay

How much delay of ios push notification?


Windows Update continually repeats same updates


What does the inclusion of various KOTOR planets in G and C level canon mean for its canonicity?

How is canonicity of derivative works determined for Star Wars?


iOS - Scrolling to the top of a UITableView


RegEx match open tags except XHTML self-contained tags


Finding lie algebra of a group by using exp map and tangent space

How do you find the Lie algebra of a Lie group (in practice)?


Clicking "answered" or "modified" when answers are paginated should go to the answer anyway

Linking to /?lastactivity breaks when that activity is on second or greater page


How to put my recyclerView inside my second fragment?

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


Installing latest version of wine on Ubuntu 17.10


shell environments: PREpend a path to my PATH environment variable in both bash and zsh, for scripts as well as interactive shells?

What are PATH and other environment variables, and how can I set or use them?


What does this syntax mean? $node->{option}

PHP curly brace syntax for member variable


Colors in `ParametricPlot` are inconsistent

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


java.lang.NullPointerException using Jackson Tree Model


How to command grep not to display the searched string?

Remove the first part of a string using sed


How to read json file online client-side javascript


Custom post type and taxonomy cross registration

What's the purpose of 'taxonomies' parameter in register_post_type()?


What is the best way to ensure only one instance of a Bash script is running?

Quick-and-dirty way to ensure only one instance of a shell script is running at a time


THE English language or English Language?

"in English language" vs. "in the English language" vs. "in English"


alert immediately after text field get a value - javascript

JQuery detecting Programatic change event


Suppose $\sum_{i=1}^n \dim(\textsf{W}_i) > (n-1)\dim(\textsf{V})$. Then prove that $\bigcap_{i=1}^n \textsf{W}_i$ is non-empty


How to set or reset password for mysql install to blank

How to change root password for mysql and phpmyadmin


Can Facebook HipHop (PHP to C++) be compiled and run on Windows


What are the differences (if exist) in variable scope between Python and C++?


Linker error when taking address of static data member in single translation unit program

Undefined reference to static class member


How to find (and delete) duplicate files among local disks and NAS?

Find & Delete duplicated files on multiple harddisks at once


How to initialize a JavaScript Date to a particular time zone


Prefix and postfix operators inheritance

Function with same name but different signature in derived class


How can I get the memory that my Java program uses via Java's Runtime api?

What are Runtime.getRuntime().totalMemory() and freeMemory()?


Accessing public inherited Template data members

Why do I have to access template base class members through the this pointer?


Unusual way for OS to start - text shown instead of Ubuntu image

How can I show or hide boot messages when Ubuntu starts?


In AES is 0x11b is the specified field generator?

Design properties of the Rijndael finite field?


How to change the order of facet labels in ggplot (custom facet wrap labels)


Will magnifying light make it more powerful?

Besides the 2nd law of thermodynamics, what laws of optics prevent the temperature of the focal point of lens from being hotter than the light source?


Rank of a matrix $A$ such that $A + A^T = 0$

Proof that the rank of a skew-symmetric matrix is at least $2$


Freestyle is confusing me - Cycles Blender

How to get silhouette with contour rendering in Cycles


Java Inheritance - instance variables overriding


Possible to remove the link to duplicate question?

Should users be allowed to remove the "Possible Duplicate" links on closed questions?


What's the proof that the polarization occur s to the electric field of the light?

Why doesn't the magnetic field polarize when polarizing light?


How to give this permission (-r--rwx-rw-) using CHMOD?

Understanding UNIX permissions and file types


Can I use a function for a default value in MySql?


How to find whether system is using systemd and glib specific version in shell script?

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


How to create polygon automatically with coordinates

Drawing outline of point cloud using QGIS?


WPF ListView columns dont update thair width in time

Force resize of GridView columns inside ListView


Accidentally created directory named "~" (tilde)


Expected minimum size of multinomial distribution that includes at least one value of each class

Expected time to roll all 1 through 6 on a die


How can anything ever fall into a black hole as seen from an outside observer?


Does JSTL library need to be configure on tomcat web.xml?

How to install JSTL? The absolute uri: http://java.sun.com/jstl/core cannot be resolved


Where is the authoritative location for new Ubuntu releases?

Where can I find the status of the released versions of Ubuntu?


I accidentally opened a trojan on windows XP. How to proceed?

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


How do I get the coordinates of a mouse click on a canvas element?


Why $(x^3-8)/(x-2)$ is not defined at $x=2$??

Why does factoring eliminate a hole in the limit?


jQuery - how to attach handlers to elements which don't exist yet?

Event binding on dynamically created elements?


ListViews setSelection cancels touch event

Maintain/Save/Restore scroll position when returning to a ListView


Can regular expressions be used to match nested patterns?


Is it allowed to use Stack Exchange to connect to People?

Does SO need social networking features to improve the experience for expert users?


How to use Normal to recover translated points

Why doesn't Normal[] work on GeometricTransformation?


How to upgrade to ubuntu 17.04 from 16.04 using command line?

Can I skip over releases when upgrading?


Why is "any ancient civilization" supposedly wrong in this sentence?

taller than any student or taller than any other student


How long can I store a food in the pantry, refrigerator, or freezer?


Finding substring whilst ignoring HTML tags


Bonded Horncrest and Prey Upon interaction


For regular moving objects around us, how many times can I differentiate their position with respect to time until I reach a constant?

When motion begins, do objects go through an infinite number of position derivatives?


Text color change for "Staff" and "Moderator" indicator

Text color on "Moderator" and "Staff" badges is hard to read


Let $R$ be a finite group which has even number of elements. Prove that at for least two elements $r\in R$ the following equation is valid: $r^{2}=1$.

Prove that any finite group $G$ of even order contains an element of order $2.$


How to split python string every nth-1 + nth char

How do you split a list into evenly sized chunks?


Is it necesarry to comrpress CSS (browser parses it slowlier maybe? SEO?)

Best practices - Only download CSS you need, or use a minification process?


Is it possible to derive the time dilation expression directly from the space-time interval?

How do I derive the Lorentz contraction from the invariant interval?


Prove that the given group is an Abelian Group

A group such that $a^m b^m = b^m a^m$ and $a^n b^n = b^n a^n$ ($m$, $n$ coprime) is abelian?


Creating New Sheet In Existing Excel Workbook Using Apache POI for Java


Ubuntu 12.04 hangs after replugging ZTE modem


"Reputation to the max" isn't working fully


Nature of gravity: gravitons, curvature of space-time or both?


Is it possible to restore a MySql database only using files from Data directory?


Have red shifted photons lost energy and where did it go?

Redshifting of Light and the expansion of the universe


Removing $() jQuery wrapper to just get raw JS element

How to get a DOM Element from a jQuery selector?


Show space C([0,1]) with norm integral is a Banach space

$C([0, 1])$ is not complete with respect to the norm $\lVert f\rVert _1 = \int_0^1 \lvert f (x) \rvert \,dx$


How do I round to exactly 2 decimal places in Python?


Is there a cheat code or other way to obtain infinite candies?

Is there any way to increase the number of candy made?


Show that $A$ is connected given that $A\cup B$ and $A\cap B$ are connected

$A \cup B$ and $A \cap B$ connected $\implies A$ and $B$ are connected


Why can't energy be created or destroyed?


MOLUSCE plugin is not available for QGIS 3.4


How do I make a collection dissapear and reappear?


Substituting Value for Independent Random Variable in Conditional Expectation

Conditional Expectation of Composite Function


Searching through a collection of an array list pair


How to login into Drupal 8 using the REST API?

How do I programmatically log in a user with a POST request?


Looking for how to create a Generic CreateDataAdapter

How to create a DbDataAdapter given a DbCommand or DbConnection?


unable to remove google play store search history


Why element with relative position's width keeps maximised, even if it has no childs?

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


How do I show that if $A$ is compact and $U \supseteq A$ is open, then there is an open $V$ with $A \subseteq V \subseteq \overline{V} \subseteq U$?

Proof concerning regular space: there exist a closed set contained in any open set containing $x$


are there two non-zero functons $f, g$ in $L^1(\mathbb{R})$ such that $f\ast g=0$ a.e

Does the Banach algebra $L^1(\mathbb{R})$ have zero divisors?


How to make a title of two or more lines? (revisited)

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


Terminal not opening when in root mode in nautilus. What to do?

"Open in terminal" not working on nautilus as root


What is the difference between String and string in C#?


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


Symbols not found for architecture x86_64 Linker Issue

Why can templates only be implemented in the header file?


I’m stuck with a and the. What is the mental process to choose between them?

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


How to convert a numpy to a float in python


Linux Mint reporting wrong core numbering?

How does the kernel assign cpu ids to physical cores?


which one to use mysqli_fetch_assoc OR mysqli_fetch_array from performance point of view?


Overly long review process (>2 years) without feedback


What is the difference between a field and a property?


jQuery/JavaScript: accessing contents of an iframe


Why is "condensed nearest neighbour" Parametric?

Why is "consistent nearest neighbour" Non-parametric?


Why do I still have Green Checkmarks on my desktop folders

What are these green checkmarks on my Desktop icons?


Confused about when to use whom and whose

How can one differentiate between "who" and "whom"?


How can I get jQuery to perform a synchronous, rather than asynchronous, Ajax request?


Skyrim mannequin duplication fix not working?


Troubleshooting Software to Show / Solve All Ubuntu problems at once?


How may you call an object that is used for something other than its intended purpose?

A term for products whose "secret" features are well-known (but not publicized)


How to convert a const char * to std::string


Why doesn't nuetron-neutron bound state exist?

Why are the dineutron and diproton unbound?


Where was this photograph used as a Windows 10 wallpaper taken?

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


Maxwell in multiple dimensions: What happens to curl?


Count the items from a IEnumerable without iterating?


If string contains ', replace with \' in SQL query


Linux Mono Equivalent of .NET Windows Service

How to migrate a .NET Windows Service application to Linux using mono?


I have an issue with login validation in php

Call to undefined function session_register()


Plot a derivate function and the tangent to a plot

Finding the tangent to a piecewise function


How to get NSRange(s) for a substring in NSString?

How to get all NSRange of a particular character in a NSString?


Can you extend your stay after entering the US under ESTA/VWP?

Is it possible to extend your stay after entering the US under VWP?


E: Sub-process /usr/bin/dpkg returned an error code (100) could not exec dpkg

Lost/Deleted dpkg (package manager for Debian). How do I get it back?


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


Impose strict time-limit for questions on Hot Network Questions list


If k-fold cross validation is not for model selection, then how do I know which instance to use?

Model selection and cross-validation: The right way


"John and I are friends" vs. "John and me are friends"


Are all homomorphic encryption schemes not CCA secure?

Can a homomorphic encryption scheme be made CCA2 Secure?


Can we introduce some java or any other language wrapper on top of python code in order to conceal/encrypt our python code from being re-engineered?

How do I protect Python code from being read by users?


How test if a value is (or is not) a valid pointer?


Hide or Remove back button in Salesforce1 Urgent


How to increase home Partion in Ubuntu 15.10


Will Google penalize news website for duplicate content when it links to original stories along with the full text?

What is duplicate content and how can I avoid being penalized for it on my site?


Is it possible to print to the Report window in the Info view?


Do I need a transit visa for a 23 hour layover in Amsterdam?

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


Filtering a data frame by values in a column

Filter data.frame rows by a logical condition


How do I move my JMenuBar to the screen menu bar on Mac OS X?


Anyone managed to get a live ISO out of a running Ubuntu system?

How to Duplicate a Ubuntu System for Distribution?


What is wrong with declaring 2 classes public in java?

Why is each public class in a separate file?


Tell screen reader that page has changed in Backbone/Angular single-page app


How do you make this plist file programmatically?

How to create PLIST files programmatically in iphone


Javascript: value not the same between console.log

Is Chrome's JavaScript console lazy about evaluating arrays?


I'm on '4.3.0-kali1-amd-64' but cannot install linux-headers?


Virus detected with ClamTK (Possible infection?)


Understanding how to foreground a background process correctly

Can I nohup/screen an already-started process?


Limit of a sequence $\sqrt{1+\sqrt{\underbrace{1+ \ldots +\sqrt{1}}_{n}}}$

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


CSS div elements overlapped by the bottom div element

How do you get the footer to stay at the bottom of a Web page?


Online estimation of variance with limited memory


Has Wonder Woman ever killed a mortal in anger?


Is it possible to make the default scene fill two monitors at startup?


Can I write a powershell script for creating sharepoint 2013 wiki page in bulk?

Using Powershell to create wiki pages from an xml file


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


Is there a way to download Ubuntu straight from Windows?


Comment textbox placeholder appears to be incomplete


What is the correct watching order of Fullmetal Alchemist?

What's the difference between the FMA and FMA Brotherhood series?


Whats the cmd/powershell equivalent of `which` on bash?

Is there an equivalent of 'which' on the Windows command line?


Why I should show that no element of $R$ divides both $2$ and $1 + \sqrt{-5}$?

Showing that an ideal is not a free $R-$module.


Is it possible to use adjectives as adverbs?


Entry permit to italy with polish national visa

Should my first trip be to the country which issued my Schengen Visa?


Why disk partitions start at sector 2048

Why does the partition start on sector 2048 instead of 63?


"There is an apple and an orange" or "there are an apple and an orange"?


What to use after a word which ends with "se" to indicate possession?

What is the pronunciation of the possessive words that already end in s?


Using UFW to completely block internet provider


What is the difference between "AS" and "IS" in an Oracle stored procedure?


Problem with logic of determining equality of two strings while ignoring case

Case-insensitive string comparison in C++


How to get CPU info in C on Linux, such as number of cores?

How to get the number of CPUs in Linux using C?


How does java store infinite recursive object

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


How to throttle callback of jQuery event?


How to show given space is not simply connected?


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

Show that $\gcd(a^2, b^2) = \gcd(a,b)^2$


How to sample from a discrete distribution?

How to generate numbers based on an arbitrary discrete distribution?


pivot a table with cell name as column name


What does the double colon (::) mean in CSS?


Call URL before closing of Browser Window

JavaScript, browsers, window close - send an AJAX request or run a script on window closing


Conditionally format entire row based on a cell value

How to change row color based on a single cell's value?


List of Stack Exchange Users By Reputation


Why is that an Optional member variable in a class has a default value of null?

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


Labeling x,y,z coordinates in ListPointPlot3D


What's special about the "name" variable in JavaScript?

Using the variable "name" doesn't work with a JS object


Difference between projection and datum?


What to do when I suspect a person is asking questions to become a cracker?

Dealing with questions of nefarious intent


Why is the Sun approximated as a black body at ~ 5800 K?


Cantor's diagonalization argument and rational numbers

In Cantor's Diagonalization Argument, why are you allowed to assume you have a bijection from naturals to rationals but not from naturals to reals?


ViewModel with IEnumerable member not bound correctly on POST


Allowing function overloading in C compiler (Suppressing "conflicting types for " Error in C)


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


Native function that gives sequential sub-sequences of a list?

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


extracting out elements from a vector in matlab

How to select a submatrix (not in any particular pattern) in Matlab


What is the music in the back of a song called?

What do you call all the pieces of a song minus the lyrics


Prove that $|\mathbb R^n | = |\mathbb R|$.

Examples of bijective map from $\mathbb{R}^3\rightarrow \mathbb{R}$


What parameters should I be looking at to reduce the size of a .MOV file?


Why the text containers are long as the parent container and not as long as the inside text?

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


What is this notification icon that looks like a raindrop?

How can I deduce/identify an app from a notification icon?


How close did Voldemort come to taking over the first time?

Would Voldemort have won the first Wizarding War?


How to view and download old Twitter Direct Messages


How can I get the assembly last modified date?


How to validate an email address in JavaScript


How to combine results of jQuery find() and filter()?


How to add System user that not be shown in lightdm login screen window or User Accounts?


Two Pokemon with same CP, one is wonder one is not, does it matter which I use in a battle?

Can 2 of the same Pokemon with the same CP have different stats?


Adobe Reader and xcolor within a table breaks the line render


For any $r$, $s$, $t>1$, then there's a group such that $x$ has order $r$, $y$ has order $s$ while $xy$ has order $t$?

Construction of a specific non-commutative and infinite group (with conditions on the order of the elements)


Android rotates pictures by 90 degrees (taken by camera)

Why does an image captured using camera intent gets rotated on some devices on Android?


First time using bevel tool, doesn't bevel evenly. What am i doing wrong?


Find a function that is continuous only on rationals

Is there a function that is contiunous at all the rationals, and discontinuous at all the irrationals?


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


How can I install Pages or iWork on a Mac running High Sierra 10.13.6?

Old version (macOS Sierra) for Pages, Keynote and Numbers, iWork


Tricky question about binomial expansions.

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


clicking on child element also triggers click event on it parent

jquery stop child triggering parent event


Show : $\sum\limits_{n=1}^\infty \frac{a_n}{1+a_n}$ is absolutely convergent

Show the series $a_n/(1+a_n)$ converges absolutely


Printing elements of a list splitted on new lines every N items

How do you split a list into evenly sized chunks?


Can LaTeX create graphics with mathematical curves?


what is the right way to get request's ip

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


$d\mid a,b \iff d\mid\gcd(a,b) \ $ [GCD Universal Property]


How to reinstall unity desktop on Ubuntu 14.04

Remove Gnome Shell completely after installing it?


Meta sites in "Your Communities" display different reputation


what is a difference myObj.a=b vs myObj[a]=b

JavaScript property access: dot notation vs. brackets?


Specify what the Facebook "Like it" button shows on Facebook


How do I perform an expandable string comparison?


Can I visit other Schengen countries while on a French student visa?

Can I visit Schengen countries on a Type-D Schengen Visa?


Mapping Cosmic microwave background onto a sphere

How do I map a Mollweide projection onto a sphere?


Can we also Legendre transform the Lagrangian using $\frac{\partial L}{\partial q}$ instead of $\frac{\partial L}{\partial \dot q}$?

Why do we use the Lagrangian and Hamiltonian instead of other related functions?


What happened to Asgardian refugees in Infinity war?


"No root file system defined" error while installing ubuntu


Proving the convergence of $\sum_{n=2}^{\infty} \frac{1}{n (\ln n)^2}$


Variable that is varying itself processing

creating variable using variable value as part of new variable name


Why does $(1 + x)^{1/x} $ approach $e$ as $x$ approaches $0$?


Bash Function Parameters - Spaces in Filename

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


Why do some users have an association bonus even if they are not in any other Stack Exchange sites?

How did this user get an association bonus when he's a member of only one site?


Gedit has a transparent background since upgrade to 16.10


Displaying SVG in OpenGL without intermediate raster


Flair with a lot of badges wraps to a new line

Badge overflow on users with too many badges


How much space does xcode 14.2 really need?


How can I use the Apple Bluetooth Keyboard on Windows 7?

Pairing an Apple bluetooth keyboard with a Windows 7 PC


Touchscreen not working on Toughbook CF-C2

How to get Bamboo Pad working on Ubuntu 14.04


Finding a probability measure such that the time-shifted Brownian motion is also a Brownian motion

Can a time-shifted Brownian motion be also a Brownian motion


typeof function declaration vs. function expression

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


Can a charged 120v high voltage capacitor really kill you?

Guidelines for determining shock hazard of capacitors


Is there a way to make my Java Applet always on Top even in fullscreen?


CocoaPods update. Terminal shows previous version


Are estimates of regression coefficients uncorrelated?


Redirect non-www requests to www on Amazon Route 53

How do I redirect www to non-www in Route53?


biblatex and new line for DOI, URL and Eprint


Why isn't auto spellcheck enabled for title/subject?

How do I enable Firefox check spelling on single line text-boxes forever?


Assigning Reference When Accessing JSON Response

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


How they can estimate when the black holes collided in the recent LIGO discovery?

How were the solar masses and distance of the GW150914 merger event calculated from the signal?


I'm trying to disable RST so I can install ubuntu alongside win10, but win10 keeps reverting my changes. What can I do?

Workaround to Install Ubuntu 20.04 with Intel RST systems


Name for a conversation where two people are talking about two things, without their knowledge

What is a word for the sensation when during a conversation you realize you were both talking about different things?


Do Indian citizens need a transit visa to connect in Rome (Fiumicino airport)?

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


Continuity of the function $x\mapsto d(x,A)$ on a metric space


Permission not granted for creating file in /home

How to solve "permission denied" when using sudo with redirection in Bash?


When and where to use GetType() or typeof()?


Set blur effect in image at touch point area in iOS

Blur specific part of an image (rectangular, circular)?


how can i get app store link before approve by apple

Link to an app in the App Store before approved?


Why can't differentiability be generalized as nicely as continuity?


Format number to always show 2 decimal places


Edit Plot/Graphics after it's been drawn.

How to change plot style or other options after it was created


USB Flash drive partition encryption for OSX, Windows and Ubuntu

How to encrypt external devices using a cross-platform solution?


TrackingFunction not working properly if range contains a mathematical constant


Accidentally removed cloth preset, how can I restore it?


Git for beginners: The definitive practical guide


How do I add multiple values to one key in a dictionary and display the duplicates?


Why can't people with the "edit answer" privilege edit comments?


Can't remove apostrophes from filenames in terminal

Why is 'ls' suddenly wrapping items with spaces in single quotes?


How to avoid the error 'array expected string given' in db_query


Is the second law of thermodynamics a real law?

Is the second law of thermodynamics a fundamental law, or does it emerge from other laws?


Why are Pokeballs restricted to containing Pokemon?

Has a Poké Ball ever captured anything other than a Pokémon?


does Voice of the Chain Master effectively replace Devil's Sight If the warlock's familiar is an imp?

Does the Voice of the Chain Master invocation allow me to see through my familiar's senses without using an action?


How do I declare a 2d array in C++ using new?


Is there a physical reason for level repulsion and avoided crossings?


how to stop jquery imageslider on mouse hover


Automatically find the best growth (linear, quadratic, exponential, etc.) to fit the points

Determining best fitting curve fitting function out of linear, exponential, and logarithmic functions


$\lim_{x \rightarrow \infty} f(x) \not = 0$ $\implies$ $\int_0^{\infty} f(x)dx$ diverges?

$\int_0^{\infty} f(x)dx$ converges and $\lim_{x\rightarrow \infty} f(x)$ exists, then $\lim_{x\rightarrow \infty} f(x)=0$?


What is the correct way to respond to a negative question?

How to answer a negative question without ambiguity?


can an unemployed person publish an article

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


How can I indent the second line of a linguistic gloss with gb4e.sty?


Java, using Scanner to fetch data line by line

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


Expertland / Stackexchange - are the sites the same?

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


Is it possible to type easily polytonic greek in XeTeX?

How to insert Greek with "ascii keyboard" and XeTeX, Polyglossia


How do I sort an NSMutableArray with custom objects in it?


What does static succeeded only by two curly brackets means?

What is the difference between a static and a non-static initialization code block


Multiple boot options for Windows 8.1 along with Ubuntu

How can I change the contents of grub loader?


How to use Find Familiar 'spell delivery' aggressively without getting the familiar killed

Using a familiar to deliver a touch attack with the Ready action


Why doesn't the Higgs give mass to neutrino?

Do neutrinos not couple to the Higgs field?


Emails about non-Stack Overflow sites come from Stack Overflow

Why are Stack Exchange profile deletion email notifications sent from Stack Overflow email address?


Ban "What have you tried?" links in comments


Is there a symbol to mean 'this is undefined'?


Why can't I call a template base class constructor with a const_iterator?

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


Pass a php variable as as an attribute to javascript

How do I pass variables and data from PHP to JavaScript?


Deleted ~/.Skype but chat history persists


Metropolis-Hastings algorithm for a possibly negative probability distribution


How do you show the path of the current running python module?


Why are integer literals with leading zeroes interpreted strangely?


What noun or a phrase would fit well to refer to a person's "placement" in the family?


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


How to use zero as prefix if value less than equals to 9


Using default Constructors in java, even if the parameterized constructors are present


"They went for one- fifty if they went for a quarter"

Origin of "he's 6 feet tall if he's an inch"


Textbox value using threading ?Cross-thread operation not valid

How do I update the GUI from another thread?


Iterating/looping through Select by Attributes and Export Data?

Exporting feature class into multiple feature classes based on field values using ArcGIS Desktop?


Google Maps V3 - How to calculate the zoom level for a given bounds

Google Map API v3 — set bounds and center


GET in PHP does not decode the variable name correctly after a SUBMIT using JS


Google cuts my page title on search results

Title tag different from title appearing in Google?


Calculating Goodness of Fit in Multiple Regression

What does goodness of fit mean in context of linear regression


How to uninstall a game which is not letting me uninstall it?


If $\lim_{n\rightarrow\infty} f(n+1) - f(n) = L$, prove that $\lim_{n\rightarrow\infty} f(n)/n = L$


Gmail does not accept mail from a new server


Why is != not working? how to compare with null values?

Is there a DBMS that allows the "= NULL" syntax?


DateTime ToString issue with formatting months with "mm" specifier


Whether it is not necessary to use the `this.` keyword for variables within c# class?


Complexity in accessing a shared public static variable from more than 2 different projects

How to share variable between two c# projects


Convert object from string into float if True


Formatting a file to use it with fortune in the terminal


Understanding XOR (Exclusive Or) in code


Proving $1^3+ 2^3 + \cdots + n^3 = \left(\frac{n(n+1)}{2}\right)^2$ using induction


Failing to upgrade Ubuntu or run updates from the command line, apt-get giving 404s

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


! Package xcolor Error: Undefined color `RED'. Only affecting one chapter


Is It Okay To Use Real Designs In My 2D Game? [Cars and Weapons]

Do I need to obtain a license to use real car brands in a game?


Finding an old savings account in Minneapolis Minnesota

How to access a really old, untouched bank savings account?


youtube-dl not working signature algorithm


convert multiple jpg into one with linux

Combine multiple images using ImageMagick


PHP simpleXML how to save the file in a formatted way?


Some troops not levelling up with donation upgrade

Why didn't my Level 1 Barbarian become Level 2 when donated?


Go to line of file where number of lines minus "n"

Display only the penultimate (second last) row of a text


NullPointerException when using database object

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


Please explain to me why this does not assign a copy, but a pointer? C#


Problem with camera orientation in motion tracking


How can I make xrandr customization permanent?


How do I install Adobe flash player on ubuntu 16.04?


How to conditionally create a hyperlink based on value of a cell


Is there any way a griefer could overcome my 5-million-block quarantine?

What is the fastest way to travel long distances in Minecraft?


Answering the oldest correct answer or the best

Which answer do I accept if I have multiple correct answers?


R linear regression - how to handle when some factors significant while others aren't

Can I ignore coefficients for non-significant levels of factors in a linear model?


Generating a PNG with matplotlib when DISPLAY is undefined


Are neutrinos and anti-neutrinos the same thing?


If $m^*(E)=0$ show that $m^*(E^2)=0-Satisfactory Answer$.

If $E$ has measure zero, then does $E^2$ have measure zero?


Can any player character features alter the base stats of weapons?

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


How do you block the latest popups (not sure if they're FLASH based, etc.)

How to disable javascript modal popup ads


How does this fit in the "pass by value of refrences" in java?

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


Transfer Blend files into a different location: How to avoid missing files/textures/etc?

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


Correct sequence of MSSQL Server updates

Apply the latest Service Pack and Cumulative Update


Java string.split - by multiple character delimiter


Where can I ask questions about charging for open-source projects?

Where can I ask about Software Licenses/Licensing?


Ubuntu 16.04 Network messed up, no internet connection

How to reinstall network manager without internet access?


How to solve "Temporary failure in name resolution'' in Ubuntu 20.04?

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


Japanese version of Stack Overflow not working in Opera Mini browser

Which browsers are officially supported, and what else do I need?


Proving the geometric sum formula by induction


Proving $(\mathbb{C},\mathbb{C})$ Is Not A Field

Prove $R \times R$ is NOT an integral domain


Apache SSL VirtualHosts on a single IP using UCC/SAN certificate


Publication issue of a journal article in Elsevier

What does the typical workflow of a journal look like?


Test accuracy much lower than train and validation

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


Equation environment with text at left and right


How to prevent columns from not displaying in WPF datagrids when using '/' in the header?

What is it about DataTable Column Names with dots that makes them unsuitable for WPF's DataGrid control?


Addon that implements edge/face groups similar to the vertex group feature?

Is there a way to save selection by faces


How to calculate $\frac{1}{2i\pi}\int_c|1+z+z^2|^2dz$?

Prove that $\frac{1}{2\pi i}\int_\mathcal{C} |1+z+z^2+\cdots+z^{2n}|^2~dz =2n$ where $\mathcal{C}$ is the unit circle


My MTP capable device is not detected? What can I do about that?

Getting MTP enabled devices to work with Ubuntu?


Calling methods on objects that are attributes of other objects

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


Question on a statistics symbol used in describing uniform distribution / likelihood function

What does 1 with an inequality in the subscript mean?


Value of $\sum^\infty \frac{1}{p_n !}$ =?

Sum of reciprocals of primes factorial: $\sum_{p\;\text{prime}}\frac{1}{p!}$


Within CSS what is the difference between opacity:0 and display:none?

What is the difference between visibility:hidden and display:none?


How can I make a single event handler handle ALL Button.Click events?


How to add new column as external data type in SP2013 designer?

How to create an External Column in SharePoint 2013 designer?


Detecting if "Find on Page" is activated

Is there a way to detect find on the page searches in javascript


How to construct a bijection from $[0,1]$ to $[0,1] \times [0,1]$?

Examples of bijective map from $\mathbb{R}^3\rightarrow \mathbb{R}$


Commas that are sentence flow-stoppers ... Can I leave them out?


PHP syntax for dereferencing function result


Quick formula for finding the probability of exactly x of n events happening when all events have a different probability?

Probability of N unrelated events, each with different probabilities, what is the chance X number of outcomes occur


how to open "Ubuntu Software" on Ubuntu 20.04.2 LTS

Ubuntu Software doesn't open in Ubuntu 20.04


Undefined index and variable for user in php

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


Show that given a partial order there exists a total order

Every partial order can be extended to a linear ordering


"How big of a problem" vs. "how big a problem"


JavaScript Closures example and explanation


Prove that $f_1$ and $f_2$ are constants.

Show that holomorphic $f_1, . . . , f_n $ are constant if $\sum_{k=1}^n \left| f_k(z) \right|$ is constant.


My jsp page only executes the else statement


What's the difference between the "me" and the "I" used in the quote below?

Which is correct, "you and I" or "you and me"?


Reduce the number of lines of a paragraph

Which choice of line-breaking parameters gives the minimum number of lines


How to free a component in Android / iOS


MVC Client Side Validation without preventing form submit


Probability that the man is the first to die

Then what is the probability that out of $n$ men $A_1,A_2,....,A_n$ each aged $x$ years,$A_1$ will die and will be the first to die


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


Unable to include graphics from Google Drive network file

Can I use an image located on the web in a LaTeX document?


How to Command-X files on OS X El Capitan?

Why is it not possible to use the "cut" command to manipulate a file in the Finder?


If $ \lim_{x \to + \infty} f'(x) = + \infty $, then $ \lim_{x \to + \infty} f(x) = + \infty $

If $\lim_{x \to \infty}f'(x)=+\infty$ then $\lim_{x \to \infty}(f(x)-f(x-1))=+\infty$ and $\lim_{x \to \infty}f(x)=+\infty$.


Is sub 15 rep feedback used for internal calculations?

Who gets the "Was this post useful to you?" feedback?


How can I make my white LED strip light warmer?

How can I make a bluish "white" LED less blue?


NullPointerException when Creating an Array of objects

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


Where can I download a DL 4000 chipset driver for 13.04

How To Make Ubuntu 13.04 Work With DisplayLink Monitor?


Is it OK to react in a comment to edits of answers or questions?

Allow post editor to see @comments directed at him


Dual Booting Windows 10 and Ubuntu 14.04.2 on Lenovo Yoga 2 Pro

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


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


How can I drag the first element of a list, to a location on my calendar using selenium ide?


SSMS Extremely Slow connecting to local dev db

SQL Server Management studio slow connection or timeout when using Windows Authentication


How to Automatically Center Ellipses in Justified Text


Consider $P(n)$ as a number of $n$-permutations, which each cycle have even length, and ...

Number of permutations of a specific cycle decomposition


Ubuntu - Can't install software-properties-common

Unable to correct problems, you have held broken packages


Undefined control sequence \makecvtitle with moderncv package

Class moderncv: renewcommand makecvtitle results in undefined control sequence error


Minimum passport validity for travelling to Japan


Extraction of registration number of a car

Night vision camera got a picture but it was just a blank white rectangle from the license plate lights. Is there any way to get the numbers?


Trailer wheel: Axle connected on one side only

What is the technical name for the push-on type of wheels that are found on some bicycle trailers?


Disproving that $\mathbb R[x]$ is a field

Why can't the Polynomial Ring be a Field?


How do I install the Firefox Developer Edition?


How can I change the scrolling direction of the mouse, independently of the trackpad?

How to separate "mouse" and "trackpad" settings?


Header "Warning: Cannot Modify header -" but have mobile redirect script too

How to fix "Headers already sent" error in PHP


How to migrate images in Gmail over to Google Photos?

Easy way to move photos from Gmail attachment to Google Photos


Why is down syndrome more common than other trisomies?

Why are certain aneuploidies more common?


Problem about evaluating $\int_0^1 {3x^3 -x^2 +2x -4\over \sqrt {x^2-3x+2} } \; dx $

How to integrate the product of two or more polynomials raised to some powers, not necessarily integral


Is the square root of negative 1 equal to i or is it equal to plus or minus i?


Is "thinks I" in Melville's Moby-Dick used in the sense of "thought I"?

"'Hello', says he. 'Hello', says I" — is this correct?


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


Getting Null pointer exception after login....need to click on a button after login

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


Accidentally formatted the partition which contains my back up

Recovering broken or deleted NTFS partitions


Vertical alignment of tabular to baseline in an itemize environment

LaTeX: Align first table line with \item contents


How to execute same command "X" multiple times with a time delay of some number of seconds?

Repeat a Unix command every x seconds forever


How to access an ejected USB flash drive without removing and plugging it back in

How to "Un-Eject" a USB Flash drive -- Eject is easy (safely remove hardware), but what about Un-Eject or Reconnect?


Irreducibility of reciprocal polynomials

Prove that $f(x)$ is irreducible iff its reciprocal polynomial $f^*(x)$ is irreducible.


Sort .csv file alphabetically doesn't work correctly when there is a hyphen

Why do different installations of sort sort punctuation differently?


Parsing Decimals to significant figures in JavaScript

Remove insignificant trailing zeros from a number?


Don't understand a construct in a JS Decorator


Lenovo Ideapad 130s-11igm RTL8821CE Wireless not working

No Wifi-Adapter found on new Lenovo Yoga C930 with Ubuntu 18.10


Why is casting a sub-classed collection of subclassed objects to its superclass collection of superclass objects not allowed in java?

Why does casting an ArrayList 's generic to a superclass not work?


How do i get rid of my vertices and make my model just a blank model

Is there an unsubdivide function in Blender?


How to install Windows 8.1 using the disk

How to remove Ubuntu and put Windows back on?


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


What can I do to protect my data on laptop if it were stolen?

How to prepare your PC or laptop for theft


How to delete folder from EFI partition - Microsoft


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


Python - IndexError: string index out of range (Beginner)

IndexError: list index out of range and python


Riemann Zeta function definition was expanded by Euler with an infinite product series


Time Dependent Coefficient in Cox Model using R

Textbook approach to modeling non-proportional hazards in the Cox model


What is the reason for this Java NullPointerException?


How can I extract all the non-number symbols from an expression

Is there an analogue of the Variables command for general expressions?


Overridden methods cannot throw exceptions Java

Why can't overriding methods throw exceptions broader than the overridden method?


Hint request: Proving that every nonempty perfect set in $\mathbb{R}^{k}$ is uncountable


When does a readied action trigger on "when the enemy moves"?

When does a reaction happen if the trigger is movement?


Can't access my phone memory suddenly after using SD card as internal memory


Fastest way to parse XML String into org.w3c.dom.Document

Make DocumentBuilder.parse ignore DTD references


Some users are mind bogglingly skilled at integration. How did they get there?


Wilcox.test for testing count based data in R studio large W


What is the difference between `this` and `prototype`? javascript oop

Use of 'prototype' vs. 'this' in JavaScript?


Can we shorten the direct sum of modules?


What is the difference between Dim v As String() and Dim v() As String?


How to get the current sandbox-name programmatically (dynamically) via APEX?


How do I do a case-insensitive string comparison?


Why if my system is 64-bit, I can't install Ubuntu 64-bit in virtual box?

Cannot install Ubuntu in VirtualBox due to "this kernel requires an x86-64 CPU, but only detects an i686 CPU, unable to boot" error


Easy way to turn JavaScript array into comma-separated list?


wp_signon not loggin in user to WordPress

wp_signon() does not authenticate user guidance needed


What should I do when the GETDEB repository is down?


Is there a proof from the first principle that the Lagrangian L = T - V?


Jquery ajax() cross domain remote server does not work in IE8

$.ajax call working fine in IE8 and Doesn't work in firefox and chrome browsers


Data recovery from erased drives whils installing OS from win 8 to Ubuntu

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


Fstab doesn't update permissions or ownership rules

How to efficiently partition a single Windows-Ubuntu dual boot disk?


Why do we define quotient groups for normal subgroups only?


How to override css class set in iframe?


prove that all the roots of $\sum_{k=0}^{n}\frac{z^{k}}{k!}$ are in $\{z:\frac{n}{e}<|z|<2n\}$

Using Rouché's theorem to bound zeroes of partial sums of $e^z$


Ubuntu 16.04.3 - R9 380X Black screen at install

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


What is the difference between, for example, a Nikon 50mm DX lens and a Nikon 50 mm FX lens?

What is the difference between DX format and FX format lenses, and which to choose for what purpose?


How to prove these inequalities: $\liminf(a_n + b_n) \leq \liminf(a_n) + \limsup(b_n) \leq \limsup(a_n + b_n)$

Prove $\limsup\limits_{n \to \infty} (a_n+b_n) \le \limsup\limits_{n \to \infty} a_n + \limsup\limits_{n \to \infty} b_n$


How to get form data as a object in jquery

Convert form data to JavaScript object with jQuery


Further customizations -- top bar and desktop icons

How do I move clock to the right end of GNOME 3 Panel from the middle?


How to efficiently animate 2D scene spanning sprites in Unity?


How to skip the next iteration in for loop, python?


I edited a new person's question and a user called Community accepted my edit?

Why does the Community user approve and reject edits?


What it the best constant in the riddle of the man and the tiger?


After rejecting a suggested edit and cancelling, I can't continue

Closing Reject Suggested Edit dialogue freezes review process


Why don't gksu/gksudo or launching a graphical application with sudo work with Wayland?


Showing that if $d=\gcd(n,m)$ then the integers $\frac{n}{d}$ and $\frac{m}{d}$ are coprime

$\forall a,b,c \in \mathbb{N}\!:\ a\mid b \Rightarrow ac\mid bc. $ Divisibility Proof


How to make a potion with the nausea and hunger effect, and be named “Rum” using Command block in MCPE

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


Handling passwords used for auth in source code


Natural way of asking for ordinal position in athletic events

How should I phrase a question that must be answered with an ordinal number (e.g., the third prime)?