Does using the Lucky Feat to tranform disadvantage into super-advantage still work with a net?

How is the "Lucky" Feat affected by Advantage/Disadvantage?


I was messing with CompizConfig and now I lost the top panel


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


Plural or singular after uncountable noun connected with "and"?


Story about food designers who create cultured meat, eventually cultured human flesh

Short story with competitors complaining to government about a new very popular synthetic food


Login authenticate at each page jsp/servlet

Authentication filter and servlet for login


How can I enter a app, that has to be updated, purchased in a different apple ID without having to delete it?

Can I update an Mac App purchased by a different Apple ID?


How do I get My ipad out of the vertical position

iPad not reacting to screen orientation - screen lock


Faces look inverted like incorrect normals, but normals are fine. Please Help


Javascript: Delete/Edit Object within Object

How do I remove a property from a JavaScript object?


How to parse a line according to special character?

Why does reading a record struct fields from std::istream fail, and how can I fix it?


refreshApex on Account detail page change

working with the refreshApex feature in LWC


Windows cannot open the required file C:\Sources\install.wim. Make sure all files required for installation are available

How can I create a Windows bootable USB stick using Ubuntu?


Unable to block incoming call in Android

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


\tableofcontents and \listoffigures help

Short captions for figures in \listoffigures


What happens to the energy of photons when two light waves with plane wavefront interferes destructively?

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


Evaluating the integral of $e^{\sin x}$ from $0 \to \frac{\pi}{2}$

Finding the following definite and indefinite integrals


How do I find my follower if and when they leave me?


StackOverflowError in android application


How to apply changes of newly added user groups without needing to reboot?

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


How to know which package installs a given command?

How do I find the package that provides a file?


If $\operatorname{rank}\left( \begin{bmatrix} A &B \\ C &D \end{bmatrix}\right)=n$ prove that $\det(AD)=\det(BC)$


Why is DownValues releasing RuleDelayed's hold for Graphics?

Prevent graphics from rendering inside a held expression


how to add package cufflinks to apt repository

How do I enable the "multiverse" repository?


What is the difference between named and anonymous functions in var declaration?

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


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


how to soql query from ContentDocumentLink for batch?

How do I build a SOQL query for records in a list of IDs?


Kernel CPU usage shows more than 100%, temperature low, fan speed high


If everyone is infected with the zombie virus, would a non-life threatening "bite" turn a human into a zombie?

Why are Walker bites in the Walking Dead fatal?


How Do You Use An Image As The World Background?


Matrix and it's Transpose have the same eigenvalues?

A matrix and its transpose have the same set of eigenvalues/other version: $A$ and $A^T$ have the same spectrum


Tried to install Nvidia drivers, now I can only boot to tty

Fedora won't boot after installing Nvidia drivers


Upgrading the BIOS on Lenovo IdeaPad B50-70 Without Windows

How to flash a BIOS when only a Windows binary is provided?


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


Subscribing to questions and comments that don't belong to you


How to fix ~/.profile and ~/.bashrc syntax errors


Is there any certain chronological order of all of Isaac Asimov's series, novels and short stories that Isaac Asimov himself specified?

What order should Asimov's Foundation series be read in?


How can I call func in iframe from parent?

Invoking JavaScript code in an iframe from the parent page


Question about a ParametricPlot with a shading grey family of lines and/or different sizes

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


The definition of 6 months in the UK entry stamp

Can I live in the UK for a long time through repeat visits?


How do I replace a string on a large file?


Setting an undefined key of an object to undefined in JavaScript

How do I remove a property from a JavaScript object?


Why are there 7 total horcruxes when Voldemort intended for 7 original horcruxes?


div class with some weird jquery attached in IE


How to get the file name of the one being used by a inputStream?


How to use manual partitioning during installation?


Why does replication require primers while transcription does not?


why is bash -e disabled within a function run with not (!)


java. nio. connect multiple channels to one selector

Timeout on connect to socket using NIO SocketChannel


"Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException" on button press

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


How to check if the guard is working against CSRF attacks on my site?


boolean variable to identify Prime number asp.net


Which is responsible for electric shocks: voltage or current?

What causes an electric shock - Current or Voltage?


How to make a logo where a letter is made of particles of varying sizes?


Reduce close vote expiration restrictions

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


How do you boot up Ubuntu on Windows from an USB stick?


Fetch the row which has the Max value for a column


StringBuffer Or StringBuilder For Mysql Select Query

Difference between StringBuilder and StringBuffer


Why can't x86 (32-bit) operating systems use more than 3.25 GB of RAM memory and not whole 4 GB?

Why 32bits OSs can't address more than 3.2/3.2 gb of memory?


Is exponential map, $X \mapsto e^X$ for matrices injective?

Is the exponential map ever not injective?


Why do people use standard deviation instead of variance?

What's the difference between variance and standard deviation?


I believe my classmates plan to hand in a plagiarized project, how should I handle this?


If the cardinality of a subgroup is half the cardinality of the original group, is the subgroup normal?


Should I put a comma before the last item in a list?


How to change the default font size of XTerm?


Does return-by-value mean extra copies and extra overhead? C++

What are copy elision and return value optimization?


How are images in a telescope finite rather than just a point?

If a lens focuses all incoming light to a point, how do we get 2D images?


$\log x =Cx^4$ has only one root. Find C


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


How can I get better results when doing camera motion tracking?


Delete a second row if it's found in Mysql

MySQL Error 1093 - Can't specify target table for update in FROM clause


Equations that may relate to monotone convergence theorem?


Is There a Better Way of Checking Nil or Length == 0 of a String in Ruby?


What are the extra features offered by a higher end model camera body?


How Can I Proof $1+2\cos(\theta)+2\cos(2\theta)+2\cos(3\theta)+.. $

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


Is there a word and/or term that describes the intention of converting words into an acronym?

Is 'acronymise/ze' a word? Is it used only colloquially, if at all?


Request to vote in community moderator election keeps reappearing


Java utils binary search not finding all values

java Arrays.binarySearch fails to find target


what the error in this code to get json data?

How to fix 'android.os.NetworkOnMainThreadException'?


Do papers ever get published posthumously?

How to acknowledge a deceased advisor’s contributions to a paper?


How to make partitions mount at startup?


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


What does copying Output cell using Copy As > Plain Text actually does?

How do I extract the contents of a selected cell as plain text?


sort command ignore leading blanks and enable dictionary order by default


Finding $\int_0^{\infty}xe^{-\lambda_1x} \, dx$ with integration by parts

Finding $\int_0^{\infty}xe^{-\lambda x} \, dx$


The add comment link and comment box overlaps bounty box


Python: how to duplicate collections by listed names?

How to duplicate a certain collection using Python?


Why are $W$ bosons massless above electroweak scale?

Are there massless bosons at scales above electroweak scale?


Cannot launch eclipse from Unity Launcher


TikZ: Having circle borders only grown to the outside


Has or will Bug #1568490 ever be addressed?

How to change the location of the 'close' and 'minimize' window buttons?


How do I kill a process in the "Uninterruptible Sleep" state?

Is there any way to kill or end a process in "disk sleep"


How to prove that set A is Lebeg measurable?


Calculate the area covered by spectral end members in Google Earth Engine?

Calculate the area covered by a pixel in Google Earth Engine?


How do I get the size of a Linux or Mac OS X directory from the command-line?

Linux utility for finding the largest files/directories


Calculating the integral $\int \sqrt{1+\sin x}\, dx$.

How to evaluate the integral $\int \sqrt{1+\sin(x)} dx$


How do you actually parse values in YAML in Java?


Converting list to *args when calling function

Pass a list to a function to act as multiple arguments


SQL error while using alias in a GROUP BY clause , it just does not work out with full case statement


Has there been an originally Sith-trained individual who converted into a Jedi?

What Sith Lords were turned to the Light Side?


An easy way to make a deep copy of a list of records in c#?


How to encode categorical variables for neural networks

How to recode categorical variable into numerical variable when using SVM or Neural Network


What's the relationships between the relevant concepts involved? Why these facts are mutually compatible?

What is the difference between Gödel's completeness and incompleteness theorems?


Is there any command line to see the missing files on Linux?

How to find missing files with sequential names?


Click event doesn't work on Ajax loaded content

Event binding on dynamically created elements?


Why product of primes $+1$ is not divisible by any of the product primes?

Understanding Euclid's proof that the number of primes is infinite.


Do I have to inform the hotel about my lateness for check in?

What constitutes a late check-in for a hotel and should I inform them about my late arrival?


Filesystem shows /dev/nvme0n1p1 instead of /dev/sda


If photons travel at the speed of light how can they ever be destroyed?

How does a photon experience space and time?


1005, "Can't create table 'test.addr_count' (errno: 150)"


Does ExecutorService.shutDown() cancel existing tasks?

Difference between shutdown and shutdownNow of Executor Service


Difference between linux kernel and Ubuntu mainline kernel

What are the differences between the Ubuntu shipped kernel and the upstream kernel?


Can industry experience make up for undergrad courses?

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


What is a good grade for an MS student expecting to apply for a PhD in a top-tier school?


Finding the closed form of $\sum_{i = 1}^{n - 1}i \cdot 2^{-i}$

Formula for calculating $\sum_{n=0}^{m}nr^n$


I have forgotten my ID proof and I'm doing an Indian domestic flight. Can I still fly?


Evaluate the probability of my experiment being deteministic AKA what tis the chance of something which has never happened happening?

Confidence interval around binomial estimate of 0 or 1


Casting of down votes decrements reputation?


Why is the installer not showing any partitions?


Going to Italy - My 7d needs a wide angle lens

Which lenses should be included in a travel photography kit?


Is Logistic Regression more robust than Random Forest for data across time?


QtAndroid - non-static method sendMessage(String,String) cannot be referenced from a static context

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


Military member asks me if she can have money wired into my bank account but needs my social security number and bank routing number

Is it a scam if the person only wants to deposit into my account, not make a withdrawal?


Where to ask which Stack Exchange website is correct for my question?


Cannot get rid of errors in the elaboration

"debconf: DbDriver "config": config.dat is locked by another process: Resource temporarily unavailable" while installing packages


How do I use subprocess.Popen to connect multiple processes by pipes?


Why does \foreach \x in {0,1,...,0}{} perform two iterations (instead of one)?


what changes are done, while rooting an android phone?

I've rooted my phone.  Now what?  What do I gain from rooting?


Prove there does not exist any epimorphism of $(\mathbb{Q}, +)$ onto $(\mathbb{Z}, +)$.

Show that there is no epimorphism from ($\mathbb{Q}$, +) to ($\mathbb{Z}$, +)


List all Keybindings for a certain emacs mode


Expected number of Bernoulli (binomial) trials to get $n$ successes

Proof for the calculation of mean in negative binomial distribution


NullPointerException occured while using Binder.transact()?

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


Let $G$ be a group. Prove that $o(xy) = o(yx)$ for all $x,y \in G$

Order of a product of elements in a generic group


Konsole does not execute .profile or .bash_profile

Why ~/.bash_profile is not getting sourced when opening a terminal?


Android App Keeps Crashing 'android.content.pm.ApplicationInfo android.content.Context.getApplicationInfo()' on a null object reference


How to select columns in SQL server 2008 using WHERE and IN, having 2 columns in the where clause

selecting where two columns are in a set


Website a Broken link an google webmaster tools is giving me an error

Google Webmaster Tools reporting non-existent links


What happens to the primary key Id when it goes over the limit?


how to convert image to byte array in java?


How can I define a bash alias as a sequence of multiple commands?


Are string.Equals() and == operator really same?


What Ubuntu can I run on my PowerEdge 840?

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


Suppose that H is a subgroup of K. Then $ (G:H)=(G:K)(K:H)$

If $H$ is a subgroup of $G$ and $K$ is a subgroup of $H$, then $$|G:K|=|G:H||H:K|$$


Finding $\int_{0}^{\frac{\pi}{4}} \frac{\tan \theta - \tan^3 \theta}{\ln \tan \theta}$


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


Passing variable in function in Javascript

Why would a JavaScript variable start with a dollar sign?


Bash, get 3 last files for similar name of file, by date in name of file

Delete all but the most recent X files in bash


How to convert string type value to array type in JavaScript?

Safely turning a JSON string into an object


Justify text inside itemize environment with beamer class


How to decrease value inside object nested in an array using Node.js and MongoDB/Mongoose

How to Update Multiple Array Elements in mongodb


Code rendered as text when placed after a list

Code block is not properly formatted when placed immediately after a list item


can localStorage totally replace 3rd party cookies?


Need Reglar Expression to find English words in Chinese language

RegEx match open tags except XHTML self-contained tags


How to deal with categorical features with thousands of levels?

Preprocess categorical variables with many values


How to distinguish between permutation and combination questions?


Prove that $(\sin \theta+\csc \theta)^2+(\cos\theta+\text{sec}\theta)^2\geqslant 9$

To prove $(\sin\theta + \csc\theta)^2 + (\cos\theta +\sec\theta)^2 \ge 9$


Replace eregi() with preg_match() syntax error

How can I convert ereg expressions to preg in PHP?


Error: Illegal parameter number in definition of \reserved@a


Why is passing $(this) as a parameter not working


Instantiating a Java Object to the passed Object Reference

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


Batch error : System.LimitException: Too many SOQL queries: 201

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


Linux/Bash: Create relative soft links to files in directory tree?


.click function will only work inside a parent .click function and cannot be executed outside it

Event binding on dynamically created elements?


Many more vs much more / many fewer vs much fewer


Ubuntu 14.04 Desktop install stuck in loop at Where Are You

Dual-Boot Ubuntu 14.04 and Windows 7 on FakeRAID Installation error - question marks "????..."


$A, B \subset X$ compact, disjoint subsets of a Hausdorff space. Show existence of disjoint empty sets

Disjoint compact sets in a Hausdorff space can be separated


Force file download with php using header()


How to change the orientation to resize?


Prove that $\left\{\frac{a}{2^b}: a \in\mathbb{Z}, b \in\mathbb{Z}_{\geq 0}\right\}$ is dense in $\mathbb{R}$.

How can I show that the set of rational numbers with denominator a power of two form a dense subset of the reals?


Is a set of continuous and bounded functions defined on [0,1] compact? Is it bounded?

Unit ball in $C[0,1]$ not sequentially compact


Solving an integral with substitution method


I can't install Windows 10 alongside my Ubuntu

How can I create a Windows bootable USB stick using Ubuntu?


Network connection is lost after every few minutes

Wireless connection fails every few minutes


The dual vector space is always complete.

Proof of "Dual normed vector space is complete"


Deprecated method, but replacing method requires higher api

setBackground vs setBackgroundDrawable (Android)


Using a manifest file as input in a webapplication

How do I read the manifest file for a webapp running in apache tomcat?


Regular expression to match any empty line or any line starting with a specified character


Let $f_n(x)=x-x^n$ for $x \in [0,1]$ Does the sequence ${f_n}$ converge pointwise on the set $[0, 1]$?

$f_n(x) = x - x^n$ for $x\in [0,1]$. Does the sequence converge pointwise or uniformly on $[0,1]$?


Eligibility requirements for Stack Overflow moderator elections

There's an election going on. What's happening and how does it work?


Why is the fusion power on the Voyager not enough to keep the replicators in operation?

If replicators allowed humans to stop working, why were replicators shut down in the Voyager?


Which packages come standard with Ubuntu's `texlive` package?

How to print the list of packages installed on TeX Live to a file?


Need numeric sort in views: like 1 2 3 4 not 1 10 11... 19 2 20

Taxonomy terms view sorting results numerically


Two normal subgroups and isomorphism theorem

Showing that $G/(H\cap K)\cong (G/H)\times (G/K)$


xgboost or lightgbm to handle Binomial problems

xgboost: Is there a way to perform regression on rates/percentages data?


"If you don't do it, I'll". Why does that sentence feel so awkward?


Underapproximating the exponential function from below

Prove $\left(1+\frac{x}{n}\right)^n < e^x$, where $x$ is any positive real number and $n$ is any positive integer.


Find a universe and a predicate that satisfy the following formula


What's the number of significant digits for error bars?


Clerical mistake in UK visa application: should I make a pen-and-ink correction or electronically edit the PDF?


Can we upload Android's .apk file to MySQL database?


To detect if the user is closing the IE browser apart from onunload event, as it is triggerred when user does refresh etc

Identifying Between Refresh And Close Browser Actions


How to decompose arbitrary gates in Qiskit?

Decomposition of an arbitrary gate using given matrix in Qiskit


Let $g(x) = \text{max}\{ f(y) \mid y\in [a,x] \}$, show that if $f$ is continuous then $g$ is continuous.

Continuity of a function in $\mathbb{R}$


How to install Windows 8 in Ubuntu machine?

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


How does manual Label Placement in QGIS 1.9 work?


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


Update the records from JSON string in apex

How do I get started working with JSON in Apex?


Proving that $\lim_{n\to\infty}(\int_{a}^{b}f(x)^ndx)^{1/n} = \max_{x\in [a,b]}f(x)$

Finding $\lim\limits_{n \rightarrow \infty}\left(\int_0^1(f(x))^n\,\mathrm dx\right)^\frac{1}{n}$ for continuous $f:[0,1]\to[0,\infty)$


Code breaks when updating jQuery due to changes in toggle


Windows 10 Uefi removes Ubuntu Grub after each boot

Windows 8 removes Grub as default boot manager


Partial minimization of function over variables

Minimize multi-variable function one variable at a time


Django template image won't load (repost)


DDoS - How to detect an attacker IP address


Pass second argument as the default first argument in a newcommand

Use second argument for optional first argument if not provided in macro


What material Thor's clothes are made of?

What is Thor's armor made of, and where does it originate from?


testing soql in apex with the developer console

Test Method throwing null pointer exception on custom setting


get latitude and longitude in Android without show the map


List of lists changes reflected across sublists unexpectedly


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


How do I create and tune an ext4 partition from the command-line?


Why does my document 'error' when using '%'


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


How difficult is it to collect the full set of toys from McDonald's Happy Meal?

Probability associated with experiencing all outcomes


Online course on theoretical electrodynamics

Video lectures on graduate level Classical Electrodynamics


Is there an analogue of the Variables command for general expressions?


Change environment variable value during execution

Is there a way to change the environment variables of another process in Unix?


What is the best way to automatically replace $$ ... $$ by \[ ... \] in multiple files?

replace often used Tex-Literals ($ and $$) for math regions into \( or \) and \[ or \]


How to prove that in a linear model with an interaction term, centering the covariates doesn't impact the estimate of interaction coefficient?


instance of class cause nullPointerException

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


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


Mach-O 64-bit format does not support 32-bit absolute addresses. NASM Accessing Array


How can I transfer a Minecraft Java Edition save to Minecraft Windows 10 (Bedrock) Edition save?

Can I use Minecraft PC textures and worlds in Pocket Edition?


Interpreting logistic regression results?


fork() function program error run by using putty

How to fix compilation errors that mention "stray ‘\342’" and "stray ‘\200’"?


Business Schengen Visa with no invitation letter

Schengen Business visa without a business invitation letter


Installing Broadcom Wireless Drivers for ubuntu 15.04

How to install Broadcom wireless drivers offline?


How to resize notification center widget's height in ios

How to set the height of a Today Widget Extension?


Retaining NULLs in numerical columns using SSIS Import/Export Wizard?

Can't import as null value SQL Server 2008 TSV file


VS Code Deployment not showing detailed error

VS Code Salesforce plugin deploy does not provide an error message


Require relationship and parent term in taxonomy - Drupal 7

How can I display a taxonomy term's parent ID in Views?


What exactly is preventing us from running an os on a GPU?

Confused about GPU having hundreds of processors inside it


Feature Request: Require comment for downvotes if user reaches reputation threshold


Does 1,517 shared cM indicate half-siblings?

Is AncestryDNA match of 1,655 cM a half sibling?


How to properly code a TeX file, or at least avoid `badness 10000`


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


Lie groups: Show $L_y \circ x_t = x_t \circ L_y$ where $x_t$ is the flow of a left invariant differentiable vector field

Do local flows of left-invariant vector fields satisfy $\Phi_X^t\circ L_x=L_x\circ \Phi_X^t$?


Plural of nouns like "sensitivity", "software"


Android Studio Recycler View Remove Item

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


"Use This Source" in Ubuntu Software Center grayed out for many Softwares

How do I enable the "Universe" repository?


How to change line spacing to 1.15 lines?


C# Fire Event Whenever Any Variable of Class Is Updated?

How to trigger event when a variable's value is changed?


Single word request: a notable representative of a discipline


Calculus - Prove $\lim_{n \to \infty} \frac{x^n}{n!}=0$

Prove that $\lim \limits_{n \to \infty} \frac{x^n}{n!} = 0$, $x \in \Bbb R$.


String concatenation: concat() vs "+" operator


how do i clear up space because my phone is almost full?

What can I do to manage my phone's internal storage?


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


Why Pandas Dataframe (and Python) have a strange float-precision decimal value assignment which impacts rounding?


Cyclotomic extension over Q special case of Kronecker Weber theorem.

Square roots of integers and cyclotomic fields


Benchmark (hash rate) for SHA-3 (SHAKE128)


Check if an inequality holds among the solutions returned by Solve

Assign the results from a Solve to variable(s)


Safari won't let me access hardware web front-ends anymore

How do I bypass "this connection is not private" warnings in safari?


Book or Tale identification - Building is in fact a spaceship

Trying to identify a short story in which aliens turned an entire city block into a spaceship


How to resolve ambiguous column names when retrieving results?


Average polygon values for each ZIP code

Joining averaged raster values to each feature using ArcGIS for Desktop?


How to install an existing Drupal profile with drush?


showing objects with Start-End dates falling in date range

Determine Whether Two Date Ranges Overlap


Find the sum of the series $\sum_{i = 0}^{n} \frac{i}{2^i}$.


Why do extract recipes call for a late addition of the bulk of the extract?


Is there a way to add a directory to my PATH in zsh only if it's not already present?


JQuery - how to determine if a dom element is "hidden"?

How do I check if an element is hidden in jQuery?


how to run the perl script in the directory which i specify while running the script in the command line

How do I cd into a directory using perl?


Binary Logit Regression: Binary independent variable's coefficient sign reversal with addition of more Regressors.s

Coefficient changes sign when adding a variable in logistic regression


How does quantum world affect us and why should I care about it?

Canonical everyday-life example of a technology that could not work without humans mastering QM in analogy to the application of GR in GPS?


Community downvotes posts that were just fixed


Cross-thread operation not valid on using Parallel.Invoke

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


How to aproach painting/changing texture dynamically

Is it Possible to Dynamically Change Object Materals?


Should we remove personal information (name/email) from answers?

What should I do if a user posts sensitive information as part of a question or answer?


How to perfectly align UV coordinates automatically?


difference between throw and throw ex in c# .net

Is there a difference between "throw" and "throw ex"?


Euclidian distance matrix from a set of points

Fastest way to calculate matrix of pairwise distances


How to detect Tablet or Mobile in Android

Determine if the device is a smartphone or tablet?


Hard binding a managed bean in a JSF page to detect name problems in compilation

EL proposals / autocomplete / code assist in Facelets with Eclipse


"They interviewed several candidates who/whom he thought had the experience he required."

The use of nominative "whom" (as in “persons whom it is foreseeable are likely to...”)


I can't undestand why $ \{x \in X : f(x) > g(x) \} = \bigcup_{r \in \mathbb{Q}}{\{x\in X : f(x) > r\}\cap\{x\in X:g(x) < r\}} $

How to prove that $\{f+g<a\}=\bigcup_{r\in{\Bbb Q}}(\{f<r\}\cap\{g<a-r\})$?


Is $(-1)^{\infty}$ an indeterminate form?

Why is $1^{\infty}$ considered to be an indeterminate form


How do I make the b43 kernel module load on boot in Ubuntu 16.04?


Unable to install ubuntu 14.04 on my laptop having windows 7

Permission denied error when trying to install with wubi


How do I install a fingerprint reader on Lenovo ThinkPad?


Why is $ \mathrm{Frac} ( A / \mathfrak{p} ) = A_{\mathfrak{p}} / \mathfrak{p} A_{\mathfrak{p}} $?

Quotient ring of a localization of a ring


Compiling and runnin OpenGL (glut) program in ubuntu 10.10

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


Analysis of the Phrase "if you have questions, then I'll be available after class

Term for if-then statements where the "then" part does not logically follow


If $f:[0,1]\to\Bbb R$ is continuous and $f(0)=f(1)$ show that $\forall n\in\Bbb N,\exists x_n,y_n\in[0,1]:|x_n-y_n|=1/n$ and $f(x_n)=f(y_n)$


I'm suspicious about ONLY ONE thing. Do I have a doubt or doubts then?

I have "a doubt" about whether this phrase is acceptable English


How does weak convergence implies strong convergence in the setting of compact inclusion?

Compact operator maps weakly convergent sequences into strongly convergent sequences


Should bounty be returned if there is NO answer at all?

Why aren't bounties refunded if they are not awarded?


How important were the roles of the Blue Wizards?

Is there any canonical reference to the fate of the Blue Wizards: Alatar and Pallando?


Show if $f(x+y)=f(x)+f(y)$ for all $x,y$ and $f$ is Lebesgue measurable, then $f$ is continuous.

Let $g:\mathbb{R}\to\mathbb{R}$ be a measurable function such that $g(x+y) =g(x)+g(y).$ Then $g(x) = g(1)x$ .


prove if ST=TS, T is a scalar multiple of the identity

linear transformation $T$ such that $TS = ST$


multibrowser chatting with flas-socketio

Python - No handlers could be found for logger "OpenGL.error"


I need an English expression ( preferably slang ) to express my willingness and commitment to do something

A phrase for "to get heavily involved in something"


How can I disable integrations (viewers, etc.) with Windows Explorer?

How to list Explorer extensions and disable them?


ASP.NET: get height and width of an image

System.Drawing in Windows or ASP.NET services


How do I securely store encryption keys in java?


How to convert the matrix completion problem to the standard SDP form?


What's the meaning of prefix "_" in parameters in Objective-C

Synthesized property and variable with underscore prefix: what does this mean?


Why is my MySQL query returning wrong data with IN values

AND OR causing more results to appear than should


Which is correct: "This is her" or "This is she"?


Theoretically, can mathematical equations be used to graph any picture imaginable?

Is it possible to plot a graph of any shape?


Am I liable for an auto accident if I'm a cosigner but not on the title, registration, or insurance policy?


Acceptable to do significant work on PhD before officially starting?

Can students finish much of their PhD thesis before applying to a PhD program?


Should \tikzset or \tikzstyle be used to define TikZ styles?


How to view the source of currently displayed html page(dynamically) than the original page?

Best Way to View Generated Source of Webpage?


How can I reorder the bytes of an integer?

How do I convert between big-endian and little-endian values in C++?


How can I set a 80% battery charge limit for a HP Ultrabook?


For $f \in L^2 (\mathbb{R}), g(x) = \int_x^{x+1}f(t)\mathrm{d}t$ show $\lim_{x \to\infty} g(x) = 0$

Showing $\int_x^{x+1}f(t)\,dt \xrightarrow{x\to\infty}0$ for $f\in L^2 (\mathbb{R})$


Can I mill my opponent into defeat with Mindcrank and Duskmantle Guildmage?


How to evaluate $\int_0^1 \frac{\ln(x+1)}{x^2+1} dx$


understanding parameterized queries php, sql, mysql


Can I apply for a Schengen visa in the USA as an Indian citizen with an H1-B extension in process?

Indian on H1B visa, traveling to Europe. Schengen visa question


Deterministic encryption for a limited space: using HMAC as IV

Is it okay to use an HMAC of the plaintext and a (possibly distinct) key as the IV for symmetric cryptography?


null pointer excpetion while sorting in java

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


Why are there exactly $2^{\aleph_0}$ Turing degrees?


Gallery/list of advertisements for a site

Sponsor Gallery, Page, or Something Like That?


I updated to ubuntu 14.04 but now it does not show any files in home and also terminal

upgrade 14.04 with errors and shows red sign on top


How to test multiple variables against a single value?


Android app button not getting disabled/unclickable


What is the difference between sourcing ('.' or 'source') and executing a file in bash?


Jsoup and setText not working in android

How to fix 'android.os.NetworkOnMainThreadException'?


BCa confidence interval and p-value disagreement. What coefficient to be reported?

Computing p-value using bootstrap with R


Return by reference inside a switch statement

Why can't variables be declared in a switch statement?


Unable to enter the for loop in test class

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


Proof of an existance of a finite atlas for a smooth manifold

Upper bound on the number of charts needed to cover a topological manifold


Does declaring a function create a variable with the function name and the function object assigned to it?

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


Is it safe to delete C:\Windows\Installer on Windows 10?

Is it safe to delete from C:\Windows\Installer?


Can the stack exchange system work with subjective and argumentative websites?

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


on a null object reference in android project database

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


Ionisation energy of hydrogen: Why are kinetic and potential energy connected by $2 T = -V$ in the derivation?

Why is Kinetic Energy = (-) Total Energy and Potential Energy = 2 $\times$ Total Energy?


when converting list object to interger error shows null point exception..but strings work fine


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


Prove that for sufficiently large $x$, $(\log x)^p<x$ where $p$ is a positive integer.

How can I prove that $\log^k(n) = O(n^\epsilon)$?


\docsvlist and nested functions: unwanted large spaces

What is the use of percent signs (%) at the end of lines? (Why is my macro creating extra space?)


Alter "format as code" button ('Ctrl+K') to detect when your selection is in a list, and format appropriately


indexing all combinations without making list

A positional number system for enumerating fixed-size subsets?


how to retrieve the latest file from an ftp folder using Python?

Python FTP get the most recent file by date


Sum of the alternating harmonic series $\sum_{k=1}^{\infty}\frac{(-1)^{k+1}}{k} = \frac{1}{1} - \frac{1}{2} + \cdots $


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

Reference - What does this error mean in PHP?


Random printing order for System.out & System.err calls

System.out.println and System.err.println out of order


How to relate beta CDF to student-t CDF?

How to approximate the student-t CDF at a point without the hypergeometric function?


Notifications not working in Android app

Not receiving notifications on my new phone from android app


Prove $aba^{-1}b^{-1}\in{N}$ for all $a,b$


VB.NET Select...Case Statement Equivalent in C#


Is this true: $\left|e^{\alpha}-e^{\beta} \right|\leq |\alpha-\beta|$ ($\alpha$, $\beta$ have non-positive real part)

$|e^a-e^b| \leq |a-b|$ for complex numbers with non-positive real parts


Where to post question about understanding coding challenge?

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


Error 404 - The requested resource is not available in Eclipse with tomcat 7

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


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


Intensity and Young's Double slit experiment

Why does interference pattern remain constant?


Can ultracentrifugation (very high gravity) influence time? (continued)

Can a ultracentrifuge be used to test general relativity?


Do Google's crawlers interpret Javascript? What if I load a page through AJAX?


anyone have an idea how to make shapes like this in photoshop?

Anyone know what is being used to get this effect? Photoshop or something different?


WINE discard alsamixer settings, uses screen as speakers

How can I change the default audio device from command line?


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


I am trying to remove item from list but I am gettin Concurrent Modification Exception?

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


How to calc root and pole from a SYS object


Suitable Phone camera Specs for Amateur photography?

How to choose a good smartphone if the top priority of the user is photography?


Get all the subdomains from a url in asp.net c#

How do I get a list of all subdomains of a domain?


Which classification metric to use and why?

Which metric to use to evaluate highly imbalance classification model performance


Listing Objects that share the same attribute

What is the best way to filter a Java Collection?


No internet connection, how to restore to default

Restarted computer during update; "the system network service is not compatible with this version"


Does the Epsilon-Delta Definition of a Limit Work with Closed Intervals?

Why does the definition of limits of a function have strict inequality?


What provides aptdcon for Ubuntu 16.04? Which package do I install?

How do I find the package that provides a file?


Getting a NullPointerException from Graphics.drawImage in Java


ls colors: why are some of my fonts black and others green in ls output


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


Let $D$ be an integrity domain and $F$ a subfield of $D$.

Intermediate ring between a field and an algebraic extension.


how to open files in your project folder?

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


Are Linux VirtualBox images legal to distribute?


Young Adult novel - Brother and Sister go back in time and meet Cuchulain

80s book similar to Narnia but with a more Celt feel, allusions to Finn MacCool and eating "the salmon of wisdom"


Clicking community promotion ad renders an instance of SO within the frame of that ad


How to prove that if a prime divides a Fermat Number then $p=k\cdot 2^{n+2}+1$?


Windows 7 is no longer available on dual boot

Grub does not show a Windows 8 option after dual boot


When was it first revealed how Anakin became Darth Vader?

Where was the earliest mention of Vader falling into a volcano?


How can I install google-chrome-stable on Ubuntu 14.04.3 LTS?


Why are direct flights more expensive than connecting

How do airlines determine ticket prices?


REGEXP_REPLACE: replace all text following a pattern including linefeeds

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


how to consume a WSDL web service in iphone?


Can I bind a (large) block of addresses to an interface?


Custom UIList, nothing happens when double clicking list item to change name

Create an interface which is similar to the material list box


If I leave the US how long do I have to be out of the country before I can return?

How soon can I re-enter the USA having stayed for 90 days under the Visa Waiver Program?


Off topic close reasons no longer include "provide code"?

Are code questions without an attempt now on topic


How can I solve the problem of installation of mysql workbench on ubuntu?

Installing mysql-workbench in Ubuntu 19.04


Why are my Postfix mails recognized as Spam?

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


Is there a technical reason why there aren’t any basic USB Type-C to USB Type-C multiport hubs?

Why can't I find a USB-C hub with multiple USB-C ports?


How to find source of spamming knowing the spam mail header?

How do I deal with a compromised server?


JSF 2.0 WITH richfaces 4.2.3 org.apache.jasper.JasperException: /Web/login.jsp(21,20) #{...} is not allowed in template text


How Do You Stop Auto Formatting to a Cell I'm Using as a Barcode Number


How do I document that a function allows an arbitrary amount of arguments in JSDoc?

Correct way to document open-ended argument functions in JSDoc


Reducing Memory Pressure When Performing Parallel Staging Table Loads

how to simulate a low-memory state when running a query


Slinky base does not immediately fall due to gravity


Should I install graphics card drivers from Windows Update?


When I press the space bar it deletes the letters after it

Windows INSERT key anti-functionality accidentally triggers; how to stop it permanently?


APA references with Mendeley/Zotero, remove url and month


How to avoid namespace collision when including identical XHTML JSF 2.0 files

Avoiding duplicate ids when reusing facelets compositions in the same naming container


Sampling Distribution of Exponential Sample Variance (Formal, not Empirical)

Sampling distribution of exponential sample variance (formal not empirical)


User removed? Why? And most importantly: from what site?

What does "user was removed" mean and why did my reputation change because of it?


in blender 2.8 API get face selection orientation and apply to another object, weird result

TypeError: Element-wise multiplication: not supported between 'Matrix' and 'Vector'


Does Linux use original Unix code or do they share the idea?


Extracting text from HTML file using Python


For a multi-class classification problem, how to transform the target variable to a form that is usable by sklearn algorithms?


How do I get permissions to edit system configuration files?


Why can I not reference the variable from within a lambda in this case?

Difference between final and effectively final


How to fix a broken package, when "apt-get install -f" does not work?

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


Manga where the main character is summoned by a king of a kingdom, then kicked out to live in a forest infested by an army of the demon

Manga where the MC is transported to another world, becomes super powerful, and is subsequently visited in his home by the demon king


Do I need a transit Visa in one of the airports

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


How to setup Windows from an external hard drive?


Is it possible to strike-out terms in displayed equations?

Is there a way to diagonally strike through a character or group of characters in a DisplayForm equation?


C++ how do i use a variable for ifstream


Can I use a US visa in a official but cancelled passport?

Valid US visa on expired passport. Can I travel to the US?


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


Why is not both sides of a fan equally effective?

What is going on in front of and behind a fan?


Benefits of Linear Discriminant analysis over Logistic Regression

Discriminant analysis vs logistic regression


Prove whether the subgroup of group is always normal

Example of a Subgroup That Is Not Normal


How to check debug logs for trigger when executed from the front end?

How can I see debug logs, when the record is created by System as a user?


Proving that the set of $\nu$ measurable sets $M\subseteq P(X)$ is an algebra


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


How do I declare two dimensional arrays in javascript?

How can I create a two dimensional array in JavaScript?


How to parse the string "2013-06-13T05:47:03.737Z" to NSDate object


When does a .io domain drop and become available once it has expired

The best way to snatch an expiring domain?


How to determine if a day comes in PST or PDT in javascript

How to check if DST (Daylight Saving Time) is in effect, and if so, the offset?


How to update single application like VLC only?

How to upgrade a single package using apt-get?


Can a Way of Mercy monk heal him/herself?

Can a character use Healing Word on themselves?


What is the order of the group ${\rm Aut} (\Bbb Z/p \times \Bbb Z/p)?$

What's wrong with this argument for finding Aut($\mathbb{Z_p} \times \mathbb{Z_p}$)?


How do i make an object emit an object that is emitting objects?

How can particles be emitted from particles?


sudo apt update doesn't work, says "Problem opening" and "The package lists or status file could not be parsed or opened"


How to remove "W: Target Packages (main/binary-amd64/Packages) is configured multiple times..." in Ubuntu 18.04.5 LTS

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


Using Eigensystem to solve eigenvalue problem

Why does MatrixForm affect calculations?


nothing changed but XML file, and getting the following : Attempt to invoke virtual method SetonClickListner on a null object reference

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


Cannot install Apache. Missing Dependencies that will not install

Unable to correct problems, you have held broken packages


how to load rtl.css file before style.css

Enqueue Stylesheets After Theme's "rtl.css"


How do I prevent workspace switching with multiple windows in gnome 3?

How can I configure the Ubuntu Dock to show windows only from the current workspace?


How to convert all() function to work crossbrowser

Replacement of .all() function for Browsers other than IE


how to transfer installed programs to other pc


How do you use queries with multiple schemas in MongooseJS?

Query sub documents in array of parent document


Javascript memory concerns and deleting unused variables

Is it good practice to set variables to null when they are no longer needed?


"Undefined reference to" error declaring an object with a double template class

Why can templates only be implemented in the header file?


Proving if $(a, b)=1$, then $\gcd(\frac{a^n-b^n}{a-b}, a-b) = \gcd(n, a-b)$

Show that $\gcd\left(\frac{a^n-b^n}{a-b},a-b\right)=\gcd(n d^{n-1},a-b)$


Can I get a \widebar without using the mathabx package?


Preventing a specific application from accessing a folder


How can i add a back button function into webview?

How to go back to previous page if back button is pressed in WebView?


Access variables set inside command substitutions


biblatex: make title hyperlink to DOIs, URL or ISBN


Event binding on dynamically created elements?


Tried using Katoolin without knowing what it did, Ubuntu is broken now

Updated Ubuntu 16.04, now I'm running Kali?


Negative Sign in Potential Energy Expression

Sign in $\Delta U= -\int\vec{F}\cdot d\vec{l}$


Making a (more) general converter for simple values


inline SVG - best alternative to "alt" tag normally used for  SEO?

Accessibility: recommended alt-text convention for SVG and MathML?


The code gives NullPointerException for jagged array

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


Can you manually convert between std::string and std::wstring

UTF8 to/from wide char conversion in STL


Formulae to Convert between z Critical Value and Confidence Level

What is inverse CDF Normal Distribution Formula


Invert digits from columns in Excel 2013

Any Excel function that will reverse a string?


Unfortunately app has stopped Android emulator

Android Debugging with Logcat and Emulator. Is it possible?


Software Updater - How do I find out what the proposed patches actually do?

Seeing apt-get changelogs for to-be-upgraded packages


Prove: if $f(z)$ differentiable in $|z|<R$ So Does $\overline {f(\overline{z})}$

How do I rigorously show $f(z)$ is analytic if and only if $\overline{f(\bar{z})}$ is?


Is there a way to create a variable outside of a function and change it while inside of the function?


Simplest method for iterating through contiguous enum values in C++


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


How to increase players render distance?

Is there a way to increase the maximum horizon render distance in Minecraft?


Should I define macros in a .pch file or a .h file?


Why don't the Ubuntu repositories have the latest versions of software?


How to fill in the Schengen visa application form when going to several countries?


Alternatives to Photoshop and Illustrator


Is it safe charging a Galaxy Nexus through a USB 2A port?

Is my phone liable to explode if I charge it with a charger that came with a different phone?


Problem concerning installation of apache-spark from AUR


Use style from wpf for a windows form app


How can I get information about properties of a style?


lstlisting environment with UTF-8 encoding

Having problems with listings and UTF-8. Can it be fixed?


How do I install the latest stable version of Firefox?


Where to install .cls and .clo files in texlive 2013?

How do I add a .sty file to my MacTeX/TeXShop installation?


How to Calculate days between two dates using Python?

How to calculate number of days between two given dates?


Play RTSP streaming in an Android application


Minecraft Vanilla crash IllegalStateException: Expected BEGIN_ARRAY but was STRING at line 1 column 1?


Table of contents including some "hand-made" entries

Create an entry in index without creating a Chapter or Section title


How can I execute the opposite of mvn install from a script that does not know the name of the artifact or group ID of the artifact being uninstalled?

How to remove jar file from local maven repository which was added with install:install-file?


Coffeescript existential operator sometimes checks against undefined, but not always

How does CoffeeScript's existential operator work?


SDFX / Developer Console Delay in Deploying Lightning Component Changes


What is a good package for displaying algorithms?


If $p: \tilde{X} \rightarrow X$ is a covering space, then the cardinality of the set $p^{-1}(x)$ is locally constant.

If $h : Y \to X$ is a covering map and $Y$ is connected, then the cardinality of the fiber $h^{-1}(x)$ is independent of $x \in X$.


How to say the interrogative form with a base form of a verb ..in English?


Why doesn't java.lang.Number implement Comparable?

Comparing the values of two generic Numbers


Could String theory / CFT be classified as pseudoscience in its current form?


What am I missing? Flexbox doesn't center the container in this snippet here


Is there a (La)TeX distribution running on iPad?


difference between have been and had been


Getting NullPointerException when setting TextView values from SharedPreferences

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


Sum of a power series $\sum_{n=0}^{\infty}n3^nx^n$

Calculating the sum of $f(x) = \sum_{n=0}^{\infty} {n \cdot 2^n \cdot x^n}$


Does window OS required to run Wine and Ubuntu?

How can I install Windows software or games?


What is the actual behavior of compatibility level 80?


Structure Theorem for Finite Commutative Rings with unity

Is quotient of a ring by a power of a maximal ideal local?


Have a US felony but want to visit the UK

Can a US citizen with a criminal record travel to the UK?


How do I retrieve a recently deleted item from Gmail?


How to set GRUB timeout to 0 on Ubuntu 18.04


Is a degree in game development really more beneficial than one from computer science?

Game Development Degree vs Computer Science Degree


Boku no hero academia - Which manga volume will season 5 start with?

Where should I start My Hero Academia manga after season 4?


Fighting Spam - What can I do as an: Email Administrator, Domain Owner, or User?


Is it possible compare two excel files, using vba?

VBA Macro to compare all cells of two Excel files


Extracting the function from InterpolatingFunction object


No "Login using Google" option in Android app


Is there a way to disable cookies in your HTML/PHP Code for Logins

How do you disable browser autocomplete on web form field / input tags?


How might I schedule a C# Windows Service to perform a task daily?


Cartoon in which kids compete by fighting as monsters or creatures with special powers in a virtual world

Cartoon about a group of teenagers whose souls travel to multiple worlds with monsters


Eigenvalues of Angular Momentum in Quantum Mechanics

Why is orbital angular momentum quantized according to $I= \hbar \sqrt{\ell(\ell+1)}$?


New contributor pop up creates a scrollbar inside the question

New Contributor hover card information opens a scrollbar on a post


Sum of all products of $k$ members of the set $\{1, 2, 3, \cdots, n\}$

Closed formula for the sums $\sum\limits_{1 \le i_1 < i_2 < \dots < i_k \le n} i_1 i_2 \cdots i_k $?


Will all objects created inline in a `using` statement be disposed of?

Does the using statement dispose only the first variable it create?


Why do folks get different answers for 48/2(9+3)?


Finding the value of $\alpha^2\beta+\beta^2\gamma+\gamma^2\alpha$

What is the value of $p^2q + q^2r + r^2p$ for the given cubic equation?


Show that the orders of $x$ and $axa^{−1}$ of a group are equal

Prove that any conjugate of $a$ has the same order as $a$.


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


MySQL won't INSERT last item from for loop into database


Passing parameters to a javascript callback function

Pass an extra argument to a callback function


Show that $x^2\sin(\tfrac{1}{x})$ is classically differentiable.

Show that the function $g(x) = x^2 \sin(\frac{1}{x}) ,(g(0) = 0)$ is everywhere differentiable and that $g′(0) = 0$


Listen to the PropertyChanged event of any item in an ObservableCollection

ObservableCollection that also monitors changes on the elements in collection


What's the name of PHP functions that change parameter values?

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


What happens if Canadian Citizens overstay in United States?

Canadian overstayed a US visit by one year what is the penality and when can he return to the US?


Prove that $(mn)!$ is divisible by $(n!)\cdot(m!)^n$


How to fix "Attempt to invoke virtual method on a null object reference"

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


Different mechanics of \hyperlink vs. \hyperref


log while hard close the console application C#


Prove that $\binom{n+1}k = \binom nk + \binom n {k-1}$

Proving Pascal's Rule : ${{n} \choose {r}}={{n-1} \choose {r-1}}+{{n-1} \choose r}$ when $1\leq r\leq n$


How to select a good non-stick pan, price point wise?


Alternative verb for "to rest" to suggest an uncomfortable fit?

How to say that the phone is held between shoulder and ear?


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


Limiting CPU time consumption in a Java regular expression evaluation

How to set a time limit on a java function running a regex


How do I view which process is using a particular file?

Find out which process is locking a file or folder in Windows


Are the default kernels come with official distributions of Ubuntu the most suitable for them?

Reasons why not to update an Ubuntu version to a newer/older kernel version


C++ warning C4018: '<' : signed/unsigned mismatch

How do I deal with "signed/unsigned mismatch" warnings (C4018)?


How do you make an element "flash" in jQuery


How to enter Ubuntu after installing Ubuntu alongside Windows10?

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


If I use wubi to install on the same driver as Windows XP, what will happen?

What's the difference between Wubi and a regular "alongside Windows" installation?


How do I delete Fedora 15 from Ubuntu 12? Fedora was installed first


finding duplicates and removing but keeping one value


An error occured during the beamer in order to create presentation

Can't use beamer package on Windows because 'translator.sty' is missing


Prove that neither $A$ nor $B$ is divisible by $5$


What is the proper way to use sfinae from different file?

Why can templates only be implemented in the header file?


"I don't know why / write it" - which is grammatically correct?

How to make an embedded question from "What time is it?"


How do I calculate the size of an entity stored in Google App Engine?


Origin/reason for the expression "on the bus" instead of "in the bus"


Present Simple vs Present Continuous for future actions

Is it correct to say "We start tomorrow"? Shouldn't it be "We are starting tomorrow"? (present simple vs continuous for future event)


How to explain mismatch between the Announced size and real size on my USB?

Confusion with storage capacity (powers of 10 and 2)


Eclipse String cache is wrong, == does not work as expected


Why can't a 64-bit process use 32-bit dlls?

Can I load a 32 bit DLL into a 64 bit process on Windows?


CSS Issue on User Profile Accepted Answers/Question

.answered-accepted style isn't defined in StackOverflow mobile site


Why is $\pi r^2$ the surface of a circle


Is there any way to print directly from the phone?


Good or bad practice in Python: import in the middle of a file

Should import statements always be at the top of a module?


Determinant of a specially structured matrix ($a$'s on the diagonal, all other entries equal to $b$)


How to add CheckBoxes dynamically to an Android layout?


How to not totally suck at minecraft pvp?

What are effective PvP strategies in Minecraft?


How do I colour a 3D terrain based on its height?


Why does PHP echo'd text lose its formatting?


Truncate Post title to a number of characters without cutting word

How to Truncate a string in PHP to the word closest to a certain number of characters?


Sorting array list containing objects in java


Cross out suggested words automatically in beamer


How to build generated and executable jar file


In Perl, how can I read parts of lines that match a criterion?


Strange behaviour involving nested TikZ pics an the to path


Calibre Error After Upgrade to Ubuntu 20.04.1


WinXP dir command: 3 and 4 char extensions are the same?


Changing an element in one list changes multiple lists


The feeling of always wanting newer possessions?

What does it mean when someone always wants more? Of anything


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


python regex weird length issue with unicode flag

Python re.sub with a flag does not replace all occurrences


How to configure steam on a multiuser system?

How do you force Steam to use a different account for each Windows user account on the same machine?


How many lands do I need for a Commander deck?


How do I increase number of open files with ulimit on Ubuntu 18.04?

How do I increase the open files limit for a non-root user?


Execute a program from the bash terminal without waiting for program to close

Run script and not lose access to prompt / terminal


'Featured meta post' is confusing in app feed

Non-featured posts displayed as such in the app feed


Cannot downgrade a package upgraded previously

How to prevent updating of a specific package?


Type mismtach using method of raw type in Java

What is a raw type and why shouldn't we use it?


If java is pass by value, then why p1.age is 25 instead of 22? Please provide an explanation

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


Suggested edits accepted/declined history or graph

Improving how suggested edits are displayed in your activity history


How to open Ubuntu GUI from Command line Interface? (Ubuntu 14.04)

What are the choices for the Ubuntu desktop GUI and how do I enable them?


List of tuples, first tuple as key, grouping by key into into a dictionary

Creating a dict from list of key, value tuples while maintaining duplicate keys


Sort lists according to the order of another


"less" or "fewer" for countable and uncountable infinities


mv: cannot move 'DVWA-master' to '/var/www/html/DVWA-master': Permission denied

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


"If you or your mother need help" or "If you or your mother needs help"?

Singular or plural verb after a series connected by "or"


Logical Volume, Physical Volume and Volume Groups


Can't use ALT-TAB to switch between windows


Pacman: cannot update my Linux packages (Arch/Manjaro): failed to commit transaction (conflicting files)


Graph theory - number of spanning trees generalisation

How many different spanning trees of $K_n \setminus e$ are there?


Basic question about isomorphism of $O_X$-modules.

A morphism of sheaves of sets is an isomorphism if it induces an isomorphism of all stalks.


What program(s) is(are) lowering my entropy pool level?


How to horizontally and vertically center a div in the most efficient way possible?


How save the DirectionsResult object in Google Maps


How to calculate the determinant of all-ones matrix minus the identity?

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


run a c++ programme with a specifc number of cores, detect it in the programme

Programmatically find the number of cores on a machine


Second WLAN card not available in Kali 2.0

Why do some Centrino chipsets and PCI-Express cards say Not for Lenovo/HP?


Sum of an irreducible character over all $G$

Sum of irreducible character values in a row of the character table


how can I use the function AdjacencyGraph correctly?


How to create a method that exchanges the location of two class variables?

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


Someone has dropped a table in my database. How?

SQL injection that gets around mysql_real_escape_string()


Troubleshooting utility or resources for Windows 10 1803 Update BSODs?

Capturing Blue Screen of Death (BSOD) screen


How to create iso from installed Ubuntu 14.04 on Vmware?

Is it possible to make an EXACT ISO of my system to put on other computers?


Proving the non-existence of a polynomial function

No polynomial with integer coefficients satisfies the conditions


What is the answer to the third squirrel question?

What are all the correct answers to the Squirrel's questions, and what is the reward when I get them all correct?


General identity for a double summation theorem


My application crashes after I try to insert an Item into my database

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


What are the key aspects of a strongly typed language?


My GitHub Pages site doesn't appear in google search index

Why aren't search engines indexing my content?


NullPointerException when fetching applet parameters


How to compute the limit of the infinite series $\sum_{n=1}^{\infty} \frac{1}{n(n+1)\ldots(n+m)}$, $m \in \mathbf{N}$

How do we calculate this sum $\sum_{n=1}^{\infty} \frac{1}{n(n+1)\cdots(n+p)}$?


How to compute a discrete histogram of a list


Probability of area being greater than 0.5 with random lines


How to recover fromatted hard disk data while instaling ubuntu

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


Middle entries of a random vector - Conditional expectation and covariance matrix of normal distribution P(X2|X1, X3)

Find conditional expectation from a 3-dimensional random vector?


How to show likes count for Facebook Pages on iOS


iPhone: counting unique items in an array

Objective-C: Count the number of times an object occurs in an array?


which one have more importance to US PhD program ?TOEFL and GRE or publication records

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


What is the width of the standard paragraph indent in LaTeX's article class?


Symmetrical perspective with Free Transform in Illustrator CS5?

How can I change the perspective of an object Illustrator CS5


How can I tell what is opening a file on boot (if not in Startup folder)?

How to get a list of all software that starts automatically when Windows 7 starts?


What are the most common pitfalls awaiting new users?


Finding an angle in a $80^\circ$-$80^\circ$-$20^\circ$ triangle (variant involving $70^\circ$ and $60^\circ$)


Size DataGridviewRows to fill DataGridView

How the Rightmost column of a DataGridView could fill the remaining part of the form?


What exactly do we mean when we say we are using Linux?


After custom DatabaseInitializer having ObjectContext instance has been disposed

Solving "The ObjectContext instance has been disposed and can no longer be used for operations that require a connection" InvalidOperationException


Comments not showing time of posting under some circumstances

Comments with MathJax not rendered on Firefox ESR


How can I show that $\sqrt{1+\sqrt{2+\sqrt{3+\sqrt\ldots}}}$ exists?


How Can I restore a database to a point of time without Old backup?


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


What should be the correct form of 'be' verb in the following sentence?


Can I have two Schengen visas in one passport?


Weird shading after using solidify modifier


Why are part of my model differently colored?


Trouble upgrading ubuntu 17.04 to Ubuntu 18.04 LTS “Bionic Beaver

Can I skip over releases when upgrading?


Are there alternative payment methods for donations?

How can I donate to Ubuntu without PayPal?


The best free and most up to date phylogenetic tree on the internet?


How do I time a method's execution in Java?


How can I move /var to another harddrive?

How can I store /var on a separate partition?


Need to verify size of an array in unit testing

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


Filter subscription email is not being delivered (June 2019 - Feb 2020)


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


Include figure from pdf file to a document class of two side article


Can't remove old OneDrive account from Mac and sign in with new account

OneDrive for Windows 10 - Remove logged out account


T SQL Group column with accumulating data in one record

Simulating group_concat MySQL function in Microsoft SQL Server 2005?


Is there a better way to do optional function parameters in JavaScript?

Set a default parameter value for a JavaScript function


How can I install a new stable Linux kernel without removing the older one?

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


Computing $\sum_{k=1}^\infty \frac{1}{k^k}$ analytically

Sophomore's dream: $\int_0^{1} x^{-x} \; dx = \sum_{n=1}^\infty n^{-n}$


Changing partition table format without losing data

How can I change a drive's partition table from MBR to gpt without losing an NTFS partition at the end of the drive?


cycling through a list of colors with sass


The range of function $f(x,y)=\frac{x+y}{1+x^2+y^2}$


Quotient groups and isomorphisms, example

Finite group with isomorphic normal subgroups and non-isomorphic quotients?


Proof of NOT initialization of weights to zero

Actual impact of W=0 in a neural network


What does it mean to have a high/low value for a sample in the 1st principal component?

Does the sign of scores or of loadings in PCA or FA have a meaning? May I reverse the sign?


"See:" index entries being ignored when using hyperref with xindy

How can I convince hyperref and xindy to play together nicely?


How to measure a label's width if it exceeds his parents width


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


What file formats, file names, image sizes, and meta tags should my website have for its icon?

Favicon, icon, shortcut icon, apple-touch-icon: Are there any others?


How to allow another user in a group to read a file


Memory limiting solutions for greedy applications that can crash OS?


Can the Euler-Lagrange equation be used to derive the stationary action formula?

How do I show that there exists variational/action principle for a given classical system?


Czes Kosniowski: Homeomorphic topological spaces $S^{1}\times I / \sim$ and $D^{2}$

$(S^1 \times [0,1])/\sim$ homeomorphic to unit disk $ D^2$


404 after joining Bitcoin Stack Exchange

"Join this community" gives 404 when called from add comment on a site meta


Export .ai logo for InDesign? Type rendering pixelated

Placing Items from Illustrator to Indesign


Sort file into directories base on their extension


Is there a shortcut for selecting the suggested user when tagging in a comment?

Keyboard shortcut to autocomplete the user in comments


Additive group of all polynomials in x with integral coefficients is isomorphic to $\mathbb{Q}^*$

Prove that the additive group of $\mathbb{Z}[x]$ is isomorphic to the group of positive rational numbers under multiplication.


Explaining to a kid why a negative × negative = positive?

Why is negative times negative = positive?


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


UK visa refusal because of personal loan (funds parking)

UK Visa Refusal: Provenance of funds/parking


Multiplying two radicals with negatives, simple algebra?


Failed to fetch -- apt-get update, “Temporary failure resolving …” & unable to locate package ERROR

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


How to solve the integral $\int \frac{1}{e^x}\,dx$ step by step?

How to solve the definite integral $\int_{-4}^{-2}e^{-x}\,dx$?


Why is it legal to set a property you can't get?

Why can't I add properties to a string object in javascript?


$|G|<\infty$. $p$ the smallest prime dividing $|G|$. $|G:H|=p$. then H is normal.


Measuring percentage of visitors connecting over https

Google Analytics: How can I track between http:// and https:// profiles for a domain?


Prove that if $n>1$, the sum of positive integers less than $n$ and coprime to $n$ is $(1/2)na(n)$ where $a(n)$ is the number of such integers.

Prove the sum of all numbers that do not have a multiplicative inverse mod $n$


Vertical Center Text to Scroll Effect Image Issue

How can I vertically center a "div" element for all browsers using CSS?


What is $\lim_{n\to \infty}\sum_{k=1}^n \left(\frac{k}{n}\right)^n$?


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


If I (Theoretically, never actually would) pulled out the boot disk of a Ubuntu 16.04 machine, what would happen as it began to fail?

What happens if I attempt to delete Ubuntu itself while logged in?


Where can some worked problems in classical mechanics (and more specifically the Lagrangian and Hamiltonian formalisms) be found?


Recommended resources for starter in quantum computing and its eventual applications on machine learning

Are there any organised resources available from where I can begin my quantum computing studies?


java.lang.NullPointerException is getting generating


Best way to restore a MySQL 5.6 database from just its folder and file data?

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


In a bash shell script , how to write a loop that goes trough three values

In a bash shell script, writing a for loop that iterates over string values


All of my content nodes are showing up as public /content dump pages?

How to hide the content of nodes/ completely, and still maintain use within Drupal?


How can I import worlds from Minecraft Bedrock into Minecraft Java?

Can I transfer Minecraft from a computer to iOS?


URL is not on Google - what does it mean and how to fix?

Why aren't search engines indexing my content?


Use is or are with the plural "statistics"?

Why is the sentence "Statistics 'is' often misleading" incorrect?


Getting ORA-01775: looping chain of synonyms while executing simple query

How to debug ORA-01775: looping chain of synonyms?


Can't initialize variables on strings in java


instance variable vs. symbol in ruby on rails (form_for)


vSphere 5.5 in HA Environment and Autostart VM's

How to manage a global VM startup order across the whole datacenter?


phpMyAdmin is throwing a #2002 cannot log in to the mysql server phpmyadmin


Does the Otyugh's Tentacle attack allow a saving throw to avoid being grappled if the attack hits?

Is an Otyugh's grapple different from a standard grapple?


Proof of $\lim_{n\to \infty }(1+\frac{z}{n})^n=e^x(\cos y+i\sin y)$

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


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


Latex (XeTex) places equation parenthesis the wrong way

Equation number enclosing parentheses misplaced with Polyglossia+Hebrew+amsmath


How to make the OS think a removable media drive is non-removable?

Can I mark a SD Card as permanent storage?


How to get IP Address using shell script?

How can I get my external IP address in a shell script?


Using AWK to multiply a column in a file with float number


Disk full, du tells different. How to further investigate?


Can a user without u-permissions, read, change permission and the delete the file and why?

Why does chmod succeed on a file when the user does not have write permission on parent directory?


Determine if an element has a CSS class with jQuery


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


How do I enumerate the properties of a JavaScript object?


I'll get you the waters vs I'll get you the water

Can I use the word "milks" when discussing KINDS of milk


Find all solutions to $x^3-5x+10=2^y$, where $x,y\in\mathbb{N}$.


How would I go about detecting monopoles?


Detect when there is only one player left on a team

How to count entities with commands/check if there are only one or a certain number of entities or players left?


Proof: A strictly bandlimited signal must also be a signal of infinite time duration


NullPointerException; thrown while initializing Object


correlation between a continous variable and categorical variable?

Correlation between a nominal (IV) and a continuous (DV) variable


When a proper noun is converted into a verb, should it be capitalized?

Should proper nouns used as verbs be capitalized?


how can I iterate the elements of an array and show a message when it's in the middle in javascript?

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


How to optimize performace by parallel files acess

How to detect if any specific drive is a hard drive?


Does the following map from the circle to the projective space of $\mathbb{R}^2$ admit a continuous section?

Fiber from $S^1$ to $\mathbb{R} P^1$ that does not admit a section.


Declaring functions after they are called in JavaScript

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


Intuition behind moments of random variables

Intuitive explanation of variance and moment in Probability


How to stop row array from overflowing to next line

How to use more than 10 tab stops in bmatrix or other amsmath matrix environments?


Breaking of diffeomorphism invariance after fixing a background metric

Einstein-Hilbert action as an effective field theory


Determining the countability of a set with a particular property

Uncountable set with exactly one limit point


NullPointerException when using getSupportActionBar

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


(Ubuntu 14.04.2) Unity will not load on Dell Inspiron 531s with Nvidia GeForce 6150SE graphics

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


Transit Visa at Dubai Airport travelling to Kuala Lumpur

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


Is it “James and Paul come” or “James and Paul comes”?

Is it: My apples and orange are/is wrong?


What's the purpose of having "env [shell]" as an interpreter?

Why is it better to use "#!/usr/bin/env NAME" instead of "#!/path/to/NAME" as my shebang?


Confusion on Bid vs. Ask and Spread; Profits


I accidentally used xkill on my desktop - how can I get it back?


Can I use Ubuntu to write a Windows 7 ISO to USB?


Android SQLite alter existing column add unique flag?

SQLite:"ALTER TABLE `game` ADD UNIQUE(`name`)" Error in SQLite


NullPointerException when calling method on a null Map


Generate a random point within a circle (uniformly)


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


ASP.NET: The difference between page.Session and HttpContext.Current.Session

Difference between Session and HttpContext.Current.Session


How should tiny $p$-values be reported? (and why does R put a minimum on 2.22e-16?)


Fermi's golden rule and infinite probablity?


Pad a number with leading zeros in JavaScript

How can I pad a value with leading zeros?


Reference number and equation number in one square brackets.

How can I reference a particular page in an article?


For loop combined with addeventlistener not working (same output)


Looking for alternative, more pythonic, way to iterate over multiple characters on a string

How do you split a list into evenly sized chunks?


how do I restart an activity in android?


How Google Pixel owner register the unlimited free storage?

How "Google Pixel (XL)" activates the "unlimited full resolution photo and video backup"


How to resize the visualforce page in the pagelayout

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


Does anyone know why my JTable throws NullPointerException when I set more than 2 columns in my JTable?

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


Cannot install eclipse due to broken packages

E: Unable to correct problems, you have held broken packages


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


How to check Logistic model assumptions in R?

Interpreting residual diagnostic plots for glm models?


Short story: alien planet where slow students are executed

Short story (maybe two in the same collection) about Alien education versus Earth


Why does part of my model disappear when I zoom in on it in the 3D Viewport?


public abstract static method - why not allowed?

Why can't static methods be abstract in Java?


Lines in figure are not shown on pdf output


how to get definition of a function in python?

How can I get the source code of a Python function?


When I try to get the text of an EditText it throws a Null Pointer Exception.


From the third week ( when does it actually begin)


Can you check why i am having an error NullException in java


I can't boot into Ubuntu after the Windows10 Creator's Update. It always boots into Windows

Windows 10 upgrade kills grub and boot-repair doesn't help


How to send an SMS programmatically on iOS?

How to programmatically send SMS on the iPhone?


How to convert a string containing bytes to a byte array in C++?

C++ convert string to hexadecimal and vice versa


My DVD+R (RW) is not erasable/rewritable

What does the "RW" logo mean in a DVD+R?


non-intersecting cylinders and DiscretizeRegion, RegionIntersection

generating randomly oriented non-intersecting cylinders


Conservation of energy (or lack thereof) in Doppler cooling

When lasers are used to cool atoms or ions, etc where does the heat go?


How do Idle games progress while not active?


Shell script to verify if file is equal to a number n

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


Python 3: While loop in doesn't end although condition is met


Problem with disallowing Poll-based questions

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


How do I explain the lack of situational modifiers in Dungeon World to my players?

How to increase difficulty in Dungeon World


Difference between 'int' and 'Integer' types

What is the difference between Integer and int in Java?


How to type this complicated fraction in latex?


Use optical sizes of fonts with fontspec for local files

Is there a way to use different local font files for different font size in fontspec?


General relativity && quantum mechanics "incompatibillity"

A list of inconveniences between quantum mechanics and (general) relativity?


How to create something like exponent 'e' or imaginary 'j'

Can you add new statements to Python's syntax?


What is understood if I say "I'm an English teacher"?


How to find all the places in the org where a particular record type is used?

Check all dependencies of a Record Type in the Organisation before deactivating it


Remote desktop connection error after updating Windows 2018/05/08 - CredSSP updates for CVE-2018-0886


Analytical formula for the variance of ARMA(2,1) model

Autocovariance of an ARMA(2,1) process - derivation of analytical model for $\gamma( k)$


If Hogwarts's location is a secret, how did Durmstrang and Beauxbatons find it in the Goblet of Fire?

If Durmstrang and Beauxbatons were hidden from common knowledge, how did people from other schools go to them for the Triwizard tournament?


The order of a $p$-Sylow subgroup of the group $GL_{50}(\mathbb{F}_p)$ of invertible $50×50$ matrices with entries from finite field $\mathbb{F}_p$


How can I sync two timers (client / server) when epoch times differ slightly between devices?

Synchronization (of clocks) between two remote computers


Why does scope resolution fail in presence of decltype?


java.net.malformedurlexception protocol not found

"java.net.MalformedURLException: Protocol not found" read to html file


Include h-file with definitions inside in multiple cpp-files

Writing function definition in header files in C++


C Linked List valgrind Invalid Read of Size


iOS7 - Setting selectedIndex of UITabBarController breaks touch events along right-hand edge of screen?


How did Vader know the Tantive IV went to Tatooine at the end of Rogue One?

Can ships be tracked and chased through hyperspace?


Confusing wording for "Top Network Users" on Stack Exchange front page

Incorrect wording for "Top Network Users" on Stack Exchange front page


which give higher cooling rate , strong circulated water or thick copper plate?

which is more effective chilling for metal casting, thick copper die or water-cooled thin copper mold?


How to combine in a sentence two verb–preposition pairs that have the same object?


"Until now I didn't realize that..." vs. "until now I hadn't realized that..."

"I had not noticed." but "I did not know."


How do I get a bigger static scrollbar (aka normal scrollbar)?


Removing Missing["NotAvailable"] data in a list

"NotAvailable" and "NotApplicable" data points returned by WeatherData[]


Which uses of Bonus-Action spellcasting are legal?


Bash history limited to 1000 even with HISTSIZE=9999999


How to automatically archive a directory?


Prove that $\{ \sin(x), \sin^2(x), \sin^3(x)\}$ is linearly independent in $F(\Bbb R)$

Are the functions $\sin^n(x)$ linearly independent?


Can I use Mage Hand to fly by Polymorphing myself and picking myself up with the hand?


Who is it that killed Zephyr's crew and then became a warlord?


Looking for a certain gender-neutral word

Is there a correct gender-neutral singular pronoun ("his" vs. "her" vs. "their")?


Create a 2d array with 1 on the border and 0 inside

Replace a specified portion of an array with elements from another smaller array


Do questioners see deleted comments in their inbox?

Deleted comments persist in the global inbox


Question about probability? World Population - (Question Revised)


Question about the use of "(What/How) do you do?"

Question about probable fixed use of "what do you do?" and "how do you do?"


'expr: syntax error: unexpected argument' - result from alias


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


Section anchors invisible in main body, but visible in table of contents?

TOC entries and labels for included PDF pages


why this product is no more than the product of the two mean values?


How can I count the number of lines of a file with common tools?


Trying JSON Parse get an error of FATAL EXCEPTION main

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


DFS: Use Dictionary to store visited states VS. array

List of lists changes reflected across sublists unexpectedly


How to concatenate two IEnumerable into a new IEnumerable?


"Install Spotify" can't be opened because Apple cannot check it for malicious software


How to reconstruct a .ui file from pyuic .py file


Forgot ubuntu passwords and would like to start fresh

How do I reset a lost administrative password?


Positive continuous $f_n:\mathbb{R}\to\mathbb{R}$ such that $\{f_n(x)\}$ is unbounded $\iff$ $x\in\mathbb{Q}$.

Existence of a sequence of positive continuous functions on $\mathbb R$ which is unbounded precisely on $\mathbb Q$


I have developed a java desktop application for windows i need to make exe file

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


What are the benefits to each type of package installation available in Ubuntu 18.04?

What are the differences between snaps, appimage, flatpak and others?


Mysql, Issue with inserting a row into a table

MySQL Syntax Error "right syntax to use near 'desc"


Download El Capitan Installer now that Sierra is out

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


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


Nothing shows up in the terminal when I type my password


How many trees are there on vertex set $[n]$ that contain a given edge $uv$?

How many different spanning trees of $K_n \setminus e$ are there?


Using German Mac keyboard like a Windows keyboard – circumflex and "less-than" keys are swapped

Key '@' (Keycode 49) and key '<' (keycode 94) are inverted on macbookPro keyboard


Title of old Sci-fi movie, doctor goes to strange world

Sci-fi/fantasy TV pilot from the 90s about a frontier doctor


Integral from $0$ to $\infty$ of $\ln(x)/e^x$

Integral representation of Euler's constant


How does one get a command to execute on startup on Ubuntu 18.04?

How to run xrandr commands at startup in Ubuntu


Extending a continuous function on the unit sphere to the unit ball

Extending a continuous map between the boundary of two cells.


Please can room owners and moderators be given more tools to help prevent spam from suspended users?

What can moderators do about suspended chat users who attempt to engage with users via their chat profiles?


Importance of setting cpu architecture type in Visual Studio C#

What does the Visual Studio "Any CPU" target mean?


Adding some bullet points to my application


What is the linguistic perception phenomenon when a person can read a word whose inner letters are rearranged?

Is it true that only the positions of the first and last letter in a word matter, the rest can be scrambled?


Creating a tool that can break certain blocks as a command in Bedrock 1.14

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


How to associate multimedia keys to Foobar2000?


What are possible side effects of "Compile all classes" in production?

Any risk in recompiling all Apex classes in org?


How to select what tag should be "primary" for the question?

What is a question page's title made up of?


Issue with people search in Sharepoint 2013

My Sites Link in Search Resuls is Incorrect (Escaped)


Java access control for protected field outside package

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


HTML5 canvas zoom where mouse coordinates


Java calling Object.notify() before Object.wait()


What does [object Object] mean? (JavaScript)


Unsure how resistors are connected? (Series/Parallel)

Resistors in para and series circuit, finding volt


How to handle enter key press in field written to CSV file?


Siri: How to add an item to specific Reminders list AND set a reminder time?

How to add a reminder to a specific list and time via Siri


Why does image quality vary across lenses, and what to look for when comparing?

What image-quality characteristics make a lens good or bad?


Rendering to movie: Under File format there are no options for h.264, Qicktime or MPEG


Fallout shelter - Constantly complaining about dead bodies


remove pattern from string using sed and a variable

How can I use variables in the LHS and RHS of a sed substitution?


Possible to choose Screenshot output method with Keyboard Shortcut?


Are you sure you want to shut down your computer now?

MacBook Air attempting to shutdown after a couple of seconds of inactivity


return value from a callback function in javascript?

How can we return string from callback function to root function in node.js?


How do I write the test class for List input and output


Does every element in exterior algebra have the form $v_1 \wedge v_2 \wedge ... \wedge v_k$?

Question about Grassmannian, most vectors in $\bigwedge^k V$ are not completely decomposable?


Rudin $L^p$ exercise with a sequence of norms

Show $\lim \limits_{n \to \infty} \frac{a_{n+1}}{a_n} = \|f\|_{\infty}$ for $f \in L^{\infty}$


What is the best way to unwrap a sphere?


To pull expressions that are independent of the variables of integration outside of that integral


How to prevent edits from being rejected unreasonably?

How can we be better at approving suggested edits that improve answers?


A cell phone company talking about the dangers of texting — irony or not?

What are the similarities and differences between "irony" and "sarcasm"?


Where to ask a question regarding shared mailbox in Exchange Server 2016- Office 365

Which Stack Exchange site is best for Microsoft Exchange questions?


Can we use "Now" (not until now or until then) in past tense sentences


PDFs looking different in Yosemite Preview.app

finer control of Preview anti-aliasing (font smoothing)?


Installing "unknown" packages to tex-live

Where do I place my own .sty or .cls files, to make them available to all my .tex files?


Indian passport slight water mark. Is this considered damaged?


Find $\sqrt{a}+\sqrt{b}+\sqrt{c}$ only in terms of $p$.

Find $\sqrt a + \sqrt b + \sqrt c$ only in terms of $p$ .


Does JSON syntax allow duplicate keys in an object?


Installing ubuntu inorder to Install boot loader

How to remove Ubuntu and put Windows back on?


is there a patch against "Shell Shock" for my system MacOS 10.6.8 bash version 3.2.48(1)-release (x86_64-apple-darwin10.0)

How do I recompile Bash to avoid Shellshock (the remote exploit CVE-2014-6271 and CVE-2014-7169)?


Limit of the difference between two exponential functions


Use of the String(String) constructor in Java

What is the purpose of the expression "new String(...)" in Java?


What happens when I use [::-1] with a variable?


Can't get Mathematica to Import PDF files with diacritics on the file name

How to workaround failures with Unicode filepaths?


Cannot download (anything) in Ubuntu 17.04

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


How can we be Certain that Dark Matter Exists if we Cannot See it or Directly Detect It?

Is there evidence of dark matter in our galaxy?


Closed form for infinite series $\sum_{n=1}^\infty \frac{1}{n(n+1)(n+2)\ldots(n+m)}$

Show that $\sum\limits_{k=1}^\infty \frac{1}{k(k+1)(k+2)\cdots (k+p)}=\frac{1}{p!p} $ for every positive integer $p$


Pass variable from Javascript to Servlet Method get Return value


Reading and saving the full HTML contents of a URL to a text file

How do you Programmatically Download a Webpage in Java


Python: why assigning a literal to multiple variables in a suite results in their pointing to the same address?

"is" operator behaves unexpectedly with integers


Condensed word for mysterious and beautiful universe


Why is the covariant derivative of the metric tensor zero?


Cross-browser custom styling for file upload button


Given Bernoulli probability, how to draw a Bernoulli from a uniform distribution

Simple scheme to sample from the Bernoulli distribution


I'm looking for several ways to prove that $\int_{0}^{\infty }\sin(x)x^mdx=\cos(\frac{\pi m}{2})\Gamma (m+1)$


Can you add new statements to Python's syntax?


Why hasn't anyone made a 645 or 6 x 6 medium format digital camera CMOS sensor?


Get an egg (item) that doesn't summon a chicken

How to stop thrown eggs from spawning chickens?


Why isn't this a valid sleeping location in Terraria?

This is not valid housing. What is valid housing?


What Stack Exchange sites and features are not available in the Android app?


What does a single apostrophe mean in Scala?

What are some example use cases for symbol literals in Scala?


Clearing inner ArrayList empties outer ArrayList

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


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


Throwing reference and catching by reference C++

Throwing non-const temporaries by reference


Accessing elements of nested hashes in ruby

Ruby Style: How to check whether a nested hash element exists


What suggestions should I make when reviewing a poorly written paper?


How to not reinstall packages when installing a bunch of package?

Make package explicitly installed in pacman


maximum subarray of an array with integers


Computing the expected time for a stochastic process to hit a boundary

How to prove that for Brownian motion in $(a, b)$ $\mathbb{E}^x[\min(H_a, H_b)] = (x-a)(b-x)$?


Is this the correct way to write this sentence?

Is there a correct gender-neutral singular pronoun ("his" vs. "her" vs. "their")?


How do I get the number of elements in a list?


Viewport pivot point changed from scene objects to around viewport camera origin


Is it necessary to discern between 'owing to' and 'due to'?

What is the difference between "owing to" and "due to"?


What is the difference between number and Number in javascript?


what is precise definition of proposition?


Does Hilbert's $\varepsilon$-calculus have any real problem when using for incomplete systems?


Storing output of Solve in the variables themselves

Assign the results from a Solve to variable(s)


sudo apt-get update error duplicate sources.list

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


How to stop the pointer jumping around due to the touchpad?


How find and install old firefox version

How to install previous Firefox version?


Javascript - retrieve object property path

Convert string in dot notation to get the object reference


Using \ttfamily with \bfseries (or how to enable bold in fixed-width font)


Why does adding to a list do different things?


ActionResult with optional routevalues affecting other actionlinks on view

ASP.NET MVC Html.ActionLink Maintains Route Values


It's 2019, How to *disable* automatic reboots and updates in Windows 10? Old methods are no longer working

How to *disable* automatic reboots in Windows 10?


how to award a bounty without starting one?


Java NullPointerexception in menu search and not in button main menu

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


How to "undo" SetOptions (restore defaults)?


What are the differences between DOM, SAX and StAX XML parsers?


Check if a button is being clicked in Javascript


Why is $\mathbb{R}/{\sim}$ not first countable at $[0]$, where $x \sim y \Leftrightarrow x = y\text{ or }x,y \in \mathbb{Z}$?


Line numbers required in multi column text


Is the inverse of a continuous monotonic function defined on a compact also continuous?

Continuous function with compact domain has continuous inverse


How to achieve inverted color in Windows 7 (like Compiz Negative)?


I need to comment on Bill Gates's blog. In my comments I would frequently want to refer to him (I don't want to address him) with respect

I want to refer to Bill Gates on his blog with respect in the comments section


the function of "the" in the following sentence.


How to deal with slow peer reviewing process


What are the restrictions of an unarmed strike?


This is the sentence that has made me wonder usage of 'to infinitive'

I'd like to know how exactly 'infinitive' modifies a noun


What kind of citation is needed for a whole paragraph?

How to add citation for a whole paragraph?


How can I pass variables or values from one asp.net vb.net code page to another?

How can I pass values from one form to another in Asp.net


javascript does not detect the click on the link

Event binding on dynamically created elements?


Integral that makes square root of $\frac{\pi}{2}$


If gravitational waves travel at the speed of light, how can they escape black holes?


Are there an easy way to coloring tables depending on the value in each cell?


how to import a font which is not present in system using css


HPLIP software installation fails during 'make' command

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


Constructors C++, What does the colon after a constructor mean?


How can I possibly do this kind of noise effect in Photoshop?

How do I get this uneven airbrush effect similar to old art deco posters?


Fuzzy graphics after upgrading to Ubuntu 20.04


Single Flag deletes comment with profanity


How does classical statistical methods fit into the machine learning paradigm

What is the difference between data mining, statistics, machine learning and AI?


/boot full. Updates can't install. Can I delete things?


install cisco VPN client on linux in place on WIN XP


Why must inverted Neil open a door that was ALREADY open?

How did the ending happen from Neil's perspective?


How do I stop a function from running early in NodeJS?


Symmetry arguments and plane sheet of charge

Scale invariance symmetry as a simple argument in an electrostatics problem


Can I Become A Vampire Lord After Siding WIth The Dawnguard?

How many chances do you get to become a Vampire Lord


What do these characters do in Javascript

JavaScript plus sign in front of function expression


Prove $N_1N_2/(N_1\cap N_2)\cong (N_1N_2/N_1) \times (N_1N_2/N_2)$, where $N_1, N_2$ are normal subgroups of $G$

Showing that $G/(H\cap K)\cong (G/H)\times (G/K)$


HTML/CSS multilevel nested lists numbering

Can ordered list produce result that looks like 1.1, 1.2, 1.3 (instead of just 1, 2, 3, ...) with css?


What packages do people load by default in LaTeX?


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


How do I access a local variable dynamically (via a String form of its name) from a closure scope?

How can I access local scope dynamically in javascript?


Using Regex to generate Strings rather than match them