Show that the fixed field of the automorphism group in a normal extension is purely inseparable over $k$.

If $L/K$ normal and $H = \operatorname{Aut}(L/K)$, then $L/L^H$ is separable and $L^H/K$ is purely inseparable.


Why pgfplots sometimes cycles markers and colors and sometimes doesn't?

Pgfplots Cycle List results in no Colors


what does this sql warning mean and how to get rid of it?

MySQL- Unable to jump to row 0 on MySQL result index


Box around some of the elements in an enumerate list


Connecting Android 4 (Ice Cream Sandwich / Jelly Bean / KitKat) phone


Why is the value of the reference before the null assignment returned to the calling method?

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


Why am i getting the "NullPointerException" , when trying to use regex?

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


Regex to one letter and character without special chars

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


Python: Appending float element to an array changes its precision, e.g. 1.2 to 1.200000002


Objects are not being created in methods


iTunes music purchases after changing country

Will I lose previous purchases when I change country in iTunes


move (copy) IMAPMessage to another folder on the mail server

IMAP: how to move a message from one folder to another


Rule vs RuleDelayed in the context of StringReverse

What is the difference between Set and SetDelayed?


Package pgfplots Error: CRITICAL: shader=interp: got unsupported pdf shading type '0'


What does the [Flags] Enum Attribute mean in C#?


Typesetting a pair of slash symbols to indicate parallel lines

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


I want to add a string to a specific place

Escape a string for a sed replace pattern


partitioning - How to create new partition through unused size without livecd

How to create a partition without unmounting?


Fetching top 3 from another table for every row in a 3rd table

Using LIMIT within GROUP BY to get N results per group?


Windows 10 (Build 1607) won't allow remote desktop connection


Group whose order is product of 2 primes

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


How to make rice crispy treats with no marshmallows, eggs or gelaten

How to replace marshmallows in rice krispies cakes?


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Improve "Protected Question" message with regard to rep gained through Association Bonus


Why did Harry utterly forget Sirius's mirror for months?


Updating object even though throw IllegalArgumentException is setup


Linq-to-sql Compiled Query returns object NOT belonging to submitted DataContext?

Workaround for LINQ to SQL Entity Identity Caching and Compiled Query Bug?


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MKT Cloud Landing Page grab current user's email

CloudPagesURL() value not showing in HTML


How can I do disk partition in Ubuntu 18.04 while installing it?

How to use manual partitioning during installation?


Proving $|\operatorname{Aut}(E/F)|\leq\left[E:F\right]$ for $E$ splitting field

If $(F:E)<\infty$, is it always true that $\operatorname{Aut}(F/E)\leq(F:E)?$


Why can't we have algebraic formulas for $5^{th}$ degree (and higher) polynomials?

Why is it so hard to find the roots of polynomial equations?


Probability cut-off value for Logistic Regression


How does an object in vacuum loose its temperature?

What are the various physical mechanisms for energy transfer to the photon during blackbody emission?


Book to read before "introduction to gauge field theory" by Bailin and Love

A No-Nonsense Introduction to Quantum Field Theory


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How can I get my graphics card to be recognized in System Info?


How to make Windows 7 default in grub menu?

How do I set Windows to boot as the default in the boot loader?


How to say "говорящее название/фамилия"(speaking name) in English?

What do you call a name that reflects the person's characteristics?


How to round a number to n decimal places in Java


How to turn curves into a series of straight lines in Illustrator

Automatically transform curves to polygons in AI CC


Raw notation doesn't give the desired outcome


What is the fastest way to view images from the terminal?

Options to show images when on the console


Styling multiple files on Libre Office Calc

How to set the default font in LibreOffice Calc?


Is there a way to pause/resume the SwingWorker


Ubuntu: How to get my data back after sudo rm -r *?


Custom date format with jQuery validation plugin


grep behaving differently in bash script than in interactive shell


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FaceTime and iMessage - an error occurred during activation


How to find x for certain y from InterpolatingFunction

Find all roots of an interpolating function (solution to a differential equation)


What was the reason for the Night Watch men's treatment of Jon Snow?

Reason and timing of specific characters death in s05e10?


I'm unable to install PHP5 in Ubuntu 16.04


Understanding why If $|a|+1>0$ then $\sqrt{|a|+1}>0$

Proving square root of a square is the same as absolute value


Multiple servers acting like a single one with all the hardware?


Express $det(A \otimes A)$ using trace and det of $A$

Determinant of the Kronecker Product of Two Matrices


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Hyperref warning - Token not allowed in a PDF string


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Accessing nested JavaScript objects and arrays by string path


How can I find the max value between certain index values in an array (Python)


Is there a special word for purposely misspelling a word?

What do you call words that are misspelled to add effect?


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


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How can I change Firefox window.location.hash without creating a page reload?

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


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How can I set up a broadband connection?


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Command that works fine typed into terminal does not work as a bash function

Executing a Bash Script Function with Sudo


Why is my command throwing a 'data tag parsing failed' error?


What TV show has kids entering a video game of some sort?


Counting TOTAL number of rows in the tables of a database

Get record counts for all tables in MySQL database


Explain L1 vs. L2 regularization difference using the scientific mindset

When will L1 regularization work better than L2 and vice versa?


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How can I prevent the mantel above a gas fireplace from getting hot?


How to log all commands run on Linux including their arguments (parameters)?

Log all commands run by admins on production servers


CSS border attribute alters more than the border


How does QGIS calculate distances when the data is not projected (WGS84)?


time-sensitive documents, goods, articles or cargo

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


How to prevent css3 animation reset when finished?


Me either OR Me neither? MW Collegiate Dictionary says Me Either is correct in this example

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


Select a html element that will be created after ajax job

Event binding on dynamically created elements?


Feature Request: Bookmark / Follow a question


What is meant by the notation “a polynomial $p(x_1, ..., x_n)$”?

What is the formal definition of polynomial ring of several variables?


Is it allowed/does it make sense to ask a question on more than one StackExchange site?

Is cross-posting a question on multiple Stack Exchange sites permitted if the question is on-topic for each site?


Why doesn't the 'su' command work in Ubuntu but does in other Linux distros?


Why margin doesn't work inside the block?


Do-While loop not receiving variable value


How can I use Mathematica to get the translated result from the Google Translate webpage?

Export to Google Spreadsheet with OAuthAuthentication


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Using the residue theorem, calculate $\int_{0}^{2\pi}\frac{1}{1-2a\cos{\theta}+a^2}d\theta$


How do I upgrade to a newer version of Ubuntu?


How kernel decides what is a suitable module for some hardware device?

How does the linux kernel know device major and minor numbers?


Taking Mean for several elements of a list


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


Python When to use  and when != operator

Python ( or general programming ). Why use  instead of != and are there risks?


Void functions that take a reference vs functions that return a value in C++


Is there a direct, elementary proof of $n = \sum_{k|n} \phi(k)$?


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


How connect to home ubuntu server from remote

Connect via ssh to one of the multiple clients on same network


Internal render, emit material and shadows


Are the words biology and Ecology ever interchangeable?


Creating a standalone (executable) from mathematica code


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Unable to mount Windows (NTFS) filesystem due to hibernation


HTTP Status 404 - Servlet HelloServlet is not available using apache tomcat 6

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


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How do I convert an existing callback API to promises?


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Why can templates only be implemented in the header file?


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Importing .txt file with game results and outputting a file with team records


maximum order of an element in symmetric group


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Prove that $\mathbb Z^n$ is not isomorphic to $\mathbb Z^m$ for $m\neq n$


Installed it wrong and cannot uninstall ubuntu

Can't boot into Ubuntu in Windows 10 / Ubuntu dual boot


How to activate GRASS GIS 7 plugin in QGIS 2.8?


How to recover data from a failing hard drive?

How can I recover data from a clicking/dying external drive?


Safely turning a JSON string into an object


Ubuntu Touch; How do I import .vcf contacts?


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Why is the charge naming convention wrong?


What are the differences between mocks and stubs on Rhino Mocks?


Why aren’t remotely-controlled robots used in Star Trek?

Why are there so few robots in Star Trek?


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80's/90's movie: man and woman driving through a red desert planet


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show that {$(x_1,x_2,x_3,x_4)\in\mathbb{F}^4$:$x_3=5x_4+b$} is a subspace


Make every other page a float page (or empty)

Figures on left pages, text on right ones with class book, numbering only on right pages


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How do I modify a printer's IP address in CUPS?


GPG error when installing Proton VPN app on Ubuntu 20.04


Select with test function that depends on #


Is Energy conserved in General Relativity

Is energy conserved in general relativity? Does $\nabla_aT^{ab}_{\rm matter}=0$ represent the conservation of energy and momentum?


Proving no polynomial $P(x)$ exists such that $P(a) = b$, $P(b) = c$, $P(c) = a$


Uninstalling Ubuntu from Windows Dual Boot if I don't have Windows recovery CD


How can I install the Google Apps Package (Play Store, ...) on my Android device?


Oven Temperature: How to be sure the selected temperature is correct.


Solve the recurrence $T(n) = 2T(n-1) + n$


Using a question as the basis of an article elsewhere

Is it legal to copy Stack Overflow questions and answers?


Regular Expression fails if newline is included

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


Can the Auto Number display format reset for each new year


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Connotations of trite, passé, and cliché


Control how tight / loose a mesh will be to a vertex

Keep sharp edges when using subdivision surface


Gravitational Oscillation and Kepler's Third Law

The Time That 2 Masses Will Collide Due To Newtonian Gravity


Removing and recreating file does not change its creation timestamp on NTFS

Why Windows sets new created file's "created time" property to old time?


Why does my For loop continue after a user enters a specific amount?


Is there any way I can join my friends world when they are offline?

How Do You Access A Friends Minecraft World When They're Offline?


UK Standard Visitor Visa refusal due to mismatching bank statement. What are my options?


How to use xml2array get the xml date from a foreach?

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


How do I disable the upgrade to new version warning?

Disable Ubuntu Update Manager's new version warning


What is the average lifespan for a wizard?

In Harry Potter, how old will a wizard live to be on average?


Is there any danger in using a 12V 3A adapter with a device that ships with a 12V 1A?

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


Positioning action buttons on right hand side of a table really is user friendly?


How to extract "average polyline" from a set of polylines

Managing error with GPS routes (theoretical framework?)


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How do I restore an accidentally deleted initrd image?


How to migrate from numprint to siunitx while keeping the same font?

Use text font in siunitx instead of math font


Disable Context Menu on WebBrowser in WPF

How to deactivate "right click" on WPF Webbrowser Control?


LINQ: From a list of type T, retrieve only objects of a certain subclass S


Setting priority of wireless networks in KDE Network Manager

How to manage available wireless network priority?


Simple jquery autocomplete input box not working

Why jQuery does not work on my home (local) machine?


How can I use the Tab key to indent in vim with SuperTab enabled?


How to find out why a websites organic ranking went down?

How to diagnose a search engine ranking drop?


After MiKTeX update: suddenly all fonts (incl. existing path-referenced ttf files) are not found by fontspec / LuaLaTeX anymore


How to have custom named xterm title that stays open

How to hold terminal open (excepting gnome-terminal)?


Where can I ask Android related questions in Stack Exchange?

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


Remove blank attributes from an Object in Javascript


My hard disk is formated. How could I recover the data?


Start Undertale fresh, without any decisions

Can I ever play Undertale again normally?


When would I want to use fields instead of auto-implemented properties?

What is the difference between a field and a property?


Find the order of convergence of the Newton-Raphson method from a given table

In practice, what does it mean for the Newton's method to converge quadratically (when it converges)?


Identify the graph that shows the region $x\ge 5$ and $y\ge 5$

Please guide me to draw this : graph of $x \geq 5$ and $y \geq 5$


How do I modify GPUImageGaussianSelectiveBlurFilter to operate over a rectangle Focus (eg. instagram) instead of a circle Focus to move blurred area?

How do I modify a GPUImageGaussianSelectiveBlurFilter to operate over a rectangle instead of a circle?


Unable to remove element using simpleXML

Remove a child with a specific attribute, in SimpleXML for PHP


I might not get any PhD offers this year. I would like to apply again , what can I do to maximize chances

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


Was film actually “better” than digital media?


How to concatenate strings of a string field in a PostgreSQL 'group by' query?


Diagrammatic Representation of non-Gaussian perturbation expansions

Perturbation expansion with path integrals


How to change the apacite bibliography style to list all authors


Minecraft launcher not logging in on windows PC and not updating on a mac

Username and Password not recognized when logging into Minecraft


How Deutsche Kuche German bread has 1 year shelf life?


Why does this switch case need braces in c++?

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


Is "therefore" in the right place in this sentence?

When to begin a sentence with "Therefore"


Null Pointer Exception in Adapter for recyclerview in getItemsCount()

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


Can a HTML input name contain spaces, commas etc?

What characters are allowed in the HTML Name attribute inside input tag?


Do I need to guess a distribution to use MLE?

Is Maximum Likelihood Estimation (MLE) a parametric approach?


Average squared distance between two points on a disk

Expectation that the Distance Between two Points in the Unit Disc is 1


What are the shaving options for the carry-on traveler?

Can I bring a pack of razor blades on a plane?


How to compare two auto complete text view by using If condition


Why actionFunctions are not as fast as RemoteAction

Difference between @RemoteAction annotation and ?


Word for the song, that we hum or sing all day, once we listen it

Term for catchy tune that stays in your head


Can't run Jquery function more than once

Event binding on dynamically created elements?


Short circuit Array.forEach like calling break


Is Darth Vader really afraid of the Emperor?


Forgot password on Pokemon go how do I get it back

How do I recover my password in Pokemon Go?


Find a function $f(x)$ which is defined at every real number but is continuous at $0$ and is not continuous at every other number

Give an example of a function $f: \mathbb{R} \to \mathbb{R}$ which is continuous only at $0$.


i have i minecraft survival world but i want to invite worldwide friends to my world


pgf-blur shadow glitch using different node sizes and XeLaTeX


matching across line breaks and multiple line breaks


Why am I notified of 87 new favorite questions when I only have five favorites?

What is the point of stacking favorite notifications?


Can we develop iPhone Apps without MacOS License


Difference between char* var; and char *var;?

Why is the asterisk before the variable name, rather than after the type?


KVO Notifications for a Modification of an NSArray backed by a NSMutableArray

Key-Value-Observing a to-many relationship in Cocoa


Are there rules about using "that" to join two clauses?


RegEx match open tags except XHTML self-contained tags


Multiplicative group $(\mathbb R^*, ×)$ is group but $(\mathbb R, ×)$ is not group, why?


anomaly regarding floating point arithmetic in c , on subtracting a number from itself

Error subtracting floating point numbers when passing through 0.0


Python print json with \u escape, getting wrong decoding

Python, Unicode, and the Windows console


Newtonian Mechanics Thought Experiment Gone Wrong And Needs Clarification

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


Determine if an `xcolor` color has been defined


Defining aliases for a certain directory

How to set an alias on a per-directory basis?


One Object won't Show up in Final Render even though it shows up in the Preview Render


The tool called 'at' is not available on Ubuntu

How do I find the package that provides a file?


Who is at the highest level of command at Ubuntu?


Is it possible to install Nexus factory reset images on other Android devices

Why are there not generic phone OS installers?


The Shell initially Invoked After I Power On My Computer is Login or Non-login Shell?

Difference between Login Shell and Non-Login Shell?


Basic desktop actions are not available on Ubuntu 20.04


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


Wrong result while comparing float number in c


Japanese text not showing correctly on PHP


Using the Fitch system, how do I prove $((p \implies q) \implies p)\implies p$?


What is the sum of reciprocals of Natural Numbers?

Proof that the harmonic series diverges (without improper integrals)


Understanding when $\lim_\limits{n \to \infty} \frac{a_n}{b_n} = \lim_\limits{n \to \infty} \frac{a_0 + a_1+ \cdots + a_n}{b_0+b_1+ \cdots + b_n}$.

How to understand intuitively the Stolz-Cesaro Theorem for sequences?


Insert values into table at the end of the query

How to avoid multiple insert in PostgreSQL


Unable to start activity get a null pointer exception with my code

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


Sequences and Series problem with alternating signs


PHP: how do I copy a temp file upload to multiple places?


How can I build a recursive function in python?


How do I save an SSH key passphrase for an unattended process?


Recover a deleted files in other users of linux (ubuntu)


Difference between '$add' and 'var add' in jQuery

Why would a JavaScript variable start with a dollar sign?


how to get texures with models from 3ds max into blender

How to import a .max model into Blender?


How do we know that any two points of an ideal wire must be equipotential?

Why is the voltage drop across an ideal wire zero?


What does "Processing triggers" actually mean?


Proving $\binom {n-1}{r-1}=\sum_{k=0}^r(-1)^k\binom r k \binom{n+r-k-1}{r-k-1}$


Receiving Exception in thread "Thread-1" java.lang.NullPointerException for a map object that is not null


Prove that $5\cos A+3\cos\left(A+\frac{\pi}{3}\right)+3$ lies between $-4$ and $10$

How to find the maximum value for the given $x\cos{\lambda}+y\sin{\lambda}$?


Is there an animal equivalent to "anthropomorphism"? That is: ascribing animal traits to non-animals

Word for giving animal characteristics (esp. physical ones) to humans


java.lang.NullPointerException: Attempt to invoke virtual method 'android.view.View android.view.View.findViewById(int)' on a null object

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


Linked List generic array creation error undirected graph Java


Integer i=3 vs Integer i= new Integer (3)

How does "if(new Integer(1) == new Integer(1))" work in Java?


How to join a table which is in another database in postgres

Possible to perform cross-database queries with PostgreSQL?


Pluralizing a last name: Soloniewicz's, Soloniewiczs, Soloniewiczes?


\uppercase not working with dynamic text


Java Generics: Is there difference between List and List?

When to use generic methods and when to use wild-card?


PHP - Multidimensional Array check for duplicates (without array_unique)

How to remove duplicate values from a multi-dimensional array in PHP


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


Where should website logo link to in an organization with multiple platforms?

How to link back to the original site the user came from after he jumped to a subdomain with a "different" product?


Can I import my Chrome bookmarks into Firefox?

Import Google Chrome bookmarks from Windows into Mozilla Firefox in Ubuntu


List of generally believed conjectures which cannot all be true


Help Regarding Fourier Transform of Modified Bessel Function of Second Kind

Fourier transform of modified Bessel function of the second kind


Which characters are valid in CSS class names/selectors?


Unclear equation in my scriptum (perhaps cauchy-product)


How to maintain PCI compliance on a LAMP server when repositories don't keep up with versions


How do I develop some of WFS and WMS methods?

Can I use "Web Map Service Module" and "Web Feature Service Module" of Geoserver in my project?


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


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


How to use Ubuntu and also use Windows with a partition?

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


What will happen to my apps when i switch phones?

Can bought Android apps be shared between devices you own?


Background graphics to indicate the experimental values

How does epilog position work in logplots?


RSA: What would happen if you chose n to be a prime?

Why do we need in RSA the modulus to be product of 2 primes?


How to import OBJ files into Blender with script?

How to batch import Wavefront OBJ files?


How to create a flare lighting up the background


Where to ask logic questions: not math logic but common real world problems


Correlation between continuous variable and nominal variable

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


Expectation of nonnegative Random Variable

Explain why $E(X) = \int_0^\infty (1-F_X (t)) \, dt$ for every nonnegative random variable $X$


UTF8 to/from wide char conversion in STL


Why are white digital fonts composed of more colors than white?

Why does browser add bluish and brownish colors to a solid font color?


How to display a view in the first time the app is opened?

Detect when an iOS app is launched for the first time?


php oop is there way to automatically set this array

php oop is there way to automatically set this variables


Finding descendants and potential relatives of immigrant to USA from Spain through Cuba?

Finding descendants of British great grand uncle who emigrated to Australia?


Can a global Value in an ASP.NET MVC website be accessed by any person using the site or is it instanced for each session?

Are static class instances unique to a request or a server in ASP.NET?


Bash: remove numbers at the end of names.


Suppose $\theta \neq \frac pq * \pi$. Show ${\{e^{in\theta} : n \ \epsilon \ N}\}$ is dense in $S^1=\{x + iy: x^2 + y^2 = 1\} \subseteq C$

Prove that the orbit of an iterated rotation of 0 (by (A)(Pi), A irrational) around a circle centered at the origin is dense in the circle.


Difference between function expression in global scope and function declaration

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


Proving by induction: $2^n > n^3 $ for any natural number $n > 9$


Is there any difference between very & much?


QGIS Importing several CSV-files using Python

Is QgsMapLayerRegistry removed in QGIS3?


I just installed the latest version of R. What packages should I obtain?

What R packages do you find most useful in your daily work?


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If $f(xy)=f(x)f(y)$ then show that $f(x) = x^t$ for some t


Is 14.04 LTS sufficient for for dual CPUs

How well does Ubuntu work with a dual CPU computer?


UK Standard application - need to send documents - can I purchase the return label from UPS store?

UK Standard Visitor Visa from USA - What type of Return Shipping label should be purchased


What is the vertical spacing caused by the \intertext or \shortintertext command?

How can I add left aligned text to an equation?


Space expansion and conservation of energy

Why does space expansion not expand matter?


Java inner class and static nested class


Expected number of rolls to get all colors on a fair die with 3 colors

Expected time to roll all 1 through 6 on a die


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Leaflet GeoJSON with projected coordinates (3857)


How does one register an IP without DCHP?


Python importlib import_module adding * to globals

Python: How to import all methods and attributes from a module dynamically


Are intercellular junctions, synapses and light-capturing photosynthetic complexes mobile?


Is gravity weak negative electric charge?

Is gravity just electromagnetic attraction?


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Why are only final variables accessible in anonymous class?


Neither BindingResult nor plain target object for bean name available as request attribute

What causes "java.lang.IllegalStateException: Neither BindingResult nor plain target object for bean name 'command' available as request attribute"?


Sous Vide Brisket Interrupted, is that safe?

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


How do I convert a set to an interger in python?


Is it possible to recover an account deleted at the SE team level?


Another wrong test? ("Since" and Present Perfect/Past Simple)


Why are so many physical laws expressed in terms of *integer* powers of some quantities?

Why do most formulas in physics have integer and rational exponents?


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Why is the '/storage/emulated/' directory inaccessible?


Javascript null or empty control does not work

Javascript null or empty string does not work


How do I get the name of an object key in a Javascript for...in loop?

How do I enumerate the properties of a JavaScript object?


How to show that $\limsup_{n\to \infty}\frac{a_n}{n}\leq \limsup_{n\to\infty}(a_{n}-a_{n-1})$ for any sequence $(a_n)$?

If $\sigma_n=\frac{s_1+s_2+\cdots+s_n}{n}$ then $\operatorname{{lim sup}}\sigma_n \leq \operatorname{lim sup} s_n$


Cannot install a package on Ubuntu 17.04

Sources missing in /etc/apt/sources.list, how do I get them back?


How do I solve a 'NSUnknownKeyException' ... setValue:forUndefinedKey:]: ...not key value coding compliant

Xcode - How to fix 'NSUnknownKeyException', reason: … this class is not key value coding-compliant for the key X" error?


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


How to crop other layers to a selection from a different layer? Photoshop


PHP data upload security and optimization


Proof of the union of two non mutual exclusive events

How to show that $P(A\cup B) = P(A) + P(B) - P(A\cap B)$


How do I calculate the required value for a pull-up resistor?


Resolve build errors due to circular dependency amongst classes


How to correctly use the present perfect tense


How to add linenumbers to figure captions?


Why does the .Net Dictionary look like it is sorted?

Why are entries in addition order in a .Net Dictionary?


Creating thread of object in different class

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


What tool can decompile a DLL into C++ source code?

How does one disassemble Pro*C/C++ programs?


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


How do I write a command for the Exec key in a .desktop file containing a reserved character correctly?


Why this python code gives me output "False"?


Music notation via latex / pandoc markdown


How to select the row with the lowest value- oracle

Fetch the row which has the Max value for a column


How to get Maven to run war:exploded but not war:war


curl not downloading files with %2B in the url

net use command works in command prompt, but not in bat file


Repaint() is not workning out of run() function

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


Ruby stepping through decimals and casting to Array produces unexpected results


How to recover deleted folder in Ubuntu 18.04?


Why is $a \implies b$ is true when $a$ is false

In classical logic, why is $(p\Rightarrow q)$ True if both $p$ and $q$ are False?


Speed of sound and Break the sound barrier

Why do vapour cones form around jet fighters?


How to open sapi train window in a c# application?


Georeference Plug-in not Opening in QGIS?

Georeferencing window won't open QGIS 2.4


Wifi not working in Ubuntu 16.04 realtek

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


Is enumerateObjectsUsingBlock: faster than a for-in loop? Why?

Objective-C enumerateObjectsUsingBlock vs fast enumeration?


Regex not correctly replacing expected result python

What special characters must be escaped in regular expressions?


Rejecting a PhD offer after having accepted it. Advice?


Ubuntu 18.04 won't suspend properly. Syslog shows "Root hub not suspended"

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


Allowing users to edit only their page and nobody else's


“situation where” vs. “situation in which”


How can I get back a system file after deleting it from my Mac?


Pass the generic type based on Type variable

How do I use reflection to call a generic method?


Transformation between a dynamical system to a Hamiltonian system

When can an autonomous system be written using a Hamiltonian?


How to manage a redirect request after a jQuery Ajax call


Evaluating the limit $ \lim_{x \to 0} \frac{x}{p} \lfloor \frac{q}{x} \rfloor$

what is the limit of $\displaystyle \lim_{x\to 0} \frac{x}{a}\cdot \lfloor{\frac{b}{x}\rfloor}$


How can I find the implementations of Linux kernel system calls?


Android: Secure credential content stored in constant string

Does proguard work to obfuscate static string constants?


Make a div fill the height of the remaining screen space


heat weighting: failed to find solution for one or more bones


Is assert(false) ignored in release mode?


Is an entire function upper bounded by a polinomial a polynomial?


JS OOP: methods on prototype vs methods in constructor function

Use of 'prototype' vs. 'this' in JavaScript?


where/when can i buy a native ubuntu superphone?

Where can I buy the Ubuntu phone to start developing apps?


$c_n\to\infty$ so that $X_n/c_n\to 0$ a.s.

Can we find $c_n$ to make $X_nc_n \rightarrow 0$ almost surely, even if $EX_n > \infty$?


Why didn't the Dornish prince go with Jaime Lannister on the boat to King's Landing?


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


Physical meaning behind the line integral of a vector field

Pure significance of line integrals of vector fields


Question marks shown with \ref on one occasion

Why does an environment's label have to appear after the caption?


After typing "apt-get update" terminal says Could not open lock file


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


Installing printer drivers it freezes up

13.10 network Epson printer stuck on "Installing"


Crediting Stack Overflow or Exchange posts

Stack Overflow as a reference in a professional paper/presentation


I can't update software packages. Error says 'Failed to load package list. This is a serious problem, report it to the developers'

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


Why do magnetic field lines point towards the north pole on the inside of a solenoid?

Does the direction of magnetic field in a solenoid point from north to south anywhere?


OK "User was removed" but what was the answer for which I earned and then lost rep points?

Identify question upon reputation loss from removed user


Should a mathematical variable at the beginning of a sentence be capitalized?

Capitalising a sentence whose first word is explicitly lowercase


Is it possible to make a scooter that is propelled by perpetual magnets (without converting it to electricity)?


Importing a CSV to MySQL with different date format


Asynchronous file upload (AJAX file upload) using jsp and javascript

How can I upload files asynchronously with jQuery?


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


Update manager: "A problem occurred when checking for the updates."

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


getting Fatal error: Using $this when not in object context in Stemmer.php on line 317

PHP Fatal error: Using $this when not in object context


integrability of Hilbert transform of a function

Integrability of the Hilbert transform of a Schwartz function


Exporting MatrixForm Expression as Raster Image With Fixed Size

How to convert an output of a matrix into a PNG image?


events recognizing special characters in IE10 vs IE8

event.which and event.keycode is not working on internet explorer 10 for backspace button


How can the orbit of Jupiter's moons be used to calculate the speed of light?

How did Rømer measure the speed of light by observing Jupiter's moons, centuries ago?


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


How to optional parameter in a constructor in C#?

How can you use optional parameters in C#?


Is RAM completely cleared when you turn off computer after pulling power?

Wipe RAM on shut down to prevent Cold Boot Attack


3-regular graphs with an odd number of vertices

Proving that the number of vertices of odd degree in any graph G is even


Access image field URL in a custom block

Getting a custom block image field URL in the block Twig template


What is the most efficient way to cleanse the corruption/crimson?

How can I save the world from the spread of Hallow and Corruption/Crimson?


How to get the Raw pixel data from CGImage

How to get pixel data from a UIImage (Cocoa Touch) or CGImage (Core Graphics)?


How do we measure number of possible encryptions in One Time Pad

Brute-force attacking One Time Pads feasible?


How to use DrawImage() with a randomized arraylist of images

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


comparing concatinated strings and normal strings


How do I set up a small mailing list / newsletter with Gmail?


Android App using OpenWeatherMap crashes when user inputs invalid City, how to handle 404 code from API?


How to close dialog window on the button click


Get the width and height of an image without downloading it


Why int r = (int, int, int); doesn't give error and r has the value of the last integer?


How to validate an email address in JavaScript


How to solve the limit:$ \lim_{x \to 0,y \to 0} \frac{x^2y^2}{x^3+y^3} $


Why are two functions from class.h not recognized on class.cpp?

Why can templates only be implemented in the header file?


90/80s young adult sci-fi tv show: young girl turns out to be alien princess (or some such)

YA novel about sister is alien with two hearts and assassins come


DNS keeps resetting after reboot. Ubuntu 17.10

What is the proper way to change the DNS IP?


Hexproof vs enchantment affecting all creatures

Which spells or abilities are affected by things that care about targeting?


List view adapter onclick method use in oncreate

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


Is $-1$ a prime number, and if it isn't, why isn't it?


Which of these is the fastest way to check if a list is empty in Python?


Convert a String representation of a Dictionary to a dictionary?


A friend wants to use my account for a wire transfer. Is this a scam or is it legitimate?


Stored Procedure with optional "WHERE" parameters


Can I install Microsoft Office? If so, how?


Solve the initial value problem: $\frac{dy}{dx} = e^{x+y}$, given $y(0)=0$.

Find the general solution of $y'= a^{x + y}$ where y is the function


Proof about a Topological space being arc connect


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


Attributive or Possessive noun: the Dell Company's staff. or the Dell Company staff?


How do I split my USB sound card recognized as 5.1 into 3 stereo channels?

How to split 7.1 soundcard outputs to 4 stereo outs with ALSA


In Google Drive how do I find everything I shared with other people?


Biblatex with Biber: Configuring my editor to avoid undefined citations


tex4ht not converting .eps images in converted_graphics folder to .png or .svg

Conversion problem using standalone and imagemagick


Retinal eccentricity to colour sensitivity

Can the human eye distinguish colors in the periphery?


Textured city imports into unity without textures

.fbx export why there are no materials or textures?


Sorting by questions that have no answers by votes shows duplicates

New navigation page should hide closed/duplicated/on-hold questions at the "need answer" tab


Returning a result with several values the Java way

How to return multiple objects from a Java method?


How can I avoid star trails without an expensive tracking mount?


Why is == true for some Integer objects?


For integer $n \ge 3$, is $3^{2^{n-3}} -1 \equiv 0 \pmod {2^n}$

Prove that $a^{2^n} \equiv 1 \pmod{2^{n+2}},$ where $a$ is an odd integer.


Editable objects shown as on every layer - how did that happen?


Sqrt disappeared when exporting plot to PDF in version 10


How to handle multiple JS events when they call the same function

Binding multiple events to a listener (without JQuery)?


Why LuaTeX does not open file without extension?

error with LuaLaTeX, lstinputlisting and an extension-less file


Does Python have a ternary conditional operator?


How do I skip the Grub menu on a dual-boot system?

How to remove or hide the GRUB boot menu?


Starting Tor on Ubuntu: "no such file or directory"

How do I install the Tor Browser Bundle in Ubuntu?


How to get permissions to execute programs from NTFS hard drive?


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


Fake proof, symmetric and transitive relation is already reflexive

Doesn't symmetry and transitivity imply reflexitivity?


How to make sense of a photon time and space being dilated infinitely?

How does a photon experience space and time?


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


Inverse of the transformation $X \mapsto Y = X\cdot X^t$


Long description layer in legend of ArcGIS for Desktop?

Allowing for multiple lines in legend of ArcGIS Desktop?


The equation: 18 ÷ 3 ( 5 - 4 + 1 ) = 3 or 12? (order of operation)


$p$-adic field with infinite residue field.

Discrete non archimedean valued field with infinite residue field


Writing on NTFS drives (on Debian Wheezy)


Setting the correct encoding when piping stdout in Python


how do I get the ordinal position of a record returned by mysql_query

With MySQL, how can I generate a column containing the record index in a table?


Can we use a sort of "hash" function in CTR mode instead of a block cipher?

Is SHA-256 secure as a CTR block cipher?


Finding new lines in one file compared with another

Is there a tool to get the lines in one file that are not in another?


Where are Minecraft worlds located on mac?

World is playable but not located in saves folder


A symbol for same order of magnitude in math mode

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


How to **single boot** **not dual boot** ubuntu linux without pendrive?

How can I install Ubuntu without CD and USB?


What should moderators (or passing editors) do about suspected plagiarized or copyrighted images in posts?

Clarifying fair use regarding a Stack Exchange site and an imgur hosted image


so far all bounties I have been awarded I have gotten after the grace period, is this just coincidence?

Can bounties be awarded after expiration?


"Please join me, my family and [my] crew." Can the second "my" be left out?

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


I have a null-pointer exception in fuction and don't know how to fix it

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


how does int main() and void main() work


Run many background tasks and get a final failure exit code if ANY failed?

How to wait in bash for several subprocesses to finish and return exit code !=0 when any subprocess ends with code !=0?


What is: a made-up word used to rhyme with something you want to mock, called?

Has English adopted any common morphemes from languages that are not Greek, Latin, or French?


QGIS project on QGIS server -- cannot load wms layer

Why does the QGIS Server WMS layer not load in QGIS Desktop?


Minecraft 'Access Violation' error before even showing Mojang screen? (1.8.1)

Minecraft crashes with "EXCEPTION_ACCESS_VIOLATION (0xc0000005)"


My table doesn't fit; what are my options?


I accidentally did `sudo chmod -R g+w /.` 18.04

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


Do you have to give all parameters when firing a function in Javascript?

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


What is the difference between POST and GET?

When should I use GET or POST method? What's the difference between them?


Reopen Question incorrectly closed as Duplicate?

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


why when I enter zeroes on the left of an integer , c++ borland compiler changes the integer value?

What does it mean when a numeric constant in C/C++ is prefixed with a 0?


Number of homomorphisms between two cyclic groups.


Can I use China's Direct Transit Visa Exemption for my trip?

What are the rules for China's visa-free transit programs?


What is /dev/ram* and how many should I have on my HDD?

fdisk -l shows 16 ram disks /dev/ram0 ... /ram15


Is the answer to the question "How many moments in time exist between any two particular moments?", infinitely many?


"NameError: name '' is not defined" after user input in Python

input() error - NameError: name '...' is not defined


Why are hard drives never as large as advertised?


How can I install Windows software or games?


Coarser topology on the reals that is Hausdorff and connected.

Topology on $\mathbb{R}$ strictly coarser (resp. finer) than the usual one which is still Hausdorff (resp. connected)


If I have no last name, can I travel on tickets booked with "00" as a last name?

No Surname in indian passport and given name is considered as last name in E ticket for an international flight


Is it possible to detect 32 bit vs 64 bit in a bash script?

How to determine whether a given Linux is 32 bit or 64 bit?


Equations above and below space should fix

How to globally change the spacing around equations?


How to make "callouts" or "standout blurbs" among a larger body of text?


Is there Ubuntu software for architectural drafting


Normal subgroup of a finite group of order 21

How many normal subgroups does a non-abelian group $G$ of order $ 21$


Why LaTeX put the picture by its choice instead of user's choice?

Why should the "H" option not be used in floats?


Find all $x \in \mathbb{R}$ for which $10^x+11^x+12^x = 13^x+14^x$


Badge overflow on users with too many badges


What should I do to make it to a top-ranked graduate program given my current situation?

How do you get a bad transcript past Ph.D. admissions?


How do I turn specific Delphi warnings and hints off?


Why we can't extends more than one class


Cannot change backlight brightness Ubuntu 14.04


How to recover contacts from an Android phone whose screen has died?

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


Different methods to compute $\sum\limits_{k=1}^\infty \frac{1}{k^2}$ (Basel problem)


Why identifier reuse doesn't take effect if a member is called from an up-casted object?


Dictated input in OSX is underlined with Blue dots

Can't get suggestions for Dotted Blue Underline in OS X Dictation


error C3867 function call missing arguments list (when trying to start a thread)

C++ 11 Thread initialization with member functions compiling error


Is it bad practice to lexically scope Python import statements?

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


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


How can I view assembly code produced for C functions?

How do you get assembler output from C/C++ source in gcc?


Does the Fullmetal Alchemist manga deviate significantly from either of the anime series?

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


Why is the auto-replace for on-site question-links with the respective question-title only enabled in posts but not in comments?

Replace links with the current question title in comments


wireless randomly becoming phantom hardblocked, only fixed by reboot

How do I get my Broadcom BCM4313 working correctly?


Good book for self study of a First Course in Real Analysis


How to install Estru3D - Structural Analysis Software?


Let X and Y be i.i.d. Expo(λ), calculate $T=\log(X/Y)$

Find the CDF and density for the ratio $Z=X/Y$ given that $X$ and $Y$ are iid?


I'm travel from Kenya to Amsterdam to Athens is that need a transit visa? Or any kind of visa I'm a permanent resident of Greece

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


Error when importing files within breakpoint-sass mixin


Python Regex Word Boundaries not working as expected

Do regular expressions from the re module support word boundaries (\b)?


Derivative of bounded function when $x \to \infty$

If a function has a finite limit at infinity, does that imply its derivative goes to zero?


Is it possible to link PDF files onto posts?


Evaluation of given limit where $ n \to \infty$

How should I calculate $\lim_{n\rightarrow \infty} \frac{1^n+2^n+3^n+...+n^n}{n^n}$


Uncaught ReferenceError: jQuery is not defined

Uncaught ReferenceError: $ is not defined?


Use multi ISO file in one Bootable CD/DVD

How to make a multiboot CD that will start a user-chosen ISO file


Is an obtical obscuring the EHTs view of Sagittarius A-star

Is an obstacle obscuring the EHT's view of Sagittarius A- star?


Is it possible to reply to a specific chat using the mobile theme?


Because of the Rule of Two, is/was Sidious the strongest Sith ever?


Manually resized sda1 and OS still uses old size. How would one "refresh" it?

How to extend partition to all unallocated space in a VPS?


Does it make a difference if we treat the wavefunction as having two real components instead of one real and one imaginary component?


Using "${a:-b}" for variable assignment in scripts


What does the notation $\chi_{(V\ge1)}$ mean in probability / statistics?

What does capital letter I mean in this formulas?


How to validate phone numbers using regex


Issue using Lightning Component on a Customer Community Visualforce Page


Is it possible to start windows with NUM Lock on?


Why can templates only be implemented in the header file?


cannot start a load on a null Context in Picasso

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


Which is the best password hashing algorithm for PHP?


Is there a way to clone relative coordinates of a player and the command block?


How to get deletion rights for old Windows folder in cmd

How to force the deletion of a locked file that has no locking handle on Windows?


Alternative word to describe 'pigeon-holing' someone to win an argument

Word for dismissing someone's opinions as racist, liberal, etc, instead of debating back


Why did the machines need Neo's help at the end of the third movie?

Did Neo die in the end of the Matrix trilogy?


Let $a_1 = 1$ and $a_{n+1} = \frac{a_n}2 + \frac2{a_n}$, $n ≥ 1$. Find the limit of the sequence $\left \{a_n \right \}$ if it exists.

Proving a sequence defined by a recurrence relation converges


how do you compare two folders and copy the difference to a third folder using a shell script

How do you compare two folders and copy the difference to a third folder?


functional javascript - function declaration vs function expression?

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


How to POST API URL with parameters to Instagram API


How to assign an array within a smarty template file?


How could a raw, untrained Force user be so adept at using the Force?


Why am I getting 'Undefined Control Space' error?

Which TeX distribution? (Undefined control sequence)


Decryption by using dictionary in python


Numbering only selected numbers in Latex (enumerate?)


Does Ubuntu Automatically Perform Maintenance in the Background?

Do you ever have to do any regular maintenance?


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


Wondering whether adverb 'quickly' can be inserted between the verb and the object

Adverb position in "Listen carefully to what I say"


What is the minimum value of $\operatorname{trace}(AA^T)$

Find $\min(\operatorname{trace}(AA^T))$ for invertible $A_{n\times n}$


Using a PHP function in conjunction with a regular expression match

calling function inside preg_replace thats inside a function


Find the exact closed from expression of $1^2 + 3^2 + 5^2 + · · · + (2n + 1)^ 2$

Calculate sum of squares of first $n$ odd numbers


Append file extension on names of multiple files


How can I avoid "please insert CD/DVD" error when updating Ubuntu?


Integral of cosec squared ($\operatorname{cosec}^2x$, $\csc^2x$)


SPSite.Exists returning true for a just deleted site collection


Show that $f(E-F) \not\subseteq f(E)-f(F)$

Let $f : X \to Y$ be a function and $E \subseteq X$ and $F \subseteq X$. Show that in general


How can I install Linux on old Toshiba Tecra A2 laptop without CD-ROM working

Is it possible to boot from a USB flash drive on a Toshiba Tecra A2?


Does printf require additional stack space on the x86-64?

Printing floating point numbers from x86-64 seems to require %rbp to be saved


How long can I store Cooked Turkey in Refrig before Freezing?

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


How to solved the problem with conditions?

How to form "if ... or ... then" conditionals in TeX?


Would moon fall if Earth was not rotating?

Why doesn't the Moon fall onto the Earth?


Are plusses a good second character to use for spaces in URLs for SEO when dashes are already in use?

URLs: Should I use hyphens, underscores or plus symbols?


Existence of a continuous surjective map

Does there exist a continuous surjection from $\Bbb R^3-S^2$ to $\Bbb R^2-\{(0,0)\}$?


Some necessary words are filtered in question title

The title word filter is one of the worst ideas ever implemented on SO


Prevent direct access to a php include file


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


How to change certain pages into landscape/portrait mode


According to System Information I have one processor and 2 cores, but when I open the 'CPU-usage' window in Activity Monitor I see 4 graphs

How many cores does a Mid 2012 Macbook Air have?


Reset keyboard shortcut for changing language


Strange behaviour after using ObjectInputStream


How to remove Ubuntu and put Windows back on?


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


Return emails from Deleted Items back to their original folders

Move emails from from Deleted Items back to their orginal folders


Combine two command defined as String in variable and run as one

How can we run a command stored in a variable?


Pass List value from one activity to other

Pass ArrayList from one activity to another activity on android


Locating the first item in a list of lists

List of lists changes reflected across sublists unexpectedly


Select date via the calendar cannot typping in

jQuery Datepicker with text input that doesn't allow user input


ARC Forbids Explicit Message Send of 'Release'

ARC forbids explicit message send of 'retain' issue


java.util.Random makes 100 times faster computation?

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


A calculator is broken so that the only keys that still work are the basic trigonometric and inverse trigonometric functions

Calculating certain functions if only certain buttons on a calculator are permitted


Equation of line in the form $ax+by+cz+d=0=a'x+b'y+c'z+d'

How to calculate the intersection of two planes?


ELMAH on IIS 7.5 producing HTTP 404 error


Can't make partition, GParted shows 450 GB unused


Bad columns formatting by the tr command


A doubt about ramification in cyclotomic fields

Frobenius element in cyclotomic extension


How can I rotate my display in the most easy way?


Replace attribute value with non NULL values from a joined attribute column

Recalculate a Field with data from another field, ignoring NULL values


Can we upgrade android version of any device?


Strange behavior of $\lim_{x\to0}\frac{\sin\left(x\sin\left(\frac1x\right)\right)}{x\sin\left(\frac1x\right)}$


I bought a disc from a different region and if I do buy a digital version will all my saved data be accessible?

If I sell my PS4 game disc and buy a digital version, can I still access my saved game?


Why $\le$ sign rather than $<$ sign only? If $x_1<x_2 \implies f(x_1)\le f(x_2)$ then the function is increasing.

Could a constant function be considered increasing?


When does one need to export a variable?


Find an irrational number $n$ such that $n^n$ is a rational number.

Can an irrational number raised to an irrational power be rational?


Is there a Swift alternative for NSLog(@"%s", __PRETTY_FUNCTION__)


Passing InputText to Controller Extension

How to get the text fields values in the controller class without using any scripts


Best practices for placing the Document Ready function

When should I use Inline vs. External Javascript?


Which of the Death Eaters survive after the final battle?


Importing .txt files from directory with Do loop

How to import all files of a folder at once?


How overloading methods affects their time to execute

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


How to find how many times a letter comes up in a txt file?


Path of an object in gravitational field


Programmatically adding .shp file to .mxd file

Adding shapefile or feature class as layer in ArcMap using ArcPy


Passing a button with id with jQuery .html() function

Event binding on dynamically created elements?


Increase Plot Size in Python with subplot

How do you change the size of figures drawn with Matplotlib?


Back-transformation of regression coefficients


A real variable solution of a problem posted on Terry Tao's Blog

How to analyze $\sup_{x>0}|e^xf(x)| < \infty$ and $\sup_{n\in\mathbb{N}} |f^{(n)}(0)|< \infty$?


what causes this display problem (missing arrows) with this adjacency graph

Why don't the arrowheads show for this directed graph?


Scanner is skipping nextLine() after using next() or nextFoo()?


How to disable logging of wpa_supplicant into syslog


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


transposing excel data from 1 column into multiple rows

Transpose a single column to multiple rows


How does stackoverflow detect whether i'm a logged in user?

How does SO's new auto-login feature work without any refresh?


Affecting parent element of :focus'd element (pure CSS+HTML preferred)


Difference between Data Source and Server in connection String

"Server" vs "Data Source" in connection string


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


non static method cannot be referenced from static context

Non-static variable cannot be referenced from a static context


Positive correlation coefficient, but negative Beta weights in multiple regression

Positive correlation and negative regressor coefficient sign


Unable to init server: Could not connect: Connection refused (gedit:2652): Gtk-WARNING **: 08:19:10.568: cannot open display:


Why can templates only be implemented in the header file?


How do I write an output of one command into a file?

How do I save terminal output to a file?


"Having said that" vs. "That being said"

Should I write "that being said" (vs. "that's been said" or "Having said that")?


Does traveling to Costa Rica reset the 90 day clock for Puerto Rico?

Esta return, can I reset the "clock" by visiting the Bahamas?


How to skip the commit message step in "git commit --amend"?

How to amend a commit without changing commit message (reusing the previous one)?


What is the Windows MikTeX equivalent to "updating pdftex.map by running initexmf --mkmaps"?

pdfTeX error (font expansion): auto expansion is only possible with scalable fonts even with \usepackage[T1]{fontenc}


Should I run Ubuntu alongside Windows or in a virtual machine?


How to construct a std::string with embedded values, i.e. "string interpolation"?


What happens if Humble Defector is sacrificed before its ability resolves?

Does an ability resolve if the source of the ability leaves the battlefield?


Environment definitions with arguments in \enddef

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


Error com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure


Calling functions from creating the function name

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


Usage of there is vs there are when talking about a list of mixed singular and plural nouns

"There Is"/"There are" depends on plurality of the first list element or not?


Be able to use NOT (complement) for a user search

Allow search for the opposite of "user:me"?


force on a moving charge in magnetic field


Select Distinct Not In Select Distinct Returning 0 Rows, Should be almost 1000


How can I maximize laptop battery service life

What are some good practices for making sure my laptop battery serves its full life?


Moving to next control on button click in WPF

Moving to next control on Enter keypress in WPF


How to increase perpendicular distance of labels from arrow in XYPic?


How can I protect my addon code from scammers?


Let $a, b, c$ be positive real numbers such that $abc=1.$ Prove that $(a-1+1/b)(b-1+1/c)(c-1+1/a)\le1$


Painting the faces of a cube with distinct colours


Active noise cancellation technology measurements

Maximum delay for effective active noise cancelling?


Adware issue on Microsoft Windows 8.1 Pro

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


is there a way to toggle between different chrome windows as if they were different apps

Shortcut for toggling between different windows of same app?


How does the metric for Most Successful Heroes differ from "Performance" in Heroes Played?


What happens when setting the O_CREAT bit but only providing two parameters for open()?

Unix O_CREAT flag without mode specified


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


Conditionally Loading JavaScript/CSS for Shortcodes


Adding 2D versions of real cars in a game can be a legal issue?

Is it legal to use car manufacturers' names in a game?


What am I doing wrong with handling that global with the mysqli_query?

mysqli_query expects at least 2 parameters


How can I limit the filling range in a list plot?

How can I fill under a function in a plot just to right of a specified vertical line?


Basic desktop actions are not available on Ubuntu 20.04


How do I prompt for Yes/No in a Linux shell script?

How do I prompt for Yes/No/Cancel input in a Linux shell script?


How do you perform a clean install of macOS High Sierra with APFS?


Equivalence relation on a group induced by natural isomorphism

Group theoretic meaning of natural isomorphisms between certain functors


Proposition 5.15 from Atiyah and Macdonald: Integral Closure and Minimal Polynomial


Sorting related objects in the Django Admin form interface


What does sudo apt-get install curl command do? Why does it require the password?

what does "sudo apt-get install aptitude" do?


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


Could anyone help me with, how to rectify this particular code. (P.S: My aim in output of this code is, to get a dialog that could be closed)

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


program.h don't exists in gcc compilation

What is the difference between #include  and #include "filename"?


Java - String array null pointer exception


Effective way to find any file's Encoding


User relationship module - error strict warning: Only variables should be passed by reference

Strict warning: Only variables should be passed by reference


Why Google Webmaster tools showing index status 0?

Google Webmaster Tools Index Status is 0


What does ' (single quote) do in the terminal?


Can he's always be used instead of he is?


Error in .getText() in a parseInt in Java


If I download something something from the Xbox Games Store on X360 will it have the same game saves as disc version?

Will buying a digital full game from the xbox live marketplace still keep the data on the hard drive?


Exclude CPP files from build, but preserve in project - VS2015 C++

How to exclude files from Visual Studio compile?


Palindrome regex unintentionally ignoring case

How to check that a string is a palindrome using regular expressions?


How to imagine the electromagnetic waves?

What is the relation between electromagnetic wave and photon?


How i can correct this script utf-8 coding


Book recommendation for proving theorems

What are some good introductory books on mathematical proofs?


How do you change the size of figures drawn with Matplotlib?


How to get full path of file name from html by using java servlet

How to upload files to server using JSP/Servlet?


Datasets with same geographic and projected coordinate systems, appearing in different locations

Layers with same coordinate system should align/overlap in ArcMap but do not?


Disable the right click, ctrl +c , ctrl+v and selection functionalities


The square roots of different primes are linearly independent over the field of rationals


Filling areas using transparent color without affecting the border, in Illustrator CS6


How do I convert seconds to hours, minutes and seconds?


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


Dirichlet problem in the disk: behavior of conjugate function, and the effect of discontinuities


Could someone help me check my answer on this probability question?


Recovering broken or deleted NTFS partitions


Auto hiding top panel in 17.10 GNOME 3.26.1


Prove that there exists at least one subset of the set $A=\{a_1,a_2,a_3,\dots,a_n\}$ such that the sum of its members is divisible by n.

Prove that any set of 2015 numbers has a subset who's sum is divisible by 2015


Is it possible to clone a machine by "restoring" the backup of the existing machine to the new machine?

How to backup settings and list of installed packages


Cubic root of a 128-bit integer in python

How to compute the nth root of a very big integer


jQuery button .on click delete not working properly

Event binding on dynamically created elements?


Add Exposure Time multiple times from the same image

Can 30 1-second exposures be combined to a form the equivalent of a single 30s exposure?


Why in bash {{a,b}.{c,d}} expands to {a.c} {a.d} {b.c} {b.d}

Why does "cat {foo}" not output foo, but "cat {foo,bar}" does?


Is there a verb meaning the inverse of "to contain"?


How do I save the output of last executed command in terminal after normally executing a command?

Is it possible to save output from a command to a file after the command already has been executed?


PHP Code optimisation - Best way to escape strings for SELECT queries to prevent javascript/XSS injection


Is there a way to use errno safely in a multi-threaded application?


Variadic template member function header/source file

Why can templates only be implemented in the header file?


Why is 1 divided by aleph null undefined?

The Aleph numbers and infinity in calculus.


Let H = ⟨R n ⟩. Show that H is normal in D2n.


Custom logout is not logging out of session completly in Salesforce Community

apex method for logout from force.com site


How to stabilise the camera when it follows a curve path ? It is shaking when it follows the curve path

Uneven movement on camera following a path.


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


How to mount TV in old drywall or plaster wall

What benefit do plasterboard/drywall screws have?


Is it possible to infer overfitting or underfitting from an accuracy vs epoch curve like the one below ? If yes, How?


I messed up my /.bash_profile and Bash will not recognize most commands

I broke my PATH by editing my ~/.bash_profile and Bash will not recognize most commands


Lookup DNS entry by hostname without FQDN


C++ Access private static member from public static method?

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


Correct way to use include and includeonly when writing a large document like a thesis


Is it possible to check to the position of an iterator in Ruby?

How to get the array index or iteration number with an each iterator?


Package babel Error: You haven't loaded the language french yet

Change Language in \usepackage[]{babel}?


What is SharePoint (on-prem) authentication realm?

Upgrade High-Trust Addin/App from 2013 to 2016


How are hackers getting into our server without brute-force?

How do I deal with a compromised server?


"dpkg was interrupted" when trying to install Java 9 after adding PPA

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


\usepackage[T1]{fontenc} makes the font look awful in Google Chrome

Why are Bitmap-Fonts used automatically?


If a sequence of polynomials converges uniformly to a continuous function on the real line, then this function is a polynomial

Show that $f$ is a polynomial if it's the uniform limit of polynomais


Firefox throws 'invalid identity escape in regular expression' when using Perl tokens with 'u' flag

Regular expression to match non-ASCII characters?


Haskell syntax error for where statement


how does multiplication differ for NumPy Matrix vs Array classes?


getting negative logarithm in the answer


Why is $[0, 1] \cap \mathbb{Q}$ not compact in $\mathbb{Q}$?

Is $[0,1] \cap \Bbb Q$ a compact subset of $\Bbb Q$?


If you have the ability to cast a spell without a spell slot, can you cast that spell using a spell slot?


How do I get formatted JSON in .NET using C#?


You are given two points and a circle. Construct a circle passing through the given two points and tangent to the given circle.

Finding the circles passing through two points and touching a circle


Invert screen and invert mouse on my Kali Linux live(debian) latest

Screen detection and mouse reverse (x & y axis) kali linux


Moving Table of Contents, Search window, Toolbox, etc to second screen?

Using ArcGIS with dual/multiple monitors?


Can a single ground wire ground 2 outlets?

Is it OK to borrow a ground wire from a different circuit?


Let $G$ be an infinite group and $H\le G;\;K\le H$. Show that $K\le G$ and $[G:K]=[G:H][H:K]$.

Understanding the difference between two theorems related to $|G\,:\,K|=|H\,:\,K|\cdot|G\,:\,H|$.


round to 2 decimal point using string.format .places java

How to round a number to n decimal places in Java


Prove the series $\sum_{n=1}^{\infty} \frac{1}{n^2}\cos(n x)= \frac{\pi^2}{6}-\frac{\pi x}{2}+\frac{x^2}{4}$


How to align equations that are in different items of an itemize

Alignment of equals sign in multiple align environments


Can we interchange the limit and integration for $\int f_n(x)\,\mathrm{d}x$?

Can a limit of an integral be moved inside the integral?


How to find suitable manual exposure settings based on the light and subject?

How do I know I have the correct exposure when shooting in manual mode?


Disable Root Password Login... but can I SUDO with a GUI SFTP program?


My application keeps crashing when my ArrayList isn't empty

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


Boost + Mingw-w64 + Boost log won't work

Boost.Log with CMake causing undefined reference error


Formatting a number with leading zeros in PHP


Identify a book - young adult, unable to interact with physical objects, Mars poster

Novel in which the protagonist fades out is forgotten by, and can't interact with, the rest of the world


Object tilts along animation constraint path


How can I get the expiry datetime of an HttpRuntime.Cache object?


do information travels faster than light?

Extended Rigid Bodies in Special Relativity


split filename on name and extenstion in python

Extracting extension from filename in Python


How to install Windows 10 alongside Ubuntu 18.04

Install Windows Alongside Ubuntu 14.04 on Second hard Drive


Word order: Can a sentence start with its object?

Which are the word orders that can be found in English?


Find last two digits using modular arithmetic


How to change background and maintain realistic effect?


Group generated by $x,y$. With relations $x^3=y^2=(xy)^2=1$.

How to find the order of a group generated by two elements?


how to format my computer, wipe out windows, and set it with only ubuntu?


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


Do users have veto power over suggested edits to their post?


Operator precedence and operator associativity rules in c++

What are "sequence points" and how do they affect undefined behavior?


redefining \label and \ref when using hyperref


In Lua, how to find out what key an object is stored in

In Lua, how do you find out the key an object is stored in?


Temp table lives after being explicitly dropped

Is it "legal" to CREATE and DROP #SomeTable more than once?


Does having CWM mean bootloader is unlocked?


Where are the key wardens and where are my Infernal Machines to create a Hellfire Ring/Hellfire Amulet?


How can I cancel a single transaction log quickly?

Rollback Committed transaction in SQL Server


Using ASP.NET resource files from HTTP handler

How to access localised resources in an .ashx file?


How can I access and process nested objects, arrays or JSON?


Contraction of "There are" to "There're"

Is "there're" (similar to "there's") a correct contraction?


Can I cross into USA on the day my visa expires

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


nine months of security and maintenance updates

What's the difference between a Long Term Support Release and a Normal Release?


Rendering unicode theta (θ) in lstlisting


user capture div as image and save to computer


Calling member function of number literal


Direct Proof of infinitely many prime numbers

Is there an intuitionist (i.e., constructive) proof of the infinitude of primes?


What is the expected probability of error of a channel?

Find the probability of error of this channel


python, tkinter - Frame height and width parameter values have no effect

How to stop Tkinter Frame from shrinking to fit its contents?


Windows only recognizes half of installed RAM

Half of installed RAM is hardware reserved


Logistic regression estimator always outputs the same class in scikit-learn

Logistic regression is predicting all 1, and no 0


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


sudo: /etc/sudoers is world writable sudo: no valid sudoers sources found, quitting sudo: unable to initialize policy plugin

How to solve "sudo: /etc/sudoers.d is world writable"


What commands can I run in the Terminal, and how do I use them?

How to find all the available tools in mac terminal?


On Scribblenauts Remix level 4-3, how do I get the Doctor to enter the cell?

On Scribblenauts Remix level 4-3, how do I get the psychologist/psychiatrist to enter the cell?


How do I create a family application for standard visitor visa?

Must a husband and wife make separate online applications for a UK Standard Visitor visa, and so attend separate appointments for biometrics?


Issue with null Uid using Firebase for a chat function


Facebook Like Button refresh after AJAX-Load

How to add a Facebook "Like" button to an AJAX driven page


Canon SX240HS: Worth using modes other than Auto?

Why would I use manual camera controls instead of the automatic modes?


regression with multiple response variable in R

How to do a generalized linear model with multiple dependent variables in R?


How to distinguish "can" and "can't" pronunciation in American English?

How should I distinguish between "can" & "can't" in American English pronunciation?


Calculation of Score when earning a specific tag badge


Is it enough to use mysqli in PHP to prevent SQL injections?


Will my macbook air 2010 pass the airports security controls without a battery?


Will GNOME 3.38 ever be in the official Ubuntu 20.04 repositories?

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


80s/90s Scifi movie where an alien family is stuck on Earth

80's or 90's TV Movie about a teenage alien girl with white hair, who stays on Earth for a ranch/farm boy she loves


Wifi LED continuously blinking UBUNTU 14.04 and slowed connection

How to stop constantly blinking Wifi LED?


Why would a JavaScript variable start with a dollar sign?


How to check two arrays of object has the same property value or not?

How to determine equality for two JavaScript objects?


No SA password. No SQL Server Management Studio. No OS authentication


How to delay a cmd+Q in the same way as the Caps Lock is delayed?

Can I globally change the cmd-Q shortcut to require holding for two seconds, like the option in Chrome?


Prove that every nonzero element of R is either a unit or a zero–divisor.

Every nonzero element in a finite ring is either a unit or a zero divisor


Initializing several empty lists with the list multiplication method links them together?

List of lists changes reflected across sublists unexpectedly


Why my Hangout (from Gmail) is invisible?


How to test for specific potions in inventories?

Where do I put item tags on items inside a chest or your inventory?


"Not equal to" sign Alt code in a plain text editor

How do you type Unicode characters using hexadecimal codes?


Diablo III, I need to be at "X" level to drop this legendary item?

When do set and legendary items start dropping?


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


What is the maximum range of Torbjorn's turret, if any?


How can I supply a List to a SQL parameter?


Logic: Proving that ~(P->Q) and P^~Q are equivalent

How to solve ~(P → Q) : P & ~Q by natural deduction?


How do I make my camera follow the curve smoothly, without bumps?

Is it possible to transform an armature into a curve?


German tv-seriers about paranoid man believing he is not in the real world

Can you name this sci fi film that is similar to The Matrix?


How do I get started creating an Ubuntu Desktop App?


How do you round numbers so that it affects computation?


VLC crash on Ubuntu 17.10 Screen Freezes


Purpose of the hidden variables in a Restricted Boltzmann Machine

What is the benefit of latent variables?


Installed packages: what repository are they from?

How do I find out which repository a package comes from?


Can you add new statements to Python's syntax?


There are finitely many maps on nonnegative integers satisfying $\phi(ab)=\phi(a)+\phi(b)$

How many maps $\phi:\Bbb{N}\to\Bbb{N}$ are there with $\phi(ab) = \phi(a)+\phi(b)$?


Getting NIR values into LAS file then CSV?

Exporting coordinates from LAS files to CSV?


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


LEFT JOIN vs. LEFT OUTER JOIN in SQL Server

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


Informed badge not visible on my profile


Why can templates only be implemented in the header file?


inner join and left join, how do these 2 statements work when they have inverted statements?


The moon affects the motion of the oceans, but can the motion of the oceans affect the moon?

Are tidal power plants slowing down Earth's rotation?


Why don't NS records contain IP addresses?


Dometic cfx50w fridge - how to choose small DIY battery setup

How Long Will This Battery Keep My Fridge Powered For?


How to test if series 1/ln(n!) converges or diverges?

The series $\sum_{n=2}^{\infty }\frac{1}{\log (n!)}$


help you do (or) to do something - difference

Help to do something or help do something?


Which is correct: "drive safe" or "drive safely"?


Text to zip Java. Is there a way? Text on a webpage to .zip


Singular or plural (when referring to one occasion representing other occasions of the same kind)

Do you pluralize the singular possessions of / items or people associated with individual members of a plural group?


How to assign same Data to multiple object copies


How do I make a live USB on Ubuntu 18.04.2 LTS (Bionic Beaver)?

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


What sequence would be an example of a Cauchy sequence that diverges?

A "non-trivial" example of a Cauchy sequence that does not converge?


Split string into a list, with items of equal length

How do you split a list into evenly sized chunks?


Is the wave-particle duality a real duality?


Why "People" use "are" but "Everything" use "is"?


List all file extensions in an arborescence and count number of occurences of each

recursive statistics on file types in directory?


use regular expression in if-condition in bash


Did anyone try to introduce $(-1)^\infty$ or $\sin \infty$ and $\cos \infty$ as numbers?


Binding events to dynamically added content

Event binding on dynamically created elements?


java.lang.NullPointerException when using TextField getText(). It doesn't matter if I have text in the TextField or not

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


How to await nongeneric Task using Async workflow?

How to Async.AwaitTask on plain Task (not Task)?


How to delegate `hover()` function by using `on()`

JQuery .on() method with multiple event handlers to one selector


Is it true that $\sum_{k=0}^{n}k\cdot \left(\begin{array}{l}{n}\\{k}\end{array}\right)=O\left(2 ^ {n\log _{3}n}\right)?$

How to prove this binomial identity $\sum_{r=0}^n {r {n \choose r}} = n2^{n-1}$?


I can't access a network connection / downloaded apt-offline onto a USB / IDK what to do from here

Can't enable the proprietary drivers for Broadcom BCM43142 wireless after installing Ubuntu 14.10? Offline package required?


How do I compare the ImageIcon in a JButton and an ImageIcon?


Force Computer to use LAN instead of Wifi Windows

Make Windows 7 ignore WiFi when ethernet is available


Credit card fraud resulting in credit card account closure + reopening with a different account number: what's the impact on the credit score?

Lost credit card replaced with new card and new numbers. Credit score affected?


Understanding which string breaks when one pulls on a hanging block from below


how to install drush on mac getting error can't connect to local mysql

I've got `PDOException: SQLSTATE[HY000] [2002] No such file or directory` when using drush


Laravel MYSQL if DB::commit not added skips id and when added takes subsequent one


The interior of interior of a set is its interior

Don't understand proof that interior of a set is open


conditionally assign var with check for defined and condtion

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


Java: a null pointer exception after a null-check

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


Can $\mathbb C^*$ be expressed as a direct product of two proper non-trivial subgroups ?

Prove the direct product of nonzero complex numbers under multiplication.


Is it OK to ignore image title attributes when it comes to SEO?

Is the title attribute (not tag) important to SEO?


Converging Geometric Series of a a Bouncing Ball

Distance traveled by a bouncing ball with exponentially diminishing rebounds


Can I name an array with a variable in java?

Assigning variables with dynamic names in Java


How long can we store honey in the home?

Is it true that honey never spoils? Why?


Why doesn't removing "recently-used.xbel" clear my "Recent" folder?

How to disable "recent files" folder in Nautilus?


Replace non-ASCII characters with a single space

How to make the python interpreter correctly handle non-ASCII characters in string operations?


Can you please check my Cesaro means proof


Malware is causing Google Chrome to forget user data

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


Size of the object defined by derived class

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


jQuery function not getting called when action is done

Event binding on dynamically created elements?


My if statement is disregarded. How do I make the program recognize it?


JasperReports: Getting JRRuntimeException: Error creating SAX parser


What do these disk errors in syslog mean?


Remove certain characters from a string with JavaScript

Efficiently replace all accented characters in a string?


I submitted a paper to a journal one week ago. What does "Awaiting ME Processing" mean?

What does the typical workflow of a journal look like?


Unable to update the system on Ubuntu 12.4


How do you add multi-line text to a UIButton?


Issue with Updating in Ubuntu 12.04 Running on Flash Drive

How to fix "Duplicate sources.list entry" warning?


Is it possible to get any folder created within a directory is being created with 777 permission?


Mac App Store, reuse apps after changing country


What does 0[str] means in C where str is a string

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


Prove by mathematical induction that $n!  1$

Inductive Proof that $k!<k^k$, for $k\geq 2$.


How to generate all permutations of a list?


How do you prevent Gmail from locking you out of your account when travelling?

How do I get Gmail to stop "detecting suspicious activity" every time I travel?


Excel Match Index for Mutliple Criteria in one cell


Can you take a feat that you can not use at the current level if there are no prerequisites?

Can metamagic be acquired at first level?


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


How to reconnect to a previously disconnected PTY?

How can I reconnect to a ssh session after a broken pipe?


Why does the Stack Exchange site prefer questions that can be answered, not just discussed?

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


MLE of $\theta$ when $X_1,\ldots,X_n $ are i.i.d with $P_\theta(x; \theta)=2x/\theta^2$ for $0\le x \le\theta$


Can someone explain the node shown in this screen capture?


Do the rules on counterspells make it possible to virtually ensure your spell is always cast?


Is there a pattern between "thou and thee" when used in a sentence

What is the difference between "thee" and "thou"?


Float positioning with pdflscape package

pdflscape fails to rotate page containing only a float


Inappropriately specific default profile


Is there a `for each` loop in primitive (La)TeX?

How to iterate over a comma separated list?


How to manage large file manipulation without free space?

Append huge files to each other without copying them


Prove that $\alpha$ is algebraic over $K$.

For field extensions $F\subsetneq K \subset F(x)$, $x$ is algebraic over $K$


Uniform convergence on two separate intervals


Prove G is a group given properties of G


Characterizing units in polynomial rings


Mid 2012 MBP shuts down claiming no power with charge at 30% or 40% or more


The life range of a temporary object created at callsite arguments

Guaranteed lifetime of temporary in C++?


Can't download into /media/.../MyDisk (NTFS) - Permission denied

How to get access to USB-storage from an application installed as Snap?


Ignore case for 'contains' for a string in Java

How to check if a String contains another String in a case insensitive manner in Java?


Difference between declaring stringstream ss; and std::stringstream ss; in C++?

Why is "using namespace std;" considered bad practice?


How do I change the email address used for Google Play?


Remapping LaTeX symbol to another unicode value

Which Unicode math fonts support \setminus?


MessageBox.Show() with Yes or No confirmation?

How can I display a messagebox in ASP.NET?


What happens if a Linux distro is installed with no swap and when it’s almost out of RAM executes a new application?

Will Linux start killing my processes without asking me if memory gets short?


How do I find $ Pr\{X_1  k \} $if $X_1 : G(p_1)$- geometric distribution

Geometric random variables $X_1:G(p_1)$ $X_2:G(p_2)$ $X_3:G(p_3)$ are independent, prove the following :


how to avoid stackoverflow in == overload

How do I check for nulls in an '==' operator overload without infinite recursion?


Is Deferencing an Uninitialized Pointer in sizeof Legal?

Why sizeof(x++) does not increment the variable x value


Past Perfect Continuous/Past Perfect or?


Take the decimal part of a double/float number

How do I get whole and fractional parts from double in JSP/Java?


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


Java ArrayList vs LinkedList: Adding/Removing Elements at the beginning of a list

When to use LinkedList over ArrayList in Java?


Linked and related questions show same question with different score

Difference in score between Linked and Related questions - is it caching, or a bug?


$k[x_1,...,x_n]/I$ is an Artinian ring if and only if $k[x_1,...,x_n]/I$ is of finite dimension as $k$ vector space. ($k$ is algebraically closed)

Atiyah-Macdonald, Exercise 8.3: Artinian iff finite k-algebra.


Can rsync be used to make only hard links, not copies?

rsync --link-dest not working as expected with symlinks


What is meaning of "off" in this statement?


What is strain? Why does DNA coil upon itself?


Google: Divide and return result in form of string

convert fraction into string and also insert [] for repeating part


how to create a countdown in my web application?


using embed inside a java script function


Can the Grave Domain cleric's Spare the Dying cantrip still be cast as a regular action?

Can I use a spell with a casting time of "Bonus Action" as my action?


How to remove last comma and space in array? Java

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


What determines color -- wavelength or frequency?


Can I get new account but keep my current Pokemon?


How to set multiple values in sharepoint lookup field using c#


Evaluating $\int_0^1 \log \log \left(\frac{1}{x}\right) \frac{dx}{1+x^2}$


Cluster kmeans comparison between two data sets

Mapping k-means cluster centers and origins (measuring k-means accuracy)


Bootcamp Windows USB Installation Errors

Late 2013 Macbook Retina Windows 7 x64 Bootcamp "No device drivers found"


How to shorten the displayed directory in the windows 7 cmd prompt

How I get my command prompt to show just the name of the folder I'm in (not the whole path))


Interstellar: Why did they go to Miller's planet? How was Miller even able to send a green light?

Why did the Endurance crew bother landing on Miller's planet?


How can I check if my server is using ssl 3?

How can I tell if my website is vulnerable to CVE-2014-3566 (POODLE)?


Forgotten Username and Password in Ubuntu 7

How do I reset a lost administrative password?


How to open JavaScript "onclick" links in new browser tab

How to open stubborn javascript links in a new tab or new window?


cout << order of call to functions it prints?


Arabic character "???????" on php and mysql


Is there an easy way to programmatically add a comment field to a content type?


meaning of runneth in 'as the swift moon runneth'


How can I call a method from an inherited class?

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


What is the difference between 2 sentences (punctuation)


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


Can't simulate 64-bit operating systems on VirtualBox

Why Virtual Box won't give me option to create 64 bits guests?


Does it hurt battery life to not fully charge and disconnect?

Ideal charging / discharging percentage for maximum battery life?


How to enable IMAP php extension on aws EC2 instance

No package php-imap available on CentOS 7


Any checklist/guide when transferring a database to a new server?

Upgrade SQL Server 2000 database to 2008 R2 and enable new features


Monoids as a category and product structures

Name for categorical product inside a monoid


Does anyone have benchmarks (code & results) comparing performance of Android apps written in Xamarin C# and Java?


How long can I visit the UK within one year's time?

How long can I stay in the UK during a 1-year period?


How do I test for a player at specific coordinates?


How can I use jQuery/JavaScript to find out when a radio button is unchecked?

How can I know which radio button is selected via jQuery?


Convert from textbox string to double in C#


Missing model whilst viewing in active camera


Why is it "Till death do us part" and not “...does…”


Why is this variable's type its own class?

How are Anonymous inner classes used in Java?


Exception in thread "main" java.lang.NullPointerException . nothing seems to work

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


What does PROG=${0##*/} mean in a bash script?


How to randomly sample values given the extremly small and large log-probabilities?

How do I sample from a discrete (categorical) distribution in log space?


Solving modulus equations with multiple unknowns

Problem with solving systems of linear congruence of two variables


Both Eigenvalues and Operators are "Observables"?

Does every hermitian operator represent a measurable quantity?


Firebase does not find configuration file in gluon mobile project


Is there more information on what Yoda did on Dagobah?


Renaming Folders using xdg-users-dirs does not work


How do I mark songs as Explicit in iTunes to make them match correctly in iTunes Match


Multidimensional array passed as argument to a function

Passing multidimensional arrays as function arguments in C


Proving the set of points at which a function diverges to $\infty$ is countable


Inequality $(a+b)^2 + (a+b+4c)^2\ge \frac{kabc}{a+b+c}$ for $a,b,c \in\mathbb{R}$


Automatic numbering of rows in attribute table - QGIS

Filling column with consecutive numbers in QGIS?


about negative coefficients of logistic regression

Coefficient changes sign when adding a variable in logistic regression


special symbols, . * # inside curly brackets


What is the probability that at least 3 people have the same birthday in the same year

Probability of 3 people in a room of 30 having the same birthday


How to activate new iPad without disclosing credit card number?


What an example of holomorphic function $f_n\to f$ s.t. $f$ is not holomorphic?

Holomorphic functions which converge pointwise but not almost uniformly


How to make the start symbol start from the right hand side instead of the left side

How to start the start symbol from the right side?


Including +/- signs to battery in Circuitikz


Is E=hf applicable for all types of particle?

Why can we apply the $E=hf$ equation for electrons?


"What are the most important qualities of a Software Tester?"

What are the key properties of a great QA team member?


Best methods to solve class imbalance problem and why?


Make it possible to retract comment flags


What does the '|' (vertical bar) character mean in a Terminal command?


How to access the elements of a list/tuple in an arbitrary order?

Compact way to assign values by slicing list in Python


Java Null Pointer exception when querying SQLite Database in Android

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


How to make callout to tooling api from the queueable apex which is enqueued in scheduler where source and target orgs are same?

Best way to get Session ID or oAuth Access Token


What rules say that summoning undead is evil, and what rules say why?


How to resize an image through the terminal?

How to easily resize images via command-line?


How to remove enumerated chapter latex in lyx

Add an unnmbered section to the table of Contents in Lyx


Simple linear regression without intercept - Expected Value and Variance Estimator (Slope)

Analytical solution of a simple regression with fixed intercept


Adding custom theme template to custom post type

Assign Page Template Within A Custom Post Type


When wouldn't I use LASSO for model selection?

What are disadvantages of using the lasso for variable selection for regression?


Package system is broken. How to fix it?


How much server RAM docker-machine instance needs?

Can you help me with my capacity planning?


simple virtual inheritance & pure virtual method program


If I flag a comment from a mod, can the same mod review my flag?

Should moderators be allowed to decline flags on their own comments?


Why public function can be accessed via static call - PHP?

Access of Non-Static Function of a Class in PHP


Deleting comments under posts in the mod queue should be easier


2-player game, putting coins on a round table


How can I change directory on bash on Ubuntu on windows?

How do I enter a file or directory with special characters in its name?


How do you start learning physics by yourself?


Dynamically resize VisualForce section in page layout


I am very new to Ubuntu, so should I try Xubuntu and Lubuntu first?

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


How do I upgrade to a newer version of Ubuntu?


Knife Tool is stuck to the origin of the geometry of the object


Is there a way to view historical flight loads for American Airlines or other airlines?

Is there a resource with the average load factor on a specific flight?


Can I extrude a plane into a half cylinder?


jQuery append and remove dynamic table row


Tikz : Draw a double bicolor line on a partial rectiligne path

Tikz - decorations.markings marks location problem


Why does this C++ function definition not require curly braces?

Can you really have a function/method without a body but just a try/catch block?


Ruby Gem Installation Error + You don't have write permissions for the /usr/local/rvm/gems/ruby-2.0.0-p353 directory

Error while gem install on ubuntu 12.04 aws ec2


Does there exists a onto continuos function $f\colon (0,1) \to[0,1]$ which is one to one .

Continuous bijection from $(0,1)$ to $[0,1]$


How to copy all files from a directory to a remote directory using scp?


Is there an Oracle SQL query that aggregates multiple rows into one row?

SQL Query to concatenate column values from multiple rows in Oracle


Meta Analysis With Percentages in Studies

Logit or arcsine transformation for proportion in meta-analysis


Show that for any integer $x, ax\not\equiv1\pmod{a\cdot b}$ where $a,b$ are integers that $1<a$ and $1<b$

$ a\in \Bbb Z_n$ is invertible $\,\Rightarrow\gcd (a,n) =1$


how to combine CSV files using cat .csv when one of the files has an NA value in cell A1

How to cat files together, adding missing newlines at end of some files


How to join Ubuntu Desktop 18.04 to Windows Server 2019 Active Directory?

How do I join a Windows Active Directory?