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Why does “pip install” inside Python raise a SyntaxError?
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@Nacht - pip will be in the scripts directory of your python install so you will want to add it to your path. Add C:\Python32\scripts to your PATH. Change the path as necessary based on where you installed it.
– wkl
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What is the difference between '/' and '//' when used for division?
...ets see some examples in both python 2.7 and in Python 3.5.
Python 2.7.10 vs. Python 3.5
print (2/3) ----> 0 Python 2.7
print (2/3) ----> 0.6666666666666666 Python 3.5
Python 2.7.10 vs. Python 3.5
print (4/2) ----> 2 Python 2.7
print (4/2) ----> ...
How to define two angular apps / modules in one page?
...u use it:
<!DOCTYPE html>
<html>
<head>
<script src="angular.js"></script>
<script src="angular.ng-modules.js"></script>
<script>
var moduleA = angular.module("MyModuleA", []);
moduleA.controller("MyCont...
Is it possible to focus on a using JavaScript focus() function?
Is it possible to focus on a <div> using JavaScript focus() function?
8 Answers
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Running a cron job on Linux every six hours
...ctive shell session.
It's a good idea to specify an absolute path to your script/binary, or define PATH in the crontab itself. To help debug any issues I would also redirect stdout/err to a log file.
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How to make asynchronous HTTP requests in PHP
...absolutely not async. If the write buffer is full (very least likely) your script will definitely hang there. You should consider changing your title to something like "requesting a webpage without waiting for response".
– howanghk
Mar 26 '13 at 4:42
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How to rename with prefix/suffix?
...If rename isn't available and you have to rename more than one file, shell scripting can really be short and simple for this. For example, to rename all *.jpg to prefix_*.jpg in the current directory:
for filename in *.jpg; do mv "$filename" "prefix_$filename"; done;
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An item with the same key has already been added
...m http://referencesource.microsoft.com/DotNetReferenceSource.zip and setup VS to debug framework source. Opened up Dictionary.cs in VS ran the project, once page loads, added a debug at the line ThrowHelper.ThrowArgumentException(ExceptionResource.Argument_AddingDuplicate); and was able to see the '...
How to count the frequency of the elements in an unordered list?
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nice, using groupby. I wonder about its efficiency vs. the dict approach, though
– Eli Bendersky
Jan 29 '10 at 12:20
33
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How do I detect a click outside an element?
...ho don't want to use jQuery. Here's the above code in plain vanillaJS (ECMAScript6).
function hideOnClickOutside(element) {
const outsideClickListener = event => {
if (!element.contains(event.target) && isVisible(element)) { // or use: event.target.closest(selector) === null
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