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Why should I use a semicolon after every function in javascript?
... are evaluated before the code enters into execution, hoisting is a common word used to explain this behaviour.
The terms "function declaration" and "function statement" are often wrongly used interchangeably, because there is no function statement described in the ECMAScript Specification, however...
How to spread django unit tests over multiple files?
...ue, even if correct - your examples make it clear, contrary to my original wording.
– Tomasz Zieliński
Jun 8 '11 at 11:06
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GitHub README.md center image
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Upvoted. However, all of your 3 examples have word-wrap of text around the images. I didn't like that, so after a ton of research and experimenting, I've got that fixed and added examples both with and without word-wrap, with left, center, and right alignment, as well as...
How can I prevent SQL injection in PHP?
... = new PDO('mysql:dbname=dbtest;host=127.0.0.1;charset=utf8', 'user', 'password');
$dbConnection->setAttribute(PDO::ATTR_EMULATE_PREPARES, false);
$dbConnection->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
In the above example the error mode isn't strictly necessary, but it is ...
What is the best AJAX library for Django? [closed]
... The Github page for Dajax now says Should I use django-dajaxice? - In a word, No. I created this project 4 years ago as a cool tool in order to solve one specific problem I had at that time
– user
Mar 19 '14 at 19:09
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Pinging servers in Python
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It did happen and I was using the exact code, word for word. I understand and belief your comments, there is no way a command line ping could succeed when there in no connection, hence my thought something wasn't working correctly in the python to command line operation....
What is the GAC in .NET?
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He said no link, wanted an explanation in your own words.
– user142350
Aug 12 '09 at 19:55
In ...
How can I clear or empty a StringBuilder? [duplicate]
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Complicated is probably the wrong word, I meant more that it doesn't look as neat.
– Hans Olsson
Mar 4 '11 at 10:31
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How can I sharpen an image in OpenCV?
...lue of 1.0. threshold is the threshold for the low-contrast mask. In other words, the pixels for which the difference between the input and blurred images is less than threshold will remain unchanged.
– Soroush
Jun 6 '19 at 19:21
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Javascript and regex: split string and keep the separator
...this regex "1、2、3".split(/(?!、)/g) == ["1、", "2、", "3"] for full words? For example "foo1, foo2, foo3,"
– Waltari
Nov 6 '17 at 10:17
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