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Check that an email address is valid on iOS [duplicate]
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benzadobenzado
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git - Find commit where file was added
...e of a file, especially file annotation. Visit https://git-scm.com/book/en/v2/Git-Tools-Debugging-with-Git
For example,
git blame -L 174,190 xx.py
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Git command to show which specific files are ignored by .gitignore
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Since Git v2.13.2 Release: git status --ignored seems it also show untracked files: github.com/git/git/blob/master/Documentation/RelNotes/…
– Pau
Jun 23 '17 at 7:09
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getenv() vs. $_ENV in PHP
...t: Jan 24 2014 03:51:25)
Copyright (c) 1997-2013 The PHP Group
Zend Engine v2.4.0, Copyright (c) 1998-2013 Zend Technologies
Looking at the source code for the getenv function, this is because there are three ways that PHP can fetch the environment variable:
Via sapi_getenv (e.g. if it's getting...
How do I dynamically change the content in an iframe using jquery?
...f the interval set up dynamically changed?
– Yohanes AI
Oct 18 '17 at 7:03
Use setTimeout instead then
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Using Caps Lock as Esc in Mac OS X
...map esc to caps, ctrl, opt, or command. This is true for my WASD keyboards v2.
– Benny Powers
Dec 12 '16 at 11:49
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Hide grid row in WPF
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testpatterntestpattern
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Generating a PNG with matplotlib when DISPLAY is undefined
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Just as a complement of Reinout's answer.
The permanent way to solve this kind of problem is t...
Clearing using jQuery
...ser issues for you.
This works on modern browsers that I tested: Chromium v25, Firefox v20, Opera v12.14
Using jquery 1.9.1
HTML
<input id="fileopen" type="file" value="" />
<button id="clear">Clear</button>
Jquery
$("#clear").click(function () {
$("#fileopen").val("");
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System.currentTimeMillis() vs. new Date() vs. Calendar.getInstance().getTime()
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BombeBombe
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