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How to get the element clicked (for the whole document)?
...nt
// $(event.target).text() gets its text
});
Demo: http://jsfiddle.net/xXTbP/
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How do I auto-submit an upload form when a file is selected?
...ion() {
document.getElementById("form").submit();
};
http://jsfiddle.net/cwvc4/73/
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What belongs in an educational tool to demonstrate the unwarranted assumptions people make in C/C++?
...nstream
MINGW64 (gcc-4.5.2 prerelase)
-- http://mingw-w64.sourceforge.net/
We like to think that:
..05 int has the size of pointers
but 'sizeof(int)==sizeof(void*)' is false.
..05a long has at least the size of pointers
but 'sizeof(long)>=sizeof(void*)' is false.
..08 overshifting is ...
Verifying that a string contains only letters in C#
... Regex for all letters with IgnoreCase option (!).
– NetMage
May 15 '18 at 18:11
1
The accepted a...
Run a PHP file in a cron job using CPanel
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@BhavikShah According to php.net/manual/en/features.commandline.options.php, -q is for Quiet mode, suppresses HTTP header output
– William
Feb 1 '16 at 11:32
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Turn off iPhone/Safari input element rounding
...th inner shadow and rounded corners. Don't use it just for that. css-infos.net/property/-webkit-appearance
– Rudie
Jul 5 '12 at 9:37
14
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Is git's semi-secret empty tree object reliable, and why is there not a symbolic name for it?
...2cb6eb9a060e54bf8d69288fbee4904 <====
author VonC <vonc@laposte.net> 1381232247 +0200
committer VonC <vonc@laposte.net> 1381232247 +0200
initial empty commit
To show just the tree of a commit (display the commit tree SHA1):
git show --pretty=format:%T 9ed4ff9ac204f20f826d...
How can I get the Google cache age of any URL or web page? [closed]
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This one good also to view cachepage http://www.cachepage.net
Cache page view via google: webcache.googleusercontent.com/search?q=cache: Your url
Cache page view via archive.org: web.archive.org/web/*/Your url
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How can I check whether an array is null / empty?
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I am from .net background. However, java/c# are more/less same.
If you instantiate a non-primitive type (array in your case), it won't be null.
e.g. int[] numbers = new int[3];
In this case, the space is allocated & each of the ele...
Could not locate Gemfile
...ailties (3.2.11)
Using jquery-rails (2.0.3)
Using mysql2 (0.3.11)
Using net-ldap (0.3.1)
Using ruby-openid (2.1.8)
Using rack-openid (1.3.1)
Using bundler (1.2.3)
Using rails (3.2.11)
Using rmagick (2.13.1)
Your bundle i
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