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Is there any way I can define a variable in LaTeX?
... just use \newCommandName rather than \newCommandName{}.
For more detail, http://www.math.tamu.edu/~harold.boas/courses/math696/why-macros.html
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PHPMailer character encoding issues
...ork myself this way
$mail->FromName = utf8_decode($_POST['name']);
http://php.net/manual/en/function.utf8-decode.php
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Random hash in Python
...x will represent is as an hex string instead of returning a uuid object.
http://docs.python.org/2/library/uuid.html
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How do I convert a git repository to mercurial?
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You may want to look at the http://hg-git.github.com/ utility: a Git plugin for Mercurial
This plugin is originally developped by the guys of GitHub, and allows the convert from git<->mercurial losslessly. In theory, you could even be able to clo...
How to drop unique in MySQL?
... for that
ALTER TABLE `products` DROP INDEX `PRIMARY`;
Code Taken from: http://chandreshrana.blogspot.in/2015/10/how-to-remove-unique-key-from-mysql.html
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how to check and set max_allowed_packet mysql variable [duplicate]
...ing:
SET GLOBAL max_allowed_packet=16777216;
You can read about it here http://dev.mysql.com/doc/refman/5.1/en/packet-too-large.html
EDIT
The [mysqld] is necessary to make the max_allowed_packet working since at least mysql version 5.5.
Recently setup an instance on AWS EC2 with Drupal and So...
How do I get the value of a textbox using jQuery?
...n and needing a plugin, the validation plugin may help you, its located at http://bassistance.de/jquery-plugins/jquery-plugin-validation/, it comes with a e-mail rule as well.
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HTML 5 strange img always adds 3px margin at bottom [duplicate]
...nd of middle, personally.
img {
vertical-align: middle;
}
jsFiddle: http://jsfiddle.net/fRpK6/1/
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How to split a string at the first `/` (slash) and surround part of it in a ``?
...[0] + "</span></br>" + arr[1]+"/"+arr[2]);
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="date">23/05/2013</div>
Fiddle
When you split this string ---> 23/05/2013 on /
var myString = "23/05/2013";...
unable to start mongodb local server
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Don't kill the process using the -9 signal as it would cause damage: http://www.mongodb.org/display/DOCS/Starting+and+Stopping+Mongo#StartingandStoppingMongo-SendingaUnixINTorTERMsignal
Use sudo killall -15 mongod instead
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