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How to subtract 30 days from the current datetime in mysql?
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WHERE exec_datetime BETWEEN DATE_SUB(NOW(), INTERVAL 30 DAY) AND NOW();
http://dev.mysql.com/doc/refman/5.5/en/date-and-time-functions.html#function_date-add
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How do I change the figure size with subplots?
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Undoing a git bisect mistake
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The difference between the 'Local System' account and the 'Network Service' account?
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What should I do when 'svn cleanup' fails?
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Take a look at
http://www.anujvarma.com/svn-cleanup-failedprevious-operation-has-not-finished-run-cleanup-if-it-was-interrupted/
Summary of fix from above link (Thanks to Anuj Varma)
Install sqlite command-line shell (sqlite-tools...
How do I read any request header in PHP
...in UPPERCASE (and with '-' replaced by '_')
$headerStringValue = $_SERVER['HTTP_XXXXXX_XXXX'];
ELSE IF: you run PHP as an Apache module or, as of PHP 5.4, using FastCGI (simple method):
apache_request_headers()
<?php
$headers = apache_request_headers();
foreach ($headers as $header => $v...
Why does “while(true)” without “Thread.sleep” cause 100% CPU usage on Linux but not on Windows?
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git remote add with other SSH port
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How do I clear this setInterval inside a function?
...or this. If you really want a vanilla version, ask -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<p id="counter">&nbsp;</p>
<button id="pauseInterval">Pause/unpause</button></p>
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HTTP status code 0 - Error Domain=NSURLErrorDomain?
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There is no HTTP status code 0. What you see is a 0 returned by the API/library that you are using. You will have to check the documentation for that.
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