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How to check if click event is already bound - JQuery
...use a namespace on the event so it doesn't drop all handlers like: 'keypup.test123'
– SemanticZen
May 29 '19 at 5:54
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Visually managing MongoDB documents and collections [closed]
...'m using MongoDB in a reporting system and have to delete a whole bunch of test documents. While I don't have too much trouble using the JSON-based command-line tools, it gets extremely tedious to have to keep searching for documents, copy-and-pasting OIDs, etc., especially from a command prompt ...
CURL alternative in Python
...o()['Content-Length']
Your cURL call using urllib2 instead. Completely untested.
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How do I debug an MPI program?
...tacks and variables of 220,000 processes at 0.1s as part of the acceptance testing on Oak Ridge's Jaguar cluster.
@tgamblin mentioned the excellent STAT, which integrates with Allinea DDT, as do several other popular open source projects.
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Get current AUTO_INCREMENT value for any table
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Does this give the latest AUTO_INCREMENT value in the table or what the nnext value is going to be?
– sidx
Aug 19 '15 at 6:50
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How to determine whether a given Linux is 32 bit or 64 bit?
..._TYPE=x86_64-linux-gnu
You can print just one of those variables or do a test against their values with command line options to dpkg-architecture.
I have no idea how dpkg-architecture deduces the architecture, but you could look at its documentation or source code (dpkg-architecture and much of...
What is trunk, branch and tag in Subversion? [duplicate]
...f the system, treat those directories. One could easily name them 'main', 'test', and 'releases.'; As long as everyone using the system understands how to use each section properly, it really doesn't matter what they're called.
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How to make input type= file Should accept only pdf and xls
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});
});
</script>
Take in consideration that this was tested on latest versions of Firefox and Chrome, and on IExplore 10.
For a complete list of mime types see Wikipedia.
For a complete list of magic number see Wikipedia.
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How to convert an NSTimeInterval (seconds) into minutes
...de looks like it would be slow. It isn't. I'm doing a timer app and I just tested Albaregar's version against something in the style of Brian Ramsey (and others)... and surprisingly, even polling 100 times a second (which is tremendous overkill) on a relatively slow device (4S) there was less than a...
Delimiters in MySQL
..., using PHP and MySQLi:
$mysqli = new mysqli('localhost', 'user', 'pass', 'test');
$result = $mysqli->query('DELIMITER $$');
echo $mysqli->error;
Errors with:
You have an error in your SQL syntax; check the manual that corresponds
to your MySQL server version for the right syntax to use near...