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How to check if type of a variable is string?
...e type module also exists if you are checking more than ints and strings.
http://docs.python.org/library/types.html
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Convert UTC date time to local date time
... return a datetime in the standardized ISO 8601-format.
More info here:
http://www.w3.org/TR/NOTE-datetime
https://en.wikipedia.org/wiki/ISO_8601
IN this case the server would return '2011-06-29T16:52:48.000Z' which would feed directly into the JS Date object.
var utcDate = '2011-06-29T16:52:4...
How to extract year and month from date in PostgreSQL without using to_char() function?
...01-02-16 20:38:40'),
date_part('year', timestamp '2001-02-16 20:38:40')
http://www.postgresql.org/docs/8.0/interactive/functions-datetime.html
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Remove DEFINER clause from MySQL Dumps
...definer -h localhost -u user -p yourdatabase
See updated mysql manual at http://dev.mysql.com/doc/refman/5.7/en/mysqlpump.html#option_mysqlpump_skip-definer
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Remove blank lines with grep
...e about how/why this works, I recommend reading up on regular expressions. http://www.regular-expressions.info/tutorial.html
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程序员之网络安全系列（二）：如何安全保存用户密码及哈希算法 - 更多技术 ...
...被”隔壁的王叔叔”更改过了。
作者: 王德水
出处：http://deshui.wang
程序员 哈希算法 网络安全
Prevent form submission on Enter key press
... if (e.which == 13) {
alert('enter key is pressed');
}
});
http://jsfiddle.net/umerqureshi/dcjsa08n/3/
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SVN upgrade working copy
...ogling a bit, I found what seems to be the equivalent for Windows users:
http://www.rqna.net/qna/mnrmqn-how-to-find-all-svn-working-copies-on-win-xp.html
See the answer by Alexey Shcherbak halfway down the page.
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Why is there no Tree class in .NET?
...etrieval characteristics that you would expect from a Tree Data Stucture.
http://msdn.microsoft.com/en-us/library/f7fta44c(VS.80).aspx
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Request Monitoring in Chrome
In Firefox, I use Firebug which allows me to view every http request my ajax calls are making. I've switched over my development to Chrome and am liking it so far. My only complaint, however, is that the developer tools don't seem to allow you to view each ajax request. I've had it happen once wh...