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How to remove non-alphanumeric characters?
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Test it here with this great tool that explains what the regex is doing:
http://www.regexr.com/
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Get time in milliseconds using C#
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You can try the QueryPerformanceCounter native method. See http://www.pinvoke.net/default.aspx/kernel32/QueryPerformanceCounter.html for more information. This is what the Stopwatch class uses.
See How to get timestamp of tick precision in .NET / C#? for more information.
Stopwatch...
Using MVC HtmlHelper extensions from Razor declarative views
...loration of the kind of ideas we're looking at to make this work properly: http://blogs.msdn.com/b/davidebb/archive/2010/10/27/turn-your-razor-helpers-into-reusable-libraries.aspx
Try that out and see what you think! Let David know if you have comments by posting on his blog.
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JavaScript - Get minutes between two dates
... see the moment.js documentation.
e.g.: "days", "hours", "minutes", etc.
http://momentjs.com/docs/
The CDN for moment.js is available here:
https://cdnjs
Check if a string contains a number
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use str.isalpha()
Ref: https://docs.python.org/2/library/stdtypes.html#str.isalpha
Return true if all characters in the string are alphabetic and there
is at least one character, false otherwise.
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I keep getting “Uncaught SyntaxError: Unexpected token o”
...'t override it with dataType (any why would you), it uses the Content-type HTTP header of the response to determine what sort of data it is, and parses it if it is one that jQuery recognises.
– Quentin
Oct 20 '14 at 17:52
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Maximum length of the textual representation of an IPv6 address?
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Watch out for certain headers such as HTTP_X_FORWARDED_FOR that appear to contain a single IP address. They may actually contain multiple addresses (a chain of proxies I assume).
They will appear to be comma delimited - and can be a lot longer than 45 character...
Show a number to two decimal places
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http://php.net/manual/en/function.round.php
e.g.
echo round(5.045, 2); // 5.05
echo round(5.055, 2); // 5.06
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How do I resolve the “java.net.BindException: Address already in use: JVM_Bind” error?
...ick on the server > change the port numbers used (ie. for Tomcat admin, HTTP/1.1, & AJP/1.3)
– Adrien Be
Sep 27 '13 at 7:01
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What is the difference between bindParam and bindValue?
...ourse, can lead to subtle bugs that might be difficult to catch.
Source: http://php.net/manual/en/pdostatement.bindparam.php#94711
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