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PHP, get file name without file extension
...to help OP make the ShowFileExtension method better and will provide extra reading for anyone trying to find this answer. Also a bit of a description would not go astray...
– Michael Coxon
Jun 4 '15 at 14:59
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“Code too large” compilation error in Java
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This seems a bit like madness. Can you not initialize the array by reading the values from a text file, or some other data source?
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WARNING: Can't verify CSRF token authenticity rails
...e Rails team adds the CSRF token to jQuery AJAX request automatically. The README contains instructions on how to get setup. github.com/rails/jquery-ujs/blob/master/src/rails.js#L91
– James Conroy-Finn
Sep 2 '12 at 10:53
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Unexpected value from nativeGetEnabledTags: 0
...uced in the latest revision of the tools.
In the followup comments you can read that a google representative says a fix is on the way.
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Only get hash value using md5sum (without filename)
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set -- $(md5sum $file)
md5=$1
Another way:
md5=$(md5sum $file | while read sum file; do echo $sum; done)
Another way:
md5=$(set -- $(md5sum $file); echo $1)
(Do not try that with back-ticks unless you're very brave and very good with backslashes.)
The advantage of these solutions over oth...
How to determine the Boost version on a system?
...nformation, just look in /usr/include/boost/version.hpp (Ubuntu 13.10) and read the information directly
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How to split a string into an array of characters in Python?
... This is a mere for, there's not much to explain. I think you should read the python tutorial on data structures, especially list comprehension.
– WhyNotHugo
Apr 3 '15 at 0:52
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annotation to make a private method public only for test classes [duplicate]
...ism with the aid of the PrivilegedAccessor. For details on how to use it, read this article.
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Disable LESS-CSS Overwriting calc() [duplicate]
... into the calc was super helpful. The exact follow-on question I had after reading the above accepted answer. ????
– Hynes
Jul 8 '15 at 13:22
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In where shall I use isset() and !empty()
I read somewhere that the isset() function treats an empty string as TRUE , therefore isset() is not an effective way to validate text inputs and text boxes from a HTML form.
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