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How can I find out a file's MIME type (Content-Type)?
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one of the other tool (besides file) you can use is xdg-mime
eg xdg-mime query filetype <file>
if you have yum,
yum install xdg-utils.noarch
An example comparison of xdg-mime and file on a Subrip(subtitles) file
$...
How can I get PHPUnit MockObjects to return different values based on a parameter?
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Link in post is old, correct one is here: returnValueMap()
– hejdav
Sep 18 '15 at 12:06
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Using CMake, how do I get verbose output from CTest?
...d a unit test binary which is using the Boost unit testing framework. This one binary contains all of the unit tests. I've added that binary to be run by CTest:
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Bamboo Vs. Hudson(a.k.a. Jenkins) vs Any other CI systems [closed]
Anyone out there have experience with both Hudson and Bamboo? Any thoughts on the relative strengths and weaknesses of these products?
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jQuery: what is the best way to restrict “number”-only input for textboxes? (allow decimal points)
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I thought that the best answer was the one above to just do this.
jQuery('.numbersOnly').keyup(function () {
this.value = this.value.replace(/[^0-9\.]/g,'');
});
but I agree that it is a bit of a pain that the arrow keys and delete button snap cursor to ...
Installing PDO driver on MySQL Linux server
...imultaneously. You will however need to create two connections to your DB, one with mysql_ and one using PDO.
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How to install node.js as windows service?
...eadme instructions and it worked straight out of the box - very rare! just one thing you might want to add to the readme: how to run the created js script at the CLI: i.e. > node set_up_win_service.js ...
– mike rodent
Sep 18 '14 at 17:15
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Implementing slicing in __getitem__
... start, stop, and step members of the slice object in order to get the components for the slice.
>>> class C(object):
... def __getitem__(self, val):
... print val
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>>> c = C()
>>> c[3]
3
>>> c[3:4]
slice(3, 4, None)
>>> c[3:4:-2]
slice(3, 4, -...
What is the preferred syntax for defining enums in JavaScript?
...day = DaysEnum.tuesday
day = 298832342 // goes through without any errors
One way to ensure a stronger degree of type safety (with enums or otherwise) is to use a tool like TypeScript or Flow.
Quotes aren't needed but I kept them for consistency.
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How do you read CSS rule values with JavaScript?
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Since the accepted answer from "nsdel" is only avilable with one stylesheet in a document this is the adapted full working solution:
/**
* Gets styles by a classname
*
* @notice The className must be 1:1 the same as in the CSS
* @param string className_
*...