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How to get relative path from absolute path
...tivePath, else, use this.
/// <summary>
/// Creates a relative path from one file or folder to another.
/// </summary>
/// <param name="fromPath">Contains the directory that defines the start of the relative path.</param>
/// <param name="toPath">Contains the path that...
Do regular expressions from the re module support word boundaries (\b)?
...s%3a%2f%2fstackoverflow.com%2fquestions%2f3995034%2fdo-regular-expressions-from-the-re-module-support-word-boundaries-b%23new-answer', 'question_page');
}
);
Post as a guest
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How to use git bisect?
...ially since I've managed to find a good commit and I'm on that branch now. From this position this explanation is no help at all. How do I specify the bad branch without checking it out, for example
– PandaWood
Dec 2 '13 at 1:19
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How to create our own Listener interface in android?
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Coming from an iOS background, if i did this in iOS it would cause a memory leak because the MyButton's listener is a strong reference to the listener, and the listener has a strong reference to the MyButton... is java garbage colle...
How do I drag and drop files into an application?
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@Burnsys if you have the filepath from the drag operation, then you can read using io.File
– Smith
May 24 '13 at 23:51
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@RequestParam vs @PathVariable
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@PathVariable is to obtain some placeholder from the URI (Spring call it an URI Template)
— see Spring Reference Chapter 16.3.2.2 URI Template Patterns
@RequestParam is to obtain a parameter from the URI as well — see Spring Reference Chapter 16.3.3.3 Binding reque...
Difference between size_t and unsigned int?
...but that's permitted).
The purpose of size_t is to relieve the programmer from having to worry about which of the predefined types is used to represent sizes.
Code that assumes sizeof yields an unsigned int would not be portable. Code that assumes it yields a size_t is more likely to be portable.
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How can I remove a trailing newline?
...er to this, but Perl's chomp() actually removes the input record separator from the end. That's a newline on Unixy things, but may be different (e.g. Windows) and it's mutable. Is there a way to remove that value only once from the end of a string?
– brian d foy
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Variable declaration placement in C
...t is probably worth noting that only the declaration of s is an extension (from C89 point of view). The declaration of c is perfectly legal in C89, no extensions needed.
– AnT
Apr 16 '10 at 23:16
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How to check type of files without extensions in python?
...agic and use it as follows:
>>> import magic
>>> magic.from_file('iceland.jpg')
'JPEG image data, JFIF standard 1.01'
>>> magic.from_file('iceland.jpg', mime=True)
'image/jpeg'
>>> magic.from_file('greenland.png')
'PNG image data, 600 x 1000, 8-bit colormap, n...