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What is the printf format specifier for bool?
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There is no format specifier for bool types. However, since any integral type shorter than int i...
Difference between abstraction and encapsulation?
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Java: difference between strong/soft/weak/phantom reference
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Paolo MarescaPaolo Maresca
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Check whether a path is valid in Python without creating a file at the path's target
... all POSIX-compatible filesystems.
Contains no path components longer than 255 bytes (e.g., 'a'*256 in Python). A path component is a longest substring of a pathname containing no / character (e.g., bergtatt, ind, i, and fjeldkamrene in the pathname /bergtatt/ind/i/fjeldkamrene).
Syntactic correct...
What's the magic of “-” (a dash) in command-line parameters?
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paxdiablopaxdiablo
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Accessing MP3 metadata with Python [closed]
...e are below.
Reading the contents of an mp3 file containing either v1 or v2 tag info:
import eyeD3
tag = eyeD3.Tag()
tag.link("/some/file.mp3")
print tag.getArtist()
print tag.getAlbum()
print tag.getTitle()
Read an mp3 file (track length, bitrate, etc.) and access it's tag:
if eyeD3.isMp...
Can I comment out a line in a .git/config file?
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Yes, you can comment lines out of Git config files using # or ;.
From the documentation:
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Laravel - Route::resource vs Route::controller
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Python Linked List
... linked list in python? In scheme, a linked list is defined simply by '(1 2 3 4 5) . Python's lists, [1, 2, 3, 4, 5] , and tuples, (1, 2, 3, 4, 5) , are not, in fact, linked lists, and linked lists have some nice properties such as constant-time concatenation, and being able to reference separate...
Change UICollectionViewCell size on different device orientations
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1) You could maintain and swap out multiple layout objects, but there's a simpler way. Just ad...