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Get parts of a NSURL in objective-c
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This isn't exactly the third level, mind you. An URL is split like that way:
the protocol or scheme (here, http)
the :// delimiter
the username and the password (here there isn't any, but it could be username:password@hostname)
the host name (here, digg.com)
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Convert Dictionary to semicolon separated string in c#
Simple one to start the day, given a Dictionary<string, string> as follows:
4 Answers
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Trying to understand CMTime and CMTimeMake
1) CMTimeMake(1,10) means duration of 1 second and timescale of 10, or 10 frames per second. This means 1s duration of video with 10 frames?
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error opening HPROF file: IOException: Unknown HPROF Version
I am getting the following exception when trying to open HPROF file (created by Debug.dumpHprofData ) with Memory Analyzer:
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Python 2.7: Print to File
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If you want to use the print function in Python 2, you have to import from __future__:
from __future__ import print_function
But you can have the same effect without using the function, too:
print >>f1, 'This is a test'
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Batch file to copy directories recursively
...ere a way to copy directories recursively inside a .bat file?
If so, an example would be great. thanks.
3 Answers
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Numpy array assignment with copy
For example, if we have a numpy array A , and we want a numpy array B with the same elements.
3 Answers
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How to plot multiple functions on the same figure, in Matplotlib?
...t the following 3 functions (i.e. sin , cos and the addition), on the domain t , in the same figure?
3 Answers
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How to stop text from taking up more than 1 line?
Is there a word-wrap or any other attribute that stops text from wrapping? I have a height, and overflow:hidden , and the text still breaks.
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Immediate function invocation syntax
...nt option, one of The Good Parts in fact, that "[requires] parens around immediate invocations," meaning that the construction
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