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Wait until a process ends
I've an application which does
9 Answers
9
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How to read the content of a file to a string in C?
...parsing on my own. That way I have best control over what the standard lib does on multiple platforms.
This is a stub I use for this. you may also want to check the error-codes for fseek, ftell and fread. (omitted for clarity).
char * buffer = 0;
long length;
FILE * f = fopen (filename, "rb");
if...
How many characters can UTF-8 encode?
If UTF-8 is 8 bits, does it not mean that there can be only maximum of 256 different characters?
10 Answers
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How to apply a Git patch to a file with a different name and path?
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There is a simple solution that does not involve manual patch editing nor external script.
In the first repository (this may also export a range of commit, use -1 if you want to select only one commit) :
git format-patch --relative <committish> --s...
Waiting on a list of Future
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Should not have. It does not iterate over the futures, but as soon as one is ready it is processed/verified if not thrown exception.
– dcernahoschi
Oct 13 '13 at 18:11
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Getting the first character of a string with $str[0]
...od practice', as that notation is generally used with arrays. This feature doesn't seem to be very well documented so I'm turning to you guys to tell me if it's all right – in all respects – to use this notation?
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How to create Android Facebook Key Hash?
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key hash doesn't match any stored key hashes android , not working
– Boldijar Paul
Sep 29 '14 at 13:02
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How to mock an import
...rt__('mock_B')
import A
print(A.B.__name__)
A.py:
import B
Note B.py does not exist, but when running test.py no error is returned and print(A.B.__name__) prints mock_B. You still have to create a mock_B.py where you mock B's actual functions/variables/etc. Or you can just assign a Mock() dire...
Node.js version on the command line? (not the REPL)
...ommand line for that is:
node -v
Or
node --version
Note:
If node -v doesn't work, but nodejs -v does, then something's not set up quite right on your system. See this other question for ways to fix it.
share
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Matplotlib 2 Subplots, 1 Colorbar
...ious to others, but I wanted to point out that in order that the colourbar does accurately represent the colour in all the plots, the vmin and vmax arguments are critical. They control the colour range of each subplot. If you have real data, you may need to do a pass through this to find the min and...