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How do you pass a function as a parameter in C?
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In your first and last code examples, the * is not compulsory. Both the function parameter definition and the f function call can take f just as is without *. It might be a good idea to do it as you do though, to make it obvious that parameter f is a function pointer. But it ...
MySQL vs PostgreSQL for Web Applications [closed]
...ll accurate.
Check for newer answers below.
Better?
MySQL is much more commonly provided by web hosts.
PostgreSQL is a much more mature product.
There's this discussion addressing your "better" question
Apparently, according to this web page, MySQL is fast when concurrent access levels are l...
Check if a folder exist in a directory and create them using C#
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170
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How to remove a TFS Workspace Mapping?
...paces..." option (yeah, a bit un-intuitive)
The "Manage Workspaces" window comes up. Click edit and you can add / remove / edit your workspace
From VS on a different machine
You don't need VS to be on the same machine as the enlistment as you can edit remote enlistments! In the dialog that come...
How do I get the coordinates of a mouse click on a canvas element?
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200
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What is the best (idiomatic) way to check the type of a Python variable? [duplicate]
...hat are its advantages? Can we see some example code, to understand how it compares? The ABC PEP link is rather heavy with theory and quite a lot to consume when the goal is to simply test if something is a dict or string. Is there additional effort to implement ABCs, and (especially for a simple us...
Regular Expressions: Is there an AND operator?
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Java generics - why is “extends T” allowed but not “implements T”?
...s a very good example on a question looking for examples - I'll link it in comment, rather than embedding in the answer at this point. stackoverflow.com/a/6828257/93922
– Tetsujin no Oni
Oct 20 '14 at 13:44
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How to create a zip archive of a directory in Python?
... zipdir('tmp/', zipf)
zipf.close()
Adapted from: http://www.devshed.com/c/a/Python/Python-UnZipped/
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How to set commands output as a variable in a batch file
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FOR /F "tokens=* USEBACKQ" %%F IN (`command`) DO (
SET var=%%F
)
ECHO %var%
I always use the USEBACKQ so that if you have a string to insert or a long file name, you can use your double quotes without screwing up the command.
Now if your output will contain ...