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Can I call memcpy() and memmove() with “number of bytes” set to zero?
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2 Answers
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How to find out where a function is defined?
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234
You could also do this in PHP itself:
$reflFunc = new ReflectionFunction('function_name');
pr...
How to clean project cache in Intellij idea like Eclipse's clean?
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237
Depending on the version you are running. It is basically the same just go to
File -> Inva...
How to pass macro definition from “make” command line arguments (-D) to C source code?
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Call make command this way:
make CFLAGS=-Dvar=42
And be sure to use $(CFLAGS) in your compile command in the Makefile. As @jørgensen mentioned , putting the variable assignment after the make command will override the CFLAGS value already defined the Makefile.
Alterna...
SVN how to resolve new tree conflicts when file is added on two branches
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As was mentioned in an older version (2009) of the "Tree Conflict" design document:
XFAIL conflict from merge of add over versioned file
This test does a merge which brings a file addition without history onto an
existing versioned file.
This should be a tree co...
Notepad++ add to every line
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edited Feb 19 '18 at 8:29
shA.t
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answered Jun ...
Splitting on last delimiter in Python string?
...d"
>>> s.rsplit(',', 1)
['a,b,c', 'd']
>>> s.rsplit(',', 2)
['a,b', 'c', 'd']
>>> s.rpartition(',')
('a,b,c', ',', 'd')
Both methods start splitting from the right-hand-side of the string; by giving str.rsplit() a maximum as the second argument, you get to split just the...
What's the fuss about Haskell? [closed]
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answered Apr 22 '09 at 5:01
community wiki
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Is $(document).ready necessary?
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127
Is $(document).ready necessary?
no
if you've placed all your scripts right before the <...
What's the difference between JPA and Hibernate? [closed]
I understand that JPA 2 is a specification and Hibernate is a tool for ORM. Also, I understand that Hibernate has more features than JPA 2. But from a practical point of view, what really is the difference?
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