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Are there any side effects of returning from inside a using() statement?
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How does the @property decorator work in Python?
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Count number of matches of a regex in Javascript
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I wanted the regular expression to be passed in, so that the function is more reusable, secondly, I wanted the parameter to be a string, so that the client doesn't have to make the regex, but simply match on the string, like a standard string utility class method.
Now, here you can see that I'm d...
How does Activity.finish() work in Android?
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os.path.dirname(__file__) returns empty
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Getting root permissions on a file inside of vi? [closed]
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How to print the ld(linker) search path
...r generating makefile from configure script or from CMakeLists.txt or even more complicated ones such as vala or srt. It's hard for me to modify ld search path in such cases
– kenn
Sep 9 '14 at 10:18
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Multiline syntax for piping a heredoc; is this portable?
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Yes it's in the POSIX shell grammar. You can also have more than one here-doc for the same command (some other examples use two cat invocations, but this works as well):
cat <<EOF1 <<EOF2
first here-doc
EOF1
second here-doc
EOF2
This is contrived (using 2 here-docs...
How can I split and parse a string in Python?
...ression "[a-m]+" means the lowercase letters a through m that occur one or more times are matched as a delimiter. re is a library to be imported.
Or if you want to chomp the items one at a time:
el@apollo:~/foo$ python
>>> mystring = "theres coffee in that nebula"
>>> mytuple = ...