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Python string.join(list) on object array rather than string array
...riments says that the list comprehension one can be a good 60% faster on small lists (experiment run 10^6 times on a list of three object()s). However, their performance is similar on big lists (2nd experiment run once on a 10^7 objects() list).
– gozzilli
Mar ...
Convert sqlalchemy row object to python dict
...of a SQLAlchemy object, like the following::
for u in session.query(User).all():
print u.__dict__
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Datepicker: How to popup datepicker when click on edittext
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Alireza Noorali
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answered Feb 18 '13 at 9:54
Android_coderAndroid_co...
How to start nginx via different port(other than 80)
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edited Apr 26 '19 at 11:27
nyedidikeke
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How does the main() method work in C?
...d nothing bad happens with their given compiler.
This is the case if the calling conventions are such that:
The calling function cleans up the arguments.
The leftmost arguments are closer to the top of the stack, or to the base of the stack frame, so that spurious arguments do not invalidate the ...
How to make pipes work with Runtime.exec()?
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edited May 8 '11 at 15:37
answered May 8 '11 at 15:20
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mongod, mac os x - rlimits warning [closed]
...at limit.
– Aniruddha
May 18 '13 at 11:03
32
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How to avoid “cannot load such file — utils/popen” from homebrew on OSX
...s/Current
This will force Homebrew to use Ruby 1.8 from the system's installation.
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Preserve colouring after piping grep to grep
...o the following situation:
$ grep --color=always -e '1' * | grep -ve '12'
11
12
13
Even though the option -ve '12' should exclude the middle line, it will not because there are color characters between 1 and 2.
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Calling startActivity() from outside of an Activity?
...Please understand the difference between setFlags() and addFlag() methods. All you are doing now is launching an activity with FLAG_ACTIVITY_NEW_TASK. As in the code posted by Cristian below.
– JehandadK
Mar 21 '12 at 5:18
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