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Passing functions with arguments to another function in Python?
... y):
return x+y
# declare partial function
def addPartial(x):
def _wrapper(y):
return add(x, y)
return _wrapper
# run example
def main():
f = addPartial(3)
result = runOp(f, 1) # is 4
Use partial from functools
This is almost identical to lambda shown above. Then why...
Most efficient way to create a zero filled JavaScript array?
... @PimpTrizkit arr = Array(n) and (arr = []).length = n behave identically according to the spec. In some implementations one could be faster, but I don't think there is a big difference.
– Oriol
Sep 22 '15 at 16:39
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git command to show all (lightweight) tags creation dates
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What's the difference if I put css file inside or ?
Normally css files are put inside <head></head> , what if I put it inside <body></body> , what difference will it make?
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How do you change the server header returned by nginx?
... Eff_You_Script_Kiddies!';
Also, don't forget to restart nginx with sudo service nginx restart.
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Checking if array is multidimensional or not?
...will recursively count the array. This is particularly useful for counting all the elements of a multidimensional array. count() does not detect infinite recursion.
However this method does not detect array(array()).
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Select mySQL based only on month and year
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Is this true for EXTRACT(YEAR_MONTH FROM Date)?
– cmbuckley
Feb 1 '12 at 23:59
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Naming conventions for java methods that return boolean(No question mark)
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FYI, there guidelines are copyright Geotechnical Software Services. That said, they have referenced source at the bottom to suggest they're legit.
– Donal Lafferty
Jun 26 '15 at 12:57
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AttributeError: 'module' object has no attribute 'urlopen'
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A Python 2+3 compatible solution is:
import sys
if sys.version_info[0] == 3:
from urllib.request import urlopen
else:
# Not Python 3 - today, it is most likely to be Python 2
# But note that this might need an update when Python 4
# might be around one day
from urlli...
How to connect to LocalDB in Visual Studio Server Explorer?
... time. But if it didn't, the steps in the accepted answer should start the service and make it work.
– orad
Oct 13 '14 at 18:21
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