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Is there a decorator to simply cache function return values?
...b(n-2)
>>> print([fib(n) for n in range(16)])
[0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610]
>>> print(fib.cache_info())
CacheInfo(hits=28, misses=16, maxsize=None, currsize=16)
If you are stuck with Python 2.x, here's a list of other compatible memoization lib...
Take screenshots in the iOS simulator
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answered Apr 10 '13 at 15:08
Wojciech RutkowskiWojciech Rutkowski
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How to get the focused element with jQuery?
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8 Answers
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CSS: How to have position:absolute div inside a position:relative div not be cropped by an overflow:
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edited Apr 29 at 17:28
Timmmm
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answere...
Batch equivalent of Bash backticks
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zvrbazvrba
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Add column with number of days between dates in DataFrame pandas
... datetime64[ns]
dtype: object
In [12]: df['A'] - df['B']
Out[12]:
one -58 days
two -26 days
dtype: timedelta64[ns]
In [13]: df['C'] = df['A'] - df['B']
In [14]: df
Out[14]:
A B C
one 2014-01-01 2014-02-28 -58 days
two 2014-02-03 2014-03-01 -26 days
Note: ensure ...
Objective-C declared @property attributes (nonatomic, copy, strong, weak)
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answered Mar 25 '12 at 12:58
iDhavaliDhaval
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Python String and Integer concatenation [duplicate]
...i in range(11):
string +=`i`
print string
It will print string012345678910.
To get string0, string1 ..... string10 you can use this as @YOU suggested
>>> string = "string"
>>> [string+`i` for i in range(11)]
Update as per Python3
You can use :
string = 'string'
for i in rang...
How to add number of days to today's date? [duplicate]
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p.campbellp.campbell
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