大约有 43,000 项符合查询结果（耗时：0.0496秒） [XML]
Determine device (iPhone, iPod Touch) with iOS
...
31 Answers
31
Active
...
How to convert a set to a list in python?
...
197
It is already a list
type(my_set)
>>> <type 'list'>
Do you want something li...
Redirect STDERR / STDOUT of a process AFTER it's been started, using command line?
...
126
Short of closing and reopening your tty (i.e. logging off and back on, which may also terminat...
How to get unique values in an array
...
120
Since I went on about it in the comments for @Rocket's answer, I may as well provide an exampl...
Turning a Comma Separated string into individual rows
...
16 Answers
16
Active
...
Efficient way to insert a number into a sorted array of numbers?
...
15 Answers
15
Active
...
How do I calculate percentiles with python/numpy?
...
11 Answers
11
Active
...
How to print a percentage value in python?
...entage floating point precision type:
>>> print "{0:.0%}".format(1./3)
33%
If you don't want integer division, you can import Python3's division from __future__:
>>> from __future__ import division
>>> 1 / 3
0.3333333333333333
# The above 33% example would could now b...