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Best way to generate random file names in Python
...ames, see http://docs.python.org/library/tempfile.html. For instance:
In [4]: import tempfile
Each call to tempfile.NamedTemporaryFile() results in a different temp file, and its name can be accessed with the .name attribute, e.g.:
In [5]: tf = tempfile.NamedTemporaryFile()
In [6]: tf.name
Out[6...
How did I get a value larger than 8 bits in size from an 8-bit integer?
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answered Apr 20 '13 at 22:24
user743382user743382
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Complex nesting of partials and templates
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edited Oct 12 '12 at 17:44
answered Oct 12 '12 at 17:21
B...
PyLint, PyChecker or PyFlakes? [closed]
... for x in xrange(-39, 39):
if self.mandelbrot(x/40.0, y/40.0) :
stdout.write(' ')
else:
stdout.write('*')
def mandelbrot(self, x, y):
cr = y - 0.5
ci = x
zi = 0.0
zr = 0.0
...
getActivity() returns null in Fragment function
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Milad Faridnia
7,4201111 gold badges6060 silver badges6767 bronze badges
answered Jun 3 '11 at 9:03
PJLPJL
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Python coding standards/best practices [closed]
... yegor256
90.1k9999 gold badges396396 silver badges543543 bronze badges
answered Dec 10 '08 at 14:30
bhadrabhadra
12.5k99 gold bad...
Clear text from textarea with selenium
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edited Sep 29 '14 at 15:24
answered Oct 18 '11 at 15:38
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MFC CString::Format()函数详解 - C/C++ - 清泛网 - 专注C/C++及内核技术
...这个绝对值的数
Format("this is %u",-2);
返回的是：this is 4294967294
f 对应浮点数
e 科学表示法，对应整型数和浮点数，
Format("this is %e",-2.22);
返回的是：this is -2.220000E+000
等一下再说明如果将数的精度缩小
g 这个只...
Error message “Forbidden You don't have permission to access / on this server” [closed]
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34 Answers
34
Active
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Storing Python dictionaries
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461
Pickle save:
try:
import cPickle as pickle
except ImportError: # Python 3.x
import pi...