大约有 47,000 项符合查询结果（耗时：0.0450秒） [XML]
How to create full compressed tar file using Python?
...
Mark Amery
98.9k4848 gold badges336336 silver badges379379 bronze badges
answered Jul 19 '19 at 11:55
Aleksandr ...
Python serialization - Why pickle?
...
98
Pickling is a way to convert a python object (list, dict, etc.) into a character stream. The id...
Unnamed/anonymous namespaces vs. static functions
...
Use of static keyword for that purpose is deprecated by the C++98 standard. The problem with static is that it doesn't apply to type definition. It's also an overloaded keyword used in different ways in different contexts, so unnamed namespaces simplify things a bit.
...
jquery $(window).width() and $(window).height() return different values when viewport has not been r
...
98
I think what you're seeing is the hiding and showing of scrollbars. Here's a quick demo showin...
Get __name__ of calling function's module in Python
...es.
>>> sys._current_frames()
{4052: <frame object at 0x03200C98>}
You can then "move up" using f_back :
>>> f = sys._current_frames().values()[0]
>>> # for python3: f = list(sys._current_frames().values())[0]
>>> print f.f_back.f_globals['__file__']
'/...
How to extend an existing JavaScript array with another array, without creating a new array
...
Dan Dascalescu
98.2k3636 gold badges263263 silver badges333333 bronze badges
answered Jul 20 '15 at 16:15
odinho - V...
Is there a way to use SVG as content in a pseudo element :before or :after
...2C-20%20-148%2C-23%20-42%2C-3%20-71%2C1%20-104%2C5%20-34%2C5%20-65%2C15%20-98%2C22%22%2F%3E%0A%3C%2Fsvg%3E%0A);
}
.author_:before {
right:20px;
margin:0 0 0 -100%;
display: inline-block;
height: 10px;
content: url(data:image/svg+xml,%0A%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2...
Cutting the videos based on start and end time using ffmpeg
...
98
ffmpeg -i movie.mp4 -ss 00:00:03 -t 00:00:08 -async 1 -c copy cut.mp4
Use -c copy for make i...
SQLAlchemy: print the actual query
...ues = (
5,
u'snowman: ☃',
b'UTF-8 snowman: \xe2\x98\x83',
datetime.now(),
Decimal('3.14159'),
10 ** 20, # a long integer
)
statement = select([mytable]).where(mytable.c.mycol.in_(values)).limit(1)
print(literalquery(statement))
if __n...
How to unmount a busy device
...
Dan Dascalescu
98.2k3636 gold badges263263 silver badges333333 bronze badges
answered Oct 24 '11 at 16:27
Frank Tudo...