大约有 30,000 项符合查询结果（耗时：0.0709秒） [XML]
How to close Android application?
... android:clearTaskOnLaunch="true" attribute to activity at AndroidManifest.xml
– Rusfearuth
Apr 9 '15 at 3:57
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How can I exclude some folders from my Eclipse project?
...t is language-independent. The other instructions were not available in my Python-based project.
– dbn
Oct 15 '12 at 22:34
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Why dict.get(key) instead of dict[key]?
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I will give a practical example in scraping web data using python, a lot of the times you will get keys with no values, in those cases you will get errors if you use dictionary['key'], whereas dictionary.get('key', 'return_otherwise') has no problems.
Similarly, I would use ''.join(...
How Drupal works? [closed]
...ng the data that has been retrieved, manipulated, or created
into HTML (or XML or other output format). Drupal will use the theme the administrator
has selected to give the web page the correct look and feel. The resulting output is then sent to the web browser (or other HTTP client).
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“unpacking” a tuple to call a matching function pointer
...ct file
#####################
SConstruct
#####################
#!/usr/bin/python
env = Environment(CXX="g++-4.7", CXXFLAGS="-Wall -Werror -g -O3 -std=c++11")
env.Program(target="johannes", source=["johannes.cc"])
On my machine, this gives
g++-4.7 -o johannes.o -c -Wall -Werror -g -O3 -std=c++11...
Accessing a Shared File (UNC) From a Remote, Non-Trusted Domain With Credentials
...r /user:username password
:: do something with \\myserver\the\file\i\want.xml
net use /delete \\my.server.com
However, any program running on the same account as your program would still be able to access everything that username:password has access to. A possible solution could be to isolate yo...
Compute a confidence interval from sample data
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Starting Python 3.8, the standard library provides the NormalDist object as part of the statistics module:
from statistics import NormalDist
def confidence_interval(data, confidence=0.95):
dist = NormalDist.from_samples(data)
z ...
What does numpy.random.seed(0) do?
...ot thread safe.
from differences-between-numpy-random-and-random-random-in-python:
For numpy.random.seed(), the main difficulty is that it is not
thread-safe - that is, it's not safe to use if you have many different
threads of execution, because it's not guaranteed to work if two
different threads...
How to update a plot in matplotlib?
...#unnecessary, but useful
Note that both of these only seem to work with ipython --pylab=tk, a.k.a.backend = TkAgg
Thank you for the help with everything.
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How to colorize diff on the command line?
...e-by-side word level diff
https://github.com/ymattw/ydiff
Is this Nirvana?
python3 -m pip install --user ydiff
diff -u a b | ydiff -s
Outcome:
If the lines are too narrow (default 80 columns), fit to screen with:
diff -u a b | ydiff -w 0 -s
Contents of the test files:
a
1
2
3
4
5 the original lin...