大约有 41,200 项符合查询结果（耗时：0.0430秒） [XML]
GLib compile error (ffi.h), but libffi is installed
...
Scott Skiles
2,53322 gold badges2020 silver badges4242 bronze badges
answered Jul 8 '13 at 1:49
Eric Milliot-Martinez...
What is the most efficient way to concatenate N arrays?
...
335
If you're concatenating more than two arrays, concat() is the way to go for convenience and li...
Join a list of items with different types as string in Python
...
B. Willems
1533 bronze badges
answered Aug 28 '10 at 9:09
Mark ByersMark Byers
683k155155 g...
Python unittests in Jenkins?
...uldn't happen")
def test_pass(self):
self.assertEqual(10, 7 + 3)
def test_fail(self):
self.assertEqual(11, 7 + 3)
JUnit with pytest
run the tests with:
py.test --junitxml results.xml tests.py
results.xml:
<?xml version="1.0" encoding="utf-8"?>
<testsuite err...
How to create a responsive image that also scales up in Bootstrap 3
I am currently using twitter bootstrap 3 and I am facing a problem to create a responsive image. I have used img-responsive class. But the image size is not scaling up. If I use width:100% instead of max-width:100% then it works perfectly. Where is the problem? This is my code:
...
Python's “in” set operator
...
13
If someone implemented his class's hash function in a twisted way, this is what he may get (and deserve).
– ugoren
...
How to delete items from a dictionary while iterating over it?
...
309
EDIT:
This answer will not work for Python3 and will give a RuntimeError.
RuntimeError: d...
Command line CSV viewer? [closed]
...e demonstrates how to use sed to insert a placeholder:
$ cat data.csv
1,2,3,4,5
1,,,,5
$ sed 's/,,/, ,/g;s/,,/, ,/g' data.csv | column -s, -t
1 2 3 4 5
1 5
$ cat data.csv
1,2,3,4,5
1,,,,5
$ column -s, -t < data.csv
1 2 3 4 5
1 5
$ sed 's/,,/, ,/g;s/,,/, ,/g' data.csv | column ...
Suppress/ print without b' prefix for bytes in Python 3
...|
edited Jun 19 '19 at 9:23
Smart Manoj
3,25111 gold badge2121 silver badges4242 bronze badges
answered ...
How do I check the operating system in Python?
...2":
# linux
elif platform == "darwin":
# OS X
elif platform == "win32":
# Windows...
sys.platform has finer granularity than sys.name.
For the valid values, consult the documentation.
See also the answer to “What OS am I running on?”
...