大约有 13,000 项符合查询结果（耗时：0.0281秒） [XML]
Remove element by id
...ly remove items the way the language intends. Anyone familiar with parsing XML will recognize the need to get to the parent to delete children. HTML is a superset of XML (sort of).
– Hal50000
Nov 2 '16 at 1:30
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Can't install PIL after Mac OS X 10.9
...'ve just updated my Mac OS to 10.9 and I discovered that some (all?) of my Python modules are not here anymore, especially the Image one.
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How can I add reflection to a C++ application?
...d boost library is not needed. As demo code i'm providing serialization to xml and restore from xml.
– TarmoPikaro
Feb 24 '17 at 22:51
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How can I enable the Windows Server Task Scheduler History recording?
...ask I created, "Sync E to N", renaming the exported file name, editing the XML contents, and then importing the new task. Windows Explorer happily let me rename the task, for example, to "Sync C to N & T", and Task Scheduler happily let me import it. However, with that pesky "&" in the nam...
Force line-buffering of stdout when piping to tee
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For python script stdbuf will not work, but you can use -u to disable buffering on python's side: python3 -u a.py | tee output.txt
– Honza
Jan 2 at 13:56
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best way to preserve numpy arrays on disk
...storing large numpy arrays. There are two options for dealing with hdf5 in python:
http://www.pytables.org/
http://www.h5py.org/
Both are designed to work with numpy arrays efficiently.
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How to debug apk signed for release?
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This answer is way outdated. Instead of androidManifest.xml you should update build.gradle. See other answers.
– Antimonit
Jan 16 '19 at 12:19
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Django South - table already exists
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Perform these steps in order may help you:
1) python manage.py schemamigration apps.appname --initial
Above step creates migration folder as default.
2) python manage.py migrate apps.appname --fake
generates a fake migration.
3) python manage.py schemamigration apps....
Pip freeze vs. pip list
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Python 3.2 includes wsgiref.egg-info in the Lib directory, which is why pip knows about it. You can't [un]install it with pip, and later versions of Python omit the metadata file so it won't appear.
– Zo...
Why is “except: pass” a bad programming practice?
... the exception bubble up.
Another simple example is also mentioned in the Python 2 idioms document. Here, a simple typo exists in the code which causes it to break. Because we are catching every exception, we also catch NameErrors and SyntaxErrors. Both are mistakes that happen to us all while prog...