大约有 36,200 项符合查询结果（耗时：0.0640秒） [XML]
Git repository broken after computer died
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Start by following the steps suggested in Recovering broken git repository:
check whether .git/refs still contains anything useful
check git reflog and failing that the contents of .git/logs/refs/heads/master or whatever branch y...
Display filename before matching line
...match, but it will leave the file name out in case of a single input file. By using /dev/null as an extra input file grep "thinks" it dealing with multiple files, but /dev/null is of course empty, so it will not show up in the match list..
– Scrutinizer
Mar 18 ...
How to normalize an array in NumPy?
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Also note that np.linalg.norm(x) calculates 'l2' norm by default. If you want your vector's sum to be 1 you should use np.linalg.norm(x, ord=1)
– Omid
Jul 28 '18 at 17:21
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How do I override __getattr__ in Python without breaking the default behavior?
... This works with hasattr also because: "This is implemented by calling getattr(object, name) and seeing whether it raises an exception or not." docs.python.org/2/library/functions.html#hasattr
– ShaBANG
Mar 7 '18 at 17:13
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Installing MSBuild 4.0 without Visual Studio 2010
...atically installed. I was hoping to build a continuous integration server by just installing the .NET SDK without VS 2010, so I downloaded the .NET 4.0 Framework from Microsoft at this link . Unfortunately, it doesn't appear to have installed MSBuild with this download (or at least I can't find i...
Make virtualenv inherit specific packages from your global site-packages
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By using -I, you will always reinstall packages, even if they already exist in the systemwide site-packages directory. If you use -U instead, it will install newer versions of packages into your virtualenv, but won't reinstal...
Push existing project into Github
...e contains work that you do
hint: not have locally. This is usually caused by another repository pushing
hint: to the same ref. You may want to first merge the remote changes (e.g.,
hint: 'git pull') before pushing again.
hint: See the 'Note about fast-forwards' in 'git push --help' for details.
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.net implementation of bcrypt
...ssword
hashing code, described in "A
Future-Adaptable Password Scheme" by
Niels Provos and David Mazières. It is
a direct port of jBCrypt by Damien
Miller, and is thus released under the
same BSD-style license. The code is
fully managed and should work with any
little-endian CLI imp...
ListView inside ScrollView is not scrolling on Android
...crolling and it just doesn't receive gestures because they all are handled by the parent ScrollView. I strongly recommend you to simplify your layout somehow. For example you can add views you want to be scrolled to the ListView as headers or footers.
UPDATE:
Starting from API Level 21 (Lollipop) ...
How to “inverse match” with regex?
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. doesn't match \n by default (some languages [eg Perl] allow you to switch on that behaviour, but by default . matches everything BUT \n).
– Dan
Oct 2 '08 at 20:36
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