大约有 40,000 项符合查询结果（耗时：0.0680秒） [XML]
Downloading a large file using curl
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Defend your comment @yes123, I'm interested to know.
– Jürgen Paul
Aug 7 '12 at 5:24
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The difference between try/catch/throw and try/catch(e)/throw e
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Regex lookahead for 'not followed by' in grep
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Verified, correct answer should be combining this answer and @NHDaly's comment. For example, this command works for me: grep -P '^.*contains((?!but_not_this).)*$' *.log.* >"D:\temp\result.out"
– wangf
May 29 '15 at 2...
How to use > in an xargs command?
I want to find a bash command that will let me grep every file in a directory and write the output of that grep to a separate file. My guess would have been to do something like this
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Insert Unicode character into JavaScript
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How to select rows with one or more nulls from a pandas DataFrame without listing columns explicitly
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1 True
2 True
3 False
4 False
leading to the rather compact:
In [60]: df[pd.isnull(df).any(axis=1)]
Out[60]:
0 1 2
1 0 NaN 0
2 0 0 NaN
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How do I add files without dots in them (all extension-less files) to the gitignore file?
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You can try a combination similar to:
*
!/**/
!*.*
That gitignore exclusion rule (a negated pattern) should ignore all files, except the ones with an extension.
As mentioned below by Mad Physicist, the rule is:
It is not possible to r...
Numpy how to iterate over columns of array?
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What would be a good way to combine the result back into a single array?
– Ibrahim Muhammad
Sep 23 '13 at 17:08
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If vs. Switch Speed
...uivalent if-else-if statements (as e.g. descibed in this article ) due to compiler optimizations.
5 Answers
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Build Maven Project Without Running Unit Tests
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If you want to skip running and compiling tests:
mvn -Dmaven.test.skip=true install
If you want to compile but not run tests:
mvn install -DskipTests
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