大约有 40,000 项符合查询结果（耗时：0.0565秒） [XML]
Visual Studio hot keys change occasionally, specifically F6 vs Ctrl-Shift-B for building. WHY?
...hange the keyboard hotkeys settings, you just follow the solution proposed by others (Tools > Options > Environment > Keyboard > Visual C# 2015). BUT this will only change the keyboard settings to C# settings while keeping rest of the settings as General settings only.
If you are really...
Remove all special characters, punctuation and spaces from string
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After seeing this, I was interested in expanding on the provided answers by finding out which executes in the least amount of time, so I went through and checked some of the proposed answers with timeit against two of the example strings:
string1 = 'Special $#! characters spaces 888323'
string...
Gradle finds wrong JAVA_HOME even though it's correctly set
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Gradle doesn't do this. The ppa is provided by someone else, and so you'd have to ask them. In general, I would recommend to bootstrap Gradle via the Gradle Wrapper, rather than installing it via a package manager.
– Peter Niederwieser
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Can two Java methods have same name with different return types? [duplicate]
...String dosomething(String) has diffrent return types, so signature in Java Bytecode is also diffrent, so it is allowed. To invoke this method, you must use reflection or bytecode.
– barwnikk
Aug 29 '15 at 6:27
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How do I send a POST request as a JSON?
... does nothing interesting. You can clearly see the headers have been added by printing req.headers. Beyond that, I am not sur why it isn't working in your application.
– jdi
Sep 5 '17 at 5:06
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Staging Deleted files
... Actually OP asked how to stage already_deleted file and this can be done by git status | grep 'deleted:' | cut -d':' -f2 | xargs -t -I {} git add -u "{}" . Other answers seem to be showing how to stage file removal correctly (but not how to stage already deleted files). ps. the xargs based co...
Could not load type from assembly error
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I added the assemblies by browsing to the dll files, so the GAC shouldn't be entering into the equation. Also right click on the assembly->open in reflector from the solution explorer brings it up in the reflector with all the information that ...
“unmappable character for encoding” warning in Java
...ling javac to expect source files in UTF-8 when they're really in a single-byte encoding like ISO-8859-1 or windows-1252.
– Alan Moore
Jan 27 '09 at 1:31
6
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MySQL - UPDATE query based on SELECT Query
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This is by far the fastest query. Edit: Having dest with 22K rows, and src with 4K rows, it took under 1 sec to complete, while the top answer over 60 sec.
– Chris Dev
Jun 19 '17 at 15:06
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Getting SyntaxError for print with keyword argument end=' '
...t instead of a new line character. In Python 2.x you would have to do this by placing a comma at the end of the print statement.
For example, when in a Python 3.x environment:
while i<5:
print(i)
i=i+1
Will give the following output:
0
1
2
3
4
Where as:
while i<5:
print(i, ...