大约有 26,000 项符合查询结果(耗时:0.0400秒) [XML]

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How can I keep my fork in sync without adding a separate remote?

Let's assume there is a repository someone/foobar on GitHub, which I forked to me/foobar . 6 Answers ...
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What is the difference between “#!/usr/bin/env bash” and “#!/usr/bin/bash”?

In the header of a Bash script, what's the difference between those two statements: 5 Answers ...
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Why declare a struct that only contains an array in C?

I came across some code containing the following: 7 Answers 7 ...
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Why #define TRUE (1==1) in a C boolean macro instead of simply as 1?

I've seen definitions in C 8 Answers 8 ...
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MongoDB Many-to-Many Association

How would you do a many-to-many association with MongoDB? 4 Answers 4 ...
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Which kind of pointer do I use when?

Ok, so the last time I wrote C++ for a living, std::auto_ptr was all the std lib had available, and boost::shared_ptr was all the rage. I never really looked into the other smart pointer types boost provided. I understand that C++11 now provides some of the types boost came up with, but not all ...
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Difference between jQuery parent(), parents() and closest() functions

I have been using jQuery for a while. I wanted to use the parent() selector. I also came up with the closest() selector. Could not find any difference between them. Is there any? If yes, what? ...
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Expand Python Search Path to Other Source

I have just joined a project with a rather large existing code base. We develop in linux and do not use and IDE. We run through the command line. I'm trying to figure out how to get python to search for the right path when I run project modules. For instance, when I run something like: ...
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Why should we NOT use sys.setdefaultencoding(“utf-8”) in a py script?

I have seen few py scripts which use this at the top of the script. In what cases one should use it? 4 Answers ...
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GridLayout and Row/Column Span Woe

The Android Developers Blog post introducing GridLayout shows this diagram of how spans impact automatic index allocation: ...