大约有 8,300 项符合查询结果（耗时：0.0136秒） [XML]
Mapping two integers to one, in a unique and deterministic way
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You're looking for a bijective NxN -> N mapping. These are used for e.g. dovetailing. Have a look at this PDF for an introduction to so-called pairing functions. Wikipedia introduces a specific pairing function, namely the Cantor pairing...
Is there a way to reduce the size of the git folder?
...and bigger with every git commit/push . Is there a way to clean up my git folder?
7 Answers
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How to permanently remove few commits from remote branch
I know that's rewriting of history which is bad yada yada.
8 Answers
8
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C library function to perform sort
Is there any library function available in C standard library to do sort?
7 Answers
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What do ellipsis […] mean in a list?
I was playing around in python. I used the following code in IDLE:
6 Answers
6
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C++ static virtual members?
Is it possible in C++ to have a member function that is both static and virtual ? Apparently, there isn't a straightforward way to do it ( static virtual member(); is a compile error), but is there at least a way to achieve the same effect?
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Convert absolute path into relative path given a current directory using Bash
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Using realpath from GNU coreutils 8.23 is the simplest, I think:
$ realpath --relative-to="$file1" "$file2"
For example:
$ realpath --relative-to=/usr/bin/nmap /tmp/testing
../../../tmp/testing
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Partly cherry-picking a commit with Git
I'm working on 2 different branches: release and development .
7 Answers
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Remove all elements contained in another array
I am looking for an efficient way to remove all elements from a javascript array if they are present in another array.
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Change date of git tag (or GitHub Release based on it)
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WARNING: This will not preserve tag messages for annotated tags.
Summary
For each tag that needs to be changed:
Go back in time to the commit representing the tag
Delete the tag (locally and remotely)
This will turn your "Release" on GitHub into a Draft that you ...