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C++ templates Turing-complete?

... compilers have a limit on the depth of the recursion available. std::cout << Factorial<4>::val << "\n"; } That was a little fun but not very practical. To answer the second part of the question: Is this fact useful in practice? Short Answer: Sort of. Long Answer: Yes, bu...
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REST API Best practice: How to accept list of parameter values as input [closed]

...othing more than a universally unique name. So in REST's eyes arguing about whether ?id=["101404","7267261"] is more restful than ?id=101404,7267261 or \Product\101404,7267261 is somewhat futile. Now, having said that, many times how URIs are constructed can usually serve as a good indicator f...
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Reordering of commits

...er) Now, let's grab the newly-squashed commit b+f for branchB. git checkout branchB git cherry-pick branchA # cherry-pick one commit, the tip of branchA And the same for a+d+e+g for master: git checkout master git cherry-pick branchA^ Finally, update branchA so it points to c: git branch -...
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Can I have multiple :before pseudo-elements for the same element?

... Turns out this question that I answered several months later is a duplicate of this one. I have since merged most of the information from the other answer, which basically expands on everything @Jukka has said above, into this one ...
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What exactly does the “u” do? “git push -u origin master” vs “git push origin master”

...key is "argument-less git-pull". When you do a git pull from a branch, without specifying a source remote or branch, git looks at the branch.<name>.merge setting to know where to pull from. git push -u sets this information for the branch you're pushing. To see the difference, let's use a new...
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HTTP status code for a partial successful request

... I thought about using this but I wasn't quite comfortable with it. Thanks! – Norbert Hartl Dec 12 '11 at 13:19 ...
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fastest MD5 Implementation in JavaScript

There are many MD5 JavaScript implementations out there. Does anybody know which one is the most advanced, most bugfixed and fastest? ...
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How can I recover a lost commit in Git?

...branch: A few options on how to recover from a detached HEAD: git checkout git checkout <commit_id> git checkout -b <new branch> <commit_id> git checkout HEAD~X // x is the number of commits t go back This will checkout new branch pointing to the desired commit. This command ...
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In what cases do I use malloc and/or new?

... The short answer is: don't use malloc for C++ without a really good reason for doing so. malloc has a number of deficiencies when used with C++, which new was defined to overcome. Deficiencies fixed by new for C++ code malloc is not typesafe in any meaningful way. In C++ ...
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What are WSGI and CGI in plain English?

...eparate process each request and uses environment variables, stdin, and stdout to "communicate" with it. share | improve this answer | follow | ...