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Git - deleted some files locally, how do I get them from a remote repository
...act the content you want from the repo at your fingertips.
If you haven't committed the deletion, just check out the files from your current commit:
git checkout HEAD <path>
If you have committed the deletion, you need to check out the files from a commit that has them. Presumably it would...
Does const mean thread-safe in C++11?
... one of your types, then using it directly or indirectly together with any component of the Standard Library may result in a data race. In conclusion, const does mean thread-safe from the Standard Library point of view. It is important to note that this is merely a contract and it won't be enforced ...
What does “Content-type: application/json; charset=utf-8” really mean?
...ndant you might want to include charset=utf-8 for security reasons: github.com/shieldfy/API-Security-Checklist/issues/25
– manuc66
Jul 14 '17 at 13:43
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PHP: Move associative array element to beginning of array
... @andrewtweber No, I don't, but I did some testing and found that, compared to Emil's approach, it is 3x faster and takes half as much memory. I also found that it takes 20% more time than moving the same element to the end of the array.
– Mark Eirich
J...
How to automatically navigate to the current class in Intellij Idea Project Tool Window?
...indow expands to show the currently open class (or file), and this class becomes selected in the tree.
6 Answers
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Should I pass an std::function by const-reference?
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@Yakk-AdamNevraumont if would be more complete to cover another option to pass by rvalue ref: std::future<void> run_in_ui_thread( std::function<void()>&& )
– Pavel P
Aug 13 '18 at 4:22
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Most simple but complete CMake example
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after some research I have now my own version of the most simple but complete cmake example. Here it is, and it tries to cover most of the basics, including resources and packaging.
one thing it does non-standard is resource handling. By default cmake wants to put them in /usr/share/, /usr/lo...
How to declare a structure in a header that is to be used by multiple files in c?
...ld still have to include all types.
In C++, this could lead to interesting complication, but this is out of topic (no C++ tag), so I won't elaborate.
then how to declare that structure as extern in both the files. ?
I fail to see the point, perhaps, but Greg Hewgill has a very good answer in his pos...
How do I pass multiple parameters in Objective-C?
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What would cause an algorithm to have O(log log n) complexity?
...dresses some of the factors that might cause an algorithm to have O(log n) complexity.
2 Answers
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