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boost::flat_map and its performance compared to map and unordered_map
...e of an open address hash map I developed, I measured a performance gap of more than 3000% between Windows 7 and Windows 8 on some std::unordered_map use cases (discussed here).
Which makes me want to warn the reader about the above results (they were made on Win7): your mileage may vary.
best rega...
Get DOS path instead of Windows path
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How can I make SQL case sensitive string comparison on MySQL?
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How do you get centered content using Twitter Bootstrap?
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Super-simple example of C# observer/observable with delegates
... observable.DoSomething();
}
}
See the linked article for a lot more detail.
Note that the above example uses C# 6 null-conditional operator to implement DoSomething safely to handle cases where SomethingHappened has not been subscribed to, and is therefore null. If you're using an older...
How can I pretty-print JSON using node.js?
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How do you rebase the current branch's changes on top of changes being merged in?
...was not properly completed? You might need to ask a separate question with more details in it.
– VonC
Apr 25 '18 at 14:55
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Rails filtering array of objects by attribute value
...s executed, you want to loop the @attachments meanwhile you don't want any more db queries. is this what you want to do?
– Siwei Shen 申思维
Apr 9 '12 at 8:46
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What is the difference between the hidden attribute (HTML5) and the display:none rule (CSS)?
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