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Should a return statement be inside or outside a lock?
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Essentially, which-ever makes the code simpler. Single point of exit is a nice ideal, but I wouldn't bend the code out of shape just to achieve it... And if the alternative is declaring a local variable (outside the lock), initializing it (inside the lock) and then returning it (outside the...
How do I show the value of a #define at compile-time?
I am trying to figure out what version of Boost my code thinks it's using. I want to do something like this:
14 Answers
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ObjectiveC Parse Integer from String
...to extract a string (which contains an integer) from an array and then use it as an int in a function. I'm trying to convert it to a int using intValue.
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Append text to input field
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edited Oct 11 '18 at 8:04
Dream Hunter - hashADH
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python design patterns [closed]
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edited Dec 28 '18 at 23:32
community wiki
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No generic implementation of OrderedDictionary?
...right. There's no generic equivalent of OrderedDictionary in the framework itself.
(That's still the case for .NET 4 too, as far as I'm aware.)
But you can vote for it at Visual Studio's UserVoice (2016-10-04)!
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Does Flask support regular expressions in its URL routing?
...verters, but the application we're developing has more complex patterns in its URLs.
3 Answers
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How to get name of exception that was caught in Python?
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edited Dec 30 '19 at 20:25
Acumenus
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How to write a large buffer into a binary file in C++, fast?
I'm trying to write huge amounts of data onto my SSD(solid state drive). And by huge amounts I mean 80GB.
12 Answers
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What's the best UI for entering date of birth? [closed]
...n advanced user text input is the best, if the user knows the date format, it is very fast. For a not so advanced user I suggest using a datepicker. Since usually you also have advanced and non-advanced users I suggest a combination of text input and datepicker.
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