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Copy constructor versus Clone()
In C#, what is the preferred way to add (deep) copy functionality to a class? Should one implement the copy constructor, or rather derive from ICloneable and implement the Clone() method?
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Using custom std::set comparator
I am trying to change the default order of the items in a set of integers to be lexicographic instead of numeric, and I can't get the following to compile with g++:
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Explode PHP string by new line
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answered Apr 6 '15 at 13:05
LarzanLarzan
7,63733 gold badges3535 silver badges3737 bronze badges
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Find which version of package is installed with pip
Using pip, is it possible to figure out which version of a package is currently installed?
15 Answers
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Find out time it took for a python script to complete execution
I have the following code in a python script:
8 Answers
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How do I select the “last child” with a specific class name in CSS? [duplicate]
...er solution.
– Ibu
Apr 16 '15 at 22:05
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@Ibu I think it might be best to put the "last" class on...
Convert character to ASCII code in JavaScript
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Fastest way to flatten / un-flatten nested JSON objects
I threw some code together to flatten and un-flatten complex/nested JSON objects. It works, but it's a bit slow (triggers the 'long script' warning).
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How To fix white screen on app Start up?
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@Hagai L It's give me an error like as "java.lang.IllegalStateException: You need to use a Theme.AppCompat theme (or descendant) with this activity."
– TejaDroid
May 27 '16 at 9:46
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Understanding dict.copy() - shallow or deep?
... Nice answer, but you might consider correcting the grammatical error in your first sentence. And there's no reason to not use L again in b. Doing so would simplify the example.
– Tom Russell
Oct 27 '17 at 4:47
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