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CSS: How to position two elements on top of each other, without specifying a height?

...t I need to find a way to position these two elements on top of each other and have the container stretch as the content stretches: ...
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Is it worth using Python's re.compile?

...ience running a compiled regex 1000s of times versus compiling on-the-fly, and have not noticed any perceivable difference. Obviously, this is anecdotal, and certainly not a great argument against compiling, but I've found the difference to be negligible. EDIT: After a quick glance at the actual P...
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Compelling examples of custom C++ allocators?

... std::vector<T,tbb::scalable_allocator<T> > (this is a quick and convenient way of switching the allocator to use TBB's nifty thread-private heaps; see page 7 in this document) share | ...
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Concatenating two lists - difference between '+=' and extend()

... Maybe the difference has more implications when it comes to ducktyping and if your maybe-not-really-a-list-but-like-a-list supports .__iadd__()/.__add__()/.__radd__() versus .extend() – Nick T Dec 15 '14 at 22:21 ...
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How to detect if a function is called as constructor?

... NOTE: This is now possible in ES2015 and later. See Daniel Weiner's answer. I don't think what you want is possible [prior to ES2015]. There simply isn't enough information available within the function to make a reliable inference. Looking at the ECMAScript 3...
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How do I expand the output display to see more columns of a pandas DataFrame?

... Update: Pandas 0.23.4 onwards This is not necessary, pandas autodetects the size of your terminal window if you set pd.options.display.width = 0. (For older versions see at bottom.) pandas.set_printoptions(...) is deprecated. Instea...
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How to get the function name from within that function?

...str(0, ret.indexOf('(')); return ret; } Using Function.caller is non-standard. Function.caller and arguments.callee are both forbidden in strict mode. Edit: nus's regex based answer below achieves the same thing, but has better performance! In ES6, you can just use myFunction.name. Note: Bewa...
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Passing functions with arguments to another function in Python?

... What if perform and action1, action2 on different files? @S.Lott – alper Sep 2 '19 at 18:47 ...
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Getting the name of the currently executing method

... edited Mar 14 '19 at 22:31 RAnders00 4,20144 gold badges2929 silver badges5757 bronze badges answered Jan 14 '09 at 12:29 ...
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Flexbox Not Centering Vertically in IE

...Lipsum content that is centered on the page. The page works fine in Chrome and Firefox. If I reduce the size of the window, the content fills the window until it can't and then adds a scroll bar and fills content off screen, toward the bottom. ...