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Min/Max of dates in an array?
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Mark AmeryMark Amery
98.9k4848 gold badges336336 silver badges379379 bronze badges
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Way to get all alphabetic chars in an array in PHP?
Is there a way to get all alphabetic chars (A-Z) in an array in PHP so I can loop through them and display them?
14 Answers...
HTML Entity Decode [duplicate]
...de creates an empty (detached from DOM) div and sets it's innerHTML and finally retrieved back as normal text. It's not surrounding it with a DIV, but putting it in a div. I putting some emphasis over this since it's crucial to understand how jQuery works.
– Christian
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Add a prefix to all Flask routes
...tant to the route at every definition. Is there a way to do this automatically?
10 Answers
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_DEBUG vs NDEBUG
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+1. NDEBUG in particular is allowed to be #undef'd and #define'd within a single TU (and reincluding <assert.h> changes the assert macro accordingly). Because this is different than expected/desired, it's common to use another macro to control a ...
How to initialize std::vector from C-style array?
... This is one of the constructors of std::vector from at least c++98 onwards.... It's called 'range constructor'. cplusplus.com/reference/vector/vector/vector Try it.
– Mugurel
Nov 12 '15 at 17:49
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What does -> mean in Python function definitions?
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As other answers have stated, the -> symbol is used as part of function annotations. In more...
How to print the full NumPy array, without truncation?
...ld instead of a.size <= _summaryThreshold, and np.nan returns False for all >/</>=/<= comparisons. 'nan' only happens to work due to fragile implementation details of Python 2's mixed-type comparison logic; it breaks completely on Python 3.
– user2357112 supports...
Representing Directory & File Structure in Markdown Syntax [closed]
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Dan Dascalescu
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answered Oct 31 '13 at 9:23
RobertKenny...
What's a correct and good way to implement __hash__()?
...be integers, and there aren't too many of them, I suppose you could potentially run slightly faster with some home-rolled hash, but it likely wouldn't be as well distributed. hash((self.attr_a, self.attr_b, self.attr_c)) is going to be surprisingly fast (and correct), as creation of small tuples is ...