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Store JSON object in data attribute in HTML jQuery
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If the field contains the JSON from PHP encoding, you might just want to do this instead: htmlspecialchars(json_encode($e)) (idea from Nicolas answer comments).
– CPHPython
Jul 11 '18 at 17:10
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'AND' vs '&&' as operator
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+1: this should be made loud and clear in PHP documentation, or PHP should change and give same precedence to these operators or DEPRECATE and or once for all. I saw too many people thinking they are exactly the same thing and the answers here are more testimonials.
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Sort an Array by keys based on another Array?
Is it possible in PHP to do something like this? How would you go about writing a function? Here is an example. The order is the most important thing.
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Get operating system info
...perating system info. I have not been able to find out how to do that with PHP, and wanted to try to figure it out.
7 Answe...
Purpose of Trigraph sequences in C++?
...completeness, digraphs are much less dangerous since they get processed as tokens, so a digraph inside a string literal won't get interpreted as a digraph.
For a nice education on various fun with punctuation in C/C++ programs (including a trigraph bug that would defintinely have me pulling my hair...
How do you get the logical xor of two variables in Python?
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@Token why not. Do you mean because they aren't very Pythonic?
– orokusaki
Jan 25 '10 at 6:42
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Difference between array_map, array_walk and array_filter
... arbitrary parameter to pass to the callback. This mostly irrelevant since PHP 5.3 (when anonymous functions were introduced).
Length of Returned Array:
The resulting array of array_map has the same length as that of the largest input array; array_walk does not return an array but at the same tim...
An example of how to use getopts in bash
...ptional arguments" with getopts. The parser simply cannot know if the next token is an argument to the current option or an option by itself since -p might be the intended value. You can hack around this if you absolutely know that an option parameter cannot look like another valid option, yes, but ...
How to check if multiple array keys exists
...f_key returns empty => false (3v4l example)...
– CPHPython
Aug 17 '18 at 10:10
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I think this ...
Should I pass a shared_ptr by reference? [duplicate]
...t binary size of the executable image a bit due to RTTI stuff, whether the allocation would actually benefit the runtime performance or not. This should not be a problem for desktop/server platforms, but may be a problem for embedded environment with extremely limited resources.
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