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Convert a python UTC datetime to a local datetime using only python standard library?
I have a python datetime instance that was created using datetime.utcnow() and persisted in database.
12 Answers
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Click outside menu to close in jquery
...e answer is right, but it will add a listener that will be triggered every time a click occurs on your page. To avoid that, you can add the listener for just one time :
$('a#menu-link').on('click', function(e) {
e.preventDefault();
e.stopPropagation();
$('#menu').toggleClass('open');
...
PHP: Return all dates between two dates in an array [duplicate]
...ke a look at the DatePeriod class:
$period = new DatePeriod(
new DateTime('2010-10-01'),
new DateInterval('P1D'),
new DateTime('2010-10-05')
);
Which should get you an array with DateTime objects.
To iterate
foreach ($period as $key => $value) {
//$value->format('Y-m-d'...
When to use wrapper class and primitive type
...bjects very rapidly or if many many many of them build up over a period of time. However, i'd expect a decent programmer to be able to identify these special cases either avoid or amend accordingly. I never said that it's NEVER significant, however generally speaking, it isn't.
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What's the most efficient test of whether a PHP string ends with another string?
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@Nathan No, it's not worth the time to benchmark since substr_compare() works nicely.
– David Harkness
Jan 31 '19 at 23:02
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Why is the C++ STL is so heavily based on templates? (and not on *interfaces*)
...intended to create an upgraded C with OOP capabilities, but that is a long time ago. By the time the language was standardized in 1998, it was no longer an OOP language. It was a multi-paradigm language. It certainly had some support for OOP code, but it also had a turing-complete template language ...
Repairing Postgresql after upgrading to OSX 10.7 Lion
...Mountain Lion you can just create the dir and do the symlink and not waste time doing the find unless the symlink doesn't work.
PS - my PostgreSQL was installed through the official installer.
share
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When do you use map vs flatMap in RxJava?
...ired as expected, and will cause confusion. I've been bitten by this a few times as I'm still learning RX Java. I find flatMap is a sure-fire way of ensuring things get processed as you expect.
– user924272
Jun 17 '18 at 17:22
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Is there a bash command which counts files?
...'s being generated, so the output of ls is never in memory at any point in time.
-- File names are separated from the command using -- so as not to be understood as arguments to ls (in case log* is removed)
The shell will expand log* to the full list of files, which may exhaust memory if it's a lo...
UnicodeDecodeError when redirecting to file
...string/array of bytes. This distinction has been mostly ignored for a long time because of the historic ubiquity of encodings with no more than 256 characters (ASCII, Latin-1, Windows-1252, Mac OS Roman,…): these encodings map a set of common characters to numbers between 0 and 255 (i.e. bytes); t...