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How to find day of week in php in a specific timezone
...one);
$UserDateTime = new DateTime("now", $userDateTimeZone);
$offsetSeconds = $UserDateTime->getOffset();
//echo $offsetSeconds;
return gmdate("l", time() + $offsetSeconds);
}
Report if you find any corrections.
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How to exit a function in bash
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Note that if you have set -e set at the top of your script and your return 1 or any other number besides 0, your entire script will exit.
– Yevgeniy Brikman
May 6 '16 at 10:53
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How to find the statistical mode?
...ind the mode of a 10M-integer vector in about half a second.
If your data set might have multiple modes, the above solution takes the same approach as which.max, and returns the first-appearing value of the set of modes. To return all modes, use this variant (from @digEmAll in the comments):
Mode...
How can I match multiple occurrences with a regex in JavaScript similar to PHP's preg_match_all()?
... is mention that the exec() method will continue to return the next result set if called more than once. Thanks again for the great tip!
– Adam Franco
Feb 6 '09 at 16:44
1
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How to save all the variables in the current python session?
...config import get_conf_path, get_supported_types
data = globals()
settings = VariableExplorer.get_settings()
get_supported_types()
data = globalsfilter(data,
check_all=True,
filters=tuple(get_supported_types()['pi...
Get last element of Stream/List in a one-liner
... editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
...
Best way to find if an item is in a JavaScript array? [duplicate]
What is the best way to find if an object is in an array?
8 Answers
8
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How to convert vector to array
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There's a fairly simple trick to do so, since the spec now guarantees vectors store their elements contiguously:
std::vector<double> v;
double* a = &v[0];
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Benefit of using Parcelable instead of serializing object
... could just put the huge memory consuming object on a static variable, and set it to null right when you fetch it (on onCreate for example). The disadvantage is that it doesn't support multi-processes, and it's a bit dirty way to do it. Wonder if that's the case if you wish to pass a large bitmap.
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Numpy `logical_or` for more than two arguments
....any(axis=0)
k = 10 # number of arrays to be combined
perfplot.plot(
setup=lambda n: [numpy.random.choice(a=[False, True], size=n) for j in range(k)],
kernels=[
lambda l: and_recursive(*l),
lambda l: and_reduce(*l),
lambda l: and_stack(*l),
lambda l: or_recu...