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Sort array of objects by object fields
... "cmp" should be a method in the class
Using arrow functions (from PHP 7.4)
usort($your_data, fn($a, $b) => strcmp($a->name, $b->name));
Also, if you're comparing numeric values, fn($a, $b) => $a->count - $b->count as the "compare" function should do the trick, or, if you wa...
Laravel Pagination links not including other GET parameters
I am using Eloquent together with Laravel 4's Pagination class.
11 Answers
11
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How to set different label for launcher rather than activity title?
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471
Apparently <intent-filter> can have a label attribute. If it's absent the label is inher...
Why use prefixes on member variables in C++ classes
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49
You have to be careful with using a leading underscore. A leading underscore before a capital ...
What's an Aggregate Root?
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edited Dec 24 '09 at 19:46
answered Dec 24 '09 at 15:33
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How can I tell how many objects I've stored in an S3 bucket?
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40
There is no way, unless you
list them all in batches of 1000 (which can be slow and suck ban...
django.core.exceptions.ImproperlyConfigured: Error loading MySQLdb module: No module named MySQLdb
... Ron ERon E
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Why doesn't requests.get() return? What is the default timeout that requests.get() uses?
...sts.get(
'http://www.justdial.com',
proxies={'http': '222.255.169.74:8080'},
timeout=5
)
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An invalid form control with name='' is not focusable
...his: <button type="button">.
Also see https://stackoverflow.com/a/7264966/1356062
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How to generate a random string of a fixed length in Go?
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846
Paul's solution provides a simple, general solution.
The question asks for the "the fastest an...