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Reference — What does this symbol mean in PHP?
...is a byte? A byte is made up of 8 bits and the highest value of a byte is 255, which would mean every bit is set. We will look at why a byte's maximum value is 255.
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| 1 Byte ( 8 bits ) |
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|P...
How to sort an array of associative arrays by value of a given key in PHP?
...row['price'];
}
array_multisort($price, SORT_DESC, $inventory);
As of PHP 5.5.0 you can use array_column() instead of that foreach:
$price = array_column($inventory, 'price');
array_multisort($price, SORT_DESC, $inventory);
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Most efficient way to reverse a numpy array
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answered Jul 21 '11 at 5:25
stevehasteveha
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Can I split an already split hunk with git?
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257
If you're using git add -p and even after splitting with s, you don't have a small enough chang...
How do I get the current date and time in PHP?
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edited Aug 15 '14 at 21:06
Steve Chambers
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Error message Strict standards: Non-static method should not be called statically in php
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edited Jun 13 '17 at 12:59
Andy Mercer
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answere...
npm can't find package.json
I'm trying to install the dependencies of some example: npm's express 2.5.8 that I've downloaded, but all of the apps throw the same error:
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mysql error 1364 Field doesn't have a default values
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zardilior
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answered Mar 15 '13 at 17:47
KinSlayerUYKinSlayerUY
1,705151...
How do I get indices of N maximum values in a NumPy array?
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365
The simplest I've been able to come up with is:
In [1]: import numpy as np
In [2]: arr = np.ar...
PHP append one array to another (not array_push or +)
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edited Dec 10 '16 at 11:25
Community♦
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answered Nov 24 '10 at 16:16
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