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What does “=>” mean in PHP?
...ach statements. The '=>' links the key and the value.
According to the PHP Manual, the '=>' created key/value pairs.
Also, Equal or Greater than is the opposite way: '>='. In PHP the greater or less than sign always goes first: '>=', '<='.
And just as a side note, excluding the sec...
Solution for “Fatal error: Maximum function nesting level of '100' reached, aborting!” in PHP
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Increase the value of xdebug.max_nesting_level in your php.ini
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PHP append one array to another (not array_push or +)
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Another way to do this in PHP 5.6+ would be to use the ... token
$a = array('a', 'b');
$b = array('c', 'd');
array_push($a, ...$b);
// $a is now equals to array('a','b','c','d');
This will also work with any Traversable
$a = array('a', 'b');
$b ...
Why a function checking if a string is empty always returns true? [closed]
... '' will return true if you pass is numeric 0 and a few other cases due to PHP's automatic type conversion.
You should not use the built-in empty() function for this; see comments and the PHP type comparison tables.
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How can I get file extensions with JavaScript?
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@Jackson Considering this is a site for offering multiple solutions to a problem, having a solution which optimizes performance is never a bad thing. You're statement "will make no perceptible difference in any application" is completely based on your narr...
Get Root Directory Path of a PHP project
I have this folder structure in my PHP project.
(this is as shown in eclips)
8 Answers
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How can I post data as form data instead of a request payload?
...ways quote the most relevant part of an important link, in case the target site is unreachable or goes permanently offline."
– James
Nov 23 '15 at 15:10
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What are differences between PECL and PEAR?
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PECL stands for PHP Extension Community Library, it has extensions written in C, that can be loaded into PHP to provide additional functionality. You need to have administrator rights, a C compiler and associated toolchain to install those e...
Getting the first character of a string with $str[0]
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Does PHP $str[0] take into account that there can be 2Byte long chars? UTF and such? (even though substr() does not help with it either!)
– Tomer W
Jun 26 '13 at 13:29
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How can I catch a “catchable fatal error” on PHP type hinting?
I am trying to implement Type Hinting of PHP5 on one of my class,
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