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How to get current time in milliseconds in PHP?

...e in seconds since the Unix epoch accurate to the nearest microsecond (see PHP reference). It's actually very easy to test if you run the above code in a loop and display the milliseconds. – laurent Dec 18 '12 at 10:08 ...
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How do I get class name in PHP?

... Since PHP 5.5 you can use class name resolution via ClassName::class. See new features of PHP5.5. <?php namespace Name\Space; class ClassName {} echo ClassName::class; ?> If you want to use this feature in your class ...
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Accept function as parameter in PHP

...en wondering whether is possible or not to pass a function as parameter in PHP; I want something like when you're programming in JS: ...
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PHP random string generator

I'm trying to create a randomized string in PHP, and I get absolutely no output with this: 59 Answers ...
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Detecting request type in PHP (GET, POST, PUT or DELETE)

How can I detect which request type was used (GET, POST, PUT or DELETE) in PHP? 13 Answers ...
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Setting up a deployment / build / CI cycle for PHP projects

I am a lone developer most of my time, working on a number of big, mainly PHP-based projects. I want to professionalize and automate how changes to the code base are handled, and create a Continuous Integration process that makes the transition to work in a team possible without having to make funda...
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Why shouldn't I use mysql_* functions in PHP?

...xtension: Is not under active development Is officially deprecated as of PHP 5.5 (released June 2013). Has been removed entirely as of PHP 7.0 (released December 2015) This means that as of 31 Dec 2018 it does not exist in any supported version of PHP. If you are using a version of PHP which sup...
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In PHP what does it mean by a function being binary-safe?

In PHP what does it mean by a function being binary-safe ? 3 Answers 3 ...
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Why do some scripts omit the closing PHP tag, '?>'? [duplicate]

... From PHP: Instruction Separation The closing tag of a PHP block at the end of a file is optional, and in some cases omitting it is helpful when using include() or require(), so unwanted whitespace will not occur at the end of ...
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Difference between require, include, require_once and include_once?

In PHP: 25 Answers 25 ...