What is the recommended way to load PHP files into OPcache for caching?

To load PHP files into OPcache for caching, the recommended way is to use the opcache_compile_file() function to compile the PHP files and store them in the OPcache memory. This allows for faster execution of PHP scripts as the compiled code is stored in memory and does not need to be recompiled on each request. 

$files = array('file1.php', 'file2.php', 'file3.php');

foreach ($files as $file) {
    opcache_compile_file($file);
}

Keywords

OPcache PHP files caching recommended way load

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