DE

↑ ↓ select, Enter open, Esc close

Check the current value of a PHP setting

harmlessPHPalle
Adjust the values, the command updates live
user@server
php -i | grep -i memory_limit

Filters the complete PHP configuration for the search term. The output shows the local and master value side by side, for example memory_limit => 128M => 128M. Useful for quickly checking limits for uploads, memory or execution time.

Note: This shows the command line values. Websites on Plesk use the settings of their subscription, which are not reflected in the CLI.

Also searched as

  • check php memory_limit
  • show upload_max_filesize
  • query php setting command line

Related one-liners

All in PHP

Show the loaded php.ini files

$php --ini
harmlessPHP

Run a PHP script once without a memory limit

$php -d memory_limit=-1 /var/www/vhosts/example.com/httpdocs/import.php
cautionPHP

Check all PHP files in a directory for syntax errors

$find /var/www/vhosts/example.com/httpdocs/wp-content/themes -name '*.php' -exec php -l {} \; 2>&1 | grep -v '^No syntax errors'
harmlessPHP

Check Composer packages for known vulnerabilities

$composer audit --working-dir=/var/www/vhosts/example.com/httpdocs
harmlessPHP

Check PHP OPcache settings

$php -i | grep -E '^opcache\.(enable|enable_cli|memory_consumption|max_accelerated_files|validate_timestamps|revalidate_freq) '
harmlessPHP

Check whether a PHP extension is loaded

$php -m | grep -i imagick
harmlessPHP

Read first, then run.

The commands on myline.de act directly on servers, files and databases. A wrong path or placeholder can delete data irreversibly or make a server unreachable.

  • All commands are provided without warranty and are not tested on every system.
  • Understand what a command does before running it, and check every placeholder.
  • Make a backup first and, if possible, try it on a test system.
  • You run commands at your own risk. Liability for damages is excluded to the extent permitted by law.