TLDR
Enter a command. For example: wg quick, wpa_cli, tic, spectre meltdown checker.

a2query

 
Retrieve runtime configuration from Apache on Debian-based OSes. More information: https://manpages.debian.org/latest/apache2/a2query.html.
 
  • List enabled Apache modules:
     
    sudo a2query -m
     
  • Check if a specific module is installed:
     
    sudo a2query -m {{module_name}}
     
  • List enabled virtual hosts:
     
    sudo a2query -s
     
  • Display the currently enabled Multi Processing Module:
     
    sudo a2query -M
     
  • Display the Apache version:
     
    sudo a2query -v

This is a tldr pages (source, CC BY 4.0) web wrapper for cheat-sheets.org. All commands, popular commands, most used linux commands. Referrals. Progressive Web Application (PWA) version to install on your device.