Share information about your knowledge and practice of working with the Linux operating system.

I have worked with Linux both as a user and as an administrator. I am proficient in using the command line for navigation, file and process management, as well as installing and configuring software through package managers (apt, yum). I am familiar with basic system service management via systemd, and I can read and analyze logs in /var/log.

I have practically used bash scripts to automate routine tasks such as backups and system monitoring. I am also familiar with setting permissions and managing users. In projects, I have deployed applications and configured network services using Linux servers.

An example of a simple bash script to check server availability:

#!/bin/bash
if ping -c 1 example.com &> /dev/null
then
  echo "Server is available"
else
  echo "Server is unavailable"
fi