Learn how to set up log rotation on Linux.

1. Create logrotate config:

sudo nano /etc/logrotate.d/myapp

2. Sample configuration:

/var/log/myapp/*.log {
    daily
    rotate 7
    compress
    missingok
    notifempty
}

3. Test configuration:

sudo logrotate -d /etc/logrotate.d/myapp

Read more: Logrotate Documentation

Learn how to automate tasks using cron jobs on Linux.

1. Edit crontab:

crontab -e

2. Add a daily backup job:

0 2 * * * /path/to/backup.sh

3. List current jobs:

crontab -l

4. Remove all jobs:

crontab -r

Read more: Cron Documentation