Welcome to bashoneliners.com, a curated collection of practical and well-explained Bash one-liners, snippets, tips and tricks. We aim to make each published one-liner to be of high quality: useful, easy to read, follows best practices, with clear, detailed, accurate explanation. These one-liners should help you automate tasks, troubleshoot problems, whether it be in system administration, file management, networking or programming.
(cd /var/log && ls syslog* | sort -n -t. -k2 | while read file; do echo "===== $file ====="; zcat "$file" || cat "$file"; done)