Firebird Flight Wiki
Your central hub for Linux system administration and more.
Linux Filesystem Basics
An introduction to directory structures and navigation commands
(e.g., cd, pwd, ls).
Interacting with Files
Covers viewing and editing files, plus commands like cat,
tail, grep, and touch.
Basic System Administration
Learn about user sessions (w), process management (ps),
permissions (chmod, chown), and scheduling tasks (crontab).
Resource Usage & System Checks
Explore commands like top, lsusb, lspci,
and more for monitoring hardware usage and performance.
Networking Basics
Covers ip, ping, traceroute, dig,
and other troubleshooting fundamentals.
Networking For Chads
Covers ip, ping, traceroute, dig,
and other troubleshooting fundamentals.
Package Management & Software Installation
Work with apt, yum, and dnf to install
or upgrade software packages.
Service & Process Management
Manage daemons with systemctl, track logs, and use kill
or tmux.
Logging & Log Analysis
Dive into journalctl, logrotate, and best practices
for storing and parsing logs.
System Security & Access Controls
Configure SSH, manage user privileges, and handle the basics of Linux hardening.
Shell Scripting & Automation
Automate tasks with Bash scripts, CRON, and text processing tools
like sed and awk.
Troubleshooting & Debugging
Tips on using strace, lsof, dmesg, and more
to pinpoint system issues efficiently.
External Links & References
Official documentation sources, recommended reading, and helpful third-party resources for deeper learning.