This is a topic outline for teaching a future the upcoming "System Administration for Programmers" session.

Basics:* Assume a RHEL/CentOS/Fedora context == Screen Bash (or, "How to Start a Build at the End To Save Hours of Your Life on the DayCommand Line") ==

* GNU [[Screen]] commandBash tips 'n' tricks** Command editing*** ^Right, ^Left, Home, ^A, End, ^E, ^T*** Esc-BS, Ctl-W*** Esc-_** Command searching*** ^R*** !** Tab completion*** Non-file tab completion** Prompts** Aliases** cd shortcuts: using - and ~** Startup Scripts - .bashrc, .profile, etc** Environment Variables - especially PATH* One-Line Scripting** Common optionsLooping on the command line

== LVM Screen (or, "How to Start a Build at the End of the Day") ==

* Using LVM for storage management (or, "Why Running out of Disk Space is No Big Deal")GNU [[Screen]] command** Concepts: PVs, VGs, LVs** <code>pvs, vgs, lvs</code>** <code>vgextend</code>** <code>lvextend -r</code>** <code>pvmove</code>Common options

== Bash == * Bash tips 'n' tricks** Aliases** cd shortcuts: using - X11 (or, "Why the Linux GUI Rocks and ~** Command editing*** ^Right, ^Left, Home, ^A, End, ^E, ^T*** Esc-BS, Ctl-W*** Esc-_** Command searching*** ^R*** !** Tab completion** Prompts == X11 No One Knows") ==

== Using Root (or, "No Power in the 'Verse Can Stop Me") ==

== Services ==* Systemd** enable and disable** start and stop** status** isolate** set default == Firewalls ==* firewalld* iptables == Networking ==* ip vs. ifconfig== Installing and Removing Software (or, "That Software is only a Yum Away") ==