1. Kernel Usermode Levels
   1. System Recovery
   2. System Maintenence
   3. Other Reasons
2. TTYs
   1. TTY Demystified
3. MX
   1. sendmail
   2. mutt/pine/alpine
4. Newsgroups
   1. Who/What/When/Where/Why
5. Terminal show notes
   1. stdin / stdout / stderr
   2. bash/csh/zsh
   3. | > regex
   4. bg fg
   5. process management
   6. find cat touch mv rm ./.sh
6. Text Editing vs Word Processing
   1. let the flame wars begin
7. Sherlock Holmes
   1. healthchecks
   2. log files
   3. problem isolation and tracking
   4. dmesg and probing type applications to identify sys info
8. The almighty Cron
   1. what to cron and why?
   2. make your system work for you.
9. gnu coreapps
10. Shell Accounts
    1. Why they are useful
11. Distcc
    1. Dist computing and compiling

1. Screen/Tmux/Tmate
2. tcp/ip standard suite
3. htop
   1. diff shared resident memory
4. finger you
5. latex or whatever it's called
6. don't email your files, send them directly
7. gnupg/pgp to send an email
8. user group policy management
9. nice/renice

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