Goblin from Arthur Rackham illustrations for Rosetti's Goblin Market

Nerd Short Class: A Collection of Tutorials

Tuesday, July 27:: 1-2pm

Introduction, Using NWE and CLAS

• Systems technical stuff -- overview of some technical details about the NWE system.
  1. Current system setup -- client/server -- how NWE works
  2. How CLAS works -- how NWE/CLAS differ
  3. Differences between client/server setup and workstation
  4. What all this means to you and your students.
• Server Images (sample 1 and sample 2 and sample 3)
• Internet stuff
• UF Network
• Cisco config - ipx, appletalk

Thursday, July 29:: 1-2pm

MOO for Beginners

Tuesday, August 3:: 1-2pm

Windows, Mac, and Unix Basics

Not just annoyances but general practices. We'll also add some shell stuff if we have time.

Crossplatform

1. Biggest problem for computers in general is File management -- file name lengths, funny characters, paths. Learn this.
2. Linefeed translation -- Windows, MacOS, and Unix all different -- is second biggest problem.
3. Moving files between operating systems
4. Making backups -- archives vs backups
5. Stuff to buy for your puter

Windows

1. Macro and other viruses
2. Display of files
3. Windows desktop
4. Safe mode -- start puter up if broke
5. Registry -- what a pain in the butt
6. Drive mapping -- in general, in the CLAS (C D H I etc)

MacOS

1. Extensions -- off, management, etc
2. Multiple file operations
3. MacOS desktop -- two senses of it -- files and stuff
4. Application support

Shell

1. Starting it up
2. General terms and concepts per line (command, arguments, switches)
3. Working directory
4. What's with the tilde?
5. Managing files
6. System organization
7. Some commands to play with (cat, wc, date)
8. Learning more: shell help

Thursday, August 5:: 1-2pm

More on the Mighty Shell

1. The Shell: Basic Commands Review
   1. Calendar cal, date
   2. Orienting oneself pwd, cd, ls
   3. Who's logged in? w, who
   4. File Management cp, mv, rm, mkdir, rmdir
   5. More file commands touch, file, find
   6. Useful keystrokes up arrow, down arrows, history
   7. Tab completions
   8. Lots of other commands
   9. Control keys

2. Permissions: Every file in a Unix system has permissions assigned to it. This allows for the intense file-sharing capability we love and enjoy.
   1. Viewing permissions: ls -l, what does all that junk mean?
   2. Changing permissions: user, group, others, all; read, write, execute
   3. Special permissions: sticky bit, Big S, Big T
   4. Ultra Nerd Extra! using number codes to change permissions

3. Job Control: keeping track of what's going on, who's doing what, and what you're doing.
   1. job control: bg, fg, jobs, top, &
   2. processes: ps, ps -fu, ps -fe

4. Redirection: How to make the shell move information around, send it to other places, and so on.
   1. Your friend, the pipe: |
   2. input from file: <
   3. redirect to file: >
   4. append to file: >>
   5. redirect standard error and standard output
   6. useful commands: sort, more, wc, grep, head, tail

5. What else do you do with the shell?
   1. enscript
   2. Ultra Nerd Extra! perl

Participants

• Clay Arnold (garnold@nwe.ufl.edu)
• Cathlena Martin (cathlena@ufl.edu)
• Jessica Espinosa (jespinos@ufl.edu)
• Melissa Mellon (m_mellon@hotmail.com)
• Zach Whalen
• Sarah Bleakney (bleakney@english.ufl.edu)

(This course is based on the Nerd Short Course taught by Bradley Dilger and Brendan Riley.)

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