Raritan Valley
Community College, Spring 2003
Instructor: Bob
Bertolatus
Textbook: Unix Shells by Example, 3rd ed, Ellie
Quigley,
Prentice
Hall PTR, Upper Saddle River, NJ
UNIX links
Christopher Browne's
Unix Web Pages
Unix
philosophy
Polk's
Place Unix Links
the UNIX Reference
Desk
GNU's Not Unix
UNIXhelp for Users
The Elsop Unix
Reference Center
O'Reilly Linux/Unix books
Web / programming
/ unix
Unix Guru Universe
AIX
4.3 documentation
Korn
shell source released & commentary
Tom
Lauren's Programming References
Unix
Adminstrator book see chapter 13
Unix haters login
READ ME - A Brief History of Hackerdom - This is one of the main essays in the book "The Cathedral & The Bazaar". The essay started as an Internet document, then was published as part of the the book. As such, it seems to be no longer posted on U.S. sites but Google found this copy offshore.
Too much free
software ?
Mob
Software - a new development model
Software
Putty
- a very good, free TELNET and SSH (secure Telnet) client for Windows
Mozilla, Opera
- browse the web without Microsoft
WS_FTP - GUI ftp client,
LE edition is free for home use
unix "command line editing"
The
UNIX CD Bookshelf is collection of six O'Reilly books on CD that probably
isn't supposed to be available on the Internet -- but someone's mistake
(or disregard) is our gain. It appears to be a site by a Canadian
electrical engineering professor that touts the "wearable computer" ( oh!
the things you can get involved in once you have tenure ! ).
Random Topics introduced in
lecture
(feel free to find these in the AIX
4.3 documentation)
groups newgrp commands (our group is
u239)
CDPATH environmental variable
expand unexpand commands
paste command
disown command
how to check the Korn shell version
- set -o emacs
- Ctrl-V
use #!/usr/dt/bin/dtksh to use Korn Shell
93 features (new)
Extreme
Programming - project management methodology
World Wide Web
Consortium - where the web is defined
icann.org
- The Internet Corporation for Assigned Names and Numbers
Anysystem.com
- a New Jersey source for "recycled" Sun Microsystems computers
ITxchange.com
- a source for refurbished systems that would be perfect with Linux
Burst.net
- Scranton, PA web hosting company
Hostex.net
- another hosting company (very readable web colors)
Linux
building-tux.com
- a hacker's quest to build his Linux machine
Linux Weekly News ... and more
Slackware (most Unix-like
Linux)
LinuxLookup - Linux info
The Linux Documentation Project
2003 Baseball schedules at USA Today. What I'd like you to do is work with sed to try and make fixed format records from these printouts, for example:
SUN|MAR30|TEX|ANA|8:05pm
A three character code is enough to identify
the thirty teams (and be readily
recognized by a human). I have received
"delimited" files that looked like this
from Unix systems in my work.
Don't be concerned if you are unable to make
the records with only sed - we learn
awk next. To do the same task with
different tools will show the strengths and
weaknesses of the tools. Below are
the codes
American League National League ========================== ========================== Anaheim ANA Arizona ARZ Baltimore BAL Atlanta ATL Boston BOS Chicago Cubs CUB Chicago White Sox CWS Cincinnati CIN Cleveland CLV Colorado COL Detroit DET Florida FLA Kansas City KCR Houston HOU Minnesota MIN Los Angeles LOS N.Y. Yankees NYY Milwaukee MIL Oakland OAK Montreal MON Seattle SEA N.Y. Mets NYM Tampa Bay TBY Philadelphia PHL Texas TEX Pittsburgh PIT Toronto TOR San Diego SDG San Francisco SFO St. Louis STL<=== end ===>