UNIX Links

http://www.ma.utexas.edu/cgi-bin/man-cgi
UNIX man pages.
Read Unix man(ual) pages on the web by typing command name into textbox at the bottom.

http://www.ee.surrey.ac.uk/Teaching/Unix/
UNIX Tutorial for Beginners.
An Introduction to UNIX Operating System.A tutorial starting from the simple commands like making a new file or viewing your files and ending with the Unix packages and UNIX variables. Each topic has its own commands with explanations and examples.

http://unixhelp.ed.ac.uk/
UNIX Help for Users.
This page contains 4 sections: Tasks, Commands, Concepts and Utilities.
Each section contains sub-topics with explanations and examples. It has a very good explanation of the vi editor (http://unixhelp.ed.ac.uk/vi/index.html) with the description of the commands and how to use the vi editor. It contains information of Transferring Files using FTP or HHCP. (http://unixhelp.ed.ac.uk/tasks/ftp.html).

http://www.isu.edu/departments/comcom/unix/workshop/unixindex.html
Idaho State University: A Basic UNIX Tutorial.
A great web site that contains detailed explanation of the UNIX concepts and of the each command and its use. Provides diagrams for the topics to help you understand the UNIX structure. Provides some examples of use, but mostly concentrates on the concepts behind the UNIX system.

http://acc6.its.brooklyn.cuny.edu/~rbharpaz/cis15/shell.htm
This is a UNIX page of Rave Harpaz, a doctoral student from Brooklyn College.
It contains the information about the shells and its variables and help about the shell programming. It provides help about the programming in UNIX and many examples.

http://service.depaul.edu/dpo/support/unix/index.html
The UNIX Environment at DePaul University.
This is very organized web site that provides many examples and explanations. It provides tutorial for the beginners and for advance users. There are references to the Internet Applications in the UNIX environment and to many other advance topics. There is an introduction to UNIX system with step by step instructions.

http://wks.uts.ohio-state.edu/unix_course/intro-1.html
A great online help organized in the form of the book, chapter by chapter explanations with examples and exercises. It is a good supplementary reference for any UNIX book.
The site belongs to:
© 1996 University Technology Services, The Ohio State University, Baker Systems Engineering Building,
1971 Neil Avenue, Columbus, OH 43210.

http://www.albany.edu/csda/classa.pdf
UNIX Short Course - "Basic through Advanced Unix, FTP and E-mail in Two Lessons"
Created by Patty Glynn and Richard McMillan, Center for Social and Demographic Analysis. 1/25/2000
This is a .pdf file that requires the Acrobat Reader. It is very organize and provides definitions of most commonly used UNIX terms, description of commands and explanation of UNIX concepts. It includes the E-mail programs and the FTP for more advanced users.

http://www.computerhope.com/unix.htm
Computer Hope: UNIX, Linux, and DOS
This page provides an alphabetized listing of all of the UNIX commands with examples and explanations. It provides information about Linux and how it is different from UNIX. It shows the relationship between UNIX and DOS to help users who are used to working in a DOS environment. Overall, this site provides good conceptual understanding of the UNIX system and its difference.