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Unit 8: Shell

6. Make distinction between bash shell and C shell. Give examples. notes
7. The C shell added many feature improvements over the Bourne shell. Enlighten the
statement.
8. Elaborate the concept of File Editing with VI ssh commands.
9. Elucidate various Apache Shell Commands.
10. Evaluate the advantage of ksh over the traditional Unix shell.

answers: self assessment

1. Readable 2. Bash
3. C shell 4. Ksh
5. commercial license 6. Open Source Software
7. programming language 8. descendants
9. C shell (csh) 10. WYSIWYG

11. AT&T Software Technology (AST) 12. SKsh
13. Chmod 14. 25
15. Berkeley UNIX C

8.7 further readings

Books Brian Ward, How Linux Works, No Starch Press.

Christopher Negus, Linux Bible, Wiley.
Dee-Ann LeBlan and Richard K. Blum, Linux for Dummies.
Ellen Siever, Aaron Weber, Stephen Figgins, Robert Love and Arnold Robbins,
Linux in a Nutshell, O’Reilly Media.
Wale Soyinka, Linux Administration: A Beginner’s Guide, McGraw-Hill Osborne
Media.

Online links http://www.freeos.com/guides/lsst/
http://linux.about.com/od/linux101/a/desktop11.htm

http://www.linux.com/news/software/applications/17997-what-is-a-linux-
shell

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