Unix Shells by Example - Brossura

Quigley, Ellie

Brossura

ISBN 10: 013066538X ISBN 13: 9780130665386

Casa editrice: Prentice Hall Ptr, 2001

Riassunto

Shell programs are the programs that are used as the interface between the user and the heart of the UNIX operating system, called the "kernel." The automation of shell tasks can be accomplished by more sophisticated UNIX programmers through the use of script files. This work introduces readers to the three major Unix shells (the Bourne, the C, and the Korn shells); the Linux shells (Bash and TC shells) and discusses tools, regular expressions, and quoting rules. The CD-ROM contains script files and datafiles used in the text. The use of small examples, which include the output and explanations of each line of programming, illustrate each concept. Annotation c. Book News, Inc., Portland, OR (booknews.com)

Su questo libro

L'autore

ELLIE QUIGLEY is author of Linux Shells by Example, Perl by Example, The Complete Perl Training Course, and The Complete Linux Shell Programming Training Course and creator of the world's #1 interactive Perl course, Perl Multimedia Classroom. A leading instructor and trainer, her courses in Perl and UNIX shell programming at the University of California Santa Cruz Extension Program and at Sun Microsystems have become legendary throughout Silicon Valley.

Dalla quarta di copertina

Five UNIX shells, three essential utilities, one indispensable resource!

• Learn UNIX shell programming the easy way, using hands-on examples
• Covers all five leading UNIX shells-C, Bourne, Korn, bash, and tcsh
• By best-selling author Ellie Quigley, Silicon Valley's top UNIX instructor

The best-selling UNIX Shells by Example continues to be the only book you need to learn UNIX shell programming. UNIX Shells by Example, Third Edition adds thorough coverage of the new bash and tcsh shells to the full explanations in Quigley's famous treatment of the C, Bourne, and Korn shells and the awk, sed, and grep utilities, making this the most complete UNIX shell programming book available anywhere. Using proven techniques drawn from her acclaimed Silicon Valley UNIX classes, Quigley transforms you into an expert-level shell programmer. You'll learn what the shells are, what they do, and how to program them, as well as how and when to use awk, sed, and grep. Code examples, completely revised and classroom-tested for this edition, explain concepts first-hand and can serve as the basis for your own projects.

• Explains the C, Bourne, Korn, bash, and tcsh shells in one cohesive way-you'll understand which shell to use and why
• Details the essential awk, sed, and grep programming utilities
• Offers proven teaching methods from a top UNIX shell instructor
• Provides source code and data files for all examples on the CD-ROM, so you can experiment with them on your own system

UNIX system administrators, application developers, and power users will turn to this book again and again, both as a vital classroom learning tool and as a favorite reference manual.

About the CD-ROM

Provides source code and data files for all examples in the book!

Dettagli dell?edizione

• Editore: Prentice Hall Ptr
• Data di pubblicazione: 2001
• ISBN 10: 013066538X
• ISBN 13: 9780130665386
• Rilegatura: Copertina flessibile
• Lingua: Inglese
• Numero di pagine: 1015