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Lemay, Laura.

Sams teach yourself Perl in 21 days / Teach yourself Perl in 21 days Laura Lemay ; with revisions by Rafe Colburn. - 2nd ed. - Indianapolis, Ind. : Sams, c2002. - xix, 676 p. : ill. ; 24 cm.

Includes index.

Getting started : An introduction to Perl ; Working with strings and numbers (scalar data) ; More scalar data and operators ; Working with lists and arrays ; Working with hashes ; Conditionals and loops ; Exploring a few longer examples -- Doing more : Manipulating lists and strings ; Pattern matching with regular expressions ; Doing more with regular expressions ; Creating and using subroutines ; Debugging Perl ; Scope, modules, and importing code ; Exploring a few longer examples -- Advanced Perl : Working with files and I/O ; Using Perl for CGI scripting ; Managing files and directories ; Perl and the operating system ; Working with references ; Odds and ends ; Exploring a few longer examples -- Appendixes : A. Perl functions ; B. Installing Perl on a Unix system ; C. Installing Perl for Windows.

ISBN: 0672320355 9780672320354

LCCN: 00105848

Subjects--Topical Terms:
Perl (Computer program language)
Object-oriented programming (Computer science)

LC Class. No.: QA76.73.P22 / L46 2002

Dewey Class. No.: 005.13/3