Learning Perl

Learning Perl

4.11 - 1251 ratings - Source

Shows how to write, debug, and run a Perl program, describes CGI scripting and data manipulation, and describes scalar values, basic operators, and associative arrays.But substr and index can often be faster, since they dona#39;t have the overhead of the regular expression engine: theya#39;re never case-insensitive, they have no metacharacters to worry about, and they dona#39;t set any of the capture variables. Besidesanbsp;...

Title:Learning Perl
Author:Randal Schwartz, brian foy, Tom Phoenix
Publisher:"O'Reilly Media, Inc." - 2011-06-23


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