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Perl in a Nutshell, 2nd Edition
book

Perl in a Nutshell, 2nd Edition

by Nathan Patwardhan, Ellen Siever, Stephen Spainhour
June 2002
Beginner content levelBeginner
759 pages
80h 42m
English
O'Reilly Media, Inc.
Content preview from Perl in a Nutshell, 2nd Edition

Name

join

Synopsis

join char, list
                  

Joins the separate strings of list into a single string with fields separated by the value of char and returns the string. For example:

$_ = join ':', $login,$passwd,$uid,$gid,$gcos,$home,$shell;

To do the opposite, see split . To join things together into fixed-position fields, see pack .

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Publisher Resources

ISBN: 0596002416Errata Page