Expression Modifiers in Perl

by Geethalakshmi 2010-09-17 14:05:09

Expression Modifiers in Perl


For if, unless, while and until there is a shortcut syntax.

(do_this) if (this_is_true)

(do_this) unless (this_is_true)

(do_this) while (this_is_true)

(do_this) until (this_is_true)

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