Check out perlsub, under "Overriding Built-in Functions". Also, 12.11 in the Perl Cookbook.

According to the Perl Cookbook, there are some functions that simply cannot be overridden -- 'q' is one of these.

In reply to Re: When do subs get overridden? by MrYoya
in thread When do subs get overridden? by LAI

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