in reply to Re^3: perl regular expressions
in thread perl regular expressions

thanks for the info,I was wondering if i had to use any perl cpan modules for map and join to work.

Replies are listed 'Best First'.
Re^5: perl regular expressions
by kennethk (Abbot) on Jun 24, 2014 at 00:06 UTC

    No installation necessary; those are all CORE.


    #11929 First ask yourself `How would I do this without a computer?' Then have the computer do it the same way.

      It is probably not especially helpful to link to the documentation for the CORE namespace when describing Perl's built-in functions. The purpose of that namespace is somewhat esoteric and unlikely to answer any questions that that iamsachin might have had about join and map.

      Better documentaton for Perl's built-in functions can be found in perlfunc.