Re^4: 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.

Comment on Re^4: perl regular expressions

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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.	[reply]
Re^6: perl regular expressions by tobyink (Canon) on Jun 24, 2014 at 00:55 UTC
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. toby döt ink	[reply] [d/l] [select]