perldoc is your friend.

For m, I suggest that you have a look at perlop, i.e. do a 

perldoc perlop

[download]
from your command line, and search for the chapter titled Regexp Quote-Like Operators. For and, you search for the chapter "Logical And", also in perlop. next is described in perlsyn.

-- 
Ronald Fischer <ynnor@mm.st>

In reply to Re: About a piece of code by rovf
in thread About a piece of code by trewq

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