What is the difference between

[focussys]

What is the difference between

.,.. and ..
|,|| and or
&,&& and and

 

[travs69]

I would suggest you go to perl.org and look up some stuff there.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Travis - Those Who Say It Cannot Be Done Are Usually Interrupted by Someone Else Doing It

 

[ishnid]

You'll find details on all those operators in the "perlop" page in Perl's documentation.

 

[MillerH]

RTM:

http://perldoc.perl.org/perlop.html

- Miller