Re^2: presentation perl

[wazoox]

#!perl -n 
if(/RS/) { print }

Why all these curlies and parens? a simple

#!perl -n
print if /RS/

is enough :)

[grizzley]

That's right :)

I showed it on the first presentation, but it seems this reverse notation was little to much for people, who had first contact with Perl, so in the next ones I rewrote every line using curlies and parens.