Re^2: presentation perl

#!perl -n 
if(/RS/) { print }
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Why all these curlies and parens? a simple

#!perl -n
print if /RS/
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is enough :)

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Re^3: presentation perl by grizzley (Chaplain) on Jan 21, 2009 at 07:40 UTC
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.	[reply]