From: Ruby Newbee <rubynewbee@...>
Date: 2009-11-23T14:32:18+09:00
Subject: Re: How to match and count

2009/11/22 Robert Klemme <shortcutter@googlemail.com>:

> ruby -nae 'BEGIN {$i=0}; $i+=1 if /something/ =~ $F[3]; END {puts $i}'
> file.txt
> ruby -nae 'BEGIN {$i=0}; /something/ =~ $F[3] and $i+=1; END {puts $i}'
> file.txt
>

oops this is the same way as Perl's.

I may adjust one point:

should be:
$F[3] =~ /something/;

not:
 /something/ =~ $F[3];

After that replace "ruby" to "perl" on above commands and that will be
working too.

Thanks~