From: Peter Cooper <peter@...>
Date: 2007-06-13T04:36:30+09:00
Subject: Re: Quick sed replacemnt

On 6/12/07, yitzhakbg <yitzhakbg@gmail.com> wrote:
> Sorry, You didn't understand. The class name can be anything. Whatever
> it is, I want the first changed to upper case. If you can show me how
> to do it in Sed, that's fine. I found it messy and tried writing a
> Ruby script. It also came out a little messy. Can you help me?

perl -pi -e 's/^class ([a-z])/"class ".uc($1)/ge' filename.rb

works.. there is a nicer way to do the upper casing in a Perl s// but
I forget what, but this works ;-)

Cheers,
Peter Cooper
http://www.rubyinside.com/