From: Peter Cooper <peter@...>
Date: 2007-06-13T04:38:49+09:00
Subject: Re: Quick sed replacemnt

On 6/12/07, Peter Cooper <peter@peterc.org> wrote:
> 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

I remembered the nicer way to do it :)

perl -pi -e 's/^class ([a-z])/class \u\1/g' filename.rb

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