From: Josh Cheek <josh.cheek@...>
Date: 2010-12-31T20:26:24+09:00
Subject: Re: .irb-history

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On Fri, Dec 31, 2010 at 4:05 AM, koulikoff <koulikoff@gmail.com> wrote:

> On Dec 31, 7:25 am, Anurag Priyam <anurag08pri...@gmail.com> wrote:
> > > Hello! Please, tell me, does anyone know how to increase the history
> > > file above 100 lines to be saved in 1.9.2.
> >
> > IRB.conf[:SAVE_HISTORY] = 1000
> >
> > --
> > Anurag Priyam
>
> $ wc -l ~/.irb-history
> 100 /home/dima/.irb-history
> $ r c
> Loading development environment (Rails 3.0.1)
> ruby-1.9.2-p0 > IRB.conf[:SAVE_HISTORY] = 1000
>  => 1000
> ruby-1.9.2-p0 > 'one'
>  => "one"
> ruby-1.9.2-p0 > 'two'
>  => "two"
> ruby-1.9.2-p0 > 'three'
>  => "three"
> ruby-1.9.2-p0 >
> $ wc -l ~/.irb-history
> 100 /home/dima/.irb-history
>
>

Try placing the code in a file called ~/.irbrc



$ cat ~/.irbrc
IRB.conf[:SAVE_HISTORY] = 1000

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