From: Emmanuel Touzery <emmanuel.touzery@...>
Date: 2003-06-03T16:51:49+09:00
Subject: Re: case of sub! not working


> Emmanuel Touzery wrote:
> ...
> > how about making the interpreter running a $ENV.freeze at the beginning
of
> > the program?
> > if the variable can't be modified (somehow), it'd be more intuitive if
it's
> > read-only, or do i miss something?
>
> ENV['foo'] = 'bar'
>
> p `echo $foo`

wow, nice :O)

didn't know that...