From: Gavin Sinclair <gsinclair@...>
Date: 2003-02-17T11:05:38+09:00
Subject: Re: count lines

On Monday, February 17, 2003, 12:51:50 PM, Gavin wrote:

> On Monday, February 17, 2003, 12:44:02 PM, Gustav wrote:

>> Hi there,

>> Is there a possibility to count the lines in a file with ruby?

> count.rb

>   lines = 0
>   ARGF.each do |line|
>     lines += 1
>   end
    puts lines

> Run it as:

>   ruby count.rb file ...

> Gavin