From: "Peña, Botp" <botp@...>
Date: 2007-10-19T18:55:19+09:00
Subject: Re: the level of Ruby programmers vs PHP's

From: Shuaib Zahda [mailto:shuaib.zahda@gmail.com] 
# hopefully this helps. Sorry I am not php expert 
# and ruby neither.

no problem, i'm not an expert, ever..

how about,

> arr = [10, "text", 10.78]
=> [10, "text", 10.78]

> pd=proc{|d| "#{d} is #{eval(d).inspect}"}
=> #<Proc:0xb7d2a890@(irb):24>

> pd.call("arr")
=> "arr is [10, \"text\", 10.78]"

> pd.call("arr<<999")
=> "arr<<999 is [10, \"text\", 10.78, 999]"

but the main question is: "there can be many arr arrays, which one?"  I think a debugger is better suited.

kind regards -botp