From: James Edward Gray II <james@...>
Date: 2006-09-21T04:28:26+09:00
Subject: Re: Code Block Error

On Sep 20, 2006, at 2:24 PM, Drew Olson wrote:

> However, when I change it like so:
>
> counter = 0;
> semi_common_tbls.keys.each do |set|
>   counter++

Ruby doesn't have a ++ operator.  Try:

counter += 1

>   semi_common_tbls[set].each do |table|
>     outfile << ["CommonTables"+counter.to_s,table]
>   end
> end
>
> I get the following error:
> tablebuildv2.rb:46: undefined method `+@' for ["table1",  
> "table5"]:Array
> (NoMethodError)
>         from tablebuildv2.rb:42:in `each'
>         from tablebuildv2.rb:42

James Edward Gray II