ooops. sorry. should be
@myhash.collect {|k,v| "<li>#{k} is #{v}</li>"}.join
On Wed, Feb 16, 2011 at 8:19 AM, Jim Ruther Nill <jvn...@gmail.com> wrote:
> can't you use collect? and then join the result?
>
> @myhash.each {|k,v| "<li>#{k} is #{v}</li>"}.join
>
>
> On Wed, Feb 16, 2011 at 12:46 AM, Paul Bergstrom <li...@ruby-forum.com>wrote:
>
>> Why does this output the same hash again (like hash.inspect) and not
>> each key as I want?
>>
>> @myhash.each { |k,v| "<li>" + k + "</li>" }
>>
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