data_sources.keys.each{ |table_name|
# some_code
}
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-----Original Message-----
From: list-bounce@example.com
[mailto:list-bounce@example.com] On Behalf Of William Carpin
Sent: Wednesday, September 06, 2006 8:47 AM
To: ruby-talk ML
Subject: Ruby Newbie - array/hash helpGiven the following code...
my $ds = new DataSources($dbh);
my $data_sources = $ds->getTableNames();foreach my $table_name (keys %{$data_sources}){
...some code...
}Is there any effective way to reproduce the above foreach
loop in Ruby?
I've been doing research, but I can't make heads or tails of it. Any
assistance would be greatly appreciated.