Re: How do I dynamically create a hash table? (A straightforward Q, I know!)

[kharris]

I just got done with this sort of thing. It looks like this.

my ($url, @rest, $url_rec, @url_keys);
($url, @rest)=split /\|/,$_;
if($#rest == 3) # We're re-building. 
{
  @url_keys= qw{url_last_checked_return_code url_cat_id url_descriptio
+n url_last_checked};
}        
if($#rest == 1) # We're adding.
{
  @url_keys = qw{url_cat_id url_description};
}
foreach my $key (@url_keys) {
  $url_rec->{$key} = pop @rest;
}

I know that someone above adept-level could have done this more elegantly efficiently, but it works...so far. ;-)

kevin

Originally posted as a Categorized Answer.