Exactly what structure you want to end up with isn't clear, but I assume
you that you need to keep the tracks and artists associated with their
UPCs. If there were only one upc and one track/artist per line, grouped by
upc, it would be easier. The position of the track/artist on each line is
wh
I'm modifying an existing script that has been moved to a new domain and a
new ISP. It opens a DBM file like this
dbmopen %fileinfo, "../data/fileinfo", 0644
or die "cannot open fileinfo: $!\n";
This fails intermittently with
[Thu Jul 31 00:46:16 2003] [error] [client 53.259.56.55] cannot op
On Fri, 6 Jun 2003 21:22:13 +0100, Rob Dixon <[EMAIL PROTECTED]>
wrote:
Katy Brownfield wrote:
On Fri, 6 Jun 2003 18:16:26 +0100, Rob Dixon <[EMAIL PROTECTED]>
wrote:
> John W. Krahn wrote:
> > Mark Anderson wrote:
> > >
> > > B) You should NEVER use map i
On Fri, 6 Jun 2003 18:16:26 +0100, Rob Dixon <[EMAIL PROTECTED]>
wrote:
John W. Krahn wrote:
Mark Anderson wrote:
>
> B) You should NEVER use map in a void context. map works very hard
>to build up it's return value, so there should be an assignment
>(=) operator to the left of your map
On Fri, 7 Mar 2003 07:56:29 -0800 (PST), Paul <[EMAIL PROTECTED]> wrote:
--- Dan Muey <[EMAIL PROTECTED]> wrote:
()
- easier for other people to maintain even years from now
- easier to migrate and expand
()
Agreed, agreed, agreed, agreed, and agreed, but they don't take my word
for it. I n
On Sat, 08 Mar 2003 17:31:08 -0800, R. Joseph Newton <[EMAIL PROTECTED]>
wrote:
"Scott R. Godin" wrote:
> #!/usr/bin/perl -w
>
> use strict;
>
> my @array = ('', 0, "", 1);
>
> my $hasTruth;
> foreach (@array) {
> if ($_ ){
> $hasTruth = "yezzindeedydo!";
> last;
> }
> }
> if ($hasTr
Here's a simpler example that contains some tools that might be useful to
you. (Sorry for the lazy hash declarations.) If you explain the bigger
picture, you might get suggestions for data structures that can be
manipulated more simply.
Katy
my %one = qw(_cat peach _dog apple _mouse apricot
Part two of Dan's question is how to specify a file name for dynamic
content so that the name of the script that generated the content won't be
used as the default. The following worked for me in IE 6.0, Netscape 6.2
and Opera 7.0:
print "Content-type: text/plain\n";
print "Content-Disposition:
; u
> below..!
> Thanks a ton for the help.but may I request for a small explanation
> of the
> line
> $file =~ s/((^|\n\n).+?)\n/$1 /g;
>
> Sunish
>
> Katy Brownfield wrote:
>
> > Or, instead of changing the input file, change the regular expression
> to
>
Or, instead of changing the input file, change the regular expression to
also detect the beginning of the string.
$file =~ s/((^|\n\n).+?)\n/$1 /g;
Katy
Timothy Johnson wrote:
>
>
> I think you'll need 2 blank lines.
>
> -Original Message-
> From: Sunish Kapoor
> To: Nigel Peck
> Cc:
Others have answered the question about what the problem was, so this
is another suggestion. If the file isn't enormous, what about reading
and writing all at once? It is more readable and could be more
efficient.
open INPUT, ";
close INPUT;
chomp @all_info;
my $out = '';
while (@all_info) {
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