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Re^2: Indirect Referencing

by Aragorn (Curate)
on Jun 17, 2004 at 20:50 UTC ( #367753=note: print w/replies, xml ) Need Help??


in reply to Re: Indirect Referencing
in thread Indirect Referencing

Update: Argh! Nevermind, I misunderstood the question.
If what's within the angle brackets is neither a filehandle nor a simple scalar variable containing a filehandle name, typeglob, or typeglob reference,
$infh is a typeglob reference, so it should work. Actually, it does, if the while(<$infh}>){ is replaced by while(<$infh>){.

Small change, big results ;-)

Arjen

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[ovedpo15]: it isn't homework. its a module I use at work. The process to add additional module isn't worth it. p.s never heard a university course which teach perl
[marto]: there are many, to this day.
[ovedpo15]: @Corion Yes I use the regex you showed me. its very good regex. although now i need to know that substring unit that comma
marto mad corrections to one around 18 months ago
[ovedpo15]: my code checks the value after that comma, if it isn't valid it will remove it. so I would like to remove the substring after that comma meaning getting the string before comma.
[hippo]: Are you sure that Text::CSV_XS isn't already installed at your work? It's such a useful module that it might well be there.
[marto]: pointing out the advantages of cpan modules is well worth in, as both developer and $client/$company benefit greatly
[Tux]: $src =~ m{^(.*),(.*)$/ and $2 !~ $valid and $src = $1;
[Tux]: s,/,},

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