Mehta, Perdeep wrote:
> Hi All,
>
> I'm beginner to pattern matching in Perl and was writing a code to parse a
> string. I tried pretty hard to extract the words that are of interest from a
> string but had no luck.
>
> Here is all-in-one-line string that I want to parse:
> $string = "biologica
>Here is all-in-one-line string that I want to parse:
>$string = "biological process|mitosis|IEA|GO:0007067|MGD|na|biological
>process|cell cycle|IEA|GO:0007049|MGD|na|cellular
>component|intracellular|IEA|GO:0005622|MGD|na|molecular function|protein
>tyrosine phosphatase|IEA|GO:0004725|MGD|na|bi
Hi All,
I'm beginner to pattern matching in Perl and was writing a code to parse a
string. I tried pretty hard to extract the words that are of interest from a
string but had no luck.
Here is all-in-one-line string that I want to parse:
$string = "biological process|mitosis|IEA|GO:0007067|MGD|na
Johnno wrote:
> many thanks that works...
>
> What i am getting is a Permission denied
>
> I can't see why here.. do i have to do a chmod 666 on the file or
> something??
>
> sub key_counter {
>
> my @countermyfile;
> my $keycounter;
>
> open(IN,"$working_folder/counter.txt");
> (@countermyf
many thanks that works...
What i am getting is a Permission denied
I can't see why here.. do i have to do a chmod 666 on the file or
something??
sub key_counter {
my @countermyfile;
my $keycounter;
open(IN,"$working_folder/counter.txt");
(@countermyfile=);
$keycounter=$countermyfile[0];
$key
Johnno wrote:
> open(OUT,">$working_folder/counter.txt") or die "cannot create counter
> file";
>
> how can i make it so it will tell me what the error is and don't cannot
> create counter file??
Add $! to the die message:
... or die "cannot create counter file: $!";
--
,-/- __
open(OUT,">$working_folder/counter.txt") or die "cannot create counter
file";
how can i make it so it will tell me what the error is and don't cannot
create counter file??
Many Thanks,
Johnno
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