Hi Nathalie.
Please, next time create gist with updated code, and send link to it. Now
your code is messy and its really hard to tell anything about it.
One more comment - you mix variable with computerish names and with names
from subject area. It's bad, you must always name your variables with
HI Shlomi,
Thanks for your comments about best practise which I have implemented, Any
ideas on why my hash of arrays of arrays is misbehaving?
Thanks
Nat
On 1 Jul 2015, at 15:42, Shlomi Fish wrote:
> Hi Nat,
>
> some comments about your code.
>
> On Wed, 1 Jul 2015 13:00:53 +0100
> nco...@ebi
Hi Nat,
some comments about your code.
On Wed, 1 Jul 2015 13:00:53 +0100
nco...@ebi.ac.uk wrote:
> Hi,
> I need some help with a hash of array of array.
> this is my input data structure:
> gene aal1 data1 data2 data9
> gene bal2 data3 data4 data10
> gene b
Hi,
I need some help with a hash of array of array.
this is my input data structure:
gene a al1 data1 data2 data9
gene b al2 data3 data4 data10
gene b al3 data5 data6 data12
gene b al4 data7 data8 data12
I take each data variable, see above, from a sql query and
On 8/8/05, Jeff 'japhy' Pinyan <[EMAIL PROTECTED]> wrote:
> On Aug 8, Kevin Old said:
>
> > I'm trying to come up with a way to automatically create a hash like
> > the following:
> >
> > It's a hash with the start and end date for each week with the start
> > date being Sunday and the end date be
On Aug 8, Kevin Old said:
I'm trying to come up with a way to automatically create a hash like
the following:
It's a hash with the start and end date for each week with the start
date being Sunday and the end date being the following Saturday.
You can use localtime() and the Time::Local modul
Hello everyone,
I'm trying to come up with a way to automatically create a hash like
the following:
use Tie::IxHash;
tie my %pairs, "Tie::IxHash";
%pairs = (
'1' => {
'start' => '04/24/05',
'end' => '04/30/05'
},
'2
Brian Ling; [EMAIL PROTECTED]
Subject: RE: Help with hash refs
Brian Ling wrote:
> my $test1 = ${refer}->{value}->{fred};
> print Dumper($refer);
> # this doesn't change the data as i'd expect
>
> my $test2 = ${refer}->{value}->{fred}->{value};
> print
Brian Ling wrote:
> my $test1 = ${refer}->{value}->{fred};
> print Dumper($refer);
> # this doesn't change the data as i'd expect
>
> my $test2 = ${refer}->{value}->{fred}->{value};
> print Dumper($refer);
> # this actually creates a key 'fred' pointing
> # to a empty hash ref #I
>
> So my quest
Hi all,
I seem to have completely confused myself with a data structure, as
testing for a keys existence seems to create an anonymous hash ref. The
following is a very cut down version of my code, to try and explore
what's going on.
#!/usr/bin/perl
use warnings;
use strict;
use Data::Dumper;
my
Hey John,
Thank you very much for the hints.
--- "John W. Krahn" <[EMAIL PROTECTED]> wrote:
[snipped]
> sub lst_job {
> my $printer = shift;
> my $flag;
> return name => $printer, jobs => {
> map +( $flag = !$flag ) ? sprintf( 'd%05d-001', $_ ) : $_,
> map /^\w+-(\d+)
John W. Krahn wrote:
On Friday 02 July 2004 15:07, Randy W. Sims wrote:
Wiggins d Anconia wrote:
You can take the list in a scalar context, or force it into a
scalar context, such as,
my $num = keys %{ $printers{jobs} };
or the more verbose,
my $num = scalar keys %{ $printers{jobs} };
'values' work
On Friday 02 July 2004 15:07, Randy W. Sims wrote:
> Wiggins d Anconia wrote:
> >
> > You can take the list in a scalar context, or force it into a
> > scalar context, such as,
> >
> > my $num = keys %{ $printers{jobs} };
> >
> > or the more verbose,
> >
> > my $num = scalar keys %{ $printers{jobs}
Wiggins d Anconia wrote:
Wiggins,
just one more thing, how can i get the number of elements from an hash
like this one that i'm
trying to use?
foreach my $keys (keys %{ $printers{jobs} }) {
You can take the list in a scalar context, or force it into a scalar
context, such as,
my $num = keys %{ $p
On Friday 02 July 2004 12:05, Rod Za wrote:
>
> Hello all,
Hello,
> I want to make a function to list all jobs name from a printer.
> The format of the jobs name is like d1-001, d2-001.
> To list all the jobs and get the correct job name, i use the lpstat
> command, that returns me lines
> Wiggins,
>
> just one more thing, how can i get the number of elements from an hash
like this one that i'm
> trying to use?
>
> > > > > foreach my $keys (keys %{ $printers{jobs} }) {
You can take the list in a scalar context, or force it into a scalar
context, such as,
my $num = keys %{ $prin
Wiggins,
just one more thing, how can i get the number of elements from an hash like this one
that i'm
trying to use?
--- Wiggins d Anconia <[EMAIL PROTECTED]> wrote:
> > > > foreach my $keys (keys %{ $printers{jobs} }) {
__
Do you Yahoo!?
New
--- Wiggins d Anconia <[EMAIL PROTECTED]> wrote:
> > You only have to dereference if you are trying to do something to the
> > structure in aggregate, aka you have to supply a hash, such as is the
> > case for 'keys', 'values', and 'each'. If you want to access a single
> > value from the nested h
> >
> > --- Wiggins d Anconia <[EMAIL PROTECTED]> wrote:
> > [snip]
> > [snip]
> > > In the above line, as the error suggests 'keys' must take a hash
as its
> > > argument, $printers{jobs} is a scalar, so essentially you need to
> > > dereference its value back into a hash, ending up with,
> > >
>
> --- Wiggins d Anconia <[EMAIL PROTECTED]> wrote:
> [snip]
> [snip]
> > In the above line, as the error suggests 'keys' must take a hash as its
> > argument, $printers{jobs} is a scalar, so essentially you need to
> > dereference its value back into a hash, ending up with,
> >
> > foreach my $
--- Wiggins d Anconia <[EMAIL PROTECTED]> wrote:
[snip]
> > _BEGIN_
> > #!/usr/bin/perl
> > use warnings;
> > use strict;
>
> Excellent start...
:) thank you
[snip]
> > for(my $i=0; $i < @lpstat; $i++){
> > $lpstat[$i] =~ /\w+\-(\d+)\s+(\w+)\s+/;
> > $job
> Hello all,
>
> I want to make a function to list all jobs name from a printer.
> The format of the jobs name is like d1-001, d2-001.
> To list all the jobs and get the correct job name, i use the lpstat
command, that returns me lines
> like this one:
> _DATA_
> HP4100V-4 r
Hello all,
I want to make a function to list all jobs name from a printer.
The format of the jobs name is like d1-001, d2-001.
To list all the jobs and get the correct job name, i use the lpstat command, that
returns me lines
like this one:
_DATA_
HP4100V-4 rodza 2
> 112.58.26.32.32770 > 192.35.51.30.53: 64596[|domain] (DF)
> 112.58.26.32.32770 > 192.100.59.110.53: 24685 [1au][|domain] (DF)
> 112.58.26.4.2506 > 216.148.227.69.80: . ack 3280436924 win 2920 (DF)
> 112.58.26.4.2506 > 216.148.227.69.80: . ack 1759 win 1162 (DF)
> 112.58.26.4.2498 > 66.207.130.
Joshua Scott wrote:
>
> Hello all,
Hello,
> I've got a file which contains ports and hostnames. I'd like to count the
> number of instances that each item occurs in my file. I'm having a
> difficult time with this.
>
> This is my script: Basically I'm splitting the first line a few times to
oshua [mailto:Joshua.Scott@;Jacobs.com]
Sent: Monday, November 04, 2002 5:42 PM
To: '[EMAIL PROTECTED]'
Subject: Help with Hash values and variable interpolation
Hello all,
I've got a file which contains ports and hostnames. I'd like to count the
number of instances that ea
Hello all,
I've got a file which contains ports and hostnames. I'd like to count the
number of instances that each item occurs in my file. I'm having a
difficult time with this.
This is my script: Basically I'm splitting the first line a few times to
get the data I need. What am I doing wro
Can someone help me with this?
I have a query in a database that queries the columns
from the SYSCAT.COLUMNS table of either Oracle or DB2.
I want to be able to print the columns in a string as
follows:
Col1, col2, col3...etc.
depending on the table.
How would I do this?
=
Regards,
Vinc
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