Hi All,
Any one know of a good free graph modules other than gdchart ?
10x
Roiy
If I want to run a script on any file with a .vhd extension in the
directory, how do I pass *.vhd to the perl script?
Easy one-line example (Note, I'm running on Windows): Say I want to find the
pattern "COMPONENT" in any file with a .vhd extension:
perl -lane "if (/COMPONENT/) { printf \"$AR
perl -pe 's/^(\d+\s+)([a-zA-Z]+)\s+([a-zA-Z]+)$/$1$2;$3/' infile
>outfile
On Saturday, October 5, 2002, at 06:02 PM, Paul Van Dalen wrote:
> Hi Gang,
>
> Given this input:
>
> 222xxxJ
> 222wwwDD
> 222ccffFFF
> 909eee
> 909FFF
> 909j
On Sat, Oct 05, 2002 at 07:02:09PM -0400, Paul Van Dalen wrote:
> Hi Gang,
>
> Given this input:
>
> 222xxxJ
> 222wwwDD
> 222ccffFFF
> 909eee
> 909FFF
> 909j
> 888JJJ
> 888HHH
>
> I'd like to split the
Hi Gang,
Given this input:
222xxxJ
222wwwDD
222ccffFFF
909eee
909FFF
909j
888JJJ
888HHH
I'd like to split the input, group it by the first column, and, for that
group, print out a concatenated second col
i'm looking for something like a sandbox/compartment (like rexec module
in python) so that i can be [reasonably] confident running untrusted
snippets of code from inside the same process.
Safe.pm seems like the perl way of doing it, right? however, from what i
skimmed from the posts i got from go
[EMAIL PROTECTED] wrote:
> Every time I send a message to this list, I receive a message from
> [EMAIL PROTECTED] immediately afterwards. It appears to be garbage
> (lots of screwy characters...).
>
> Where is this coming from? Am I the only one receiving these?
i suspect there is/are bounci
>= Original Message From James Edward Gray II <[EMAIL PROTECTED]>
=
>If you want it in hash form, as it looks from your example, just copy
>it to a hash:
>
>my %hash = @_;
Remember though that if you are passing anything in scalar context, like an
scalar or a reference, or more than one
If you want it in hash form, as it looks from your example, just copy
it to a hash:
my %hash = @_;
On Friday, October 4, 2002, at 11:57 PM, Grant Byers wrote:
> Is there a simple way to unflatten @_ into a list within a subroutine?
> ie:
>
> sub mySub(%);
> mySub(arg1=>'val1',arg2=>'val2',arg
Grant Byers wrote:
>
> Is there a simple way to unflatten @_ into a list within a subroutine?
> ie:
>
> sub mySub(%);
> mySub(arg1=>'val1',arg2=>'val2',arg3=>'val3')
>
> now i want to expand @_ back into a list.
Did you read the perlsub document that is supplied with Perl?
perldoc perlsub
J
Dharmender rai wrote:
>
> You can use defined() function by checking for the
> first element.
No, checking the first element of an array will tell you whether or not
the first element of the array is defined, it will not tell you if the
array is empty.
John
--
use Perl;
program
fulfillment
-
the reason to this being you need to append "my" to declare each variable
before use..
my $file;
my $in_dir;
my $tstopen;
etc..
try phrase it like this:
#!/usr/bin/perl
use strict;
use warnings;
# Open Files
my $in_dir;
opendir(IN_DIR, "/opt/crxml/tstdir") or die "directory does not exist";
# R
Is there a simple way to unflatten @_ into a list within a subroutine?
ie:
sub mySub(%);
mySub(arg1=>'val1',arg2=>'val2',arg3=>'val3')
now i want to expand @_ back into a list.
Cheers,
Grant
--
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Here's food for thought:
One of the more intriguing types of algorithm is the genetic algorithm.
Genetic algorithms mimic Darwinian natural selection, where "fitness"
selects individuals for survival, breeding, and, hence, adaptive mutation.
"Genetic algorithms applied with Perl" covered the
I just noticed this thread, so forgive me if someone has already mentioned
this, or if I'm missing the original point. I just saw some bad examples of
how to accomplish what the subject asks, and felt I should chime in.
The idiomatic method for checking if an array has elements is simply:
i
On Fri, Oct 04, 2002 at 05:09:34PM -0700, Ramon Hildreth wrote:
> Hi, I use perl in a restricted environment and I don't have access to
> load modules that aren't there. I would like to
> Use additional modules and/or create some of my own.
>
> Is there a workaround for this?
When installing a
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