Mike,
Do what's best for you and enjoy Simon's Cozens book. I always liked the
way he wrote as well.
On Thu, Sep 1, 2016 at 1:49 PM, Walker, Michael E <
michael.e.walk...@boeing.com> wrote:
>
>
>
>
> *From:* Walker, Michael E
> *Sent:* Thursday, September 01, 2016 12:47 PM
> *To:* 'Aaron Wells'
From: Walker, Michael E
Sent: Thursday, September 01, 2016 12:47 PM
To: 'Aaron Wells'
Subject: RE: Question about Beginning Perl by Simon Cozens
Thank you all for sharing your perspective on this. I will compare both the
first and second editions of Beginning Perl. Cozens’ writing style really
>From my understanding, the splitter always associated with two parts, the
front part and back part, in your example, the first splitter is "Welcome to
openSUSE ", whose front part is blank, so the first element of @numbers
should be empty.
You can try a simpler example as follows:
$_ = ":0";
my
Because first element of the array is empty
-Original Message-
From: sanket vaidya [mailto:sanket.vai...@patni.com]
Sent: Wednesday, May 27, 2009 4:16 PM
To: beginners@perl.org
Subject: Question about split
Hi all,
Kindly look at the code below:
use warnings;
use strict;
$_ = '
[EMAIL PROTECTED] wrote:
On Wed, 12 Nov 2003 19:44:02 +, John Dillon wrote:
whereas php started as a HTML manipulation language and is good for
database interaction, for which arrays are important.
I'd love to see examples on what Perl can't do compared to PHP.
One of my biggest compl
On Wed, 12 Nov 2003 19:44:02 +, John Dillon wrote:
> whereas php started as a HTML manipulation language and is good for
> database interaction, for which arrays are important.
In which way are arrays _important_ for database interaction? The
important things when dealing with databases is to
Just because a function is named foo in PHP doesn't mean it's named foo
in perl.
As a matter of fact Perl has:
pop <-- returns the top of an array and deletes it -- like
array_pop
push <-- puts something into an array
shift <-- returns the bottom of the arr
> perldoc
>
What he means is http://www.perldoc.com/ or something else, like something on c: or a
terminal window.
This is good. I've learnt something...like when perl people say something, stick it
in google and see
what comes up.
Let's see how the search for (web) solutions compares between
| buy not exactly sure how this is working. tried looking at
| perldoc pack
| but no luck. explanation is appreciated.
perldoc unpack gives the explanation:
In addition to fields allowed in pack(), you may prefix a
field with a % to indicate that you want a
-bit checksum of the items inst
On Jan 3, Booher Timothy B 1stLt AFRL/MNAC said:
>I hope this serves as an answer . . .
Ok, I see. Then in your case, you'd probably want to do something like:
for (split /\n/, $buffer) {
($field, $value) = split /\s*:\s+/;
$field =~ s/^\s+//;
$value =~ s/\s+$//;
# do whateve
I hope this serves as an answer . . .
The original file is of this form:
* foo ***
thingA: 12
thingB: 23
thingC: 21
trial 1
colAcolBcolCcolD
1 23 28 273 227
Pankaj,
What I did was to make the background display area larger and then write
the info to that area.
my $back_ground = 800;
my $image = new GD::Image( $back_ground + 660, $back_ground +
130 );
Jerry
Pankaj Warade wrote:
-Original
Message-
From: Pankaj Warade [mailto:[EMAIL PROT
Title: Glacier
-Original Message-From: Pankaj Warade
[mailto:[EMAIL PROTECTED]]Sent: Wednesday, December 19, 2001 3:56
PMTo: BeginnersSubject: Question
I
am using the GD:Graph for plotting the graphs. These graphs are generated on the
fly and displayed on a wab browser. I need to p
I am a beginning perl developer and am a little confused I was wondering if
anyone out there can give me some direction. or at the very least tell me a
good site for beginners to get information. it seem like every site is for
advanced developers
My situation is as follows I have a command that
$arrayref seems okay
assuming that $prod is an array ref it should be
$prod->[0] * $prod->[1]
On Fri, Nov 16, 2001 at 11:52:49AM -0500, AMORE,JUAN (HP-Roseville,ex1) shaped the
electrons to read:
>
>
> > Hello,
> > Do I have the below dereferencing correct.
> > I a anonymous array and I'm tryi
> Hello,
> Do I have the below dereferencing correct.
> I a anonymous array and I'm trying to multiply
> the "1" & "2" using the arrow notation:
>
>$arrayref = [ 1,2, ['x','y','z']];
>
> $prod -> [0] * [1];
>
>
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional
> Hello,
> Do I have the below dereferencing correct.
> I a anonymous array and I'm trying to multiply
> the "1" & "2" using the arrow notation:
>
>$arrayref = [ 1,2, ['x','y','z']];
>
> $prod -> [0] * [1];
>
>
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additiona
[almost OT now ! Just talkin' and talkin' ...]
From: Jeff 'japhy' Pinyan <[EMAIL PROTECTED]>
> On Nov 8, shirley said:
>
> >Is it possible read in the data then extract the Max value and
> >Minimum value out of that data set using perl ?
>
> Sorting a list of numbers is NOT th
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