Thank you all. I am not sure what $write and $read are for since I am just
now getting back to this. They may have been something I used then
discarded. I am surprised that I didn't get a notice that they are only
used once.
Sherman
On Fri, May 10, 2013 at 8:20 AM, Dr.Ruud wrote:
> On 07/05/20
On 07/05/2013 20:00, Sherman Willden wrote:
foreach my $file ( @docfiles ) {
my ( $write, $read );
What were they meant for?
--
Ruud
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On 05/09/13 07:56, Sherman Willden wrote:
Thank you, David. I thought about doing cat but I thought it would have to
be a system call.
YW. TIMTOWTDI -- system calls or otherwise. More importantly, there is
more than one style of Perl programming. I find Perl especially useful
for "quick an
Shlomi Fish wrote:
Furthermore, many non-UNIX-like systems don't contain a cat command.
I wrote:
Thank God for electronics recycling. ;-)
On 05/08/13 23:50, Shlomi Fish wrote:
What do you mean?
I meant that systems that are non-UNIX-like (or cannot be made Unix-like
with Linux, *BSD, e
Thank you, David. I thought about doing cat but I thought it would have to
be a system call.
Sherman
On Tue, May 7, 2013 at 9:26 PM, David Christensen wrote:
> On 05/07/13 11:00, Sherman Willden wrote:
>
>> ... I downloaded the
>>
>> Oreilly Programming Perl Version 4 examples. There are 30 di
Hi David,
On Wed, 08 May 2013 19:37:30 -0700
David Christensen wrote:
> I wrote:
> >> $| = 1; # [1] $OUTPUT_AUTOFLUSH
>
> On 05/08/13 02:24, Shlomi Fish wrote:
> > http://perl-begin.org/tutorials/bad-elements/#properly_autoflushing
>
> Which recommends:
>
> use
On 08/05/2013 14:16, Shlomi Fish wrote:
See:
http://perl-begin.org/tutorials/bad-elements/
Regards,
Shlomi Fish
It would make me feel a lot better if you would declare your interest in
your own web site when you link to it. It's hardly an endorsement if you
link to something else yo
I wrote:
>>$| = 1; # [1] $OUTPUT_AUTOFLUSH
On 05/08/13 02:24, Shlomi Fish wrote:
http://perl-begin.org/tutorials/bad-elements/#properly_autoflushing
Which recommends:
use IO::Handle;
STDOUT->autoflush(1);
1. For larger, longer-lived, shared, portable,
Hello, Rob,
On Wed, 08 May 2013 13:56:26 +0100
Rob Dixon wrote:
> On 08/05/2013 10:24, Shlomi Fish wrote:
> >
> > This is better:
> >
> > http://perl-begin.org/tutorials/bad-elements/#properly_autoflushing
> >
> >>print `cat * >>foo.out`;# [2] qx//
> >
> > This is the same as «system
On 08/05/2013 10:24, Shlomi Fish wrote:
This is better:
http://perl-begin.org/tutorials/bad-elements/#properly_autoflushing
print `cat * >>foo.out`; # [2] qx//
This is the same as «system('cat * >> foo.out')» (only more costly), and the
command in this case should not emit any outp
Hello David.
On Tue, 07 May 2013 20:26:23 -0700
David Christensen wrote:
> On 05/07/13 11:00, Sherman Willden wrote:
> > ... I downloaded the
> > Oreilly Programming Perl Version 4 examples. There are 30 directories
> > with 2211 files. I want each chapter to have a consolidated file with
> > a
On 05/07/13 11:00, Sherman Willden wrote:
... I downloaded the
Oreilly Programming Perl Version 4 examples. There are 30 directories
with 2211 files. I want each chapter to have a consolidated file with
all the examples for that chapter. I created the
consolidate_examples.pl script which goes in
Thank you all. It will take a day or two to get through all of this
Sherman
On Tue, May 7, 2013 at 1:52 PM, Jim Gibson wrote:
>
> On May 7, 2013, at 11:00 AM, Sherman Willden wrote:
>
> > Lines written to a file are not contiguous.
> >
> > First I will describe what I want the script to perfor
On May 7, 2013, at 11:00 AM, Sherman Willden wrote:
> Lines written to a file are not contiguous.
>
> First I will describe what I want the script to perform and then I will
> include the script at the end of this message. I downloaded the Oreilly
> Programming Perl Version 4 examples. There a
On Tue, May 07, 2013 at 12:00:10PM -0600, Sherman Willden wrote:
> Lines written to a file are not contiguous.
OK. Let's take a look then...
(Note that your mail client seems tos have wrapped the code...
I'm going to fix that in my quotes so it's readable)
> #!/usr/bin/perl
>
> use v5.16.3;
> #
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