Hello,
Quoting hOURS :
... They are something
of a lame outfit, but not ridiculously so. They have sendmail and
let me telnet and stuff.
Thanks much!
Fred Kittelmann
hOURS
215-551-1490
www.hoursystem.net
What is this "telnet" you speak of ?
Do they not allow ssh/scp
> -Original Message-
> From: Grant [mailto:emailgr...@gmail.com]
> Sent: Tuesday, April 21, 2009 09:58
> To: Perl Beginners List
> Subject: String manipulation question
>
> I'd like to take a string and manipulate it in a few ways.
>
> If the string is 34 characters or less, I'd like to
> -Original Message-
> From: Grant [mailto:emailgr...@gmail.com]
> Sent: Tuesday, April 21, 2009 11:47
> To: Perl Beginners List
> Subject: Re: String manipulation question
>
> >> I'd like to take a string and manipulate it in a few ways.
> >>
> >> If the string is 34 characters or less,
> -Original Message-
> From: Grant [mailto:emailgr...@gmail.com]
> Sent: Tuesday, April 21, 2009 12:16
> To: Perl Beginners List
> Subject: Re: String manipulation question
>
> >> Thanks guys. With some help I've come up with this:
> >>
> >> $string = 'abc def ghi jkl mno pqr stu vwx yz'
> -Original Message-
> From: Grant [mailto:emailgr...@gmail.com]
> Sent: Tuesday, April 21, 2009 12:43
> To: Perl Beginners List
> Subject: Re: String manipulation question
>
> >> >> Thanks guys. With some help I've come up with this:
> >> >>
> >> >> $string = 'abc def ghi jkl mno pqr st
> -Original Message-
> From: Grant [mailto:emailgr...@gmail.com]
> Sent: Tuesday, April 21, 2009 12:55
> To: Perl Beginners List
> Subject: Re: String manipulation question
>
> >> >> >> Thanks guys. With some help I've come up with this:
> >> >> >>
> >> >> >> $string = 'abc def ghi jkl
Gunnar Hjalmarsson wrote:
Stanisław T. Findeisen wrote:
Hi how to write regular expressions matching against Unicode (eg.,
UTF-8) strings?
For instance, in my regexp:
qr/^([.<>@ \w])*$/
Decode the UTF-8 encoded strings before applying the regex on them.
$ perl -MEncode -le '
$utf8_encoded
Hi,
I have a script that forks a child. at the parent, i have a line that tells it
to sleep for n seconds. Once the 3 seconds have passed, it will kill the child
process.
I noticed that most of the time, sleep doesn't count exact seconds.. most of
the time it's longer. Is there any way to sle
On Wed, Apr 22, 2009 at 09:27, Michael Alipio wrote:
>
> Hi,
>
> I have a script that forks a child. at the parent, i have a line that tells
> it to sleep for n seconds. Once the 3 seconds have passed, it will kill the
> child process.
>
> I noticed that most of the time, sleep doesn't count exa
From: "Chas. Owens"
> On Tue, Apr 21, 2009 at 21:15, John W. Krahn wrote:
> > Kelly Jones wrote:
> >>
> >> I want foo() and bar() to do the same thing. One way to do this:
> >>
> >> sub foo {return bar(@_);}
> >>
> >> Is there a more clever way using \&bar and things like that?
> >
> > $ perl -le
Hi,
Is it possible to print something and then replace what you have printed with a
different value?
Say I have a program that watches a logfile and prints the current number of
lines.
after sleeping for n seconds, it will print the number of lines again. But i
don't want to print it below t
From: Michael Alipio
>
> Is it possible to print something and then replace what you
> have printed with a different value?
>
> Say I have a program that watches a logfile and prints the
> current number of lines.
>
> after sleeping for n seconds, it will print the number of
> lines again. But i
Stanisław T. Findeisen wrote:
Gunnar Hjalmarsson wrote:
Stanisław T. Findeisen wrote:
Hi how to write regular expressions matching against Unicode (eg.,
UTF-8) strings?
For instance, in my regexp:
qr/^([.<>@ \w])*$/
Decode the UTF-8 encoded strings before applying the regex on them.
$ per
hOURS wrote:
The get function in the libwww-perl library would be really useful to
me, but I'm having problems making it work. When I use it in a
cgi script (it's ultimate destination) it fails. My browser
displays a generic error message which isn't very helpful.
Unless you don't have access
Gunnar Hjalmarsson wrote:
What assumptions does Perl make regarding input file (i.e., the
program/script file) encoding?
AFAIK, it just converts the bytes into Perl's internal format, but it
does not assume anything (at least not by default) with respect to the
character encoding.
Is it so
Hi,
I'm trying to read an HTML table from JBoss's Destination Manager,
strip out only the table rows I'm interested in and then write it back
out as an HTML table. What I've done so far (see Fig 1 below) is to
grab every table off the page (although there is in fact only one)
into $table
Michael Alipio wrote:
Hi,
Hello,
I have a script that forks a child. at the parent, i have a line that
tells it to sleep for n seconds. Once the 3 seconds have passed, it
will kill the child process.
I noticed that most of the time, sleep doesn't count exact seconds..
most of the time it's l
Stanisław T. Findeisen wrote:
Gunnar Hjalmarsson wrote:
What assumptions does Perl make regarding input file (i.e., the
program/script file) encoding?
AFAIK, it just converts the bytes into Perl's internal format, but it
does not assume anything (at least not by default) with respect to the
Gunnar Hjalmarsson wrote:
Stanisław T. Findeisen wrote:
With "use utf8" (http://perldoc.perl.org/utf8.html) one can however
make them parsed (decoded) (provided they are valid UTF-8).
No. The utf8 pragma is about allowing UTF-8 encoded *symbols*, e.g.
variable names or subroutine names.
Or
Gunnar Hjalmarsson wrote:
Or did you possibly mean the utf8::decode() function?
I mean this:
#!/usr/bin/perl
use warnings;
use strict;
# use utf8;
use Encode;
my $utf8_encoded = "smörgåsbord";
print('is_utf8: ' . (Encode::is_utf8($utf8_encoded) ? 'TRUE' : 'FALSE')
. "\n");
This outputs "F
On Wed, Apr 22, 2009 at 15:25, Gunnar Hjalmarsson wrote:
snip
>> Yeah, it looks so. With "use utf8" (http://perldoc.perl.org/utf8.html) one
>> can however make them parsed (decoded) (provided they are valid UTF-8).
>
> No. The utf8 pragma is about allowing UTF-8 encoded *symbols*, e.g. variable
>
Stanisław T. Findeisen wrote:
I mean this:
#!/usr/bin/perl
use warnings;
use strict;
# use utf8;
use Encode;
my $utf8_encoded = "smörgåsbord";
print('is_utf8: ' . (Encode::is_utf8($utf8_encoded) ? 'TRUE' : 'FALSE')
. "\n");
This outputs "FALSE" here, but uncomment "use utf8" and it gets "TR
Chas. Owens wrote:
On Wed, Apr 22, 2009 at 15:25, Gunnar Hjalmarsson wrote:
snip
Yeah, it looks so. With "use utf8" (http://perldoc.perl.org/utf8.html) one
can however make them parsed (decoded) (provided they are valid UTF-8).
No. The utf8 pragma is about allowing UTF-8 encoded *symbols*, e.g
On Wed, Apr 22, 2009 at 17:54, Gunnar Hjalmarsson wrote:
> Chas. Owens wrote:
>>
>> On Wed, Apr 22, 2009 at 15:25, Gunnar Hjalmarsson
>> wrote:
>> snip
Yeah, it looks so. With "use utf8" (http://perldoc.perl.org/utf8.html)
one
can however make them parsed (decoded) (provided t
On Wed, Apr 22, 2009 at 18:12, Chas. Owens wrote:
> On Wed, Apr 22, 2009 at 17:54, Gunnar Hjalmarsson wrote:
>> Chas. Owens wrote:
>>>
>>> On Wed, Apr 22, 2009 at 15:25, Gunnar Hjalmarsson
>>> wrote:
>>> snip
>
> Yeah, it looks so. With "use utf8" (http://perldoc.perl.org/utf8.html)
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