From: "David Christensen"
> itshardtogetone:
>
> > have my perl installed in c:\perl
> > I wish to write my own module ...
>
> It's easiest to learn Perl on Unix/ Linux/ BSD/ etc. (I prefer Debian
> and FreeBSD.)
No. It's easiest to learn Perl on whatever OS you are familiar with.
While the Un
itshardtogetone:
> have my perl installed in c:\perl
> I wish to write my own module ...
It's easiest to learn Perl on Unix/ Linux/ BSD/ etc. (I prefer Debian
and FreeBSD.) If you don't have an extra computer to play with, install
virtual machine software on your Windows machine and download a
Hi,
I am using windowsXP and I have my perl installed in c:\perl
I wish to write my own module and so I wrote a simple module and saved it in
c:\perl\site\lib\mymod.pm but when I ran myscript below, nothing was printed
out and the error msg was "Global symbol "@a" requires explicit package name a
howa wrote:
Hello,
Consider the code:
#===
use strict;
my $a = 'a.jpg';
if ($a =~ /(html|jpg)/gi) {
print 'ok';
}
#===
Is the brucket "()" must be needed?
Parentheses. What happened when you tried without them? And why the /g
modifier?
Since I am n
On Tue, Mar 10, 2009 at 11:19, howa wrote:
> Hello,
>
> Consider the code:
> #===
>
> use strict;
>
> my $a = 'a.jpg';
>
> if ($a =~ /(html|jpg)/gi) {
> print 'ok';
> }
>
> #===
>
>
> Is the brucket "()" must be needed? Since I am not using back
> reference, are
On 3/10/09 Tue Mar 10, 2009 8:19 AM, "howa"
scribbled:
> Hello,
>
> Consider the code:
> #===
>
> use strict;
>
> my $a = 'a.jpg';
>
> if ($a =~ /(html|jpg)/gi) {
> print 'ok';
> }
>
> #===
>
>
> Is the brucket "()" must be needed? Since I am not using
Hello,
Consider the code:
#===
use strict;
my $a = 'a.jpg';
if ($a =~ /(html|jpg)/gi) {
print 'ok';
}
#===
Is the brucket "()" must be needed? Since I am not using back
reference, are there a better way?
Thanks.
--
To unsubscribe, e-mail: beginners-uns
2009/3/10 Jim Gibson :
> On 3/10/09 Tue Mar 10, 2009 7:59 AM, "Dermot"
> scribbled:
>
>> Hi,
>>
>> I am not getting the results that I expect from this test and I am not
>> sure why. If I run the script below I get:
>>
>> 1..3
>> Line=???/FOO BAR, Name=Joe Smo M="???"
>> ok 1 - handle_name ???/F
On 3/10/09 Tue Mar 10, 2009 7:59 AM, "Dermot"
scribbled:
> Hi,
>
> I am not getting the results that I expect from this test and I am not
> sure why. If I run the script below I get:
>
> 1..3
> Line=???/FOO BAR, Name=Joe Smo M="???"
> ok 1 - handle_name ???/FOO BAR
> Line=change accordingly /
Hi All,
I'm facing another problem:
Below is the script to login to multiple hosts and then execute the command
and give the ouput in text file
This script will login to all the hosts in input.txt(this file contains
around 137 hosts)
but when i run the scriptits giving me outpu
Hi,
I am not getting the results that I expect from this test and I am not
sure why. If I run the script below I get:
1..3
Line=???/FOO BAR, Name=Joe Smo M="???"
ok 1 - handle_name ???/FOO BAR
Line=change accordingly /FOO BAR, Name=Foo bar M="change"
ok 2 - handle_name change accordingly /FOO BAR
Hello,
I'm hoping someone can help me identify the problem I'm encountering with a
new PERL built with gcc on an AIX box. (I'd also appreciate any help in
redirecting the request, if appropriate - TIA) The symptoms are that the
debugger doesn't seem to be able to find the source code of the main
Hi All,
I have one perl script which connects to oracle db and run some queries
and get the job done. The initial code is as followed -
--code---
#!/usr/bin/perl
use strict;
use warnings;
use DBI;
use DBD::Oracle;
--code---
Then I have used perl2exe to generate a file so as to exe
Hi all,
Below is the script to login to multiple hosts and then execute the command
and give the ouput in text file
This script will login to all the hosts in input.txt(this file contains
around 137 hosts)
but when i run the scriptits giving me output for only 5 hosts whereas
input file h
On Tue Mar 10 2009 @ 4:13, Meghanand Acharekar wrote:
> Hi,
>
> Need some help
> How can I parse a file line by line using perl.
>
> I want to parse a test file having following data format
>
> *File : user_stats.txt*
> 20GB Larry
> 14.5MB Bob
> 3MBJohn
>
> so that I can send th
Hi,
Need some help
How can I parse a file line by line using perl.
I want to parse a test file having following data format
*File : user_stats.txt*
20GB Larry
14.5MB Bob
3MBJohn
so that I can send this data to a MySQL database table.
Can I use while loop (any other loop control)
2009/3/9 :
> Jerald Sheets wrote:
>>
>> On Mar 8, 2009, at 1:29 PM, Ron Bergin wrote:
>>
>>> On Mar 4, 4:46 am, que...@gmail.com (Jerald Sheets) wrote:
I really think you're doing yourself a disservice by just throwing
your program commands on lines, not indenting according to best
Gunnar Hjalmarsson wrote:
Dr.Ruud:
Gunnar Hjalmarsson:
Dr.Ruud:
Gunnar Hjalmarsson:
eval { $ssh2->connect($_) };
if ($@) {
warn "Unable to connect host $_: $@" and next;
}
That is the "old fashioned" way. You really need to use the return
value of eval to make sure.
On Mar 9, 3:37 am, que...@gmail.com (Jerald Sheets) wrote:
> On Mar 8, 2009, at 1:29 PM, Ron Bergin wrote:
>
>
>
> >> #!/usr/bin/perl -w
>
> > It's better to use the warnings pragma, instead of the -w switch
>
> Another note on this... I just perldoc'ed it to see what it had to say:
>
> DESCRIPTIO
19 matches
Mail list logo
