I have successfully pipe a print statement to gpg. My problem is coming in
when I try to get it back out via a pipe. Can anyone tell me, is it possible
to send data to a another program and the output back with out writing it to
a file?
This is my code to pipe it to gpg:
sub scramble {
my $numbe
On Sun, 13 Oct 2002, K Pfeiffer wrote:
> @words = ;
> I expect @words to look like: qw# aaa\n bbb\n ccc\n # but when I print the
> list I get:
I bet they actually do look like that.
> aaa
> bbb
> ccc
Let me guess: you printed them like print "@words"; -- right? When you
interpolate an array
Hi Perl Gang,
While doing one of the very basic exercises out of the beginning of Learning
Perl I'm stuck:
#!/usr/bin/perl -w
use strict;
my @words;
print "Enter a list of words, one on each line (CTRL-D when complete): \n";
@words = ;
I'm intentionally not chomping the words.
I expect @words
Hi,
Hopefully someone here can help me. I'm reading in a text file, and
setting it to an array, and I want ot split that array in 3 variable,
but I kepp coming up with, 'uninitiated value in contatenation (.) or
string and line ..."
Here is the code:
#!/user/bin/perl -w
use strict;
my $dl
In article <[EMAIL PROTECTED]>,
[EMAIL PROTECTED] (Jeff 'Japhy' Pinyan) writes:
>
>>> if (condition) {
>>> print FILEHANDLE list, of, stuff;
>>> next;
>>> }
>>
>I rarely do that. Unless the body of the block is going to be enormous, I
>do it without the block. However, I think print(FOO
I have successfully piped a print statement to gpg. My problem is
coming in
when I try to get it back out via a pipe. Can anyone tell me, is it
possible
to send data to a another program and the output back with out writing
it to
a file?
I want to change the method of piping because of some stran
Seeing what your data looks like would be very helpful.
You say it is a text file which would imply carrirage returns, but
no where do you disable the record separator so I don't believe you are
reading all the data into your array.
You do a foreach putting the data into a
In article <005c01c27168$5c6c15c0$0924fea9@spy>,
[EMAIL PROTECTED] (Josimar Nunes De Oliveira) writes:
>I´m a beginner with perl and I need to find the DBI.pm module for Win32.
>Does anybody know where I could find it?
C:\> ppm
PPM> install DBI
--
Peter Scott
http://www.perldebugged.com
--
T
In article <[EMAIL PROTECTED]>,
[EMAIL PROTECTED] (Michael Fowler) writes:
>On Fri, Oct 11, 2002 at 01:50:53PM -0500, James Edward Gray II wrote:
>> It's the indirect method call syntax, as far as I understand.
>
>It looks like it, but it isn't. See
>http:[EMAIL PROTECTED]/msg33969.html for a re
Joseph Ruffino wrote:
>
> Hi,
Hello,
> Hopefully someone here can help me. I'm reading in a text file, and
> setting it to an array, and I want ot split that array in 3 variable,
> but I kepp coming up with, 'uninitiated value in contatenation (.) or
> string and line ..."
>
> Here is the cod
On Oct 11, Michael Fowler said:
>> if (condition) {
>> print FILEHANDLE list, of, stuff;
>> next;
>> }
>
>I agree. It's much more readable.
I rarely do that. Unless the body of the block is going to be enormous, I
do it without the block. However, I think print(FOO @list) looks real
> Hi,
Hi.
> Hopefully someone here can help me. I'm reading in a text file, and
> setting it to an array, and I want ot split that array in 3 variable,
> but I kepp coming up with, 'uninitiated value in contatenation (.) or
> string and line ..."
What line?
> Here is the code:
Try this:
__
You are doing your matching wrong. The only time you can refrain from using
the binding operator =~ is when it would be binding the $_ variable. In your
case, you are binding against $Ans.
Incidentally, I think you can rewrite this:
while( ( $Remainder = ($P_length%$CYLLENGTH) ) != 0 ){ #!=0
I need something that will allow people who do not know the root
password to reset passwords on a DG/UX system (that is using
shadow passwords).
Basically what I'm wanting to do is write something that will be
used as a specific user, so when you log on as that user it asks
what account you w
Ok guys, SomeHow I got lost in this mess, and I think I might need more
help. The values inside my switch are not properly calculated , and when I
try to round down it go's into the default statment. Can you please look
what I cam up with again and see where I am going wrong.
#!/usr/bin/perl -w
Hi,
I need a little bit of help. I think I'm just doing something small that
is wrong. For some reason when I try to use the method form to post and the
user hits submit and it starts processing the form the script hangs on the
line $forminfo = ; ... Any ideas? Am I doing something wrong?
On Fri, Oct 11, 2002 at 04:40:30PM +0100, mike wrote:
> ../build.pl
> /root/cvs/esound # this the output of $dir3
> /
>
> cannot change No such file or directory at ./build.pl line 13,
> line 55.
> this is ls in same directory, as you can see esound is there
I don't have any context for what th
Elias Assmann writes:
[...]
> Let me guess: you printed them like print "@words"; -- right? When you
> interpolate an array in double quotes, a space is inserted between
> elements. Try it this:
[...]
Ja, das war es! (Thanks!)
--
Kevin Pfeiffer <[EMAIL PROTECTED]>
--
To unsubscribe, e-mail:
I have a module as follows:
>>>
package Test;
require Exporter;
our @ISA = qw(Exporter);
our @EXPORT = qw(print_name print_test);
sub print_test() {
print "test\n";
}
sub print_name() {
my $file = shift;
print "$file\n";
}
David Gerler <[EMAIL PROTECTED]> wrote:
> I have successfully piped a print statement to gpg. My problem
> is coming in when I try to get it back out via a pipe. Can anyone
> tell me, is it possible to send data to a another program and the
> output back with out writing it to a file?
Try the
K Pfeiffer <[EMAIL PROTECTED]> wrote:
> @words = ;
>
> I'm intentionally not chomping the words.
> I expect @words to look like: qw# aaa\n bbb\n ccc\n # but when I
> print the list I get:
>
> aaa
> bbb
> ccc
>
> (With a space at the beginning of the second and each following
> line.) Why??
I'm not completely sure, but here are a couple of things I am noticing:
1) The last line of your module should be a 1 on it's own line.
2) When you declare a sub, don't put the parentheses. Try changing the
line 'sub print_test(){' to 'sub print_test{'. It's possible that Perl
thinks you're
Tin-Shan Chau <[EMAIL PROTECTED]> wrote:
> I have a module as follows:
>
> package Test;
> require Exporter;
> our @ISA = qw(Exporter);
> our @EXPORT = qw(print_name print_test);
> sub print_test() {
>print "test\n";
> }
> sub print_name() {
>my $f
Hello,
I'm trying to get mySQL running on my PowerMac running Mac OS X v10.2
with developer tools installed.
I've installed DBI.pm and the mySQL binary successfully. mysqld seems
to be starting up properly (it appears in top). However, when I try to
install DBD-mySQL.pm, it fails due a miss
On Oct 13, Jeremy Bulmer said:
> I need a little bit of help. I think I'm just doing something small that
>is wrong. For some reason when I try to use the method form to post and the
>user hits submit and it starts processing the form the script hangs on the
>line $forminfo = ; ... Any ideas?
David Gerler wrote:
>
> I have successfully piped a print statement to gpg. My problem is
> coming in when I try to get it back out via a pipe. Can anyone tell
> me, is it possible to send data to a another program and the output
> back with out writing it to a file?
>
> I want to change the met
Hi,
I have a set of functions in a file, which I want to use in my code.
there is also some floating code in that file (code that is written in the file body
with no functions or classes).
is there a way I can use the functions in the file without running the floating code
(the floating code is
Gidday from Downunder,
Im writing the script to read the the contetns of a text file into a hash, the text
file has two records
[EMAIL PROTECTED]|html
[EMAIL PROTECTED]|txt
My script is below
open IN, "<$mailinglist";
while( my $record = ){
@data = split( /\|/, $record);
$records{$data[0
Hi All,
Yes silly me, I found the problem the second record replaced the first as the key was
the same.
Thank You
Colin Johnstone
Website Project Officer
Corporate Website Unit
Public Affairs Directorate
ph 9561 8643
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e
David Gerler <[EMAIL PROTECTED]> wrote:
> I have successfully piped a print statement to gpg. My problem
> is coming in when I try to get it back out via a pipe. Can anyone
> tell me, is it possible to send data to a another program and the
> output back with out writing it to a file?
Try the st
Don't. :-) "Floating code" I take to mean globals, generally this is
poor design in a library. If the code that "floats" is used by the
functions then pass the function the values, or encapsulate (there's
that OOP word) somehow. If its code specific to a particular function
then embed it in t
Try posting the full text of the errors. That will better enable
someone to help, along with your current version of Perl, the system
(OS, processor), and the particular module you are trying to install.
http://danconia.org
[EMAIL PROTECTED] wrote:
> I have been trying to install a variety of
Colin Johnstone wrote:
>
> Gidday from Downunder,
Hello,
> Im writing the script to read the the contetns of a text file into a hash,
> the text file has two records
>
> [EMAIL PROTECTED]|html
> [EMAIL PROTECTED]|txt
Hash keys have to be unique so the key "[EMAIL PROTECTED]"
can either have t
Howdy:
I don't want to fill this message with all three modules of my code, so
I'll try some general questions to see if I can get the help I need.
Okay, I'm basically building a Multiplexed Non-Blocking IO Telnet
Server. Earlier today I was having bug trouble, so I threw in a few
extra prin
Hi,
Could someone please remove me from the mailing list.
Thank you
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For additional commands, e-mail: [EMAIL PROTECTED]
Hi,
You need to send a blank email to:
[EMAIL PROTECTED]
replacing YOUR-EMAIL-ADDRESS.
> -Original Message-
> From: norishaam [mailto:[EMAIL PROTECTED]]
> Sent: 14 October 2002 03:56
> To: [EMAIL PROTECTED]
> Subject: Remove from mailing list
>
>
> Hi,
>
> Could someone please rem
Hi All,
i want to get the last part in an array @help from the following output:
M:\jav_test\train\final\cs1.txt
i.e:
@help must have cs1.txt
TIA
Check out the File::Basename module. It comes standard.
-Original Message-
From: Javeed SAR [mailto:[EMAIL PROTECTED]]
Sent: Sunday, October 13, 2002 8:08 PM
To: [EMAIL PROTECTED]
Subject: array
Hi All,
i want to get the last part in an array @help from the following output:
M:\jav_
You could use:
$var = 'M:\jav_test\train\final\cs1.txt';
@array = split(/\\/,$var);
$last = $array[$#array];
print "$last\n";
OR
$var =~ /^.+\\(.+)$/;
print "$1\n";
Both print cs1.txt
Rob
> -Original Message-
> From: Javeed SAR [mailto:[EMAIL PROTECTED]]
> Sent: 14 October 2002 04:
Dan wrote:
>
> open (DYNIXDBF, "dynixte.txt");
> my @dynixdata = ;
> close(DYNIXDBF);
> # there's no need for the file to be open all the time during processing
> # the file's data is in @dynixdata, so the file can be closed immediately
> # and the data in @dynixdata remains.
>
If the file is
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