perl: a way to see a sub code in debug mode: perl -de 0 ?
Is there a way to see or print a sub code?
Sometime a sub could be already defined, but in the debug mode (so, interactively) it could be already out of screen.
So, I would think about a way to check if the sub is defined (just 'defined' is not a problem) and how it is defined.
Also, if some modules were used, the same check would be useful
For example, is there a way to print out the pr()-code in followed:
I installed Net::sftp on a solaris 8 server and I am able to successfully transfer files to the remote server. I am running the command out of a script with debug=1 on so I can see the verbose output.
The last two lines of the debug output show it couldn't fsetstat, but I don't know what that... (2 Replies)
Hi All,
Does perl has an interactive mode like other shell?
If there is, can any one show me the equivalent code for the below csh script ? This csh code prompts user for their name and prints the name.
#!/bin/csh
echo -n "Pls enter the your name: "
set name = ($<)
echo "You hav... (2 Replies)
When I run a lengthy script in debug mode i need to capture all the steps which are executed.
e.g
ksh -x script.ksh
+ test -f /proc/mounts
+ /bin/ls -l /proc/21326/exe
+ is=ksh
+ test ksh = ksh
+ test -s /etc/ksh.kshrc
+ . /etc/ksh.kshrc
+ trap 1 2 3
+ who am i
+ awk {print $1}
+... (2 Replies)
Hi,
plz see the below code , i have catch the file "Orders.20110714.out "file
as a Orders*.out. but it giving me an error .it does not open the file.
if the same thing i have done by code
code-> ls Orders*.out then it gives me the output
Orders.20110714.out
i am trying apply the... (1 Reply)
I have a shell program which calls a perl program.
I am running the shell program with command;
$ ksh -x <prog_name>
Inside the shell program, I am calling perl with warnings.
I want to capture the entire output as it comes on screen.
The command I tried is:
$ ksh -x... (1 Reply)
Hi,
I am trying to get squid up and running using a redirector process, and every time I try to load a web page, squid fails miserably.
Can some one with perl and squid knowledge take a look at these codes and tell if something is wrong here.
#!/usr/bin/perl
#
$| = 1;
@endings = qw/... (0 Replies)
I am new to perl and want to get a little better understanding of debugging code in perl. I have a perl script that has questions to be answered like:
he following PERL modules are recommended:
Crypt::DES
Crypt::PasswdMD5
IO::Pty
Net::Write::Layer2
String::CRC32
Attempt to install... (0 Replies)
I have reviewed many examples on-line about running another process (either PERL or shell command or a program), but do not find any usefull for my needs way. (Reviewed and not useful the system(), 'back ticks', exec() and open())
I would like to run another PERL-script from first one, not... (1 Reply)