What output do you get from the command:
?
What output do you get from the command:
?
What output do you get from the command:
where /your/script/name is an absolute pathname of your script? After running this command what output do you get from the command:
?
What output do you get from the command:
where /your/script/name is an absolute pathname of your script? After running this command what output do you get from the command:
?
I would like to extract the following fields from the text file attached. I copied the contents from a pdf file and pasted them into the text file so I can use awk to extract them. The layout is as listed below.
name1,name2,name3,name4,Title,designation,nationality,dob,
national ... (1 Reply)
Hi,
How can I debug an awk script?
I know that set -x can be used to debug a script. But this will not suite for awk scripts.
Can anyone help me?
Thanks in advance,
Chella (2 Replies)
Hi all,
i have two simple questions here...
1. i want to know that how to debug the UNIX shell script?
2. is there any way to handling the exception in UNIX shell script like oracle exception handling?
Please provide me those details it would be great help/
Thanks and Regards,
MPS... (3 Replies)
Hi All,
I have a script which is based on calculating current time
The script looks like this:
whenever i try to run the script it gives me error:Please advice wherther i have made mistake with if condition or with for loop??
The code :
set -x
#!/usr/bin/ksh
set -x... (7 Replies)
Hi,
When i run the script ./script.sh sun, this give me no output, it should give me the list of file.
If i run the script without the argument it should send me echo inside usage().
What is the problem?
please help
-Adsi
#!/bin/sh
ROOT_PATH=/net/icebox/vol/local_images/spins... (2 Replies)
Hi,
I have this script, searches and sets variables, then searches and sets more variables from multiple files.
I'd need to debug it a bit.
#!/bin/bash
egrep $1 `find | grep MAGT` >/tmp/resRA-$$
thread=`sed -n '/{0x/ {s/^.*{0x\(*\).*/\1/p;q}' /tmp/resRA-$$`
tag=`sed -n '/Tag=/... (5 Replies)
Hi I am relatively new in shell scripting Below is the code which i developed but for some reason, it keeps giving me error:
/apps/bss/BatchProg/at1/batch/scripts/ksh/TBATLC02.ksh: syntax error at line 41 : `then' unmatched
#!/usr/bin/ksh... (4 Replies)
Hello,
is it possible to debug a script that is already running "on-demand"?
Somehow a command like "set -x" but once you've executed the script. And another one to disable debugging?
Thank you (0 Replies)
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)
Discussion started by: jamie_123
0 Replies
LEARN ABOUT REDHAT
lwp::debug
LWP::Debug(3) User Contributed Perl Documentation LWP::Debug(3)NAME
LWP::Debug - debug routines for the libwww-perl library
SYNOPSIS
use LWP::Debug qw(+ -conns);
# Used internally in the library
LWP::Debug::trace('send()');
LWP::Debug::debug('url ok');
LWP::Debug::conns("read $n bytes: $data");
DESCRIPTION
LWP::Debug provides tracing facilities. The trace(), debug() and conns() function are called within the library and they log information at
increasing levels of detail. Which level of detail is actually printed is controlled with the "level()" function.
The following functions are available:
level(...)
The "level()" function controls the level of detail being logged. Passing '+' or '-' indicates full and no logging respectively. Inidi-
vidual levels can switched on and of by passing the name of the level with a '+' or '-' prepended. The levels are:
trace : trace function calls
debug : print debug messages
conns : show all data transfered over the connections
The LWP::Debug module provide a special import() method that allows you to pass the level() arguments with initial use statement. If a
use argument start with '+' or '-' then it is passed to the level function, else the name is exported as usual. The following two
statements are thus equivalent (if you ignore that the second pollutes your namespace):
use LWP::Debug qw(+);
use LWP::Debug qw(level); level('+');
trace($msg)
The "trace()" function is used for tracing function calls. The package and calling subroutine name is printed along with the passed
argument. This should be called at the start of every major function.
debug($msg)
The "debug()" function is used for high-granularity reporting of state in functions.
conns($msg)
The "conns()" function is used to show data being transferred over the connections. This may generate considerable output.
libwww-perl-5.65 1997-12-02 LWP::Debug(3)