Hello,
Try this:
$ perl -le '$c="ls -l";print $c;system $c'
ls -l
total 16
drwxr-xr-x 4 pyh pyh 4096 2012-05-12 17:08 backup
drwxr-xr-x 2 pyh pyh 4096 2012-05-13 08:29 bin
drwxr-xr-x 5 pyh pyh 4096 2012-05-03 11:03 ipdata
drwxr-xr-x 4 pyh pyh 4096 2012-05-14 10:34 tmp
Hi
I want to print the command during script execution .
Example :
===================
$ls = `ls`;
Print "$ls\n";
==================
In the above script I want to print "ls" command before 'ls' command gets executed . Like
"set -x" does in shell scripts .
Could you please help me on this ?
Thanks
Sunita
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