[Israel.pm] Echo-ing commands to the standard output

David Rachamim David.Rachamim at ceva-dsp.com
Sun Feb 27 08:26:30 PST 2005


Hi All,
Is there a way to have Perl echo the commands it gets to the standard
output (or to any other place) before it executes them?
The following example may explain what I mean:

The script:
-----------

print "Hello\n";
for (1..3)
{
	print "$_\n";
}


The output (should be something generally like this):
-----------------------------------------------------

print "Hello\n";
Hello
for (1..3)
{
	print "$_\n";
}
print "$_\n";
1
print "$_\n";
2
print "$_\n";
3

--------------------
Thanks,
David




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