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Re^2: How to run bash file from perl

by bndgyawali (Initiate)
on May 17, 2011 at 19:08 UTC ( [id://905345]=note: print w/replies, xml ) Need Help??


in reply to Re: How to run bash file from perl
in thread How to run bash file from perl

my $afile='dir1/firstfile.txt'; my $bfile='dir2/secondfile.txt'; my $bash_command='learn.sh '.$afile.' '.$bfile.' |'; open(my $output,$bash_command) or die $!; while(my $line=<$output>){ print "$line"; }
my $afile='dir1/firstfile.txt'; my $bfile='dir2/secondfile.txt'; @args = ("learn.sh", $afile, $bfile); system(@args) == 0 or die "system @args failed: $?"
my $output=`learn.sh $afile $bfile`;
I tried three different ways as you all have suggested, but I couldn't make my script work. Please help me what is wrong in it

Binod

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