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What script is running by Perl?
Post 302475274 by ulrith on Saturday 27th of November 2010 02:26:20 PM
11-27-2010
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Hello people,
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Hi,
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Hi there
if i run this from the BASH command line, i get a good result
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While executing perl scriptit gives some compling issue, please help out
$inputFilename="c:\allways.pl";
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Error : Could not open log file at c:\allways.pl line 4
learner in Perl (1 Reply)
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Does not work.
#!/usr/bin/perl
$etcdir = 'ls -l /etc';
print $etcdir;
#END
------------result--------
#perl -w abc123.pl
ls -l /etc
#
This method works.
#!/usr/bin/perl
$etcdir = system("ls -l /etc");
print $etcdir;
#END (2 Replies)
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Executing two unix commads via perl script one after another
e.g: make clean
bsub -i -q short make
have tried using exec but the second command doesnt executes (1 Reply)
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LEARN ABOUT MOJAVE
perlio::via::symlink5.18
symlink(3) User Contributed Perl Documentation symlink(3) NAME
PerlIO::via::symlink - PerlIO layers for create symlinks SYNOPSIS
open $fh, '>:via(symlink)', $fname; print $fh "link foobar"; close $fh; DESCRIPTION
The PerlIO layer "symlink" allows you to create a symbolic link by writing to the file handle. You need to write C"link $name" to the file handle. If the format does not match, "close" will fail with EINVAL. TEST COVERAGE
----------------------------------- ------ ------ ------ ------ ------ ------ File stmt branch cond sub time total ----------------------------------- ------ ------ ------ ------ ------ ------ blib/lib/PerlIO/via/symlink.pm 100.0 100.0 n/a 100.0 100.0 100.0 Total 100.0 100.0 n/a 100.0 100.0 100.0 ----------------------------------- ------ ------ ------ ------ ------ ------ AUTHORS
Chia-liang Kao <clkao@clkao.org> COPYRIGHT
Copyright 2004-2005 by Chia-liang Kao <clkao@clkao.org>. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See <http://www.perl.com/perl/misc/Artistic.html> perl v5.18.2 2005-03-01 symlink(3)