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Top Forums Shell Programming and Scripting How to create symlink for latest file only? Post 303034152 by solaris_1977 on Friday 19th of April 2019 01:18:34 PM
Here it says in /var/mail/root
Code:
Your "cron" job on v911a-proxy1-prod
cd /var/log/apache && rm -f error_log && ln -s $(ls -r *error_log.* | head -1) error_log

produced the following output:

sh: syntax error at line 1: `(' unexpected

 
Test Your Knowledge in Computers #942
Difficulty: Medium
The underlying Data Link Layer never poses limits to the maximum frame size.
True or False?

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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)

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