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bin/yg  view on Meta::CPAN

tailed log

    $ tail -f apache_commbined_log | yg


=head1 DESCRIPTION

C<yg> is a log viewer(filter) to show log lines vertically.

When you check apache logs, I guess you do like this

    $ cat apache_log
    127.0.0.1 - - [30/Sep/2012:12:34:56 +0900] "GET /foo HTTP/1.0" 200 123 "http://example.com/foo" "Mozilla/5.0"
    127.0.0.1 - - [30/Sep/2012:12:34:57 +0900] "GET /bar HTTP/1.0" 301 124 "http://example.com/bar" "Mozilla/5.1"

If you use C<yg>, log lines are showed like below:

    $ yg apache_log
    ******************** 1 ********************
         Host: 127.0.0.1