Convert crontab -l output into useful human-readable dates and times of execution
Example crontab entry:
40 */12 * * 1-5 /home/oracle/bin/rman_archive_logfiles_rcat.sh
When output is piped to crontab_explain.pl the output is
At 40 minutes of every 12 hours; on every day of every month that fall on Mon, Tue, Wed, Thu, Fri invoke the command: /home/oracle/bin/rman_archive_logfiles_rcat.sh