Unix Crontab

*     *     *     *     *  command to be executed
-     -     -     -     -
|     |     |     |     |
|     |     |     |     +----- day of week (1 - 7) (monday = 1)
|     |     |     +------- month (1 - 12)
|     |     +--------- day of month (1 - 31)
|     +----------- hour (0 - 23)
+------------- min (0 - 59)

Popularity: 1%

Most Popular Posts

• Grep OR Operator (9)
• Apache Error: Client denied by server configuration (10)
• Recursive Chmod Tricks (11)
• Download a Remote File Using PHP (9)
• PHP Error – Parse error: syntax error, unexpected $end in (6)
• Delete Duplicate Rows in MySQL (7)

Damon Parker is a freelance sysadmin and web developer in Texas. He specializes in server setup, server security and high performance server configurations. Need help setting up a web server or getting a server back online after a crash or hack? Email Damon