Linux: Run cron job in foreground

Question

In Linux, is there a way to run a cron job in the foreground (or interactive mode)? (I have a program that runs periodically to accept user input and do some processing. So

Answer 1

For GUI scripts in cron, try the following line in a shell:

crontab -e

Then in crontab :

0 7 * * * DISPLAY=:0 /PATH/TO/SCRIPT