Use crontab script execution timing under Mac

Basic Command Set

In the terminal, enter:

sudo crontab -e

View regular tasks

crontab -l 

To delete a scheduled task

crontab -r 

If you can not use the regular task crontab

Solution:

sudo vim ~/.vimrc

Add the following content and save

autocmd filetype crontab setlocal nobackup nowritebackup

Setting the timing task format

Format (columns per row lines co):

f1 f2 f3 f4 f5 program

Timeshare weeks sun and the moon program execution

 

The first 1 minute to 59 1

2 hours 1 second to 23 (0 represents midnight)

3 Liege 1 to 31

Fourth Retsutsuki 1 to 12

The first five weeks 0 to 6 (0 = Sunday)

Column 6 command to run

 

Every 10 minutes, curl one visit this address

*/10 * * * * curlhttp://localhost/test.php

 

Every Saturday, Sunday 1:10 to restart apache

10 1 * * 6,0 /usr/local/apache/bin/apachectl restart

 

For more details, see the FIG.

 

E.g:

In  sudo crontab -e  added after the code below

# 1- week Week 5 15:10 dinner to execute script
 10  15 * * 1 , 2 , 3 , 4 , 5 Python /Users/root/Desktop/scripts/order_meal.py