Open vovs03 opened 5 years ago
# Return to cron-problems | Don't remember HowTo Search by issues - Task : "Find my notes about howto edit Crontab" - Operation : 'crontab' - Date : 2019-09-13 - Resilt : false
Note from 2018-11-07 08:55:23.489
:heart_decoration: Crontab
crontab -u keyjoo -e
// add command
50 7 * * * keyjoo /bin/bash ~/code/scripts/hi.sh
10-13 ~/code/scripts/open-stack-exchange-sites.sh
https://www.linuxquestions.org/questions/linux-general-1/launch-firefox-from-a-cron-713160/ set in my code:
#!/bin/bash
export DISPLAY=:0
xhost localhost
/usr/bin/firefox
how to see crontab log in linux
https://askubuntu.com/questions/56683/where-is-the-cron-crontab-log
` /var/log/syslog `
`grep CRON /var/log/syslog`
`tail -f /var/log/syslog | grep CRON`
>> Error:
Nov 7 09:00:01 osart-011 CRON[11205]: (CRON) info (No MTA installed, discarding output)
My gist
http://bit.ly/2zuxka0
```g
https://askubuntu.com/questions/222512/cron-info-no-mta-installed-discarding-output-error-in-the-syslog
sudo apt-get install postfix
https://awc.com.my/uploadnew/5ffbd639c5e6eccea359cb1453a02bed_Setting%20Up%20Cron%20Job%20Using%20crontab.pdf
CRON
`tail -f /var/log/syslog | grep CRON`
#Github Auth Docker
Developer accaunt
3Gb RAM
https://codenvy.io/docs/
Что делать, если комп был выключен, и пропущена крон-задача? А она должна выполниться в этот день?