安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
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- How do I set up a Cron job? - Ask Ubuntu
I want to schedule a task to run on a regular basis and have heard that Cron is the way to do this How do I add Cron jobs in Ubuntu?
- What is the correct way to edit a crontab file? - Ask Ubuntu
What is the proper file to use and best way to do this? crontab -e is the best way to do it - this will allow you to easily edit per-user crontabs If I schedule a task as my non-root user, will it run by itself at the time interval as specified, with no issues? Yes, and it will run with the privileges of that user account As a principle, it is best to run scheduled tasks with the lowest
- Where is the cron crontab log? - Ask Ubuntu
I want to verify that my cron job is executing and at what time I believe there is a log for my sudo crontab -e jobs, but where? I searched google and found recommendations to look in var l
- permissions - Use chown to set the ownership of all a folders . . .
How can I use the chown command to change the ownership of all a folder's subfolders and files?
- 644 Permission needed for etc cron. allow, workaround?
The resolution we found is to change the group of the cron allow file to the crontab group and then adding the relevant users to that group: Ensure that the crontab group exists grep crontab etc group) # should return crontab:x:105 and possibly a list of users Change group of the cron allow and set read permission: sudo chgrp crontab etc cron allow sudo chmod 0640 etc cron allow Add users
- boot - Ubuntu 24. 04 doesnt load GUI and login screen after Upgrade . . .
Yesterday I upgraded my Ubuntu from 23 10 to 24 04 After successful upgrade, I suspended the system and went to sleep Today, I noticed that the system stuck at login page I rebooted the system and
- How to set up a root cron job properly - Ask Ubuntu
I tried to set up a root cron job to run a Bash script as root, to run at minute 7,37, every hour, every day of month, every month This script is located in usr bin and named tunlrupdate sh It u
- upgrade - Failed update to 24. 04 - Ask Ubuntu
I'm new Ubuntu user 22 04 was first version I ever used Installed it from bootable stick, all worked fine, managed to fix all the problems with AI and google search while using it Had it configu
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