how to run create file in ubuntu when user login automatically

Create a script file, e.g. named my_file.sh, in the /etc/profile.d/ directory. Put #!/bin/bash as the first line. Write whatever command(s) you want to be executed immediately after logging in, e.g. pgrep udhcpd. Mark your file as executable: chmod +x /etc/profile.d/my_file.sh *It should get executed after login. In case it doesn’t or you don’t have the ability to use root privileges, creating the […]

You can add those lines at the end of your ~/.bashrc file which will get executed when you login. I’m talking about the ~/.bashrc serverside. When you have added your lines and logout and ssh back in these lines will get executed. You can leave out the last line of your script. If the ~/.bashrc does not exist you can simply create it or even […]

Running crontab -e will allow you to edit your cron. Adding a line like this to it:@reboot /path/to/script will execute that script once your computer boots up.