Linux command: pidof pidof - find the process ID (PID) of a running program [using its name]. Kill openvpn process root@T420:~# pidof openvpn 41 root@T420:~# kill -15 $(pidof openvpn) Labels Linux
Free online resources to practice Photo Credit: johnhain - pixabay.com There are many free online resources for us to practice almost any or specific skills as long as we have an Internet connection. Read more
Check free space with disk free and disk usage df -h -h: display result in KB, MB, GB Check free disk with disk free (df) Read more
Coursera: Notes Learn Without Limits - Build skills with courses, certificates, and degrees online from world-class universities and companies. Read more