On most Linux devices, you can run "systemctl --type=service --state=running" to see running services. Get detailed information about a service, SSH for example, with the command "systemctl status ...

IPC is a method that allows processes to communicate and exchange data. There are different types of IPC facilities, including semaphores, message queues, shared memory, and pipes. IPCS is a ...

Background running apps could be the cause for the high CPU usage and system unresponsiveness. Learn how to control hidden background apps in Linux.