Process Management

Command	Description	Example
ps	Display active processes.	ps → Lists currently running processes for the current user.
top	Real-time process monitoring.	top → Displays an interactive view of processes with resource usage.
kill [PID]	Terminate a process by PID.	kill 1234 → Kills the process with PID 1234.
killall [name]	Terminate processes by name.	killall chrome → Stops all processes named chrome.
bg	Resume a process in the background.	bg → Resumes the last suspended process in the background.
fg	Resume a process in the foreground.	fg → Brings the last backgrounded job to the foreground.
jobs	List background jobs.	jobs → Displays all processes running in the background.