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What command do I use in a terminal to get system resources and program ID's? I need to know what's taking what resources and what their PID is just in case I need the kill command.
top is a program installed pretty much by default in every distro ive ever touched its very useful, it shows PIDs but if your looking for a specific program that you know is hanging ps -A will show you more concisely without the programs moving about based on their cpu usage
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