linux process cpu usage

Hi there, I need to get %CPU usage of process , I tried following method on Redhat 7.3 Linux 2.4.18-3 1. read /proc/<PID>/stat (utime) entry and

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Process Lasso是一款系統優化工具。它可以將各種運行中的程式設定合理的優先順序,進而達到減輕系統負擔的效果,可以避免藍屏、程式沒有回應、cpu佔用的狀況。適用於普通電腦使用者以及專業的資訊工作環境。 可脫離使用者介面單獨運行 ...

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