When using the ps -ef command to read process information in Linux, what is the process’ PPID?1 pointThe ID of the person who launched the processIts Process Identification number The Process Identification number of its parentThe terminal associated with the process
Question
When using the ps -ef command to read process information in Linux, what is the process’ PPID?1 pointThe ID of the person who launched the processIts Process Identification number The Process Identification number of its parentThe terminal associated with the process
Solution
The PPID in the ps -ef command in Linux refers to the Process Identification number of its parent.
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