Q What is ps command for A The ps command prints the process status for some or all of the

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Previous Question: Q. What is a Daemon? A. A daemon is a process that detaches itself from the terminal and runs, disconnected, in the background, waiting for requests and responding to them. It can also be defined as the background process that does not belong to a terminal session. Many system functions are commonly performed by daemons, including the sendmail daemon, which handles mail, and the NNTP daemon, which handles USENET news. Many other daemons may exist. Some of the most common daemons are: init: Takes over the basic running of the system when the kernel has finished the boot process. inetd: Responsible for starting network services that do not have their own stand-alone daemons. For example, inetd usually takes care of incoming rlogin, telnet, and ftp connections. cron: Responsible for running repetitive tasks on a regular schedule. Next Question: Q. How would you kill a process? A. The kill command takes the PID as one argument; this identifies which process to terminate. The PID of a process can be got using 'ps' command

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Q. What is 'ps' command for?

A. The ps command prints the process status for some or all of the running processes. The information given are the process identification number (PID),the amount of time that the process has taken to execute so far etc: Asked In UNIX MAN (11 years ago); Unsolved; Is this Puzzle helpful? (0) (0) Submit Your Solution

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Latest UNIX Aptitude Question SOLUTION: Q. What is 'ps' command for? A. The ps command prints the process status for some or all of the running processes. The information given are the process identification number (PID

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