What is pid?
Answers were Sorted based on User's Feedback
Answer / raj
process idntification no. which has genrated for every
process and this is the unique one.
Is This Answer Correct ? | 13 Yes | 1 No |
Answer / bharath
Unix identifies every process by a Process Identification
Number (pid) which is assigned when the process is
initiated. When we want to perform an operation on a
process, we refer to it by its pid or ProcessId.
Is This Answer Correct ? | 13 Yes | 2 No |
Answer / venu
Pid is basically process identification number and it's
required for executing any kind of tasks. pid will get
changed when you take the restart of server.
Regards,
Venu
Is This Answer Correct ? | 1 Yes | 1 No |
Answer / kiruthiga,s
each and every process have a unique id by which the kernel
will identify a process. this is caled PID.
Is This Answer Correct ? | 0 Yes | 0 No |
what is the command to print last 8 lines of any text file.
What are the general commands in using unix os for a beginner?
what is mount ,tell me about mount ,how can u use in real time project??
How to get a particular string as your prompt ? Give syntax of that command?
Assume the following files are in the working directory prompt> ls -l tasks -rw-r--r-- 1 alex student 1423 Feb 21 14:01 tasks What command can Alex use to give everyone permission to write to the file? What will the ls -l command display if he does so?
How to check the flavor of UNIX?
Write a command to display a file’s contents in various formats?
Enlist some filename manipulation commands in unix.
How many unix commands are there?
What do chmod, chown, chgrp commands do?
what is the advaantage of each user having its own copy of the shell?
How does a user get the current date, time in UNIX?