Can anyone help me in implementing a program which contains a routine which is similar to getpid() in functionality, but there should not be use of getpid() in the program. Please reply as soon as possible.
Deepak Ram 0 Newbie Poster
jim mcnamara 19 Junior Poster
Since this is in Shell scripting:
pid=$$$$ returns the pid of the current process (the one the shell is running in)
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