Sometime in 2005, I happened to write two articles on Linux Processes which was published Linux for You. For someone who is relatively new to Linux/Unix programming, the following two articles should be a curtain raiser as it explains basics of processes in Linux. While the topic is Linux processes, the concept should apply to any multi-tasking operating systems. Sharing it here hoping that it will be useful for some of you.
Access the following links for the PDFs
Happy Reading.