Program for Inter-Process Communication using popen || pclose

In this lecture on Inter Process communication using popen, you will learn how to pass messages between two processes using open.
IPC (Inter-process communication) can be achieved using popen/pclose functions. popen() function opens a process by creating a pipe, forking and invoking the shell. This pipe is a unidirectional pipe. Hence, it can be used either for reading or writing purpose only. We understand this concept with the help of a Program for IPC using popen()

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This lecture is part of the Operating System Lab playlist: https://www.youtube.com/playlist?list=PLlr7wO747mNp5nn0hteJFnt1rpdx6GG-_

For Program code and more details visit: https://dextutor.com/program-for-ipc-using-popen/

Reference Videos:
1. IPC using pipe(): https://youtu.be/A7KRVxgnzZQ
2. IPC using named pipes: https://youtu.be/NHs42-rJeWU
3. IPC using Shared memory: https://youtu.be/Yb6pc_OU5x8
4. IPC using message queues: https://youtu.be/fjJliu9iViw
5. IPC using popen: https://youtu.be/lKdEgJAk27Q

Tools Required:
1. Linux environment
2. Basic knowledge of C Language
3. gcc compiler installed

Reference Links:
Operating System Theory PPTs Link: https://dextutor.com/courses/operating-systems/
Operating System Programs: https://dextutor.com/courses/operating-system-programs/

Other Playlists:

OS: https://www.youtube.com/playlist?list=PLlr7wO747mNojSVwJR1oYVs3Sq6iVziIk

Linux Essential: https://www.youtube.com/playlist?list=PLlr7wO747mNqhqzZoiGhgBVsboYxTW4XQ

RHCSA: https://www.youtube.com/playlist?list=PLlr7wO747mNrUoTuXhZ0REJw3hL4oWvLm

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