OS INTERVIEW QUESTIONS | Operating System - Process | Zombie Process| Orphan Process | Daemon Proces

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In today's episode 13, we discuss about Zombie Processes, Orphan Processes and Daemon Processes in operating systems! 🧟‍♂️🍼

In this video, we dive into the fascinating world of operating systems to explore three crucial concepts:

🔍 Zombie Processes: Learn what a zombie process is, how it gets created, and why it hangs around even after completing its execution. Discover how to identify and manage these pesky processes in your system. 🧟‍♂️ We'll cover how zombie processes occur in the OS and the steps to handle them.

👶 Orphan Processes: Understand what orphan processes are and how they differ from zombies. Find out what happens when a parent process terminates before its child process and how the init system (PID 1) steps in to adopt these orphaned processes. 🍼 Learn how to create an orphan process and manage it effectively.

🛠️ Daemon Processes: Get to know the background heroes of the operating system. These daemon processes run without direct user interaction, performing critical tasks to keep your system running smoothly. Learn how to run daemon processes, how daemon tools work, and how to kill a daemon process if needed. 🛠️

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