Linux Things you Need to Know

The video provides an in-depth look at Linux, covering its history, the Linux kernel, and its importance for developers. It explains the boot process, system calls, and the role of GNU. The video also covers shell basics, file management, permissions, and process management. It concludes with an overview of different Linux distributions and their unique features.

What is the significance of the POSIX standard in relation to Unix and Linux?

Who developed Linux and in what year?

Explain the difference between the Linux kernel and a complete operating system.

What is the role of the bootloader in the Linux startup process?

Describe how the Linux kernel manages memory allocation.

What are system calls and why are they important in Linux?

Explain the concept of user and group IDs in Linux.

How does the PATH environment variable affect command execution in Linux?

What is the purpose of the chmod command in Linux?

What are some common Linux distributions and their target audiences?