Published Book on Amazon
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All of IOT Starting with the Latest Raspberry Pi from Beginner to Advanced – Volume 1 |
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All of IOT Starting with the Latest Raspberry Pi from Beginner to Advanced – Volume 2 |
출판된 한글판 도서
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최신 라즈베리파이(Raspberry Pi)로 시작하는 사물인터넷(IOT)의 모든 것 – 초보에서 고급까지 (상) |
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최신 라즈베리파이(Raspberry Pi)로 시작하는 사물인터넷(IOT)의 모든 것 – 초보에서 고급까지 (하) |
Original Book Contents
Chapter 13 Control of File Permission
Chapter's Main Topics
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This chapter describes the basic concepts of how a permissions scheme for a file works on a Linux system, and also describes how to change ownership and execution permissions for a file.
It includes descriptions on the following topics:
■ Scheme of file permission
■ Changing the ownership of a file
■ Change execution permission on a file