[Excerpts] Number Systems and Representation: Usage---Unix Permissions in Octal
Excerpt from Lecture Series 17 No. 1: Number Systems and Representation [1, 2, 3].
In class live discussion of how Unix permissions use the octal number system
[1] • Lecture 17: Number Systems and Representat...
[2] http://lis.unza.zm/~lightonphiri/teac...
[3] http://lis.unza.zm/~lightonphiri/teac...