4 ms·
I use the idea of the binary numbers from 1 to 7 as an aide memoire: rwx 0 000 1 001 2 010 3 011 --> -wx 4 100 5 101 6 110 7 111
by I_complete_me 5y ago
I use the idea of the binary numbers from 1 to 7 as an aide memoire:
rwx
0 000
1 001
2 010
3 011 --> -wx
4 100
5 101
6 110
7 111