1.11 – Managing Linux Permissions

Question 1

see permissions in terminal

Answer 1

ls -l

-rw -rw -r - -l andy[user] andy [group]

Question 2

Change ownership of data.txt

Answer 2

sudo chwon bob data.txt

Question 3

3 sets of permissions in Linux

Answer 3

1. Owner = user
2. Group = which group they belong to
3. Everyone else

Question 4

Number Permissions

Answer 4

777 = 7 for owner, 7 for group, 7 for everyone else

All 3 get read/write/execute

First number = owner

Second number = group

Third number = everyone else

Question 5

Read / Write / Execute

Answer 5

1 = execute

2 = write

4 = read