make file read and write linux code example
Example 1: linux full permission to folder
chmod 777 path/to/directory/
chmod 777 path/to/file
chmod -R 777 path/to/directory/
Example 2: how to revoke permissions from group and others
chmod go-rwx file
Example 3: linux chmod permissions
The three rightmost digits define permissions for the:
file user, the group, and others.
7 read, write and execute rwx 111
6 read and write rw- 110
5 read and execute r-x 101
4 read only r-- 100
3 write and execute -wx 011
2 write only -w- 010
1 execute only --x 001
0 none --- 000