What does chmod 764 do? ‘764’ absolute code says the following: Owner can read, write and execute. Usergroup can read and write. World can only read.
What does chmod 774 mean? The command ‘chmod’ is used to change the file permissions using the terminal. The command ‘chmod’ provides file permission 777 to read, write, and execute for all privileged users and the file permission 774 is the default to read, write, and execute for all the users.
What does chmod 400? chmod 400 myfile – Gives the user read permission, and removes all other permission. These permissions are specified in octal, the first char is for the user, second for the group and the third is for other.
What is chmod 655? 655. Only the owner can read and write and cannot execute the file. Everyone else can read and execute and cannot modify the file.