What is described as follows:If content of a block changes, the changed block is put beside the non-changed block.
What is the output of the echo '$HOME' command when user geeko (home directory /home/geeko) enters it at the bash shell prompt?
Which statement is correct?
Which statement about the sudo command is correct?
Which group name or group ID is stored in /etc/passwd?
In which file is the name resolution configured?
