ubuntu 14.04

1. root 권한에 password 설정

 

$hskim@hskim-VirtualBox: sudo su

root@hskim-VirtualBox: passwd

Enter new UNIX password:

Retype new UNIX password:

2. 일반 user sudo 권한 주기

/etc/sudoers 파일에서 아래 빨강색 부분 추가 

$vim /etc/sudoers

# User privilege specification

root    ALL=(ALL:ALL) ALL

# Members of the admin group may gain root privileges

%admin ALL=(ALL) ALL

# Allow members of group sudo to execute any command

%sudo   ALL=(ALL:ALL) ALL

%hskim  ALL=(ALL:ALL) ALL

# See sudoers(5) for more information on "#include" directives:

#includedir /etc/sudoers.d

3. eclipse, eclipse cdt 및 g++ 설치 

#sudo apt-get install eclipse

#sudo apt-get install eclipse-cdt g++

4. display resolution solution 

 

#sudo apt-get install virtualbox-guest-dkms