TIP 썸네일형 리스트형 Shell tips in Linux 1. when you want to change hostname in Ubuntu , # gksudo gedit /etc/hostname => change name # gksudo gedit /etc/hosts => change 127.0.0.1 hostname here 2. how to grant su privilege to a certain user # sudo vi /etc/sudoers hduserALL=(ALL:ALL) ALL 3. how to add PATH within profile # vi .bashrc export PATH=$PATH:/home/jechul/Downloads/jdk1.6.0_27/bin 더보기 이전 1 다음