Tagged Linux

Install Ubuntu Updates via CLI

GUI in Ubuntu is as much as useless as unreliable. You can never be sure if you have achieved anything on the OS, unless you do it again on Terminal. Most documentations ask you to run scripts and commands on Terminals before you yell at the screen for UX. If your computer happens to be…

Ubuntu: sudo unable to resolve host Fix

The symptom is simple. Whenever you run a sudo command, the terminal returns an error message, “sudo: unable to resolve host”. This fix should be able to mend the problems. For me, this occurs most frequently thanks to Parallels. Parallels automatically generate VM with a host name “parallels-vm”. I have multiple Macs running multiple virtual…