UBUNTU EC2: Add new admin user

Complete guide how to add a new user and pem.key to amazon ec2 linux server.

There is no in between

As a dyslectic person i always struggle with grammar and spelling. Back in school (Swiss German) i could not figure out if there should be(e)?; a v or a f, an extra h in "ka(h)m"; and on and on and on... The positioning of letters did not match on paper the way i had them in my mind. Lucky me, one day spell check was invented and i finally can write letters (still not perfect) but at least…