I have used many, many, many different methods to install java. (Why? To see if it gets minecraft working...). Now, in my ever continuing quest to get minecraft working so i can once and for all rid myself of the windows, I want to try to utterly remove, eradicate, and get rid of all instances of java. Except for one.
I could try apt-get purge, but the things is, not all of my java installations used apt-get. (Shame on me.) Also, A LordOfTime (But I thought they all died in the time war) has informed me that uninstalling java would unleash a ripple upon time and space that would delete my copy of libreoffice, which I do not want to do. I have a install of sun java I had installed with apt-get, so I think what I'll do is delete all my
*Excess sun java 7 copies
All I want is to rid myself of EVERYTHING JAVA except for one so I can stop feeling so java cluttered (among other things, no doubt I've got libreoffice all confused as to who to choose).
Screenshot from my /usr/lib/jvm folder: