every time I try to update anything or install any program onto my computer like skype and simple things, I cannot find them like in the tutorials. I can see they have downloaded but I can not find them anywhere. everytime I update this error comes up
Duplicate sources.list entry http://archive.canonical.com/ubuntu/ trusty/partner i386 Packages (/var/lib/apt/lists/archive.canonical.com_ubuntu_dists_trusty_partner_binary-i386_Packages)
and I don't have any idea what it means.
I love linux and i play world of warcraft on it because I prefer the os it is smoother and lighter than Windows.
I just need to know how to fix the error that comes up every time I sudo apt-get update
and if anyone has any ideas about the programs not being visible then that would be amazing!!! cause quite frankly it really upsets me that it just stopped working all of the sudden. I have been bragging everything up about Ubuntu and linux and I can't even get my computer to run programs....
I apologize ahead of time if this is just a simple fix and it take 2 minutes but I want to thank everyone ahead of time for the help!
edit sorcelist