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m@samsung:~$ sudo rm /var/lib/apt/lists/* -vf
[sudo] password for m: 
rm: cannot remove `/var/lib/apt/lists/partial': Is a directory
m@samsung:~$ sudo apt-get update
N: Ignoring file 'gnomebaker.lis' in directory '/etc/apt/sources.list.d/' as it has an invalid filename extension
E: Malformed line 1 in source list /etc/apt/sources.list.d/gnomebaker.list (URI parse)
E: The list of sources could not be read.
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marked as duplicate by karel, Braiam, guntbert, Sneetsher, poolie Jun 2 '14 at 3:55

This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.

Looks like you made some typos when adding the gnomebaker repo. Remove it and apt wil work again.

sudo rm /etc/apt/sources.list.d/gnomebaker*
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thnx, but still not working – Michal Nov 27 '12 at 21:21
m@samsung:~$ sudo rm /etc/apt/sources.list.d/gnomebaker* [sudo] password for m: m@samsung:~$ sudo apt-get update E: Type 'airjordan' is not known on line 1 in source list /etc/apt/sources.list.d/google-chrome.list E: The list of sources could not be read. – Michal Nov 27 '12 at 21:22
Looks like you have some more corruption on your hand there. What's in the /etc/apt/sources.list.d/google-chrome.list file? – Dennis Kaarsemaker Nov 27 '12 at 21:23
ehm, how can i find out ? :P – Michal Nov 27 '12 at 22:56
By opening it in a text editor... – Dennis Kaarsemaker Nov 27 '12 at 22:57

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