Month: April 2014
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Tutorial: Remove a PPA in Ubuntu (and restore original packages)
Let’s face it, we love to test new applications, improve our system and see new things… However in some occasion, after we’ve updated our system by adding a PPA in our Ubuntu (sudo add-apt-repository ppa:NAME_OF_THE_PPA) you discover that you are not interested in what you’ve just installed, it doesn’t work as expected or simply you…
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Tutorial: Remove/Delete Keys in Firefox about:config
The other day I was doing some routine maintenance on my system and while navigating inside my Firefox configuration (yes, the about:config command that you put in the URL field) I’ve found quite a few old keys related to addins that I’ve removed quite long ago. In order to remove them I’ve seen that there…