November 2012

Posted by stylesen

I attended Ubuntu Developer Summit (UDS) last week in Copenhagen, Denmark. This is the first time I was attending such an event.

One of the best things happened was my interaction with Mark Shuttleworth during UDS. A picture talks a lot than words :)

Stylesen with Mark Shuttleworth

Posted by stylesen

add-apt-repository is a command which allows us to add a new repository link to the apt sources ie., /etc/apt/sources.lst file. This is very handy in order to add PPA archives. The advantage of using this command is, it will automatically import the gpg public key of the repository and registers it.

In Ubuntu version 12.10 ie., Quantal this command is not part of 'python-software-properties' package, like the previous ubuntu versions, but available in 'software-properties-common'. In order to install add-apt-repository in 12.10, we must install the package 'software-properties-common' as follows:

$ sudo aptitude install software-properties-common

To find in which package the command we are looking for exists the following will be of help:

$ sudo apt-file update

$ sudo apt-file search add-apt-repository

NOTE: The above commands assume 'apt-file' is already installed in your system.

Posted by stylesen
Stylesen with Mark Shuttleworth