For some reason I do not know, several default packages in my Fedora 12 installation have gone missing, removed or uninstalled. Now, reinstalling fedora 12 is not a good idea in my current situation. Can someone guide on how can I install yum package using rpm? I mean, I can't find the repository for yum.
Thank you very much!
UPDATE:
An Hour Later, I have installed yum successfully but installing all the missing dependencies one by one! Thanks everyone!
You might be in for a ride, especially if you're missing dependencies. Here is a page where you can view mirrors of the RPM and its dependencies, and search for the dependencies you don't have, in case the following doesn't work.
As @qweet pointed this is not a trivial thing due to the large number of prerequisites for yum, most notably python packages. My strategy would be
Of course if you have a F12 disk things get even easier. Have fun