Once upon a time there was a tool called deborphan. It finds orphaned packages which could be removed from the system. You can maintain a list of ‘keepers’ to stop it suggesting removal of things that you want.
I wanted to extend this to work with the builtin “auto-installed” flag that aptitude stores for all packages. I also wanted it to work with Arch Linux.
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A few years ago I found an old iMac G4. It’s now over ten years old and these days PowerPC chips are not too useful. However it did have a very nice 20″ 1680×1050 IPS display in an attractive case.
If only I could connect this display to some other computer! I decided to try to hook it up to the Mac Pro I recently purchased from Atlassian.
I bit of web searching found the incredibly helpful dremeljunkie.com. I discovered that internally the iMac does use the same TMDS signalling as a DVI connector.
That means in theory I just have to hook everything up the right way and it will work! :)
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