Cairo and Lua and Conky, Oh My!

Screenshot at 2016-02-14 18:59:19I’ve been playing a lot with the “eye candy” aspect of my computer setup lately. Not sure why, but I really got into the Compiz “window cube” decorations — I now have a whole bunch of medieval alchemy images hiding behind my ordinary screen (a close-up of the Crab Nebula), revealed when I spin the cube.


I also decided to put a bunch of screenlets, or desklets, or desk accessories, or whatever they’re calling them these days. I found the screenlets program and I really wasn’t all that impressed, but it led me to the program called Conky, which does pretty much the same thing, only much more impressively. The only problem is that Conky has an unwieldy, text based configuration, which in turn can call the Lua programming language to do fancy effects, and Lua in turn uses the Cairo graphics library. I had no idea any of these things existed…


Screenshot at 2016-02-14 18:58:37So I spent some time learning something about these new languages, and now, besides the floating clock screenlet in the upper right, and a few screenlets for RSS feeds floating here and there, on the right side I have a simple conky reporting my laptop’s hardware stats. I don’t know if I need more than that, but may play with it some more just as a learning experience, and to candy-coat my screen some more.

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