Dunno why, but I get "pissed" when I see a presentation showing some code and the theme/color scheme they use is so beautiful and I'm "Heck, what theme is that?!?"
("Pissed" 'cause it may be something just for the slide, and not a real color scheme.)
Related: Luca Palmieri theme on RustyDays is the one giving me that feeling right now.
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