https://github.com/nielssp/csol

Type: /usr/games/csol in the terminal (or find solitaire)

https://github.com/rktjmp/playtime.nvim

https://github.com/rktjmp/shenzhen-solitaire.nvim

The author does some cool stuff.

It's notable that on most CPUs, the comparison instruction is equivalent to a subtraction but without writing the actual result.

As an ardent follower of IOCCC since ages (where I learnt a trick or two during the initial C days around late 90s) this is seriously cool!

Many may not even appreciate the power of C! Becoz hardly it is getting taught and used nowadays. People who know knows it better. The laziness and wrappers have taken over the programming world and now AI is taking it to another level.

In near future, I guess people might even forget to code! Where to optimize and obfuscate then? Skilled ones would need to be preserved with awe!

Need to document them (not as a training material for AI for sure!), but somewhere else where it could be learnt by the one who needs it! Privately!

Having it on the internet is definitely prone to stealing / misusing it in the name of fair use policy.