http://arija664bgwjlcy4vc4tayattjwd2klnz7fggjqvdajdq56frdn7utyd.onion/faq
Go for something more serious (e.g., C, Python, Rust, JavaScript, Kotlin, C++, Ruby, Elixir, Scala, Go, ...) What to code? Make stuff you'd find useful. Password managers, back-end websites, database formats, password generators, equation solvers, games, social media or messaging apps, to-do apps, chemistry equation solvers, alarm clocks, hangman games, palindrome checkers, maths problems (like finding huge primes), Markov chains, social media clients...