Next.js 13 + React Server Components Demo

jrimbault 31 days ago [-]

Months ago I was trying to debug why this[0] solver didn't quite work. If someone wants to spend some time debugging it, you're welcome to it.

It's a Rust compile time Sudoku solver. It solves the almost complete puzzle, not the "real" puzzle.

yorwba 31 days ago [-]

  while grid[index] == 9 || grid[index] != 0 {

is equivalent to

  while grid[index] != 0 {

so when you backtrack, you always backtrack all the way to the beginning.

I think you want

  while grid[index] == 9 || initial_grid[index] != 0 {
    grid[index] = initial_grid[index];

or something to that effect.

wilkystyle 31 days ago [-]

I had a hearty chuckle when he refers to "business logic" in the YouTube video linked in the post.

llm_trw 31 days ago [-]

That code is more easily readable than most visual basic business logic running billion dollars in trades I saw in the 00s.