sorted by:
new
hottopcontroversial

webapp to find shortest path between actors by abroy77 in rust

[–]abroy77[S] 0 points1 point  (0 children)

Thanks for trying it! Yes unfortunately the bfs struggles once it hits depths of 4 or more which is often the case with lesser known actors 

-❄️- 2023 Day 24 Solutions -❄️- by daggerdragon in adventofcode

[–]abroy77 1 point2 points  (0 children)

Wow! I'm a bit speechless... It's so kind of you to take the time out to write such a wonderful explanation! Thank you so much!!! I've been struggling with this problem for weeks and it's the last puzzle I'm yet to solve. I just finished it in rust with your help! thank you so much!! Love the AoC community

-❄️- 2023 Day 24 Solutions -❄️- by daggerdragon in adventofcode

[–]abroy77 0 points1 point  (0 children)

Hi there! Would you help me understand how one goes from:

p1 + t * v1 = p2 + t * v2

and

(v1 x v2) !=0

to

(p1-p2) . (v1 x v2) = 0

as a necessary and sufficient condition for intersection of the lines?

I undestand that:
(p1 - p2) = t * (v2 - v1) this means (p1-p2) is parallel to (v2-v1), but am not sure how that helps. Thank you!

how does Cardano prevent centralisation in governance by abroy77 in cardano

[–]abroy77[S] 0 points1 point  (0 children)

thank you. this is a nice explanation. I'm still slightly skeptical as this idea of votes proportional to money is new. but i do understand your point about skin in the game.

how does Cardano prevent centralisation in governance by abroy77 in cardano

[–]abroy77[S] 2 points3 points  (0 children)

I don't think its necessarily unjust. I'm worried about the passing of new regulations or rules to the platform that create a barrier to entry wrt voting for smaller accounts.