Live data from Hacker News

First Go challenge – binary decoding

golang-challenge.com

31–38 of 38 posts

Re: First Go challenge – binary decoding

#32
post #3

Challenge author here. There is nothing Go specific to the challenge itself. I really want to encourage everyone to try solving the problem. If you don't like, know or care to learn Go, try solving the challenge using Rust, Ruby, Scala, Elixir, JS, Pascal, asm or whatever language you want to play with. While only Go submissions will be evaluated and rewarded, I would personally be glad to look at solutions written i…

Thank you for this challenge :) It was easy to solve, but I'm struggling trying to get the design right, also trying to be more robust with the parsing (there are fields that can be interpreted as uint64, int64, int32, uint32, etc). Most of the hex editors available for linux are broken, ghex for example, the "grab these 4 bytes and interpret them as float32" functionallity doesn't work at all. I don't know what peop…

You can join the golang-challenge channel on slack which is a room for people who are going to participate in the Go Challenge - http://t.co/n6EesY9Mmv

Re: First Go challenge – binary decoding

#33
post #25
post #3

Challenge author here. There is nothing Go specific to the challenge itself. I really want to encourage everyone to try solving the problem. If you don't like, know or care to learn Go, try solving the challenge using Rust, Ruby, Scala, Elixir, JS, Pascal, asm or whatever language you want to play with. While only Go submissions will be evaluated and rewarded, I would personally be glad to look at solutions written i…

Have a couple of clarifications about the problem. Who should I contact about that?

You can join the golang-challenge channel on slack which is a room for people who are going to participate in the Go Challenge - http://t.co/n6EesY9Mmv

Re: First Go challenge – binary decoding

#34

Never worked with binary files before...can anyone give me more hints to work with binary files in general?

You can join the golang-challenge channel on slack which is a room for people who are going to participate in the Go Challenge - http://t.co/n6EesY9Mmv

Re: First Go challenge – binary decoding

#36
post #27

And the prize for the best go code is... A bunch of books about learning go!

My personal opinion is the fun I would get in solving a challenge rathen than winning a prize. However, you have a point there. At the same time, the sponsors are providing other prizes too. There are some participants who are still learning Go and attempting the challenge.
Post reply on HN