@marckohlbrugge may correct me if I'm wrong, but the entire thing is built by hand based on Ruby as programming language and Rails as a framework. There might be some other technologies going on, but that's the main thing.

I'd suggest just trying it for yourself. It really depends on what your body tells you. For example if I sleep 6-7 hours I feel fine, if I sleep 8-10 hours I feel like absolute garbage with mind fog and all that. If I sleep ~12 hours it's totally fine.

So try and vary your sleep pattern over a few days and see what you like best!

Personally I think it can look good when done well. The caveat being that many images with people in them can look very stock photo-ish. So if you have nice pictures that look natural (e.g. unsplash.com) that works!

Most definitely. Ideally right next to @lenilsonjr's :D

Personally I use Mailgun. They have free tier offering 10k emails per month and integrate with nearly everything :)

I run everything on one droplet. It's less overhead for me and also cheaper, since most of the stuff I host has very little resource requirements.

I would love for this to exist. Especially for idealess people like me :D

I'm usually a React user in my day job, but wanted to try out Vue to see if I like its approach. It ended up just feeling more.. disjointed(?) I guess. So really just a preference in approach to writing code. :)

I'm currently rewriting dotcolors.co in React after building it with Vue. I can give you a headsup once I'm re-launching it. :D

I tend to use a Kensington one. Looks like the image below. Hasn't failed me so far!