jjacobson93

4 ms·

1. 1.▲
   by jjacobson93 5y ago

   Yeah, the author is incorrect. Fly.io uses Firecracker but they didn’t create it.
2. 2.▲
   by jjacobson93 6y ago

   I just use a script on a cron that runs every 15 minutes and updates my DNS provider. And for let’s encrypt, I use the DNS verification method so you don’t have to even expose HTTP(S) ports if you don’t need to
3. 3.▲
   by jjacobson93 6y ago

   Computer science is all about abstractions. You can keep on going down with your examples: VMs are an abstraction on top of an operating system, which is an abstraction on top of virtual memory, on top of a physical machine... Just like Pyt
4. 4.▲
   Generics in Swift(medium.com)

   1 points by jjacobson93 10y ago|0 comments
5. 5.▲
   Swift Optionals(medium.com)

   1 points by jjacobson93 10y ago|0 comments