My dotfiles setup is very simple: I version control my $HOME directory using git. I ignore everything by default to avoid accidentally adding files I do not want to track. This avoids the need for any scripts or frameworks. Lately, I have been using Jujutsu for more personal projects and decided to use jj to manage my dotfiles.
Ruby on Rails defined the ethos of the web development community for many years. I have observed people trying to replicate "Rails" in other languages with very mixed results. I consider Laravel, ASP.NET and Phoenix successful rails-like frameworks. Python already has Django. Sadly Java, Kotlin, Scala, Node.js, Go and Rust all lack a widely adopted rails-like experience.
Hyper supports sending HTTP/1.1 Chunked Trailer Fields as of v1.1.0. The http-body is now at v1.0 as well and uses frames to allow a stream to return data and trailers.
I was reading How fast is your shell? and it got me thinking about the difference types of speed developers prioritize. A lot of articles and advice focus on initial startup, which can be thought of as acceleration. We should also consider, what happens after we are done accelerating, how easy it is to maintain our velocity.
I saw this statement in an accepted answer on Stack Overflow:
Retrieving the value of an environment variable will incur a system call.
This answer surprised me as I did not think this was the case. There is an edit farther down that has links to other Stack Overflow posts saying get getenv does not make a syscall. Let us prove it ourselves.