I never get this desire for micro services. You IDE can help if there are 500 functions, but nothing would help you if you have 500 micro services. Almost no one fully understands such a system. Is is hard to argue who parts of code are unused. And large scale refactoring is impossible.
The upside seems to be some mythical infinite scalability which will collapse under such positive feedback loops.
I don't mind Go's errors.
I do mind the complete lack of hierarchy in that.
Java's exceptions are hierarchical.
I can create an exception that specializes from `IOException` and that I feel is really powerful.
Go added this half-baked and much later.
So, most FOSS libraries don't support it yet.
Total BS.
Google has tons of services.
They are lots of them but they don't have a `fileRead` service and `fileWrite` service. Rather, they have a `gfs` service that can read/write/modify etc. everything related to files.
https://www.youtube.com/watch?v=7fGB-hjc2Gc