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Re:WhatsApp scaled to 1B users with only 50 engineers by hasperdi on Monday October 25, 2021 @04:43AM (#28985738)
These issues that you described can happen with any language, ask any programmer or system engineer with long enough experience they’ll have stories with weird problems.

Regardless which language you pick, there will always be these kinds of issues.

Re:WhatsApp scaled to 1B users with only 50 engineers by Cthulhu_ on Monday October 25, 2021 @07:25AM (#28986547)
> These issues that you described can happen with any language

While you're not wrong, I do strongly feel it depends on the language and architecture chosen. I'm a Go developer these days, and there's a big mindset to e.g. avoid dependencies, and for those dependencies to avoid including even more dependencies, keeping things fairly lightweight and with a low 'attack surface'. I mean I personally wouldn't mind a stricter type system and native enum support and some other things, but for now, I enjoy how basic it is, whilst avoiding the footguns that C/C++ brings.