Comment by paldepind2
7 hours ago
> I guess Google’s years of experience led to the conclusion that, for software development to scale, a simple type system, GC, and wicked fast compilation speed are more important than raw runtime throughput and semantic correctness.
I'm a fan of Go, but I don't think it's the product of some awesome collective Google wisdom and experience. Had it been, I think they'd have come to the conclusion that statically eliminating null pointer exceptions was a worthwhile endeavor, just to mention one thing. Instead, I think it's just the product of some people at Google making a language they way they wanted to.
But those people at Google were veteran researchers who wanted to make a language that could scale for Google's use cases; these things are well documented.
For example, Ken Thompson has said his job at Google was just to find things he could make better.
They also built a language that can be learned in a weekend (well, now two) and is small enough for a fresh grad hire to learn at the job.
Go has a very low barrier to entry, but also a relatively low ceiling. The proliferation of codegen tools for Go is a testament of its limited expressive power.
It doesn't mean that Go didn't hit a sweet spot. For certain tasks, it very much did.