Maybe I'm not that deep into programming, but I don't understand the hype about Zig?
I programmed in rust a bit and can't say I'm an expert, but in my view rust mostly-solved the memory management problem at compile time and without a GC, and it works very well. The biggest con and cost I've always seen repeated so far is that "it's slow to compile", and I get that, if you're past 250 crates the final --release link tends to become noticeable, but there were improvements to incremental compilation.
On the other hand - looking at the syntax from this post - Zig feels a blend of javascript, python and golang syntax that still requires memory management. So a nicer-written C that inherits all the issues from C? From the post: no functional programming, data mutation, memory leak, double-free, memory corruption.
Personally I'd rather trade a couple minutes of final link every time when this is the other option.
Rust could not work in a world where compilation was a single threaded affair. I think it exists now instead of in the 90’s and 00’s in good part because of this.
I don’t think it’s an accident that it has succeeded as multicore took over. We are now well past a point that a task that can be split with 70% efficiency into multiple parallel tasks is 5-10x faster than the optimal sequential solution. Expensive multicore machines existed when Rust was a baby but it didn’t really catch on until 4 core was common in consumer hardware. And now I have an ancient laptop with 16 cores.
But Rust is also good for producing correct code to run on those systems. So it benefits twice.
plqbfbv · · focus · HN ↗
I programmed in rust a bit and can't say I'm an expert, but in my view rust mostly-solved the memory management problem at compile time and without a GC, and it works very well. The biggest con and cost I've always seen repeated so far is that "it's slow to compile", and I get that, if you're past 250 crates the final --release link tends to become noticeable, but there were improvements to incremental compilation.
On the other hand - looking at the syntax from this post - Zig feels a blend of javascript, python and golang syntax that still requires memory management. So a nicer-written C that inherits all the issues from C? From the post: no functional programming, data mutation, memory leak, double-free, memory corruption.
Personally I'd rather trade a couple minutes of final link every time when this is the other option.
hinkley · · focus · HN ↗
I don’t think it’s an accident that it has succeeded as multicore took over. We are now well past a point that a task that can be split with 70% efficiency into multiple parallel tasks is 5-10x faster than the optimal sequential solution. Expensive multicore machines existed when Rust was a baby but it didn’t really catch on until 4 core was common in consumer hardware. And now I have an ancient laptop with 16 cores.
But Rust is also good for producing correct code to run on those systems. So it benefits twice.