New blog/newsletter: back to the Better Know A Ruby Thing, this time it's positional arguments:

https://noelrappin.com/blog/2024/01/better-know-positional-arguments/

The weird thing I learned for this one is that

```
def a_method(a, (b, *c), *d)
end
```
> a_method([1, [2, 3, 4], 5, 6)

Is legal Ruby…

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