cjs_2

But not the default.

How many updates per month are you expecting for a package like this?

Isn't this more due to automatic type coercion in the language and not from the lack of types?

How could one think about functions differently than about what their input and output is?

And in C?

What would you suggest using instead? The actual (void *) 0?

Which RFC is this?

It should be the job of the environment. While i agree about learning general skills, Let's face it that Unix commands just aren't discoverable outside of the curated list by a teacher or other resource.