It also means “not equal to” in at least one common programming language: https://www.lua.org/pil/3.2.html https://www.lua.org/pil/3.2.html And usually, “appro

It also means “not equal to” in at least one common programming language: https://www.lua.org/pil/3.2.html https://www.lua.org/pil/3.2.html And usually, “approximately equal to” is expressed in this way: “n = ~3”. Which is why I asked. If that is what they meant, then I strongly disagree. A landing page is nowhere near a prototype. A landing page could be an advertisement for a prototype, but not a prototype.