> Hand coding can be the knitting to the loom, or it can be industrialized plastic injection molding to 3D printing. How do you know? That distinction is not a

> Hand coding can be the knitting to the loom, or it can be industrialized plastic injection molding to 3D printing. How do you know? That distinction is not a detail--it's the whole point. One could have made a reasonable remark in the past about how injection molding is dramatically faster than 3D printing (it applies material everywhere, all at once), scales better for large parts, et cetera. This isn't really true for what I'm calling hand-coding. Obviously nothing about the future can be known for certain... but there are obvious trends that need not stop at software engineering.