"People have been comparing software components to LEGO blocks for a couple decades. We should be able to assemble applications by snapping together modular com

"People have been comparing software components to LEGO blocks for a couple decades. We should be able to assemble applications by snapping together modular components, just like LEGOs. There has been progress, but for the most part we haven’t realized the promise LEGO-style software development." pg_dump -U postgres db | ssh user@rsync.net "dd of=db_dump" ... looks like Legos to me ...