Oh and tangentially, because it's amusing: why does Make use tabs? Because the original Lex was troublesome and it was convenient in the prototype. Then, there

Oh and tangentially, because it's amusing: why does Make use tabs? Because the original Lex was troublesome and it was convenient in the prototype. Then, there were dozens of users and it was too late to change! https://beebo.org/haycorn/2015-04-20_tabs-and-makefiles.html https://beebo.org/haycorn/2015-04-20_tabs-and-makefiles.html