Fun fact: I know one company in Russia which built aerospace-grade product in Smalltalk as late as 2010s. I don't know, maybe they still use it right now, maybe

Fun fact: I know one company in Russia which built aerospace-grade product in Smalltalk as late as 2010s. I don't know, maybe they still use it right now, maybe it had been replaced, all my friends in this company changed job in last 10 years.