For my day job, Python (it's 25, that's old) mostly. Primarily as the machine learning platform (all of it, from models to infrastructure) for the products my t

For my day job, Python (it's 25, that's old) mostly. Primarily as the machine learning platform (all of it, from models to infrastructure) for the products my team develops for the company. For my spare time work mostly Fortran, C and C++ qualify as old languages I'll be using. These I use to dabble in research (physics) more for fun than anything else.