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They lack knowledge not skills. To my knowledge there is no "intuitively understand how my changes will impact a complex system without studying it" skill (unle
by spamizbad 3y ago
They lack knowledge not skills. To my knowledge there is no "intuitively understand how my changes will impact a complex system without studying it" skill (unless that system is under a robust test suite, which Twitter is not)
- andsoitis 3y ago> knowledge there is no "intuitively understand how my changes will impact a complex system without studying it" skill (unless that system is under a robust test suite, which Twitter is not then how do they have confidence that anything works before they subject hundreds of millions of people around the world to system updates? that seems disrespectful to the user, if you asked me.