I'd say these days "knowing" something is far less important than being able to "learn" something. If I'm ever in a position where I'm responsible for technica

I'd say these days "knowing" something is far less important than being able to "learn" something. If I'm ever in a position where I'm responsible for technical interviews I'm pretty sure I'll give them open internet questions. Then ask them to talk me through their thought process. Even though questions could probably be answered by anyone with decent skills, the best will certainly stand out in how they talk you through their thought process.