Off Zero Actions

One noticeable one is mamod and he's curently a developer advocate at prisma. He was inder the programme, and he did a aad talk about react authentication with of zero. And it was a really, really good vidioy. I've definitly seen him around on twitter, and he just recently gave a sort of junior developer advocate talk at deverelcon. It's nice to people that are so o showing the path that you can sort of lead yourself into to get thiss line of work. So go et back to the a off zero actions. Can i just write this in java script, or is it like a specific s t k