I had never been to a hackathon. Actually, I wasn’t even totally sure what a hackathon was. Was I supposed to already know how to code something big? Did people ...

READ MORE: Weekend pub quiz: Have a go at these 25 questions and see how many you can get right You can comment your score ...

It’s so name-dropping of me, but I go to Kris Jenner when I’m having moments of doubt or I’m trying to make a decision. I ...