Following on from a bout of attempting (and finally succeeding) to get the content and background scripts in a Chrome extension to talk to one another, this seemed like a perfect opportunity to write down a couple of the things…
Following on from a bout of attempting (and finally succeeding) to get the content and background scripts in a Chrome extension to talk to one another, this seemed like a perfect opportunity to write down a couple of the things…
There’s a well known way to optimise a basic search for primes, but why does it work?
Introduction An ID number is a basic requirement for various online applications. There are two ways we can take advantage of ID numbers – we can verify them using their check digit to ensure that the user entered their ID…