If you are often in a cafe or library with shared internet, it’s best to go through a VPN so any unencrypted traffic isn’t detected by any local hackers – while there are many vpn packages, it is easy enough to make your own and connect to it with shadowsocks. This can give you good performance even on a $5/mo digitalocean server!*Continue reading “Easy VPN with DigitalOcean and ShadowSocks”
While many of us may not be going to favorite programming conferences, there are some interesting upcoming conferences to watch or watch the videos:
Digital Ocean TIDE – Going on now, a bit like the AWS free conference – a bit of an infomercial.
Knime – still a few upcoming live dates coming up on this one and the previous sessions are up, explaining this powerful machine learning tool.
May you go fourth and program!
200 OK conference – tomorrow, May 15th
Enthusiastcon – 10min talks June 6th
In Ian Stewart’s book, Professor Stewart’s Casbook of Mathematical Mysteries, he writes about an easy way one might prove that the earth is not flat. His “easy” proof can be done by booking some flights and timing them… or, simply looking up actual flights from certain cities to other cities. If it is much much shorter for a certain flight from A to D while A to B to C to D in a nearly straight line is much longer, it’s effectively a proof you can go around the world without falling off…Continue reading “Mathematics with Pi – and earth measurement with network requests”