## Distances in Schwarzschild lensing

There are 3 commonly used distance measures in Schwarzschild gravitational lensing to parameterise the light ray.

There are 3 commonly used distance measures in Schwarzschild gravitational lensing to parameterise the light ray.

Solving the null geodesic differential equations in a Schwarzschild spacetime numerically and tracing out the light rays and their bend angles.

It's no secret that Jekyll's built in related posts functionality doesn't return related posts--it only gives you the most recent posts. So I decided to use some NLP techniques to calculate document correlation and retrieve related posts instead.

Recently I set up my server on DigitalOcean with Docker and Nginx as a reverse proxy. This is a brief documentation of how I did it and a few Docker commands I found most useful.

MagicMock is incredibly useful for python unit testing in many ways. This is one simple use case where it is particularly convenient.

In this post I explain how we can properly extract the recipients list from the Gmail API response with some regex.

Listen to me ramble about how I wrote an algorithm to solve the 24 game for an arbitrary number of numbers.

I was once one of them.

First attempt at writing a text adventure using Inkle's open source scripting language. Play it here.

This is the obligatory Hello World post.