Once you’ve designed an API, you will likely want to test it. If it’s a Node server, supertest is a popular solution for writing tests…

When designing a RESTful API, it can be useful to have rules of thumb for what kinds of attributes should be included in the path vs. what…

Basic Terms Graphs are comprised of nodes and edges. Nodes are also called vertices. Edges connect two nodes. Sometimes nodes are directed…

Fun little toy problem: implementing a flat map. The function can take a list of nested arrays of any type and an optional second argument…

Adding an module to your Go program requires registering it in the file. For the basics, see: Get started with Go. However, here’s a simple…