Originally published October 8, 2019. We are taking a few weeks off. We’ll be back soon with new episodes. Video surveillance impacts human lives every day.  On most days, we do not feel the impact of video surveillance.

Originally published July 25, 2019. We are taking a few weeks off. We’ll be back soon with new episodes. Envoy is an open source edge and service proxy that was originally developed at Lyft.  Envoy is often deployed as a sidecar application that runs a...

Originally published May 2, 2017. We are taking a few weeks off. We’ll be back soon with new episodes. A new programmer learns to build applications using data structures like a queue, a cache, or a database.

Originally published December 20, 2019. We are taking a few weeks off. We’ll be back soon with new episodes. freeCodeCamp was started five years ago with the goal of providing free coding education to anyone on the Internet.

Originally published April 14, 2017. We are taking a few weeks off. We’ll be back soon with new episodes. Facebook’s open source projects include React, GraphQL, and Cassandra. These projects are key pieces of infrastructure used by thousands of develo...

Originally published October 24, 2019. We are taking a few weeks off. We’ll be back soon with new episodes. Redis is an in-memory database that persists to disk. Redis is commonly used as an object cache for web applications.

Originally published November 21, 2019. We are taking a few weeks off. We’ll be back soon with new episodes. HTTP is a protocol that allows browsers and web applications to communicate across the Internet. Everyone knows that HTTP is doing some importa...

Originally published June 13, 2019. We are taking a few weeks off. We’ll be back soon with new episodes. Machine learning allows software to improve as that software consumes more data. Machine learning is a tool that every software engineer wants to b...

Originally published January 31, 2019. We are taking a few weeks off. We’ll be back soon with new episodes. Artificial intelligence is reshaping every aspect of our lives, from transportation to agriculture to dating. Someday,

Cruise is an autonomous car company with a development cycle that is highly dependent on testing its cars–both in the wild and in simulation. The testing cycle typically requires cars to drive around gathering data,