Caleb Pollman

Caleb is a software developer with a background in fine art and design. He's excited to learn new things and is most comfortable in challenging environments. In his free time he creates art and hangs out with random cats.

Articles & Tutorials

Building a Concurrent Web Scraper with Python and Selenium

Last updated on December 22nd, 2021

Speed up a Python web scraping and crawling script with multithreading via the concurrent.futures module.

Web Scraping

Test-Driven Development with React, Jest, and Enzyme - Part 1

Last updated on May 8th, 2021

In part 1, we'll set up the overall project and then dive into developing the UI with Test-Driven Development.

Front-end React

Test-Driven Development with React, Jest, and Enzyme - Part 2

Last updated on May 7th, 2021

In part 2, we'll finish the UI before we dive in to adding the basic calculator functionality.

Front-end React