Replacing My Original Setup With Cloudflare Tunnel: Setting It Up | HackerNoon
Let's Encrypt issues certificates through an automated API based on the ACME protocol, requiring an ACME client for interaction, streamlining the process of obtaining SSL certificates.
Local Development With Subdomains, Mobile Testing, and OAuth: is it More Cost Effective? | HackerNoon
For many applications, especially when starting out, localhost has all the functionality needed. As applications grow in complexity, various solutions like tunneling become necessary.