Building blocks for concurrency in go (goroutine, channel) and patterns (fan out).

Run Docker Registry at home with HTTPS using letsencrypt.

Force returning a subset of error types from a function in Go.

How to download object from S3 in parallel using a presigned url.

Revisit basic of Go (Golang) and new features with runnable examples.

How to send email using Go's net/smtp package with Gmail application password.

My tennis coach wants a landing page for his company, I 'built' one using TailwindUi and Next.js in one day.

You have to connect to github before creating the page. You cannot connect on existing page.

My friend working at a bank wanted to learn Python and I (using Java at work) wanted to learn Python again for machine learning. I thought I could learn python better by teaching another person. I figured it might help people with similar background (e.g. teach your partner who wants to try software related jobs), so I decided to write a series of blog posts to document the 'course' I designed and material used.

Why I decided to setup a blog using Docusaurus and deploy to Cloudflare Pages instead of using gatsby, netlify, or github pages.