Go Concurrency: The Jedi’s Guide to Goroutines & Channels (May the Fork Be With You)

The Quest Begins (The “Why”) I still remember the first time I tried to make a Go program feel like The Matrix — you know, where Neo suddenly sees the code flowing everywhere. I was building a simple image‑processing pipeline: grab a file, resize it, slap on a watermark, and ship it off to S3. Sound