▶ Videos →

📰 Dev.to · Areesh Zafar

3 articles · Updated every 3 hours · View all reads

All Articles 117,019 Blog Posts 125,054 Tech Tutorials 29,909 Research Papers 23,513 News 17,250 ⚡ AI Lessons

sql.Open() doesn't open anything

Dev.to · Areesh Zafar 💻 AI-Assisted Coding ⚡ AI Lesson 3mo ago

sql.Open() doesn't open anything

We all know the basic drill of connecting a db in Go: func main(){ //... dsn := flag.String("dsn",...

(Golang)You've Been Calling It a Handler Wrong All Along

Dev.to · Areesh Zafar 3mo ago

(Golang)You've Been Calling It a Handler Wrong All Along

When routing in go, we attach a normal function to a router and call it a handler, for example...

How Go's Server Multiplexer Actually Works

Dev.to · Areesh Zafar 🔧 Backend Engineering ⚡ AI Lesson 3mo ago

How Go's Server Multiplexer Actually Works

What is ServeMux in Go? ServeMux is a request router that decides which function should...