Author: Sai Tharun Dusa

When building an Express.js server, you may encounter some unexpected behaviors while handling routes, especially when using app.use().I was watching the “Creating Our Express Server” episode from the Namaste Node.js course. While experimenting with app.use(), I stumbled upon an intriguing behavior related to middleware and routing order. This prompted me to dig deeper into how app.use() works and compare it with app.get().Here’s a detailed look into these behaviors, why they occur, and how to address them:I wrote the following code:app.use(“/”, (req, res) => { res.send(“Hello User, you are receiving this message from the server.”);});app.use(“/test”, (req, res) => { res.send(“Hello from…