02_hands-on

README

Build upon the code from the previous exercise

In that previous exercise, we WROTE to the connection.

Now I want you to READ from the connection.

You can READ and WRITE to a net.Conn as a connection implements both the reader and writer interface.

Use bufio.NewScanner() to read from the connection.

After all of the reading, include these lines of codes:

fmt.Println("Code get here.") io.WriteString(c, "I see you connected.")

Launch your TCP server.

In your web browser, visit localhost:8080.

Now go back and look at your terminal.

Can you answer the question as to why "I see you connected." is never written?