Menu
go1.8
How come the following always rund in the background? I have named the file server.go and is doing "go run server.go"
package main
import (
"fmt"
"net/http"
)
func handler(w http.ResponseWriter, r *http.Request) {
fmt.Fprintf(w, "Hi there X, I love %s!", r.URL.Path[1:])
}
func main() {
http.HandleFunc("/", handler)
http.ListenAndServe(":8080", nil)
}
VS Code Launch.json
{
"version": "0.2.0",
"configurations": [
{
"name": "Launch",
"type": "go",
"request": "launch",
"mode": "debug",
"remotePath": "",
"port": 2345,
"host": "127.0.0.1",
"program": "${workspaceRoot}",
"env": {},
"args": [],
"showLog": true
}
]
}
Update: I get this error in VS Code Terminal:
2017/04/07 16:41:41 debugger.go:257: created breakpoint: &api.Breakpoint{ID:1, Name:"", Addr:0x12063ef, File:"/Users/X/Documents/X/play/go/server.go", Line:9, FunctionName:"main.handler", Cond:"", Tracepoint:false, Goroutine:false, Stacktrace:0, Variables:[]string(nil), LoadArgs:(*api.LoadConfig)(nil), LoadLocals:(*api.LoadConfig)(nil), HitCount:map[string]uint64{}, TotalHitCount:0x0}
2017/04/07 16:41:41 debugger.go:412: continuing
591
Add the Go install directory to your system's shell path. That way, you'll be able to run your program's executable without specifying where the executable is. Once you've updated the shell path, run the go install command to compile and install the package. Run your application by simply typing its name.
Start the web server with go run server.go and visit http://localhost:8080/hello . If the server responds with "Hello!" , you can continue to the next step, where you'll learn how to add basic security to your Golang web server routes.
Did you tried running your server using nohup?
nohup go run server.go &
If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
Donate Us With
