Serving static files in current directory with golang. Simply a "python -m SimpleHTTPServer [PORT]" replacement written in golang. Use it as "static-serve [PORT]"

static-serve.go

package main

import (
    "net/http"
    "os"
    "fmt")

func main() {
    port := "8080"
    if len(os.Args) >= 2 {    
        port = os.Args[1]
    }
    fmt.Printf("Serving static files on 0.0.0.0:%s ...\n", port)    
    panic(http.ListenAndServe(":" + port, http.FileServer(http.Dir("./"))))    
}