shmooping: Rapidly observes for changes in the HTTP response body of landing.shmoocon.org

shmooping.go

package main

import (
    "fmt"
    "net/http"
    "time"
    "bytes")

const URL = "http://landing.shmoocon.org/"
const msDelay = 200

func main() {
    buf := make([]byte, 4092)
    comparison := make([]byte, 4092)
    temp := make([]byte, 4092)
    for {
    	resp, _ := http.Get(URL)
        resp.Body.Read(comparison)
        if ! (bytes.Equal(buf, comparison)) {
            fmt.Printf("%s\a\n", time.Now())
            temp = buf
            buf = comparison
            comparison = temp
        }
    time.Sleep(msDelay * time.Millisecond)
    }
}