bingohuang

package main

import (
	"fmt"
)

type set struct {
	m map[string]struct{}
}

bingohuang

package main

import (
	"fmt"
	"math/rand"
	"sync"
)

func main() {
	numberChan1 := make(chan int64, 3) // 数字通道1。

bingohuang

package main

/*
URL: https://github.com/mccoyst/myip/blob/master/myip.go
URL: http://changsijay.com/2013/07/28/golang-get-ip-address/
*/

import (
	"net"
	"os"

bingohuang

package main

import (
	"fmt"
)

func main() {
	fmt.Println("Hello World")
}

bingohuang

#!/usr/bin/env ruby

require "webrick"

=begin
    WEBrick is a Ruby library that makes it easy to build an HTTP server with Ruby. 
    It comes with most installations of Ruby by default (it’s part of the standard library), 
    so you can usually create a basic web/HTTP server with only several lines of code.
    
    The following code creates a generic WEBrick server on the local machine on port 1234,