wuyanxin

# 1. certbot 更新证书
# 2. 上传证书到七牛云
# 3. 部署证书到域名

import os.path
import subprocess
import qiniu  # pip install qiniu
from qiniu import DomainManager

domain = 'dyxzs.cn'

wuyanxin

/*使用golang实现一个函数，功能是生成一串6位数的随机数字字符串*/
package main

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

var digits = []rune("0123456789")

wuyanxin

type IPMatcher struct {
    IP net.IP
    SubNet *net.IPNet
}
type IPMatchers []*IPMatcher

func NewIPMatcher(ipStr string) (*IPMatcher, error) {
    ip, subNet, err := net.ParseCIDR(ipStr)
    if err != nil {

wuyanxin

/**
 * Converts an RGB color value to HSL. Conversion formula
 * adapted from http://en.wikipedia.org/wiki/HSL_color_space.
 * Assumes r, g, and b are contained in the set [0, 255] and
 * returns h, s, and l in the set [0, 1].
 *
 * @param   Number  r       The red color value
 * @param   Number  g       The green color value
 * @param   Number  b       The blue color value
 * @return  Array           The HSL representation

wuyanxin

const Server = require('./ihttp').Server;

const app = new Server().listen(3000);