leizongmin

@echo off
openssl genrsa -out ca-key.pem 2048
openssl req -new -out ca-req.csr -key ca-key.pem
openssl x509 -req -in ca-req.csr -out ca-cert.pem -signkey ca-key.pem -days 7300
openssl pkcs12 -export -in ca-cert.pem -out ca-cert.p12 -inkey ca-key.pem

leizongmin

var text = 'Text';
var split = ['  ', '  ', '  ', '  ', '\n'];
var i = 0;
for (var c = 30; c <= 39; c++) {
  for (var bg = 40; bg <= 49; bg++) {
    [1,2,4,5,7,22,24,25,27].forEach(function (s) {
      var v = [c, bg, s].join(';');
      var sp = split[i++];
      if (i >= split.length) i = 0;
      process.stdout.write(v + ' \x1B[' + v + 'm' + text + '\x1B[39;49m' + sp);

leizongmin

(function (global, fullName, sortName) {

  function Selector(q) {
    if (q instanceof Selector) return q;
    if (!(this instanceof Selector)) return new Selector(q);
    var list;
    if (typeof q === 'string') {
      list = document.querySelectorAll(q);
      Selector.from(list, this);
    } else if (q instanceof Element) {

leizongmin

iptables -t nat -A PREROUTING -p tcp --dport 22 -j DNAT --to XX.XX.XX.XX:22
iptables -A FORWARD -p tcp -d XX.XX.XX.XX --dport 22 -j ACCEPT
iptables -t nat -A POSTROUTING  -j MASQUERADE

leizongmin

/**
 * 简单的HTTP代理服务器
 *
 * @author 老雷<leizongmin@gmail.com>
 */
var http = require('http');

// 记录日志
var log = function () {
  var now = new Date().toISOString();

leizongmin

// 输出流
var stream = process.stdout;
 
// 输出
var write = function (str) {
  stream.write(str);
};
 
// 生成ANSI escape sequences代码：http://en.wikipedia.org/wiki/ANSI_escape_code
var CSI = exports.CSI = function (str, c) {

leizongmin

// 一个特殊的国家忌讳7这个数字，所有包含7的数字他们都不用，
// 改用下一个数字，比如7他们用8代替，17用19代替。
// 给定这个国家的数字，如何编程翻译成我们用的数字。
function convert (n) {
  // 先转成9进制，然后将大于6的数字都加1
  var x = n.toString(9);
  var r = '';
  for (var i = 0; i < x.length; i++) {
    if (x[i] > 6) {
      r += parseInt(x[i]) + 1;

leizongmin

/**
 * 取子字符串的索引位置（不在引号内的）
 *
 * @param {String} text
 * @param {String} subject
 * @param {Integer} start
 */
var textIndexOf = function (text, subject, start) {
  if (start < 0) {
    start = text.length + start;

leizongmin

/**
 * 克隆对象
 *
 * @param {Object} obj
 * @return {Object}
 */
var clone = function (obj) {
  var seen = [];
  var cloneObj = function (obj) {
    if (typeof(obj) === 'object') {

leizongmin

/**
 * 列出目录下的所有文件
 */

var path = require('path');
var fs = require('fs');
var _ = require('bright-flow');

// 要列出的目录
var dir = path.resolve(process.argv[2]);