savokiss

function getIPAddress(){
  var interfaces = require('os').networkInterfaces();
  for(var devName in interfaces){
    var iface = interfaces[devName];
    for(var i=0;i<iface.length;i++){
       var alias = iface[i];
       if(alias.family === 'IPv4' && alias.address !== '127.0.0.1' && !alias.internal){
         return alias.address;
       }
    }

savokiss

export const DAY_TIMESTAMP = 60 * 60 * 24 * 1000
export const HOUR_TIMESTAMP = 60 * 60 * 1000
export const MINUTE_TIMESTAMP = 60 * 1000

export function formatDate(date, fmt) {
  const o = {
    'M+': date.getMonth() + 1,
    'd+': date.getDate(),
    'h+': date.getHours(),
    'm+': date.getMinutes(),

savokiss

export function hasClass(el, className) {
  const reg = new RegExp('(^|\\s)' + className + '(\\s|$)')
  return reg.test(el.className)
}

export function addClass(el, className) {
  if (hasClass(el, className)) {
    return
  }

savokiss

原帖地址: http://topic.csdn.net/u/20110113/19/b0d5d506-4307-428b-a61d-7974aa66a2da.html

首先要说明的是：这里介绍的方法都是大部分是本人“悟”出来的，所以网上难有流传！
好方法不能自己私藏，否则就白忙乎这几天了，分享给有需要的朋友们。如果有转载，敬请注明来自*CSDN老邓*作品。
呵呵，给自己打广告，实在是无耻之极，权当无聊之时打字之用。
欢迎流传，为最优秀的分布式版本管理系统Git做宣传！！

步骤：
1. 下载：http://loaden.googlecode.com/files/gitconfig.7z
2. 解压到：<MsysGit安装目录>/cmd/，例如：D:\Program Files\Git\cmd

savokiss

{
  "vars": {
    "@gray-base": "#000",
    "@gray-darker": "lighten(@gray-base, 13.5%)",
    "@gray-dark": "lighten(@gray-base, 20%)",
    "@gray": "lighten(@gray-base, 33.5%)",
    "@gray-light": "lighten(@gray-base, 46.7%)",
    "@gray-lighter": "lighten(@gray-base, 93.5%)",
    "@brand-primary": "darken(#428bca, 6.5%)",
    "@brand-success": "#5cb85c",

savokiss

{
  "vars": {
    "@gray-base": "#000",
    "@gray-darker": "lighten(@gray-base, 13.5%)",
    "@gray-dark": "lighten(@gray-base, 20%)",
    "@gray": "lighten(@gray-base, 33.5%)",
    "@gray-light": "lighten(@gray-base, 46.7%)",
    "@gray-lighter": "lighten(@gray-base, 93.5%)",
    "@brand-primary": "darken(#428bca, 6.5%)",
    "@brand-success": "#5cb85c",

savokiss

// from https://github.com/benfrain/rwd/blob/master/ch3/example_03-02/main.js

// This debounce function (via: https://remysharp.com/2010/07/21/throttling-function-calls) merely stops functioned firing too often on repetitive events (such as resize/scroll)
function debounce(fn, delay) {
  var timer = null;
  return function () {
    var context = this, args = arguments;
    clearTimeout(timer);
    timer = setTimeout(function () {
      fn.apply(context, args);

savokiss

var mongo = require('mongodb').MongoClient;
var url = 'mongodb://localhost:27017/learnyoumongo';
var size = process.argv[2];
mongo.connect(url, function(err,db){
  if(err) throw err;
  var prices = db.collection('prices');
  prices.aggregate([{
    $match: {
      size: size
    }

savokiss

var mongo = require('mongodb').MongoClient;
var age = process.argv[2];

var url = 'mongodb://localhost:27017/learnyoumongo';

mongo.connect(url, function(err, db){
  if(err) throw err;
  var parrots = db.collection('parrots');
  parrots.count({
    age: {

savokiss

var mongo = require('mongodb').MongoClient;
var dbName = process.argv[2];
var url = 'mongodb://localhost:27017/'+dbName;
mongo.connect(url, function(err, db){
  if(err) throw err;
  var col = db.collection('users');
  col.update({
    username: 'tinatime'
  },{
    $set: {