yyong37

Function.prototype.method = function(name, func) {
    if(!this.prototype[name]) {
        this.prototype[name] = func;
    }
    return this;
};

Number.method('integer', function() {
   return Math[this < 0 ? 'ceil' : 'floor'](this); 
});

yyong37

var memoizer = function (memo, formula) {
    var recur = function(n) {
        var result = memo[n];
        if(typeof result !== 'number') {
            result = formula(recur, n);
            memo[n] = result;
        }
        return result;
    };
    return recur;

yyong37

var is_array = function(value) {
    return Object.prototype.toString.apply(value) === '[object Array]';
};

yyong37

#!/bin/sh
#
# chkconfig: 2345 55 25
# Description: Nginx init.d script, put in /etc/init.d, chmod +x /etc/init.d/nginx
#              For Debian, run: update-rc.d -f nginx defaults
#              For CentOS, run: chkconfig --add nginx
#
### BEGIN INIT INFO
# Provides:          nginx
# Required-Start:    $all

yyong37

def split(x):
    def sp(n,m):
        if m>n:
            raise StopIteration
        else:
            for i in range(m,n//2+1):
                for l in sp(n-i,i):
                    yield [i]+l
            yield [n]
    for i in sp(x,1):

yyong37

# coding: utf-8

import os

#书籍信息
title='test book'
creator='scturtle'
description='blablablabla'
#章节文件
txtlist=['1.txt','2.txt']

yyong37

class Post extends Component {
  constructor () {
    super()
    this.state = { content: '' }
  }
  
  componentWillMount () {
    this._loadData()
  }
  

yyong37

class Register {
  constructor() {
    this.routes = []
  }

  regist(obj, k, fn) {
    const _i = this.routes.find(function(el) {
      if((el.key === k || el.key.toString() === k.toString()) 
        && Object.is(el.obj, obj)) {
        return el

yyong37

<?php


class Singleton {

  private $_instance;

  private function __construct() {}
  private function __clone() {}

yyong37

<?php

// we can use this, make our code simple and short.

class MethodTest
{
    public function __call($name, $arguments)
    {
        // Note: value of $name is case sensitive.
        echo "Calling object method '$name' "