Create Advanced Web Applications With Object-Oriented Techniques Ray Djajadinata Recently I interviewed a software developer with five years experience in developing Web applications. She’d been doing JavaScript for four and a half years, she rated h…

  Developing RIA Web Applications with Oracle ADF Purpose This tutorial shows you how to build a rich Internet application that interacts with a database. You'll be using Oracle JDeveloper 11g and the ADF framework to build the application, and in th…

Developing Multi-Tenant Web Applications with Windows Azure AD 2 out of 3 rated this helpful - Rate this topic This document will explain how to use Windows Azure Active Directory to add to one .NET application’s single sign-on and directory access c…

Object Oriented Programming python new concepts of the object oriented programming : class encapsulation inheritance polymorphism the three features of an object are : identity, state and behaviora class is an abstraction which regroup objects who ha…

Object Oriented Design is the concept that forces programmers to plan out their code in order to have a better flowing program. The origins of object oriented design is debated, but the first languages that supported it included Simula and SmallTalk.…

Create a web API with ASP.NET Core MVC and Visual Studio for Windows 在windows上用vs与asp.net core mvc 创建一个 web api 程序 2017-5-24 8 分钟阅读时长 本文内容 1.Overview 综述 2.Create the project 创建一个项目 3.Register the database context 注册db上下文 4.Add a controller 添加一个控制器 5.…

[Setting up Scatter for Web Applications] If you are still using scatter-js please move over to scatterjs-core. 1.ScatterJS 分为以下5个部分: 2.浏览器中可以通过 <script> 标签引入. <script src="https://cdn.scattercdn.com/file/scatter-cdn/js/latest/scatterjs-core…

  When I try to create a new web application, it just shows message as 'This should'nt take too long'.. Then, after a while it will show message as Request Timed Out. Sometimes it will show 'this page could not be found' web page. Sometimes it will s…

The Web Dev Zone is brought to you by Stormpath—offering a pre-built Identity API for developers. Easily build powerful user management, authentication, and authorization into your web and mobile applications. Download this Forrester report on the ne…

create a certificate <java-install-dir>/bin/ keytool -genkey -alias <keystore-id> -keystore <cert-store-dir>/<cert-file-name>.pfx -storepass <password> -validity 3650 -keyalg RSA -keysize 2048 -storetype pkcs12 -dname "C…

Object Oriented OpenGL in C#…

Model-View-Controller(MVC) is an architectural pattern that frequently used in web applications. Which of the following statement(s) is(are) correct?(多选) A.Models often represent data and the business logics needed to manipulate the data in the appli…

面向对象(object oriented)计划 详细解释 本文地址: http://blog.csdn.net/caroline_wendy/article/details/24058107 程序包括两部分组成: 数据 和操作数据的函数; 面向过程的设计方法是自顶向下的功能分解, 把一个需求分解成多个子功能, 开发子功能并进行单元測试, 在组装成一个完整的应用程序; 问题: 1. 程序主要关注功能, 其次数据, 数据从一个函数流动至还有一个函数; 2. 数据结构须要贯穿多个函数; 3. 改动数据…

嗯,昨天忙了一天没来及发,过年啊,打扫啊,什么搽窗户啊,拖地啊,整理柜子啊,什么乱七八糟的都有,就是一个字,忙. 好了,废话也不多说,把自己学到的放上来吧.嗯,说什么好呢,就说原型链啊 原型对象 每个javascript对象都有一个原型对象,这个对象在不同的解释器下的实现不同.比如在firefox下,每个对象都有一个隐藏的__proto__属性,这个属性就是"原型对象"的引用. 原型链 由于原型对象本身也是对象,根据上边的定义,它也有自己的原型,而它自己的原型对象又可以有自己的原型,这…

Create a web app with ASP.NET Core MVC using Visual Studio on Windows 在 windows上用VS创建mvc web app 2017-6-26 1 分钟阅读时长 This series of tutorials teaches you the basics of building an ASP.NET Core MVC web app using Visual Studio. 下面一系列的教程将教会你如何使用VS构建一个基本的…

Progressive Web Applications take advantage of new technologies to bring the best of mobile sites and native applications to users. They're reliable, fast, and engaging. 基础知识 用户首次访问service worker控制的网站或页面时,service worker会立刻被下载. ServiceWorker(web worke…

面向对象的开发方法(Object oriented,OO)认为是好文章吧,拿来分享一下(转载) 面向对象的开发方法(Object oriented,OO) 从事软件开发的工程 师们常常有这样 的体会:在软件开发过程中,使用者会不断地提出各种更改要求,即使在软件投入使用后,也常常需要对其做出修改,在用结构化开发的程序中,这种修改往往是很 困难的,而且还会因为计划或考虑不周,不但旧错误没有得到彻底改正,又引入了新的错误:另一方面,在过去的程序开发中,代码的重用率很低,使得程序员的效 率并不高,为提高…

Constructor :  Grammar: object.constructor Example: Javascript code: 1 function obj1() { this.number = 1; } var x1 = new String("Computer"); if (x1.constructor == String) document.write("This object is a String."); var x2 = new obj1; i…

嗯,昨天忙了一天没来及发,过年啊,打扫啊,什么搽窗户啊,拖地啊,整理柜子啊,什么乱七八糟的都有,就是一个字,忙. 好了,废话也不多说,把自己学到的放上来吧.嗯,说什么好呢,就说原型链啊 原型对象 每个javascript对象都有一个原型对象,这个对象在不同的解释器下的实现不同.比如在firefox下,每个对象都有一个隐藏的__proto__属性,这个属性就是“原型对象”的引用. 原型链 由于原型对象本身也是对象,根据上边的定义,它也有自己的原型,而它自己的原型对象又可以有自己的原型,这样就组成了…

一千个读者,一千个哈姆雷特.对于面对对象编程,书上都会告诉我们它有三个基本特性,封装,继承,多态,但谈起对这三点的见解,又是仁者见仁智者见智,感觉还是得多去编程中体验把 . 面向对象编程(OOP, Object Oriented Programming)是一种编写程序的方法,旨在提升开发大型程序的效率,使程序易于维护 . 面向对象编程是一种基于以下思路的程序设计方法:将关注点置于对象(Object)本身,对象的构成要素包含对象的行为及操作,以此为基础进行编程.这种方法使程序易于复用,软件的生产效…

统一异常处理 SpringBoot的默认映射 /error 码云: commit: 统一异常处理+返回JSON格式+favicon.ico 文档: 28.1.11 Error Handling 参考 文档: 28. Developing Web Applications Spring Boot中Web应用的统一异常处理…

参考:OOP NOTE 1.面向对象编程--Object Oriented Programming,简称OOP,是一种程序设计思想.OOP把对象作为程序的基本单元,一个对象包含了数据和操作数据的函数. 2.面向过程的程序设计把计算机程序视为一系列的命令集合,即一组函数的顺序执行.为了简化程序设计,面向过程把函数继续切分为子函数,即把大块函数通过切割成小块函数来降低系统的复杂度. 3.面向对象的程序设计把计算机程序视为一组对象的集合,每个对象都可以接收其他对象发过来的消息,并处理这些消息,计算机程…

class fun { public static void main(String[] args) { String str="java is an object oriented programming language"; String[] strs = str.split(" "); int sum = 0; for(int i=0;i<strs.length;i++) { sum += strs[i].length(); System.out.pri…

WSGI is the Web Server Gateway Interface. It is a specification that describes how a web server communicates with web applications, and how web applications can be chained together to process one request. WSGI is a Python standard described in detail…

Coursera课程<Using Databases with Python> 密歇根大学 Charles Severance Week1 Object Oriented Python Unicode Characters and Strings 每个字符都被数字0到256之间的数字所表示,以此来存储在8比特的内存里.这个码我们成为ASCII码. 下表来自ASCII码对照表 Multi-Byte Characters 为了显示更广范围的字符,电脑不得不处理大于1byte的字符. UTF-16…

Problem: unsupervised anomaly detection for seasonal KPIs in web applications. Donut: an unsupervised anomaly detection algorithm based on VAE. Background: 有的time series data have seasonal patterns occurring at regular intervals. Data: KPI shapes: se…

Prevent and troubleshoot runtime issues Troubleshooting performance, security and errors using performance wizard (Vs2012) Using VS profiler (Analyzer | Profiler) Using Performance Monitor NLog/log4net for logging Tracing, Trace.WriteLine("Message&qu…

转自:https://medium.com/better-programming/load-testing-socket-io-web-applications-and-infrastructure-3e96011898e0 关于artillery的一个实践 Are you shipping a scalable real-time back end? This article provides a tutorial for load testing your Socket.IO-based W…

6.3.1 Remember-Me Authentication (记住我的身份验证) See the separate Remember-Me chapter for information on remember-me namespace configuration. 有关remember-me命名空间配置的信息,请参阅单独的Remember-Me章节. 6.3.2 Adding HTTP/HTTPS Channel Security(添加HTTP / HTTPS通道安全性) If your…

参考:使用元类 NOTE: type() 1.type()函数可以用于检查一个类或者变量的类型. #!/usr/bin/env python3 class Myclass(object): """docstring for Myclass""" def __init__(self): super(Myclass, self).__init__() def func(self): pass def main(): h = Myclass() pri…