Application: Application类是Android框架中提供的一个类.本身程序员不需要创建它,只需要继承它既可.并在manifest中进行注册. 它给我们提供了一个一般不会被销毁的全局的类.就像WEB中的Session(回话).只要程序不退出它就一直存在.设置全局变量时一般都在这个类中进行 一般用get set定义 Constants:常量类.我们一般用的像public static final String = “”:这样的字符串一般在这里面定义.用起来相对比较方便.但是切记,…

Security problems is more and more important on the internet today. You can see the problems . This chapter is really exciting, you can learn serveral ways of attacking the web application and the method to protecting the websites. Somehow, you can b…

This chapter reveals that you can use files and databases together to build PHP application that waash in binary data. The application needs to store images. Firstly, we should use the ALTER statement to change the structure of a database. ALTER TABL…

JHipster的亮点 风头超劲,席卷欧美,最新全能Java Web开发程式产生器 (java web generator). 由Java专家累积的开发经验,配上各类实用的框架技术,去繁取精的运用,全方位的配置,制成出完备的开发应用程式. 完美Java体系架构,适合各行各业项目,尤其以适用于面向服务的体系结构(SOA)更为胜任. 不论菜鸟,老牛或专家,极容易上手,只要你可以下载及建立以下要求的工作环境. 快速建成一个制作就绪的基本项目工作模版,令你可以用有限的精力专注业务上的运作. 使用技术:j…

Last Updated: JAN.10.2008 From: http://safsdev.sourceforge.net/sqabasic2000/TestDesignGuidelines.htm Purpose App Map and Test Table UTF-8 File Encodings App Map Chaining App Map Resolving Embedded Variables Designing Tests for NLS A Complete Dynamic…

把myeclipse10 按照目录完整拷贝到了另外一台电脑, 另外的目录 原安装目录 D\:\soft\i\myeclipse10 新安装目录 E\:\soft\myeclipse10 双击启动失败, 查看日志 could not find .. javax.transaction_1.1.1.v201105210645.jar ... java.lang.IllegalStateException: Unable to acquire application service. Ensure t…

1. Constants        A constant is a symbol that has a never-changing value. When defining a constant symbol, its value must be determinable at compile time. The compiler then saves the constant’s value in the assembly’s metadata. This means that you…

第一章笔记 (三) 一.Factories factory 方法是创建对象的另一种方式,与service相比更灵活,因为可以注册可任何任意对象创造功能.例如: myMod.factory('notificationsService',function(notificationsArchive){ var MAX_LEN = 10; var notifications = []; return { push:function (notification) { var notificationToA…

IOS Application Security Testing Cheat Sheet    [hide]  1 DRAFT CHEAT SHEET - WORK IN PROGRESS 2 Introduction 3 Information gathering 4 Application traffic analysis 5 Runtime analysis 6 Insecure data storage 7 Tools 8 Related Articles 9 Authors and P…

Create page WM (Constants)   Summary WM_* Constants and their definitions or descriptions and what can cause them to be sent. Also is a list of constants for C# and VB. For a C# enum see WindowsMessages Definitions / Descriptions WM_ACTIVATE 0x6 The…