[Primitive Objects] Unity can work with 3D models of any shape that can be created with modelling software. However, there are also a number of primitive object types that can be created directly within Unity, namely the Cube, Sphere, Capsule, Cylind…

Java Heap Memory Heap memory is used by java runtime to allocate memory to Objects and JRE classes. Whenever we create any object, it’s always created in the Heap space. Garbage Collection runs on the heap memory to free the memory used by objects th…

Design Patterns in Smalltalk    MVC在Smalltalk的MVC设计模式 The Model/View/Controller (MVC) triad ofclasses [KP88] is used to build user  interfaces in Smalltalk-80. Looking at thedesign patterns inside MVC should help you see what we mean by the term"patt…

Unity Manual 用户手册 Welcome to Unity. 欢迎使用Unity. Unity is made to empower users to create the best interactive entertainment or multimedia experience that they can. This manual is designed to help you learn how to use Unity, from basic to advanced tech…

1 Introduction CGAL, the Computational Geometry Algorithms Library, is written in C++ and consists of three major parts. The first part is the kernel, which consists of constant-size non-modifiable geometric primitive objects and operations on these…

1. 简单项目demo Com.hoo.mq路径下(除了com.hoo.mq.spring)是普通java中使用activeMQ. Com.hoo.mq.spring路径下是非web环境spring集成activeMQ.  Com.tgb.SpringActivemq路径下是web环境下spring mvc集成activeMQ. 目录结构如下: github下载地址:https://github.com/Monkey-mi/TestActiveMQ.git 2. web项目 2.1 生产者 sp…

android.os.Parcelable Interface for classes whose instances can be written to and restored from a Parcel. Classes implementing the Parcelable interface must also have a static field called CREATOR, which is an object implementing the Parcelable.Creat…

Java层的Binder对象模型: IBinder IBinder是Binder通信机制中的核心部分(Base interface for a remotable object, the core part of a lightweight remote procedure call mechanism designed for high performance when performing in-process and cross-process calls. ). This interfa…

Drupal is a Content Management System. Drupal is also deeply, deeply weird. While systems like Magento often confuse people, the MVC structure that most people are used to is still there, it’s just more abstract. Web MVC systems are systems designed…

Layering & Contract Philosophy With additional indirection class CComponent { ; ; ; public: virtual Component* GetChild(int i) { return NULL;} } class CComposite: public CComponent { public: virtual void Operation() { foreach ( i ) GetChild(i)->Ope…