meta content

Author qq:1095737364 QQ Group: 123300273 Welcome to join.1. Pattern Definition:The enjoy meta mode is the structure mode of the object. The enjoy meta mode efficiently supports a large number of fine-grained objects in a shared manner.2. Mode

Objective Wenzu the corresponding English is metatable, the meta method is Metamethod. As we all know, in C + +, two classes cannot be added directly, but if you overload the "+" symbol, you can do the addition of the class. There is also this

Meta is an auxiliary label for the HTML language Head area. Using meta tags in almost every web page can have unexpected results. Meta is an auxiliary label for the HTML language Head area. In almost all of the pages, we can see HTML code similar to

In the book "Java and Patterns" of Dr. Shanhong, this describes the Flyweight pattern:Flyweight in boxing is the most lightweight, that is, "The fly level" or "rainfall level", where the choice to use the "enjoy meta-mode" of the free translation,

Flyweight in boxing is the most lightweight, that is, "The fly level" or "rainfall level", where the choice to use the "enjoy meta-mode" of the free translation, because it is more reflective of the intention of the model. The enjoy meta mode is the

1. Mode motivationObject-oriented technology solves some of the flexibility or scalability problems, but in many cases you need to increase the number of classes and objects in the system. When the number of objects is too large, it will lead to

Describes how vue-meta allows you to manage header tags more elegantly, and describes vue-meta In the Vue SPA application, if you want to modify the HTML header tag, you may directly do this in the Code: // Change titledocument. title = 'What? '//

PS One sentence: Eventually choose Csdn to organize the publication of the knowledge points of these years, the article parallel migration to CSDN. Because CSDN also support markdown grammar, Ah!"Craftsman Joshui Http://blog.csdn.net/yanbober" read

First, IntroductionIn the software development process, if we need to re-use an object, if we repeatedly use new to create this object, so that we in memory need to apply for memory space more than once, so that there may be more memory usage, the

Enjoy meta mode:Flyweight Pattern: Use sharing technology to effectively support the reuse of a large number of fine-grained objects. The system uses only a small number of objects, and these objects are very similar, the state changes very small,