brian layman

Server virtualization is becoming more and more common, and many companies are trying to run their existing business in a virtualized way--virtual multiple instances on a physical server, each isolated from each other as if they were using a real

In the previous article, we introduced the compile-time polymorphism, the params keyword, the instantiation, the base keyword, and so on. In this section, we focus on another polymorphic: run-time polymorphic, run-time polymorphic, also called late

Dynamic proxies implement AOP:AOP is actually very early in accordance with a number of things to do, the reason why do not dare to say, because it is what? How to do it? Made out of something, isn't it? have been looking at the data, the data to

Welcome reprint, Reprint Please specify: This article from Bin column Blog.csdn.net/xbinworld.Technical Exchange QQ Group: 433250724, Welcome to the algorithm, technology, application interested students to join.Recently, while reviewing the

This article is the second article of the layman's OOP, mainly talk about the topic of inheritance. Introduction to InheritanceIn Oop, inheritance resembles the following definition: Inheritance is a mechanism of OOP that is used to

In the real nginx practice, we usually cut the Nginx access log, that is, a certain period of time to generate a separate Nginx access log file, in order to avoid the existence of large file size log files. On the one hand to help the actual error

Control concurrency There are two classic ways, one is Waitgroup, the other is the context, today I will talk about the context. What is Waitgroup Waitgroup before we introduced in the concurrency, it is a way to control concurrency, it is the way

The This.listBoxStudents.DisplayMemberPath of the previous article = "Name"; The XAML code then changes to:When a collection type is a itemsource of a list control, it is generally considered to use observablecollection instead of list because

To facilitate the operation of the framework's tree structure, the WPF Basic Class library prepares visualtreehelper and Logicaltreehelper two helper classes, while also encapsulating some of the important base classes that are specifically used to

This article says about JavaScript's memory management issues in the V8 engine.(1) In essence, node is based on the V8 engine to develop, V8 in a series of a bit to node, but also brought some flaws, such as memory limitations is one aspect. Because

Mode motiveIn many cases, the behavior of an object depends on one or more dynamically changing properties, which are called states, and such objects are called stateful (stateful) objects, so that the state of an object is removed from a series of

The previous section mainly explains the start-up principle of the program uiapplication, and the execution of the main function, which now mainly explains the loading of the interface and the execution part. UIWindowLet's take a look at Apple's

Successful people will move in the simple direction, and failed people will only worry about "Can it be done with such a simple change", but will not take a step.   If you stick to a small part, you cannot omit it. The result is that you cannot

OverviewIn building the development environment, we all hope that the building process can be simple, and once and for all, other colleagues can reuse the already built development environment to save development time. When building a development

Objective:This article is a translation of the tutorial written by Jan Goyvaerts for Regexbuddy, which is copyrighted by the original author and is welcome to reprint. But in order to respect the work of the original author and translator, please

With the development of JavaScript, a variety of should be shipped for the convenience of jquery into the libraryPROTOTYPE,YUI,EXTJS,BINDOWS,JSVM (Domestic), which is now more popular is jquery, this is a lightweight JavaScript library, it has many

HTML (Hypertext Markup Language, Hypertext Markup Language) The earliest HTML official formal specification, is the 1995 IETF (Internet Engineering Task Force, Internet Engineering Task Group) published HTML 2.0. After the IETF, World Wide Web

introduction of HTTP and its communication mechanismHTTP (hypertext Transfer Protocol) is a set of rules for computers to communicate over a network. Computer experts design HTTP to enable HTTP clients (such as Web browsers) to request information

Spring is a lightweight control inversion (ICO) and aspect-oriented (AOP) framework created to address the complexities of enterprise developmentIOC concept:controlling inversion (inversion of control) is an important object-oriented programming

In object-oriented languages such as Java, the meaning of the This keyword is explicit and specific, that is, referring to the current object. It is generally determined at compile time, or as a compile-time binding. In JavaScript, this is a dynamic