Programming VIP

Previous remarks The fs file system is used to read and write system files and directories. This paper will introduce the js file system in detail.   Summary File I/O is provided by standard POSIX functions with simple encapsulation. Use this module through require('fs'). All methods have asynchronous and synchronous forms. The asynchronou ...

1. Implementation of Android Custom Properties 1.1 Customize a View package com.self.view.view; import android.content.Context; import android.content.res.TypedArray; import android.graphics.Canvas; import android.graphics.Color; import android.graphics.Paint; import android.support.annotation.Nullable; import android.util.AttributeSet; imp ...

JPDL, full name JBossjBPMProcess Definition Language, is JBPM's process definition language. JPDL process definition language mainly grasps the following several kinds: 1.process (process) 2.transition (Connection, Transfer) 3.start (Start Activities) 4.end, end-error, end-cancel 5.state (state activity) 6.task (Task Activities) 7.deci ...

Preface Generally speaking, the sound module is relatively independent in the process of game development. So there will be some editors to assist sound designer in design, and these editors will provide some API s to facilitate integration into the engine. At present, most of the games I've been exposed to are Wwise and FMod. Since Wwise and ...

The following is purely a product of personal understanding. I hope you will accept what is right and ignore what is wrong. EventBus began to emerge in about 2015, but it began to be widely used in 2016, and its internal annotation form was adopted. In the development aspect, it reduced the precipitation of Android code and made the code writ ...

Preface _When I first came into contact with React, some people exclamated that this was not the JSP of the year?Generating html directly from code is a mix of the two, and quite a few people like to write event responses and business logic inside a component, which can seem like a headache.JSP was ended by MVC that year, so we can use MVC's i ...

Toast is not unfamiliar to everyone. It is a translucent text box with prompt information that often pops up on the interface. It will fade away after a short time. Like Toast, Crouton is a third-party library written by foreigners. Like Toast, only one Crouton can appear in an interface at a time. But the animation effect is different from th ...

In general, there will be a Content-Encoding field in the head of the web page request to indicate that the web page has compression algorithm enabled to improve the efficiency of web page transmission. Generally, Gzip or deflate are used as field values. In fact, deflate compression algorithm is used to compress data. Occasionally encountered ...

Two Realizations of Side Slide Menu Drawer Layout is more flexible. Using Drawer Layout + Navigation View, this is Google's standardization of Material Design. Using Drawer Layout to realize sideslip First, we need a layout: <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/re ...

Three xml-based instantiation methods of beans in Spring 1. JavaBean is a reusable component written in JAVA language. JavaBeans expose member attributes in internal domains by providing common methods that conform to consistent design patterns. Other Java classes can discover and manipulate these JavaBean attributes through their own mechanis ...