Android

Singleton single-State Design Mode singleton 1. Concept 1. In Java applications, only one instance of a Class can exist. 2. One instance 1) private constructor2) Private Static instances3) Public and static access 1)

Vitamio-based live video source code, vitamio live video   This project is based on the source code of the vitamio-based online TV live broadcast project. It is also a source code of the Android-based online live broadcast project

Zxing source code analysis (1) camera, zxingcamera First, let's download the source code of zxing. There are a lot of resources on the Internet. I downloaded 2.3 of them. I have to say that the package provided by Google contains a wide range of

Android Animation introduction-Animation implements loading Animation effect It is not difficult to use Animation. Here is a brief introduction to the usage. First look: The effect is good. Let's take a look at the usage. Animation effects are

Android GUI Activity, Window, View, and androidactivity I believe that you have already known The Role Of The setContentView method in the Activity at the beginning of your access to Android. It is obvious that this method is used to fill the

Layout manager, java layout manager 1. Linear layout: (LinearLayout) (1) its child elements are laid out in a linear (horizontal or vertical) manner. (2) common attributes: Attribute Description Android: orientation Control

Single choice button and check box, single choice button check box   Demo2 \ radiocheck_demo \ src \ main \ res \ layout \ activity_main.xml 1 7 8 9 14 15 18 19 23 28 29 30 31 32 37 38 43 44 49 53 57 58 59 60  

Unity3d Lens Distortion and unity3d Lens Distortion1. Fisheye distortion fish eye lens Interpretation from Baidu Baike: A fish eye lens is a focal length of 16mm or shorter and the angle of view is close to or equal to 180 °. It is an extreme

Unified Cache Management Tool-android Import android. content. context; import android. OS. environment; import android. support. annotation. nullable; import com. lidroid. xutils. db. annotation. notNull; import junit. framework. assert; import. r;

Custom Android Studio method annotation template, androidstudio Preface When you switch from Eclipse to Android Studio, will you miss the Eclipse method annotation template? When you press/** and press enter, the template is displayed, but

Cat learns iOS tips _ How to delete xcode plug-ins _ automatic prompt for image plug-ins KSImageNamed sometimes does not work _ category or macro ,, CAT/CAT sharing, must be excellent For Original Articles, please reprint them. Reprinted Please

Hello world for android ndk Development I don't know why android's ndk development materials are rare on the Internet. There are still materials that basically cannot complete the entry-level learning demo and can't be run at all. The younger

Use Android annotations to improve code and android annotations Last night I saw a good article, then English, so I decided to translate to share with you, this is the original link:

Solve the Problem of meizu MX4 mobile adb connection under MAC computer, mx4adb MAC is a very convenient tool for developers. However, when debugging meizu MX mobile phones, it was found that the dead-end connection could not be achieved. The

Android custom EditText parsing with clearing and shaking effects, androidedittext Reprinted please indicate the source: http://blog.csdn.net/qq_19986309 respect others' labor results ~ Thank you. Today, we provide you with a custom EditText with

Readily available Application objects and application objects In Android development, Application and Context objects should be the objects we have the most contact with, especially Context objects. When we are in an Activity or Service, because

Disable screen rotation and restart Activity in android Program Disable screen rotation with mobile phone Sometimes we want to keep the interface of a program in one direction and not change with the orientation of the mobile phone:In

Thumbnails of Android image browsersAfter reading the materials, I learned that the work to be done before thumbnails are: 1. Search for all the pictures on the mobile phone, the full path of the image is stored in a string array, including taking

Unity5.1 new network engine UNET (I) Summary 2, unity5.1unet Sun Guangdong Users with two network functions:• You can use Unity to create multiplayer games. These users should start to use NetworkManager or High Level API.• Users build network

Explanation of iOS SDK NSCalendar & NSDateComponents, iossdknscalendar Original Blog, reprinted, please indicate the sourceBlog.csdn.net/hello_hwcHuanyin follows the detailed column of my iOS