Android

Gradle packaging android (implement external import signature file, multi-channel packaging, import ant script) Android automatic packaging has been completed recently. Previously, it has completed packaging in the form of command lines, the

Packet capture process for Android mobile phones with root permissions1. connect the computer to the mobile phone and enter adb mode: adb shell2. get the root permission of the mobile phone: su3. download tcpdump; 4. put tcpdump to the mobile

Android determines whether the current android device is onlineFirst, to determine whether the current android device is online, android itself provides us with a service PrivateConnectivityManager connectivityManager; // used to determine whether

Android determines whether the current android device is online. First, to determine whether the current android device is online, android itself provides us with a service Private ConnectivityManager connectivityManager; // used to determine

Android studio uses SVN to lock files to prevent modifications (based on Android studio 1.4) and androidsvn Assume that development A and development B are used in SVN for project management. Then how can A lock A file to prevent B from modifying

The seventh bullet in Android development: simple clock (stopwatch) This article undertakes, Android Development Fifth play: simple clock (alarm clock) and Android Development Sixth play: simple clock (timer), this part is about the

Basic Android tutorial -- 13 Drawable types in Android 8.1.1 summary Part 1This section introduces: Starting from this section, we will learn some basic knowledge about drawing and animation in Android, and customize the advanced section.Lay the

LeakCanary, a memory leak detection tool Simple: we do not create a service, not to make money; we make money to provide better services. We think this is the attitude towards doing things. Everyone who learns to use Java should know that the

Android intermediate-level Baidu map SDK v3.5.0-Baidu map positioning [ultra-detailed graphic positioning Basics]Detailed analysis and positioning coordinate-LatLng The coordinates (longitude and latitude) are used most in positioning. First, we can

Android Handler and HandlerThread instances When an application is started, Android starts a main thread (that is, the UI thread) and the main thread distributes events for the UI controls in the management interface. For example, click a Button,

How to use Github and androidgithub on Android Studio First, log on to Github and create a new repository. In the upper-right corner of the screen, click "+" and select "New repository ". Now, this table is complete to create a new repository

GreenDao best practices for the Android ORM Series GreenDAO Is An ORM solution that helps Android Developers quickly map Java objects to SQLite database forms. by using a simple object-oriented API, developers can store, update, delete, and query

Download data synchronously, parse the data in the jeson file, and parse the data in the jeson file. # Import "ViewController. h "@ interface ViewController () @ property (nonatomic, weak) IBOutlet UIButton * button; @ property (nonatomic, weak)

Android gets mobile phone longitude and latitude (GPS, NetWork), androidgps It is a simple encapsulation to get simple. Check the Code: Import android. content. context; import android. location. location; import android. location.

Android uses SOAP to call the remote WebService and androidwebservice In today's applications, the network cannot be used, and the backend must be supported by servers. Currently, the most common call methods are http get and POST methods, which

Detailed explanation of the running mechanism of PULL parsing XML, and the running mechanism of pullxml PULL Parsing is simple and easy to use. It can be parsed basically once, but I always feel that I am not very familiar with the running mechanism

A002-development tools, a002-development tools There are many Android development tools, which can be basically found in the SDK. Let's take a look at them one by one: First, we use the Java language for Android application development, so the Java

Summary of Fragment Development (2) and fragment Summary There are more and more Fragment situations in the development process of the actual project. You must have encountered the destruction and reconstruction of Fragment. I will continue to

LogUtil is often used for Android development. logutil is developed for android. Log is often used during development. One of the methods we often write is to customize a LogUtil tool class. private static boolean LOGV = true; private static

How does Android set the rounded corner button and android rounded corner button? 1. Create a shape. xml file in the drawable directory under the res directory. 2. Call it in the layout file. Copyright Disclaimer: This article is