Mobile Develop

Android Multimedia frame streaming media ahandler message mechanism----base on Jellybean (10)http://blog.csdn.net/tjy1985/article/details/8063484Why should we talk about streaming media messaging mechanisms? Because in the streaming media, similar

¨fragment Profile ¨fragment Lifecycle ¨ dynamic load fragmentation Fragment Manager uses 1.Fragment to represent an activity or part of the user interface. Fragment can be seen as a modular unit in activity that can be reused in different

In the development process, will write a lot of adapter class, many of the public parts, do not need to write every time, can save a lot of time for developersExtract a Listviewadapter Public Abstract classListviewadapterextendsBaseadapter {//to

In the Android development process, often encounter oom problem, for many reasons, one of the most difficult to deal with is the picture caused by oom, so on the network compared to several images loaded library, finally chose the Facebook Fresco

In some cases, we need to determine whether the HTTP request is from the phone or the computer side, the key is to obtain user-agent information, screening and judgment can be.The core classes are as follows: 1234567891011121314151617

Virtualenvwrapper is an extension pack for managing virtualenv, which is handy.1. Installation:#安装virtualenv (sudo Install virtualenv# installation virtualenvwrapper (sudo Install Virtualenvwrapper2. Configuration:Modify ~/.bash_profile or other

In the application registration, login or about the payment confirmation interface, often use the verification code, the verification code is sent through the mobile phone to obtain, some in the local click to obtain, through the mobile phone to

There are three ways to animate controls in the Nineoldandroids library.First:Proxy_properties.put ("Alpha", Prehoneycombcompat.alpha);Proxy_properties.put ("Pivotx", prehoneycombcompat.pivot_x);Proxy_properties.put ("Pivoty",

iOS Development database Chapter-fmdb Database queueOne, code example1. You need to import the Fmdb framework and header files first, since the framework relies on the Libsqlite library, you should also import the library.2. The code is as follows:1/

iOS apps can only access areas created by the system for the app, not other areas, which is the sandbox (sandbox). We often put some pictures, properties files (plist files) and so forth into this directory for use in development.1. Get the Sandbox

http://blog.csdn.net/kangear/article/details/44939429Android Bottom Development Audio HALIn the Android audio bottom-up debugging-based on the Tinyalsa to "throw away the innate complexity of Android, return to the nature of embedded Linux"

1. Capture a picture of the selected view// creates a bitmap-based graphics context based on size CGRect rect =view.frame; Uigraphicsbeginimagecontext (rect.size); // creates a bitmap-based graphics context based on size Cgcontextref

Long time did not enter the Cnblogs, all fast grows the grass. Before docking a certain degree of requirements of our plug-in monkey test full 8 hours no Oom no crash abuse cry ... Various oom below put a note po that was written at that time to

I have just started to try to do Android app development, I heard that Android Studio is Google supported Android app development tools, so think it should be better than eclipse, anyway, no previous Java development experience, simply from Android

This article is the seventh article in my "Android Audio development" series, the previous article generally describes the basic overview of the Android OpenSL ES API, which tells you what the framework has, what you can do, and what you can't do.

Are you a loyal ins fan? Then the news may surprise you. Everyone knows that Facebook has launched its vulnerability bonus program since 2011, and Facebook has rewarded nearly $4.3 million for more than 800 security researchers. And recently, the

Using MyBatis to configure the mapping file is a bit cumbersome and error prone, and you can use the Jar tool to generate code automatically, which is efficient and convenientOne, download two jar, and place in G:\tool\maven\generator directory (own

Using Viewfipper to achieveMainactivity1 PackageViewflipper.example.administrator.viewfipper;2 3 Importandroid.app.Activity;4 Importandroid.support.v7.app.AppCompatActivity;5 ImportAndroid.os.Bundle;6 Importandroid.view.MotionEvent;7

The difference between SQLite and CoreData:Operation Flow of 1.sqlite database:Create a database and define a table structure by defining some fields, you can use SQL statements to insert records into a table, delete records, modify records, and

1,bundle one of the simplest ways to pass data between processesUse bundles to pass data between processes (the data is serialized and the basic data types are serialized).intent Intent = new Intent ( "Romote" )