Mobile Develop

Process analysis for Android make Otapackage, based on 4.0.4_r2-1Code Files directory: Aosp/build/core/makefile. Phony:otapackageotapackage: $ (internal_ota_package_target)Internal_ota_package_target: = $ (product_out)/$ (name). zip$

Transferred from: http://www.itnose.net/detail/6169442.htmlNotifications in Android 4.4 and LowerNotification is a very important part, it is closely related to service,broadcastreceiver,intent and so on, good use of notification can make your app's

http://blog.csdn.net/stpeace/article/details/39534361There are many ways to communicate between processes, the last time we said the most stupid way to "share external memory/files". So, in this article, we're going to learn the "shared memory" way

1. Curriculum development EnvironmentCase source code compilation and runtime environments are based on JDK1.7 and android-sdk-23 and android-ndk-10e versions, and the following environments apply to projects.Development tools: Android Studio 1.5

Android Development Environment BuildingAs bloggers have recently been learning Golang, they are thinking of developing Android to learn. The last two days have been tossing idea, building the development environment. Last night finally put Golang

Reprinted from:Android okhttp Full parsing It's time to get to know okhttp.I. OverviewRecently in the group heard a variety of discussion okhttp topic, it can be seen okhttp reputation is quite good. Plus Google seems to have deleted the HttpClient

A factory approachThe factory method allows us to quickly create a method of an instance of a class. With the factory method, the invocation process can be made clearer.Person.h1#import 2 3 @interface Person:nsobject4 {5 int_age;6NSString *_name;

Phone number Regular expression (support mobile number, 3-4-bit area code, 7-8-bit live number, 1-4 poorly transposition number) ((\d{11}) |^ ((\d{7,8}) | ( \D{4}|\D{3})-(\d{7,8}) | (\d{4}|\d{3})-(\d{7,8})-(\d{4}|\d{3}|\d{2}|\d{1}) | (\d{7,8})-(\d{4}

First, Introduction①, we cannot access the UI null control in a sub-thread, it is time to put the update UI operation into the main thread only by handler②, Handler's composition: MessageQueue and Looper support③, MessageQueue: function: Stores a

On the internet to see a blog detailed analysis of the differences between the three and their respective advantages, the blog address is http://blog.shinetech.com/2011/06/14/ delegation-notification-and-observation/, because the blog is written in

Initialize TextField and set location and size  Uitextfield *text = [[[Uitextfield Alloc]initwithframe:cgrectmake]]; //set border style, only set to show border style　  Text.borderstyle = Uitextborderstyleroundedrect; typedef enum {   

Related settings for the status bar on iOS (Uistatusbar)Knowledge popularizationThe status bar on iOS means the top 20-pixel high section.The status bar is divided into two parts, to distinguish between the two concepts, the following will be used:

Reprint: http://blog.csdn.net/mynameishuangshuai/article/details/51332790The use of Androidstudio development app has been more than half a year, from the beginning of the unaccustomed to slowly adapt to gradually like the androidstudio, the middle

Continue in the service addressservice that previously monitored incoming calls , add Member Method mytoast ()Get TextView object,new out, construct parameter: Context objectCall the SetText () method of the TextView object to set the textCall the

Need to download NDK separately environment variable configuration, ~/.bash_profile (automatically created if not) enter the above code to configure, exit after executing the source command takes effect

We all know that in the main thread (that is, the UI thread) to send a message, only need to create a handler, but you try to create a handler in the child thread, and then send a message, you will find that the program is the following exception,

The first time Android APP opens the boot interface, this demand is very much. When writing a new project, just want to use, on the Internet to find a demo, did not find the non-satisfactory. So I had to write one by myself, to share, to avoid

Time flies fast, memories just returned from the Spring Festival not long, Qingming, 51 has flown, Blink has been to midsummer season. But fortunately, Jinan these two years is not too hot, just start warming up a few days, a timely rain always let

Today we are here to learn about GCD1. What is gcd?GCD full name Grand Central Dispatch, our popular translation is called the Center Dispatch.2. What do we do with gcd?With GCD, developers no longer have to deal directly with threads, just add code

Reference http://www.trinea.cn/android/android-downloadmanager/http://jk2k.com/2016/01/install-apk-automatically-after-the-download-is-complete-with-download-manager/Effect:The Notification bar displaysResultsDo not write the demo directly to see