android developer certification

Android Development Tools Summary, Developer Essentials! Android development process requires a variety of tools, as an Android developer, there is wood to feel Alexander, so many tools! Today gives you a summary of the Android de

From dry http://www.jianshu.com/p/54902270249d/Zhang Mingyun (Jane book author)Original link: http://www.jianshu.com/p/54902270249dCopyright belongs to the author, please contact the author to obtain authorization, and Mark "book author".With the growing Android development, Android Open source projects, development resources more and more, as the need to learn the program ape, every day to browse the techn

In the previous article to introduce you to the Android developer headlines (a) launch page implementation, interested friends can refer to. Title: Bring you to achieve the developer's headline (ii) to implement the left-slide menu Grammar_cjkruby:true Starting today to mimic the developer headline sideslip menu, the second article in this series, I believe

, with two more rewriting methods, Destroyitem and Instantiateitem. Destroyitem is to delete a page, Instantiateitem is to load a page. /** * ViewPager Adapter * @author ansen * @create time 2016-04-15 */ Public class LauncherPagerAdapter extends PagerAdapter implements OnClickListener{ Private ILauncherView launcherView; Private List 4. There are also the item layouts for each page, and the background shape of the "open My Headline" button, which I will not post.

the following skills:First, the tool OK (can be built independently of the development environment with the help of the installation guide). With a well-developed eclipse, you can build your Android project in good condition and work properly.Second, basic skills OK. With Java and Android development knowledge, can read code, can carry out basic development.7. How to advance after getting started?Once you

much as possible to make users feel that the devices they have purchased are worth the money, and the performance of several platforms should be the same, so they should make Android an iPhone, I just want to ask you, are they really the same? 6) cracking and ModificationThis is the least-looking recruitment requirement I have ever heard of. Maybe it's Chinese. A lot of headhunters call me and ask, they will mention, "you will crack the software ", "

official website Android Developer Android Training Chinese version Android API Chinese Version Android API Guide Chinese version Android Design Guide Chinese version Material Design Chinese version

Transfer from HTTP://WWW.JIANSHU.COM/P/54902270249DPredecessors to organize some of the common Android Developer Web site, prepare a copy for future use, thank you.Website Android Developer Android website Domestic image

"})private void myFunction() {...} Something surprising.TimerI am very excited about the features of the Android built-in timer, which is what I need to develop 7 minutes of training. But it does not send the last signal before the end of the time, it is such a surprising bug, still not be repaired. Annoyed, too irritated!Screen orientationWhen the user rotates the screen, the activity is completely reset, which means you need to save all t

1 we find "Setup" in the mobile phone generally in the setup will have a system in the "about the phone" then we click on it to enter, on the phone we will see a "version number" Now we need to continuously click on the version number, and then you will see the system is prompted "you are now in the developer mode." 2 All right, wait until the opening is complete, we'll go back to the "settings" of the phone and you will find a "

Domestic Android Developer Information: Nickname GitHub Blog Introduction Luo Shenyang [Email protected] Android Source Code Analysis Dengfanping [Email protected] Ala Shennon Wei Shinlin [Email protected] Trinea Trine

Preface This chapter is the developer Guide/Developing/Introduction, version: Android3.1 r1, translated from: "MeetAndroid", welcome to visit his blog: "http://blog.csdn.net/meetandroid ", thanks again for "MeetAndroid "! We look forward to your participation in translation of Android related information, contact me over140@gmail.com. Statement You are welcome to repost, but please keep the original source

Preface This chapter describes the developer Guide (Dev Guide), Web Applications, and Web Apps Overview. The version is Android 3.2 r1. Translated from: "happyjiahan". The reviewer is: "tieqi_pulee ", thanks again for "happyjiahan "! We look forward to your participation in translation of Android related information, contact me over140@gmail.com. Statement You a

official website Android Developer Android Training Chinese version Android API Chinese Version Android API Guide Chinese version Android Design Guide Chinese version Material Design Chinese version

combined with the AVD system to simulate the target device. But complete testing on real physical devices is essential, and the simulator is powerful, but it cannot emulate the characteristics of a single device. Therefore, a solid test plan must include simulators and real-world devices. After all, your users will not be able to run your app emulator, right? Android Tools #6:logcat Logcat is the name of the

Preface This chapter is about USB in the Android developer guide and translated into "USB Master/Slave devices". The version is Android 4.0 r1 and translated from: "beautiful life of the sun and fire". Welcome to his blog: "http://alot.sinaapp.com", thanks again "the charm of the sun and Fire God "! We look forward to your participation in translation of

Preface This chapter describes the index guide for the Android developer guide. The version is Android 3.2 r1 and translated from: "Ouyang Qingxuan". Thank you again "Ouyang Qingxuan "! We look forward to your participation in translation of Android related information, contact me over140@gmail.com. Statement You are

Some of the tools are charged, but the vast majority are free.FlowupThis is a tool to help you track the overall performance of your app and drill down into key performance data such as FPS, memory, CPU, disk, and more. Flowup is charged according to the number of users.StethoA powerful open-source Android Debug platform developed by Facebook, Stetho makes the native Android app debug as simple as debugging

. roboactivity{ @InjectView (R.ID. TextView1; @InjectView (R.ID. textView2; @InjectView (R.ID. ImageView1; @InjectResource (R.string. name; @InjectResource (R.drawable. Iclauncher; Locmanager; Inflater; Notifymanager; @Override OnCreate (savedinstancestate) { TODO auto-generated Method Stub Super. onCreate (savedinstancestate); Setcontentview (R.layout. layout_test); TextView1. SetText (name); }}Now I am su

Android system transplantation and debugging -------) how to add an adb wifi wireless debugging function [developer options]-[Wifi debugging] First, understand how to set adb wifi wireless debugging function, as shown below. 1. Enable the adb tcp connection port on the mobile phone end :/$setprop service.adb.tcp.port 5555:/$stop adbd:/$start adbd Specifically, setprop is used to set system attributes. root