background.Deactivation is not the same as uninstalling, because it does not delete the entire application, just does not let it display and start, and when you want to reopen the app, you can enable it from the Settings menu at any time. Of course, some special apps don't support deactivation, which you can only delete by root.In addition to disabling some infrequently used applications, the Android system can also control the display of notificatio
Android Learning Series (41)-simple use of Android Studio, android-android1. Environment
UBUNTU 14.04 + Android Studio 0.8.22. Install jdk
Openjdk-7 is a good choice:
sudo apt-get updatesudo apt-get install openjdk-7-jdkIt is not excluded that you need to select a default version:
sudo update-alternatives --config
First, understand the Android operating system
Android was first founded by Andy Robin (Andy Rubin) and was acquired by Google in 2007, and Google has achieved great success with its Android operating system on smartphones.
1, the characteristics of the Android operating system
The
Android Android-build an android development environment, android-android
Android official website address: http://developer.android.com/, download and install AndroidSDK following the steps below:
Download ADT and SDK: http://dev
Google recently officially released its Linux2.6 kernel-based mobile operating system--android, the latest SDK is now available for download, and its app development environment is Java.
CharacteristicsProgram Framework reusable and reusable componentsDalvik virtual machines optimized for mobile devicesIntegrated Browser, which is based on open source WebKit engine developmentThe optimized graphics system is provided, which consists of a custom 2D gra
[Android Wear] android wearable device Moto 360 evaluation and development analysis, Android androidPreface:
I just bought Moto 360 yesterday. This is the best Android wearable device that the landlord has seen so far, a round watch:
BesBuy and the official website are all sold out .. This is what I heard from the auth
[1] Android learning notes [the first android program], Android android
1. java JDK configure java System Variables
Java JDK
Please install it on Baidu
Configure java System Variables
1. Open my computer -- properties -- Advanced -- Environment Variables
2. Create System variables JAVA_HOME and CLASSPATH
Variable name
Android-the first Android program, android-android
Directory structure and functions of Android Projects
Directory
Function
Gen
Do not modify automatically generated files
Assets
Resources needed for custom projects, which canno
Android [android] edition Air Video remote playback of computer videos, Android android
In Apple's iOS, there is an application of Air Video, which can remotely play videos in the computer on iOS through Wifi without copying the Video to the mobile phone. Very easy to use! I recently used my
(Switch) Android system comes with Activity style (@ android: style/), android @ android
Configure in the activity of the AndroidManifest. xml file
1. android: theme = "@ android: style/Theme"
The default status is theme.
2.
This article from: http://www.cnblogs.com/yaotong/archive/2011/01/25/1943615.htmlIf the download is slow or cannot be downloaded, there are three ways to fix it1. Patience.2. Use P2SP download tools, such as Thunder, Baidu Cloud offline.3. You know.Cannot upgrade online please see belowsudo vi/etc/hostsAdd to74.125.206.93 dl-ssl.google.com2014.7ADT BundleHttp://dl.google.com/android/adt/adt-bundle-windows-x86-20140702.zipHttp://dl.google.com/
I. Differences between Android: gravity and Android: layout_gravity
Android; gravity is the position of its content relative to its own control, while Android: layout_gravity is its position relative to its parent class.
For example, if there is an edittext file, one sets Android
Android app source code is based on android's campus second-hand Transaction System Client + SERVER + database, Android android
The source code is a campus second-hand transaction system application with a server, and is also a campus second-hand Transaction System Based on Android and javaweb, including
in China, the largest market, feel mediocre. What they need is to show off, even if they don't use it at all, more rich and high-quality users use Samsung noteii, S3, and S4.
Ii. you are selling kidneys, selling blood, and asking your parents to ask for help. Will such users still have money to buy applications? It should have been jailbroken.
III. in the future, the quality of iOS users will decline, show off (not mediocre), and compete with
Welcome to Android Studio (Meet Android Studio) 1, prefaceAndroid Studio is an Android application development environment based on IntelliJ idea under the official whole. Based on IntelliJ's powerful code editor and development tools, Android Studio offers more features to increase your efficiency in developing
Android android source code case when adding the volume plus/minus button in the navigation bar, Android android
Some Android devices do not have a volume adjustment button for the entity, or you need to add a volume addition or subtraction button to the virtual buttons in t
Android android APK decompilation reverse, Android android apk
The reverse of the android APK program is much easier than that of the WindowsPE file.1. the android APK program is actually a zip file that can be opened with winrar
According to authoritative data show: The current most user-focused smartphone operating system is Android mobile operating system, access to the 70%.1, iOS and Aliyun "Cottage Android" is 15.9% and 2.9% respectively. For this is just launched by the vast number of developers love products. I believe that there are many friends have doubts, today I will summarize my experience of
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2.1 Google Ecosystem
2.1.1 Android Studio First Experience
2.1.2 Android Studio Configuration
2.2 Android Advanced usage tips
2.2.1 Update SDK
2.2.2 Android Studio Common interface
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