Android is based on the Linux kernel and is designed for mobile terminal operating systems. Mainly includes the following aspects:
Application Framework:This layer provides rich application programming interfaces for application developers, such as activity manager,content provider,notification Manager, and various window widget resources. All apps are running on top of this layer.Dalvik Virtual machine:the Dalvik VM uses a register schema, rather th
go: How to publish your Android appAndroidgoogleapplicationtools tool Eclipse How to publish your Android apphttp://www.aqee.net/some-things-to-know-about-publishing-android-apps/So far, in the Android Market, there are 2 of my apps,So, I want to write a little bit about the
: @ com.android.dx.command.dexer.Main.main (main.java:199) at Com.android.dx.command.Main.main (main.java:103)Yes, the number of Dex file methods in your app exceeds the maximum of 65536, so simply put, the app is bursting.So let's see why this error is caused:InAndroidSystem, aAppAll of the code is in aDexFile inside.Dexis a jar-like store that has manyJavaCompiles the archive file for the byte code. Beca
Installation/configuration:Another tool can also test the performance of the mobile client app, which is the Ddms tool in the Android Development Kit (Dalvik Debug Monitor Service), first of all the installation of the Android SDK:1, first install jdk,1.5 above version2, aft
Installation/configuration:Another tool can also test the performance of the mobile client app, which is the Ddms tool in the Android Development Kit (Dalvik Debug Monitor Service), first of all the installation of the Android SDK:1, first install jdk,1.5 above version2, aft
This article by the embedded Penguin Circle original team member-South China Normal University Internet of Things Innovation Center Mr. Hende_zhu.As mentioned in the previous article, the Gyeongju IoT system provides two SDKs for app-side development, for native app development and hybrid mode development based on the Apicloud platform, where the main push Apicloud for
-gui folder is opened, and the tool is opened before the Classes_dex2jar.jar file, you can see the source code, the effect is as follows:(The name of the class file and the name of the method inside will be a,b,c ...). Style naming).By decompile, you can learn about the third-party library files that the app uses, how the code is written, and so on. However, if the APK is obfuscated, then the name of the
, but I also said,xposed one-time hook too many methods will be error, Because the number of application methods in this case is not many, it seems to be quite normal, if there is a problem with the application of Hook big. So in order to solve this problem, we can first get all the methods of the application, at this time we can not do the hook operation, and then have all the method information of the class, after the method analysis, and then the method can be a separate hook operation to ver
silent installation.
4, Packageutils
Android Package Related tool class, can be used to (root) install the application, (root) Uninstall the application, determine whether the system application, such as:Install the app (Context, String), install silently if it is a system application or root, otherwise install normallyUninstall (Context, String) Uninstall the a
Android Studio is a compiler that changes the way Android is developed, and the Android studio real-fast and efficient build Android app is a book that teaches people how to change the way Android is developed. This book is abou
Android development is required-a Web tool that quickly improves Android development efficiency.
Android development is required-a Web tool that quickly improves Android development efficiency
This article from fellow users said "
keep these points in mind and sign the application with a suitable certificate.Basic Settings for signaturesBefore you begin, you must make sure that Keytool is available to the SDK Compilation tool. In most cases, you can tell the SDK compilation tool how to find Keytool by setting the JAVA_HOME environment variable. Alternatively, you can add the path of the Keytool in the JDK to the variable in path.If
If you want me to re-design an Android App, androidapp
Reprinted please indicate the source:
This article from aspook blog: http://blog.csdn.net/ahence/article/details/47154419
Selection of development tools
I will use Android Studio as the Android development tool officiall
Android APP performance analysis methods and tools, androidapp
I recently read Speed up your app. This is an article about Performance Analysis and Optimization of Android apps. In this article, the author introduces the APP analysis and optimization rules, and the tools and
we need to know that the Android environment consists of the following components: Java Virtual machine jdk, Eclipse, Eclipse plug-in ADT (Android Developer Tool), and Android Development Kit SDK. Below and everyone together to learn how to quickly, suitable for the novice to build the way bar!
Method/Step
Because the
the Android app, the registration information of some components, the permissions to use, and so on.
Classes.dex. Dalvik bytecode program, let Dalvik virtual machine executable, in general, Android application in the Android SDK when packaging through the DX tool to con
Recently read the article "Speed Up your app". This is an article on the Performance analysis and optimization of Android apps. In this article, the author describes his app analysis optimization rules, the tools and methods used. I think we should learn from it. Good English readers can read the original text (link: http://blog.udinic.com/2015/09/15/speed-up-you
with Android (Android SDK1.6 version starts with this tool)The effects of these 3 tools can also be seen in the order in which these 3 tools are used. Usually all of the applications we develop ourselves use the same signature, that is, using the same digital certificate, which means: If you are signing the Android
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