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Recently, Google launched a new development tool android studio at the Google I/O conference. This is a development tool based on intellij IDE. It is built using Gradle. I believe that students who have done java know this tool. Today, I installed it to try it out. I opened it and saw that it was the same as the previous intellij ide's Android project, that is, i
also not only can change font size, also can choose different font, click OK, This page font is totally in your appetite.Adjust and then look at the effectRunNext Run the program, run it as compared to Eclipse , and click the green arrow in the menu bar to run directlyThe Studio default installation launches the emulator and can be configured if you want to install it on a real machine. Select the Edit configurations select Prompt or USB device from
closed.
Test results:java : Java new 5000s waste 3ms c++ : c++ new 5000s Waste 18ms java : java new 10000s Waste 5ms c++ : c++ new 10000s waste 24ms Span class= "http" >java : java new 50000s waste 44ms c++ : c++ new 50000s waste 121ms java : java new 100000s waste 65ms c++ : c++ new 100000s waste 259ms This time, the results show that if the cache method ID and Jclass can be shortened by half the time. But still less fast than Java. It's also good to understand that C + + creat
Android Studio Simple SetupInterface settingsThe default Android Studio is the gray interface, and you can choose to use the cool black interface.Settings ---appearance-Theme, select the darcula theme.Font settingsSystem font SettingsIf you have a problem with the Chinese display in the
authoritative tutorial, as well as I/O assembly on the NDK configuration and compilation, I will also share to everyone.
And I received an invitation from CSND's instructor, and later I'll record the use of these Android studio videos.
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Android Studio package. so file tutorialIn eclipse ,. so file eclipse will help us automatically package into the apk file, usually in the: libs/armeabi directory, and then put libxxx. so copy to this directory, so NDK will automatically put this libxxx. so is packaged into the apk. After the apk is installed, it is placed in the your_apk_package_name/lib/directory.
And
Work has done mobile phone app project, front-end and Android or iOS programmers to complete the development of the entire project, the development process with the iOS program with basically no problem, and the Android various machines and ROM problems are many, It also gives me an interest in learning about Android a
[Android Studio authoritative tutorial] configure a powerful version management system (Git, SVN, etc.) and androidsvn in
To add version management tools such AS Git to Eclipse, you need to add plug-ins by yourself. I personally think it is not easy to use. We have already integrated the plug-ins for us in AS. We just need to configure the plug-ins, today we
+ Control + O
Alt + Ctrl + O
Find
CMD + F
Ctrl + F
Find + Replace
CMD + R
Ctrl + R
Move code up and down
Option + Shift + up/down
Alt + Shift + up/down
Delete Row
CMD + Delete
Ctrl + Y
Expand Narrow Selection
Option + Up/down
Ctrl + W/ctrl + Shift + W
Quick Build Structure
CMD + Option + T
Ctrl + Alt + T
Quick Overwrite Method
CM
The background theme of the Android Studio development environment, which can be changed, is now popular with black backgrounds, which makes the software look more high-end and more enjoyable, but the main thing is to look more comfortable and pleasing. Let's teach you how to change the background theme.Tools/Materials
Android
Yesterday the company leaders criticized I will not debug on Android studio, so take the rest of the time today to study a bit of writing a practical article I hope you likeFirst, the code example that I wroteprotected void OnCreate (Bundle savedinstancestate) { Super.oncreate (savedinstancestate); Setcontentview (R.layout.activity_main); for (int i = 0; i Gets the current value int
Android studio import PullToRefresh tutorial
1. create an Android project, download Android-PullToRefresh-master, decompress the project, find the library folder, and place it in the C: \ import directory, the following are all step-by-step clicks Based on the arrows.
Recently received the task, lets understand several Android security test related software, first is the Drozer. Drozer is a comprehensive security assessment and attack of the Android framework, according to the product introduction, Drozer can fully assess the security of the app, and help the team to keep the security risks of the
1, install the JDK and configure environment variables, JDK version requires more than 7.2, download Android Studio and sdk,:http://www.android-studio.org/3,SDK update installation via mirroring, tutorials and: http://www.androiddevtools.cn/4, download offline version gradle, free points: http://download.csdn.net/detail/zjilvufe/53953935, install Gradle and configure environment variables, unzip gradle to a
1. Pre-installation settings
1. Install JDK
: Http://www.oracle.com/technetwork/java/javase/downloads/jdk7-downloads-1880260.html
Note that you must select a version suitable for your system.
2. Configure java environment variables
Control Panel → system → advanced system settings → "environment variables" under "advanced ":
Click Create in system variables, enter JAVA_HOME in the variable name, set the variable value to the JDK installation path, and enter "C: \ Program Files \ Java \ jdk1.7
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