the class or any declarations you want to see. (Fast jump, the world is in use)Ctrl +/: Note the bankCtrl + D: Delete BankCtrl + SHIFT + F: Plastic (good, but use caution, unless your configuration and code style, otherwise it will cause you to commit the code chaos, I paid a half-time price)Ctrl+shift+x the text that is currently selected is all stale lowercaseCtrl+shift+y turns the currently selected text to lowercaseCtrl+m maximize the current edit or view (and vice versa)Ctrl+j forward Incr
I. In friendlyarm,tiny4412, the installation package can be supplemented by: Install the JDK (Java), select the desired JDK, or install it all . a) OpenJDK-6.0
$ sudo apt-get update
$ sudo apt-get install openjdk-6-jdk
b) OpenJDK-7.0
$ sudo apt-get update
$ sudo apt-get install openjdk-7-jdk
c) SunJDK-6.0
$ sudo add-apt-repository "Deb Http://archive.canonical.com/ubuntu precise partner"
$ sudo apt-get update
$ sudo apt-get instal
Updated to the latest version of ADT actually did not find the NDK directory settings, which is inconvenient for the development of the NDK. Method is also very simple.To Http://developer.android.com/sdk/installing/installing-adt.html#TroubleshootingDownload the latest ADT update here.It's Google's original text.If you have trouble downloading the ADT plugin afte
ADT+NDK+OPENCV Environment DeploymentRecently in the study of OpenCV image processing, here to introduce the ADT+NDK+OPENCV environment deployment and simple implementation of a picture of grayscale processingDevelopment tools
ADT (Adt-bundle-windows)
NDK (android-ndk-r9d)
OpenCV (OPENCV-2.4.10-ANDROID
My computer used to be eclipse3.7 to develop Android projects, and the creation of Android projects would normally generate files such as Mainactivity.java and Activity_main.xml. Later do not know what the reason, the computer several disk files on a lot of open are garbled. Find a lot of methods can not be solved, so the hard drive to the format of the system re-installed.After reinstalling the system, reconfigure the eclipse's Android development environment, but found that the created Android
Preparation conditionsOperating system: Win7 64-bitRequired resources: JDK, Eclipse, SDK, ADTStep Introduction:First step: Download and install the latest version of the JDKStep two: Download and install eclipseStep three: Download the installation SDKFourth step: Installing the ADT Tools componentHere is a detailed description of the installation processFirst step: Download and install the JDKRecommended to the official Oracle website to download the
(append if already exists) New if not present. When appending, note that the number is separated from the previous one) variable name: TMP variable value:%userprofile%\appdata\local\temp (please Copy directly) Variable name: Java_home variable Value: C:\Program files\java\jdk1.8.0_25 (do not add ";" in the back) )Variable name: CLASSPATH variable value:.; %java_home%\bin;Variable name: PATH variable Value: .; %java_home%\bin; D:\Android\eclipse-jee-juno-R-win32\android-sdk-windo
Today, I upgraded the eclipse ADT to version 20, and encountered some problems. After the solution is completed, write down the memo.First, upgrade adt20, search for it online, and then use help-> install new software to update your ADT.
The update is complete. When you enter the next time, there will be a lot of exclamation mark errors in the original project, which is caused by the referencelibrary autom
Android adt preliminary understanding and analysis I)
Android development can be developed by installing the eclipse plug-in ADT, But how ADT works and the details of the work are described. Here, we will perform a preliminary analysis based on our own understanding.
1. Official introduction
Http://developer.android.com/sdk/index.html
According to the official
JDK, Eclipse, ADT, and quick icon in Ubuntu 12.04 LTS (64bit) Environment, 12.04adt1. In FriendlyARM, Tiny4412, and the installation package, you can add:Install JDK (Java), select the required JDK, or install it all. A) OpenJDK-6.0
$ Sudo apt-get update
$ Sudo apt-get install openjdk-6-jdk
B) OpenJDK-7.0
$ Sudo apt-get update
$ Sudo apt-get install openjdk-7-jdk
C) SunJDK-6.0
$ Sudo add-apt-repository "deb http://archive.canonical.com/ubun
Android Basic Beginner Tutorial--1.2.1 using Eclipse + ADT + SDK to develop Android APPtags (space delimited): Android Basics Beginner Tutorial1. Preface
Here we have two paths to choose, directly using the encapsulated ADT Bundle for developing Android, or configuring it YourselfAs Google has abandoned the ADT Update, the official web site also cancels
1. After installing the JDK, configure the environment variables:In order to configure the system variable environment of the JDK, we need to set up three system variables, namely Java_home,path and classpath. Here are the three variables that are set to guard against.Java_homeSet the system variable name first, and the variable value is the JDK's installation path on your computer: C:\Program files\java\jdk1.8.0_20. Once created, you can use%java_home% as the unified Reference path for the JDK
When Eclipse installs ADT, the step is to open the Eclipse IDE, go to "help", "Install New Software" in the menu, and click Add ... After determining the return, select the ADT we just added in the drop-down list after work with, and we'll see the developer Tools below that expand it will have Android Ddms and Android development Tool, tick them. Then just follow the prompts step by step next. This installs
The CP command is more commonly used in Linux VPS operations and applications, and can be used to copy files or folders, rename a new file, and copy files to other paths for transfer.
Example usage:
1. Copy the itbulu.com.jpg file from the root directory to the/wwwroot/web directory
cd/root/Cp-v itbulu.com.jpg/wwwroot/web/
2, copy itbulu.com.jpg file into itbulu-2.com.jpg file
Linux in the system cp (copy) the command is used to copy files or directories. Man CP can get CP a detailed description ofCommand format:CP [OPTION] ... [-T] SOURCE DEST//CP [ options ] ... [-T] Source PurposeCP [OPTION] ... SOURCE ... DIRECTORY//CP [ options ] ... Source .
Follow the installation method of the general tutorial books, except that: first open eclipse, and then click Help/install new software, as shown in:
Click the "add" button in the install interface that appears. Enter any name in the Name field and enter the ADT: https://dl-ssl.google.com/android/eclipse/in the location field, as shown in the following figure:
The "Duplicate location (repeated address)" error is prompted in the dialog box because th
Configure ADT in myeclipse 9.1 (configure the android development environment in link mode)
Android SDK Installation
Android SDK 4.0.3 Development Environment configuration and running
Installing ADT in eclipse is simple. You can directly decompress the downloaded ADT file and overwrite the features and plugins directories in the eclipse directory. myeclipse c
Abends:
Cannot complete the install because one or more required items cocould not be found.
Software being installed: Android development tools 11.0.0.v201105251008-128486 (COM. Android. Ide. Eclipse. ADT. feature. Group 11.0.0.v201105251008-128486)
Missing requirement: Android development tools 11.0.0.v201105251008-128486 (COM. android. IDE. eclipse. ADT. feature. group 11.0.0.v201105251008-128486) requi
(Android. policy_phone). Stop. Error.
Solution:
In row 89th of build/tools/findleaves. Sh,
Find "$ {@: 0: $ nargs}" $ findargs-type F-name "$ FILENAME"-print |
Change to find "$ {@: 1: $ nargs-1}" $ findargs-type F-name "$ FILENAME"-print |
2. Frameworks/base/tools/aidl/ast. cpp: 10: Error: 'fprintf' was not declaredIn this scope Error
Solution:
Download gcc-4.3 and G ++-4.3
Apt-Get install gcc-4.3 g ++-4.3
Because ubuntu 9.10 comes with GCC 4.4, You need to download GCC 4.3 again, and finally
A system must be equipped with an android client to quickly build an android development environment. The process is as follows:
1. Download JDK: http://www.oracle.com/technetwork/java/javase/downloads/index.html
Install JDK. My installation directories are c: \ Java \ jdk1.7.0 _ 17 and c: \ Java \ jre7;
2, download Android SDK kit adt-bundle-windows-x86, http://developer.android.com/sdk/index.html about 4 hundred m, which contains eclipse and S
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