file compressor for android

This example for you to share the Android through the HTTP protocol to upload the file data of the specific code for your reference, the specific contents are as follows Sockethttprequester.java Package cn.itcast.utils; Import Java.io.BufferedReader; Import Java.io.ByteArrayOutputStream; Import Java.io.DataOutputStream; Import Java.io.InputStream; Import Java.io.InputStreamReader; Import Java.io.Out

: layout_height = "wrap_content" Android: text = "open"> 　　 　　 Android: id = "@ + id/button1" Android: layout_width = "125dp" Android: layout_height = "wrap_content" Android: text = "test button"/> 　　 Android: id = "@ + id/Scroll

The obfuscation configuration file in the Eclipse project is copied to the as in the confusing process that prompts the following errorSolution:Delete the from -libraryjars libs/***.jar your Proguard-rules.pro file.The reason is that the Build.gradle file is configured withdependencies {Compile filetree (include: ' *.jar ', dir: ' Libs ')}Inside has been added jar package, confused

/blog_933d50ba0100wq1h.html Second, read and write files in Android (1) Get the file from the Raw folder in resource and read the data (resource file can only read and write, \res\raw\test.txt) Copy Code code as follows: String res = ""; try{ InputStream in = Getresources (). Openrawresource (R.raw.test); int length = in.available (); byte

Android parses the APK file on the SD card and android parses the sdapk public void parseApk(Context context, String apkFilePath){ PackageManager packageManager = context.getPackageManager(); PackageInfo packageInfo = packageManager.getPackageArchiveInfo(apkFilePath, 0); if(packageInfo != null){ packageInfo.applicationInfo.sourceDir = apkFilePath

Android -- extract file name from path, android -- Extract Method 1: Use the String classJava code Public String getFileName (String pathandname ){ Int start = pathandname. lastIndexOf ("/"); Int end = pathandname. lastIndexOf ("."); If (start! =-1 end! =-1 ){ Return pathandname. substring (start + 1, end ); } Else { Return null; } } Method 2: Us

by Cai Jianliang 2014-5-13Key points:Publish your local maven library with GradleSupport for local references to Android library packaging files (*.aar)Development environment:Windows7 64-bit operating systemAndroid studio0.5.8(1) Installing MAVEN1. Before installing MAVEN, make sure that you have installed JDK1.6 and above, and that you have configured the environment variables.2. Download Maven3, the latest version is Maven3.2.1,: http://maven.apach

When Android is developed, you will encounter the following scenarios I want the application to download to the root of the current application, not the SD card This file can then be accessed by the application or other application at any time, with permissions that are read globally File writes can be made using the context's local

, so is the Volume amplification key +9. Auto-fill path: For example, the path is/usr/bin/autostart.sh Then the input/usr/bin/aut press TAB to be able to complement all/usr/bin/autostart.sh This will make it impossible to enter the garbled characters automatically fill up . Step Poly: 1, open the terminal with ls command to see the file name to be deleted Ls-a file path -A indicates that hidden fil

completes. Client, use Java socket communication to issue a connection request to one of the servers on the network, open the session once the connection is successful, and close the socket after the session completes. The client does not need to specify an open port, typically temporarily, dynamically allocating more than 1024 ports. TCP Network Connectivity Model: See more highlights of this column: http://www.bianceng.cnhttp://www.bianceng.cn/OS/extra/

How does Android find appropriate resource files based on the delimiter ?, Android resource file Reprinted please indicate the source: http://blog.csdn.net/zhaokaiqiang1992 This article mainly introduces how the Android system filters and selects resource folders based on certain rules when we use a qualifier to mo

Android file operation-read assets and RAW file content 1. Create Assets folders and Res/raw folders individually: (Note that raw files are new in res and then create a folder with the name Raw) 2. Create two txt files and copy to asset and raw folders: 3. Effect of implementation: 4. Implementation code: (1) Layout

Android Some older mobile phone comes with a browser that may not recognize the APK type of file, so on the file server side need to make the following adjustments:Solution One:On the IIS server, add one of the MIME types:File extension:. apkMIME type: application/vnd.android.package-archiveSolution Two:The server is deployed under Tomcat and is already configure

I recently learned about Android development and wrote a file downloaded from the web server.ProgramThe program can be downloaded successfully, but the downloaded files are found to be different from the file size on the server. According to the many programs on the internet, no problems have been found, finally, I found a bug. The problem occurs in a program wri

A file manager is a software that manages files, helps users with their day-to-day work, and manages files stored locally and on the network. All file managers provide basic operations such as creating, opening, viewing, editing, moving, and deleting files. Many Android file managers also provide additional functionali

android-appears read-only file system solution Enter command: The code is as follows Copy Code Mount-o remount Rw/system (Execute once each time) Some friends say is "/" the question, the order should read: ADB push alarmclock.apk Systemapp namely "/" Change "" can. ADB push computer Path simulator path must be "" in the computer path and the emulator must be "/" and

You see this article from HTTP://WWW.CNBLOGS.COM/AYANMWFor an Android apk compile process please refer to:Http://www.2cto.com/kf/201312/261475.html for your activities), compiled into R.java. It allows you to reference your resources from Java code. Aidl: Convert. Aidl interface becomes Java interface Java compiler tool (JAVAC): All Java code (including: Java source, R.java,. Aidl converted interface file)

[Android] Android Layout Binder -- automatically generates the java code artifact of findViewById Based on the layout Layout file, androidbinder Android Layout Binder is a website that can automatically generate findViewById java code online based on the layout Layout file.

Reprinted from: Http://blog.csdn.net/oujunli/article/details/9102101#replyFor people engaged in Android development, encountering ANR (application not responding) is a more common problem. In general, if there is a ANR occurrence, the system will generate trace files in the/data/anr/directory, by analyzing the trace file, you can locate the cause of the ANR. There are many reasons for the ANR, such as high

Reprinted from: Http://blog.csdn.net/oujunli/article/details/9102101#replyFor people engaged in Android development, encountering ANR (application not responding) is a more common problem. In general, if there is a ANR occurrence, the system will generate trace files in the/data/anr/directory, by analyzing the trace file, you can locate the cause of the ANR. There are many reasons for the ANR, such as high