Android

Environment Access to some HTTPS sites, such as Gmail, via a proxy gateway (such as mobile Cmwap) on an Android phone sometimes has the following error: "Unable to establish secure connection"-A secure connecction could not to be established.

After installing the Android SDK, run the Android SDK Manager "Failed to fetch URL http://dl-ssl.google.com/android/repository/addons_list" (the URL part may be different) solution. Click on the desktop in the lower left corner of the Start menu

With C people must know __file__ and __line__, but there is no such definition in Java, sometimes debugging multithreading is very inconvenient, no way, do-it-yourself, with the following function to get the current line number. Function: /*** Get

Android uses the binder mechanism to implement IPC, Binder communication is achieved with the help of Linux binder driver, two interprocess IPC feel like a process to enter another process to execute code, and locally can return the result of the

To play Gphone Simulator, of course, you need to first go to Google to download the Android SDK, after extracting the SDK under the root directory has a tools folder, which is the simulator and some very useful tools. Double-click "Emulator.exe" to

I said in the last article how to use JNI for H264 encoding, but it's not very practical because of the efficiency problem. After several days of tossing, and referring to the general implementation of the http://www.javaeye.com/problems/27244

Printing Tools public class Logi {/** global output/private static Boolean is_show = true; Private static final String project_name = project_name;//project name/** picture file rack Path */public static final string Pic_folder =

Preface Previous use of Eventbus in projects for event notifications and subscriptions.Now implement a publish/Subscribe event bus using Rxjava: Rxbus. Rxjava 1.x Implementation Rxbus Code: /** * Desc: Take advantage of the Publishsubject feature:

Set android:shareduserid= "Android.uid.system" in Androidmanifest.xml The Android API has the Systemclock.setcurrenttimemillis () function to modify the system time, but no matter how you call the function is useless, whether the simulator or the

Here are several ways to merge files, and use the AMR file to illustrate the specific process of merging files. The AMR file header is 6 bytes, so you subtract file headers from files other than the first file when merging files. Note: The file

1. Use the file command to query the file type File ramdisk. IMG --> ramdisk. IMG: gzip compressed data, from UNIX File System. IMG --> system. IMG: VMS Alpha executable File System. IMG --> userdata. IMG: VMS Alpha executable   Conclusion:

Here we will summarize how to use the android simulator to create an sdcard and learn how to download it in Android. An online file is saved to Android and a progress bar is displayed during download. 1. The page structure provides a button. When a

These Android 3D Game Development articles are originally written by Martin, a German, at droidnova.com. lixinso is translated into Chinese. The fifth part of the series describes how to create your first complete 3D object. This case is a

These Android 3D Game Development articles are originally written by Martin, a German, at droidnova.com. lixinso is translated into Chinese. The sixth part of this series focuses on how to create the right view, Because 3D makes no sense without the

Method 1: Many applications have a startup interface. You are welcome to gradually hide the image. There are two methods to achieve this effect (only two methods are found at the moment)1. When two activities are used, load the first activity when

We usually obtain resources through the findviewbyid method. For example, we often use this statement in the oncreate method: Btnchecked = (imageview) findviewbyid (R. Id.Imgcheck);   Findviewbyid is a convenient way to obtain various view objects

1. Define the login. xml custom logon view under layout. The Code is as follows: 2. Write Java code. Here is the custom dialog box called by a button. The button ID is dialog5 Case R. id. dialog5: layoutinflater

 Work needs to be summarized, so as to ensure that the Foundation is solid and can climb higher; ---- Reprinted please indicate the source: Http://blog.csdn.net/wdaming1986/article/details/8478533 Some time ago I studied the loading process of

Use ADB forword to communicate with Android mobile phones The server code is as follows: import java.io.IOException;import java.io.ObjectOutputStream;import java.net.Socket;import java.net.UnknownHostException;import java.util.Scanner;public class

As an android cainiao, after more than a week of experimentation, we finally succeeded in compiling the android source code and SDK in Linux and developing applications in eclipse.Although this result is very simple, but the process of small and