Recent Posts
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Using tcpdump to realize packet capture under Android
If you want to analyze the network data interaction of an app under Android, you need to capture packets on Android ph…… -
Method for Android to obtain SD card path and SD card memory
This paper describes the method of Android to obtain SD card path and SD card memory. Share with you for your referenc…… -
Comparison of three event injection methods in Android
Method 1: use internal APIs This method has its own risks like all other APIs that are not officially published intern…… -
Download and unzip zip file function and code sharing in Android
This article provides two pieces of Android code to download zip files from Android clients and decompress zip files. …… -
Implementation of TCP and UDP transmission instances in Android
TCP and UDP are very important in network transmission, and they are equally important in Android development. First, …… -
Activity lifecycle summary in Android
summary There is a picture and there is a truth, so the picture above first: The above figure is the life cycle flow c…… -
Essential for Android Development: introduction to second kill real machine ultrafast simulator genymotion
First, the speed of the goods is too fast. Second, imitate the real machine environment, third, seckill any Android si…… -
Configuring the Android development environment using eclipse tutorial
1. Download the required tools: (1) download the IDE development tool of Java? Eclipse Download the latest Windows ver…… -
Use method of listview control for Android programming
This example describes the use of listview, a control programmed for Android. Share with you for your reference. The s…… -
Fillet image generation method in Android
This paper describes the fillet image generation method in Android. Share with you for your reference. The specific an…… -
Android’s method of saving bitmap objects to SD card
This article gives an example of how Android saves a bitmap object to an SD card. Share with you for your reference. T…… -
Method for obtaining music file information through mediastore in Android
The Android system provides mediascanner, mediaprovider, mediastore and other interfaces, and provides a set of databa…… -
Method of opening local image in Android
This article describes the method of opening local images in Android. Share with you for your reference. The details a…… -
Summary of reading and writing methods of files in Android mobile phone memory
This paper summarizes the reading and writing methods of files in Android mobile phone memory. Share with you for your…… -
Detailed explanation of real-time volume decibel value in Android
Basic knowledge The most familiar unit for measuring sound intensity is decibel (DB). This is a dimensionless relative…… -
Custom Scrollview code instance in Android
The Scrollview in Android is actually very simple. There is no onscrolllistener like the listview, but it doesn't matt…… -
Android prevents buttons in multiple forms from being triggered when an event is submitted
Click the take photo button to execute the function getphoto(), and the function funcsubmit() ng submit executed by th…… -
Android Scrollview usage code example
Scrollview enables the control to scroll beyond the screen. Usage: include the control to be scrolled in the Scrollvie…… -
Summary of activity property setting in Android Development
Activity is one of the four most basic and common components in Android components. It is widely used in Android devel…… -
Pause background music in Android
There are many examples of suspending background music on the Internet. The most common is to send a broadcast to susp…… -
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Method for realizing multi-threaded breakpoint download by Android
This paper describes the method of multi-threaded breakpoint Download for Android. Share with you for your reference. …… -
Android solves the problem that the back event of activity cannot be captured when dialog pops up
This article describes an example of how Android can not capture the back event of activity when dialog pops up. Share…… -
Method of loading pictures developed by Android
This paper describes the method of loading pictures in Android development. Share with you for your reference. The spe…… -
Summary of file reading and writing (input stream and output stream) operations in Android
1. The principle of file reading and writing in Android: (1) all files are stored in bytes. (2) What is retained on th…… -
Solution to the problem of port number occupation in Android Development
When developing Android, we often encounter the problem that the port number is occupied, which often makes the progra…… -
Complete cases of using L2 cache, asynchronous loading and batch loading of pictures in Android
1、 Problem description Android applications often involve loading a large number of pictures from the network. In ord…… -
The default input method is not displayed when the activity is started in Android. Solution
check@R_ 884_ 2419 @ control causes the activity to start, and the input method is not displayed by default. Many mate…… -
Solution to the memory overflow problem of Android loading pictures
1. In the process of Android Software development, image processing is often encountered. When converting an image int…… -
Android development adb.exe ‘and can be executed. Error resolution
Baidu and Google often say that the task manager kills the ADB or restarts the ADB server, but my task manager has no …… -
Android spinner effect (implemented in c# and Java respectively)
The effects are as follows: C # implementation code Java implementation code LayOut -
Android implementation method of nine palace grid (each bisector space in GridView)
This article describes the method of realizing the nine palace grid (each bisection space in GridView) by Android. Sha……