Android

Factory method pattern and factorymethod Compared with the simple factory model, the factory method mode has the advantage of better expansion. If another product is added, the core factory class needs to be modified for the simple factory model,

Android parses and retrieves images on the Network (bmp format supported)Android Learning Series-display images on the Network (bmp format supported ))See the following code:/*** Download the image from the Url and return it to Bitmap.** @ Param

Android-File compression and decompressionI am working on a project. There is a function in the project file that requires a lot of pictures. If the pictures are packaged with the app, there will be 30 + M. Then we will consider downloading the

Developer Android Game Using Cocos2d-x 0. Environment Windows 7x64Visual Studio 2013Adt-bundle-windows-x86 (http://developer.android.com/sdk/index.html)Android-ndk-r8ePython 2.7.3Cocos2d-x-2.2.4 1. Steps 1.1 Install Python, Cocos2d-x, Eclipse ADT

After the lua script is modified, xcode needs to be re-compiled to update it. This is an old problem in xcode. There are some scripts on the Internet, but they are not the project directories for Cocos Code IDE, which are listed here. Cocos2dx

When creating network applications, you must always ensure the security of user data and therefore encrypt the data. MD5 algorithms are widely used in China.MD5 Algorithm features: * The same data encryption results are the same. (32 characters) *

The Android ListView paging loading function is often used in actual development and is required by every developer. This Demo provides the code for both the server side and Android side and passes the test. The server uses MyEclipse and the Android

Preface This article records the development process of an application that interacts with parameters and data at the Java layer and JNI layer, laying the foundation for implementing a fully functional application with Java and JNI. This article

When looking at the source code, it generally starts from the entrance of the entire code, and the source code of the ti ble protocol stack is no exception. Its main () function is the entry of the entire program, which is automatically called when

  How to Create a split line for a View, such We can see three split lines that can be used to create a view that looks good, for example, adding a split line between buttons.   This example adds a split line between the three buttons in

Recently, I want to develop a function similar to the function of having bubbles at the bottom of QQ. I think many developers will know that TabHost is not saved, and the layout will be re-loaded every time, to save the status, use RadioGroup. The

Recently, I have joined the "Qin Wang Hui" and my thoughts have been severely impacted. the thinking of the bosses sometimes short-circuited my brains and gained a lot. At the same time, I gradually found that my calm heart began to be impetuous,

/*** Obtain the time standard used by the device (12-hour or 24-hour) * Note: * The Time Standard obtained on the simulator is null */private void getTime_12_24 (Context context) {ContentResolver contentResolver = context. getContentResolver ();

In some applications, a small amount of data is directly stored in XML, which is easy to implement, 1. Put the xml file into the asset folder. The structure is as follows: Graduation certificate Digital Photo acquisition in March

The following uses the gdb tool to debug/system/bin/ping in adb shell as an example: #/Data/local/tmp/gdb -- args/system/bin/pingGNU gdb (GDB) 7.3.1-gg2...(Gdb) info targetSymbols from "/system/bin/ping ".Local exec file:'/System/bin/ping', file

Respect the developer's labor results, reprinted, please note the Source: http://blog.csdn.net/haomengzhu/article/details/31885287 Maybe you will fall in love with dota; maybe you will fall in love with life; maybe you will find your own

Reprinted please indicate the source: Game Development Laboratory http://blog.csdn.net/u010019717/article/details/32942641 I encountered this problem when I was writing a game. The other content of the physical engine was quite understandable. I

Javascript Binding (JSB) Automatic Binding tutorial. Cocos2d-x JSB Automatic Binding bindings-generator (hereinafter referred to as B-G) Use experienceIf you want to understand the principle of depth, it is recommended to read the Cocos2D-x from C ++

I am in a good mood to solve a problem today;Today's solution is the cocos2d-x 3.0 call the problem of gravity accelerator, online search a lot of information found are not good, can not solve the problem, I do not know if I am using 3.0 version of

The preceding result obtained from peers. get (index) is a ZygoteConnection object, indicating a Socket connection. Therefore, the next step is to call the ZygoteConnection. runOnce function for further processing. Step 6. ZygoteConnection.