Android

Android Network Programming-http sending/request service  I recently learned about Android network programming. The following are some of my experiences tonight. Share with you. In actual application development, the app often needs to request data

Using SortFilterModel to filter and sort our models, djangomodelfilter When we need to sort or filter the data in our Model, we need to use SortFilterModel. If you only want to filter our data, you can refer to the "Create an Ubuntu application from

Android Application (apk) code obfuscation notes Project. properties   # This file is automatically generated by Android Tools.# Do not modify this file -- YOUR CHANGES WILL BE ERASED!## This file must be checked in Version Control Systems.## To

New Features of AndroidEventBus: Adding sticky events and removing the need to manually log out of the event Bus I just read the new version AndroidEventBus v1.0.4 released by the author and found that many good things are added. The two biggest

NSLog output format Daquan in iOS, iosnslog output format The content of this article is to summarize the NSLog output format in iOS development. Although it is relatively basic, there are some tips for you to learn about iOS development. % @ Object

Android client request Server Android client request Server 1. Communication between the Android client and the server:Android and server usually use HTTP and Socket communication methods, while HTTP Communication methods are divided into get and

Research on the keychain Storage Structure in iOS, ioskeychainKeychain is stored in the sqlite database in ios.Location of the database file:Real machine:/Private/var/Keychains/keychain-2.dbVirtual

Android custom View Graph and androidview Graph Recently, a simple graph was created in the project to identify the data. At first, I thought it was very simple. android already has so many open-source chart libraries, such as achartenginee,

19 _ use the HanziToPinyin tool class provided by android to convert Chinese characters and splice them. There are many implementation methods for converting Chinese characters into concatenated characters. For example, pinyin4j is a popular Java

Android (11) sliding button, android sliding 1. Sliding switch button: If you find a better resource, you always need to share it. Below we will share the source code (You Need To Leave a mailbox for The Source Code). By the way, we will briefly

Android dialog box usage (2), android Usage DetailsBlog: http://blog.csdn.net/u012637501/article/details/46003413I. Use PopupWindow to create a dialog box-style windowThe procedure for creating a dialog box style window using PopupWindow is as

Android code obfuscation and DecompilationOverview: If you are still a student or have not uploaded applications in the App Store, I am afraid you will not feel deeply about this. Java code obfuscation in enterprises is a step-by-step. From a

Android Message Processing Mechanism: source code analysis Handler and logoff, and asynchronous image loadingIntroduction During Android development, we often need to asynchronously load images, webpages, and others. In fact, to implement

Cocos2d-x 3.4 elimination of stars> preface + Article 1 * *********************************** Please specify the source: bytes ******************************************** Preface: After the May Day holiday, the school will have a four-day long

Android clears useless resource files and android resource files from the project.1. Call the Android lint command to find useful resources and generate a list: Command: lint-check "UnusedResources" [project_path]> result.txtAfter execution, a

IOS development and ios development tutorialFile Upload steps 1. Set request headers* Purpose: to tell the server that the content in the Request body is not a common parameter, but contains a file parameter. [request setValue:@"multipart/form-data;

AFinal-Introduction to the open-source android Application FrameworkBody 1. Official Website Open source China Community AFinal Project2. Introduction Afinal is an android sqlite OrmAnd IocFramework. It also encapsulates the http framework in

Android Design Mode 1: EIT modeling, androideit First, we will learn the formula instead of the shape. Back in the 17th century, Newton proposed a simple formula: F = ma, which allows people to easily understand the complex of object

Step by step, you can learn http To Get tomcat server images, which are displayed on the android client, The simplest way is to use the server to download images to the client. At the beginning of the contact, record the images and hope to help new

A simple Android + Servlet Image Upload example: Android servlet The example is relatively simple. The server is a Java Web Servlet. In the doPost method, the image is received and saved, and the saved image name is returned to the client. The key