Mobile Develop

The increasing use of mobile devices in our daily lives means that the topic of mobile app testing has become an unavoidable problem to consider. According to recent research, it is difficult for users to tolerate mobile apps with bugs.The impact of

Event OverviewDate: July 12, 2015 13:30-16:30Venue: Angel Coffee (second floor, smart space, 36th Gaoxin Road)Organizer: Apicloud, Upyun, million purple network website:www.apicloud.com Fee: Free  Event Background " from 0 to 1" is the secret to

First,problemphenomena1, System first ANR.2, after the ANR system restart.Test Method:S tability Test . platform:mt6732Android version: 4.4.4KKBuildtype:userSystem software version: D17+ZXSystem RAM:1GBProblem probability: No statistics, until now

ObjectiveiOS has been developing for more than a year now, has not done a good specification of code, the recent increase in the number of staff, everyone wrote code is no flower eight door, looked very unaccustomed. So the integration of some

Read and write XML files with XmlSerializer and XmlpullparserHere's what XmlSerializer writes to the XML file in Phone memory: Public voidWriteXML () {File file=NewFile ( This. Getfilesdir (), "Test.xml"); XmlSerializer s=Xml.newserializer ();

A few months ago, we added the WEBP format to our project, and during this period we encountered some problems, which is one of the small records.Official: Https://code.google.com/p/webp/downloads/listFor iOS, there's a webp.framework on the

iOS development user logged in status, iOS developer loginThe previous blog mentions the use of coredata for data persistence, coredata configuration and use steps are quite complicated. But familiar with the use of coredata process, CoreData still

AppAnnieAddress: http://www.appannie.comEstablished website, in the application rankings, application market analysis and application market intelligence monitoring field, App Annie is the world's first brand, supporting the iOS, Mac and Google Play

After a client has successfully purchased in a sandbox environment, two validations are required Reference from: http://www.himigame.com/iphone-cocos2d/550.html When an app requests a successful purchase from an Apple server, Apple returns the data

Affine transformation essence is a matrix transformation, can be used to do translation, scaling, rotation and other operationsThese operations can be packaged into animations.The official document definition for 1.apple:Cgaffinetransform

In the beginning of a project, what needs to be prepared for the preliminary work, in the outsourcing company, is a kind of development steps? Below, as I understand, say.Project flowchartLook, from left to right, if we are only a development

Original link: What I ' VE learned from TRYING to make an ANDROID APP UNIT testable Original Author: Matthew Dupree Development technology Front www.devtf.cn Translator: Chaossss Reviewer: mr.simple Status: Complete

One, message-based communication mechanism Intent---boudle, extra In order to block the concept of process, Android uses different components [Activity, Service] to represent the communication between processes!The core mechanism of communication

This reference article is mainly used for the diffusion of knowledge points in subsequent articles, in this special backup and diffusion learning Exchange.There are TCP protocols and UDP protocols in the transport layer.1.UDP IntroductionUDP is a

Pickto:Java security has been in Java for a long time and it is a very important and independent section, containing a lot of knowledge points, common md5,digitalsignature and so on, and Android in the Java seurity outside, Expanded a

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

Reprinted from: http://blog.csdn.net/hyr83960944/article/details/38098091View the shortcut keys for the inheritance relationship of a class F4, which is commonly used in Android studio Shortcuts , has been written in this article. Today is mainly

When the server is delivering notifications to the client, the client has several things:1. The application is turned off and the notification is displayed, either by tapping the app icon or by clicking the notification, the system launches the app

Android devices run on a variety of screens that have different screen sizes (screen sizes) and screen densities (display density). Screen sizes represents the actual physical size of the screens, such as 5-inch mobile phones, 7-inch tablets, and

Developers familiar with the ms-windows and x Windows Event-driven design patterns typically pass a pointer to a method to the event source, calling this method (also called a "callback") when an event Occurs. The Java object-oriented model does not