Mobile Develop

Modal Model objects: Model objects encapsulate the application's data and define the logic and operations that manipulate and manipulate the data. For example, a model object might be a list that represents a commodity data. The actions that

Why pay attention to architecture design?Because if you don't care about architecture, then one day you need to debug a few complex things in the same huge class, and you'll find that under such conditions, It is not possible to quickly find and

iOS Development learning, often do not understand the development model of iOS, today we will be a simple summary and discussion ~(a) Agent modeScenario: When some functionality of a class needs to be implemented by another class, it is not certain

The Sktagview is a tag tag that supports automatic layout.Characteristics:-Flow Display Label-Can configure label color, event, interval, margin, etc.-Support Auto Layout-Can be well displayed in UITableViewCell-Support Screen switching-Do not use

　　C + + is too low level, developers have to spend a lot of experience on C + + language research Clearly, such as the memory mechanism, if a little attention, will forget to open or release. and Java's GC automatically handles this, saving a lot of

Original address: http://android.xsoftlab.net/training/index.htmlIntroductionAfter translating an official Android document, I think one thing to do is to translate the entire Android training course into English for domestic developers, especially

1. Configure the Android SDK, Java environment2. Re-sign the apk fileIn the user directory, there will be a. Android directory, put Re-sign.jar in the directory. Execute command Java-jar Re-sign.jarThen take the apk file off to the open re-sign.

Automating mobile web AppsIf you ' re interested in automating your Web apps in Mobile Safari on IOS or Chrome on Android, Appium can help you. Basically, you write a normal webdriver test, and use Appium as the Selenium server with a special set of

I. Event distribution processing "from outside to Inside"After a touch occurs in iOS, events are added to the UIApplication event queue, which is UIApplication distributed from the event queue, and is typically distributed to the main window, where

I've been looking for a way to get the size of a network image, and today we've found a way to solve it, as follows1, Import frame#import 2. Use this method to get the size of the image-(Cgsize) Getimagesizewithurl: (Nsurl *) url{cgimagesourceref

Pay attention to @keyframes To/from studyDOCTYPE HTML>HTMLLang= "en">Head> MetaCharSet= "UTF-8"> title>Documenttitle>Head>Body>style> /*Clockwise rotation*/@keyframes Spin{To {transform:Rotate (1turn); } } /*counter clockwise

Objective:In fact, Rxjava caused by the memory leak is I accidentally discovered, originally is want to understand how retrofit and Rxjava in the combination of how to solve through the adapter mode, the results found that Rxjava will cause memory

First, JDK (no installation)1. CopyD:\Java\jdk1.8.0_912. Configure Environment variablesjava_home=d:\java\jdk1.8.0_91Classpath=.; %java_home%\lib\dt.jar;%java_home%\lib\tools.jar;%java_home%\jre\lib\rt.jarPath=d:\java\jdk1.8.0_91\bin; the original.3.

This article goes from:http://www.jianshu.com/p/414b8e91e021ObjectiveFor beginners, GCD seems to be a step in the past, a lot of people in the synchronization, asynchronous, serial, parallel and deadlock in the vortex of the few nouns gradually give

On the mobile side of the layout using which units, everyone has their own habit of using the unit, this is just my personal little humble opinion.You are welcome to advise.Many people feel annoyed when it comes to writing mobile pages. Because you

IOS TableView Right Slide display selection How do I use uitableviewrowaction to achieve right-slip selection?1, before iOS8, we realize tableview in the sliding display delete, top, more and so on the button, all need to achieve their own, in the

1. Configure the Android SDK, Java environment2. Re-sign the apk fileIn the user directory, there will be a. Android directory, put Re-sign.jar in the directory. Execute command Java-jar Re-sign.jarThen take the apk file off to the open re-sign.

iOS system 3DTouch full resolution OverviewIOS10 system Login In China, the use of 3D touch is more frequent in the system, so it is necessary to do some understanding of the 3D touch function introduced in iOS9.In daily development, we often need

SVN is a centralized version control system, the repository is centrally placed in the central server, and work, with their own computers, so the first to get from the central server where the latest version, and then work, after the completion of

Baseadapter AdapterBaseadapter is an abstract class, so to write its own adapter, the segment inherits this class and implements the following methods:@Override public intGetCount () {return0;}@Override publicObject GetItem (intPosition) { return