Mobile Develop

Steps:First, log in to the server, create the ioscert directoryCD ~/servers/appmkdir IoscertSecond,CD to ioscert directory, execute the following command:1.OpenSSL genrsa-out server.key2.OpenSSL req-new-out server.csr-key server.keythe value of

Learning Android Recently, many tutorials say that Android Studio works, so the next to see.1. You need to install the JDK before installing this tool my environment is win7-64 bit.Offers a: Http://pan.baidu.com/s/1eRqTtlC2. Download our Android

Introduced:        two activity to jump, during the jump, the message is passed from mainactivity to Secondactivity, and when Secondactivity is returned to Mainactivity, Also deliver messages to mainactivity. The first is the mainactivity layout

With the development of mobile Internet, mobile application advertising platform is becoming more and more popular. A report said mobile app advertising platform Market size will reach more than 4 billion, a number of internet companies have started

Package com.example.databasetest;Import Android.content.Context;Import Android.database.sqlite.SQLiteDatabase;Import Android.database.sqlite.SQLiteDatabase.CursorFactory;Import Android.database.sqlite.SQLiteOpenHelper;Import Android.widget.Toast;/***

with the TimesquicklyDevelopment, QQ is already the highest activity rate in social instant messaging, and it is also an important resource to promote the development of mobile Internet social advertising platform. KeymobHoleObserveThe development

of Domestic Application Developer every day is after working hard to write the code to deal with countless resolutions, compatibility issues, but also facing the possibility of publishing to the domestic application market, a variety of application

Keymob AggregationPlatform IntroductionKeymob offers Android and I an overall solution for the profitability of OS platform applications: including ad aggregation, application cross-promotion , intelligent optimization, report analysis. 1.

Replace all string2 in the string sting1 with String3-(NSString *) stringbyreplacingcharactersinrangestring: (NSString *) string1 andstring: (NSString *) string2 andorstring :(NSString *) string3{Nsuinteger cnt = 0, length = [string1 length];Nsrange

Since the Google I/O Conference, I moved the Android IDE development tool from Eclipse to Android studio, Android Studio has been updated, in order to keep pace with the times, we certainly have to update the tool to the latest version! In fact, the

The 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 good use. What we are going to say today is how to log the

Recently in the study of custom controls, I wanted to find a custom control method that was more canonical, and then I came across a problem that was always confusing and never figured out.@property and @synthesizeThis is a disaster!!! I actually

Using the Ezaudio LibraryThe M4A format can refer to the code in this library example.Record WAV format to change the source. Look at the code below.1Avaudiosession *session =[Avaudiosession sharedinstance];2Nserror *error =Nil;3[Session Setcategory:

One.Two. Brief introductionThe code has comments, logic is simple, do not do more repeating./** Slider*/;(function($) {$.extend ($.fn, {slider:function(obj) { This. each (function() { //Current Zepto Object var$self = $ ( This); varDom

One of the four componentsBroadcast recipient BroadcasetreceviceThe mechanism of information transfer in Android:Broadcast: One-way, massTo create a feature:1. Declare an inheritance broadcasetrecevice2. Declare in the manifest filePackage name.

HTML codeWhen using an IFRAME or other HTML element, you need to wrap them with an element such as a div:class= "Scroll-wrapper"> src ="" > iframe > Div >This div will be used as the underlying container to support internal scrolling.CSS

Translated from here, and made a partial modification. What is Android?Android is a software for mobile devices that includes operating systems, middleware, and some key applications. The application executes its own process and instances in

Android Tenth day Note-fragmentFragment (Fragment) I. Introduction to Fragment*fragment is the API introduced in 3.0, mainly to solve the problem of tablet, big screen phone display*fragment represents the sub-module of activity, so fragment can be

#import @interface Viewcontroller:uiviewcontroller@property (strong,nonatomic) Uiimageview *myimage;@property (strong,nonatomic) Uitextview *myview;@property (strong,nonatomic) Uisegmentedcontrol *mysegment;#import "ViewController.h"@interface

First, we first analyze the implementation of the function, first we need to look at the approximate implementation process:1. Load Nine Gongge pages2. The button state changes when the button is clicked and the sliding process is implemented.3.