Mobile Develop

First of all, why analyze the application, if you want to get useful information from an iOS app, or if you want to modify some of the app's features, it's important to know the logic and structure of the app first.Dynamic sharing tools Less, we

Today began to enter the Android development, has been to do some Java webservice and other files, the first time to start from scratch Android project, I will have recently encountered the problem of one by one comb.Now let's take a look at the

Core data is a framework that appears after IOS5, which provides object-relational mapping (ORM) functionality that enables you to convert OC objects into data, store them in SQLite database files, and restore data saved in a database to OC objects.

The HTML5 specification introduces a number of new input box typesIn HTML5 Mobile development, these new input box types show customized keyboard layouts, better user experience and easier filling of formsIn this paper, the measured cell phone is

One or three mesh operator1. Basic format: (relational expression)? Expression 1: Expression 2;Execution Flow: Relationship expression is true return expression 1 relationship expression is false return expression 22, write an example to see the use

In the last blog post briefly introduced the relevant knowledge points of Broadcastreceiver, this chapter is a dynamic registration in the code, write-off broadcastreceiver chestnut.1, first create a myreceiver and inherit the Broadcastreceiver,

Apple's focus on security is understandable, and at this year's WWDC conference, Apple made a clear example of a new feature to improve the security of the system, the app Transport security.1. What is App Transport Security.APP Transport Security,

Write an algorithm to determine if a number is "happy".A happy number is a number defined by the following process:starting with any positive integer and replace the number by the Sum of the squares of its digits, and repeat the process until the

The mobile side often encounters some small summary, convenient • Later use:1. Turn off the iOS keyboard automatically capitalize the first letteriOS, the default English input method state, the first letter is automatically capitalized,

First, @property and @synthesize Basic specification usage[Email protected]When the compiler encounters @property, it is automatically expanded into getter and setter declarations#import@interfaceStudent:nsobject {int_age; int_no;

The essence of measure is to translate the relative values of the attempted layout into concrete values.The Measurespec class wraps the layout requirements passed down from the parent, and each measurespec represents a requirement for width and

Recently in the writing of Android paint often use these 什么什么To , at first I really do not know cubicTo this method, let alone can not tell them, so to make a small note, record the role of MoveTo, LineTo, Quadto, Cubicto, ArcTo, Often used when

I. Introduction of UITableViewCellThe contents of each line on the UITableView are UITableViewCell to show through the Uitableviewdatasource protocol method: Tableview:cellforrowatindexpath: To initialize the content to be displayed. UITableViewCell

We found that slowly accumulated a lot of their own written in various categories.。 Today, selfless. Posted1.NSDateFomatter@interface NSDateFormatter (mycategory) + (ID) dateformatter;+ (ID) Dateformatterwithformat: (NSString *) dateformat;+ ( ID)

Network of schoolsDescriptionA number of schools is connected to a computer network. Agreements has been developed among those Schools:each School maintains a list of schools to which it distributes Softwa Re (the "Receiving schools"). Note that if

One, the button can not interact in several cases1,alpha 2,hidden = YES3, userinteraction = NO4, where the parent view does not allow interaction, and the button cannot interact5, you can interact within the visible range of the parent view, and

The first step:In the Info.plistView controller-based status bar appearance This property is set to view controller-based status bar appearance =noThis means: View Controller does not operate on status Bar displayStep Two:Since the project was

Just practice is very difficult to find a job at that time, the resume is basically out of the way, because there is no practical experience in project development, no cool background, more importantly, no real talent, although I was in college

The first step: Download Rpmforge, download the corresponding version, is the corresponding CentOS version, there are 32-bit and 64-bit also to correspond. With over 4,000 CentOS packages, Rpmforge is considered by the CentOS community to be one of

This article mainly introduces the forthcoming publication of WEBRTC books related information, support original, reprint must explain the source, more see www.rtc.help－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－Before many people asked me to