kotlin ios development

IOS Development notes-Baidu map (third-party library), ios third-party Recently I made a Baidu map and encountered some problems after the SDK was imported. Compilation error: linker command failed with exit code 1 (use-v to see invocation) I tried a lot of methods, checked a lot of information, and finally solved the problem. Possible causes: 1. Duplicate. m fil

Build 8 development frameworks for iOS-style mobile Web applications and iOS 8 Using HTML5, CSS3, and JavaScript to develop mobile applications has proved to be a feasible method. Several iOS-style mobile app development frameworks are included here to help you develop mobil

IOS Development Series-ARC introduction, ios series-arc1. What is ARC? The so-called ARC is the Automatic Reference Counting, that is, the Automatic Reference count. ARC is introduced from iOS5. The introduction of the ARC mechanism aims to simplify the memory management in the development process. The ARC mechanism is

(1) About the use and introduction of analyze and profile--use, long press run in the top left corner, analyze and profile two options appear. Analyze is a static memory analysis, and a blue flag appears if there is a potential content disclosure problem. Profile is dynamic memory analysis, this more detailed, you can see how much memory each module of the program occupies, and so on.Recommended Blogs:iphone development tools-performance optimization

In the IOS development environment, what are certificates and authorization files ?, Ios authorization I. Member Introduction1. Certification (certificate)Certificates are used to authenticate computer development qualifications. Each developer account has one set, which can be divided into two types:1) Developer Certi

/*********************************** * author:[emailprotected] Big clock nbsp NBSP;NBS P NBSP;NBSP * e-mail:[emailprotected] *site:http://www.idealpwr.com / * Shenzhen Power Thinking Technology Development Co., Ltd. N Bsp , NB Sp * http://blog.csdn.net/ conowen and nbsp , NB Sp * Note: This article is original, only as a learn

, and how to design with the idea of restraint.For iOS development, you typically use two layouts. One is to locate a frame that uses code to set each view. The other is to use AutoLayout for layout (which can be done on storyboard, or you can use code). Let's say we have two views, A and B, in the size of IPhone6 (375*667).Tips: The units used in iOS

Detailed steps for integrating iOS development with cloud instant messaging, and ios instant messagingDetailed steps for integrating iOS development with cloud instant messaging 1. Rong cloud instant messaging iOS SDK http://rongc

Ios development-commonly used classical algorithms OC bubble/quick, ios algorithm ocBubble sorting and quick sorting 1. Preface There are not many algorithms involved in ios development. Unless your application is really large, Or you want your application to have a very

Get ViewController created by Storyboard in IOS development, and develop storyboard in ios The previous two blogs are about screen adaptation, that is, relative layout. This blog will learn how to switch between views. To switch between views, we can use code or storyboard to establish the relationship between view controllers. When code switching is required, co

IOS application development-jump between applications (using third-party shared login), ios jump Introduction Configuration and implementation Determine the application startup Method I. Introduction In most practical project development, we will inevitably encounter situations where we need to jump from one appl

Exploring UICollectionViewController in iOS development (5) and developing uicollection in ios This blog should be regarded as an advanced application of CollectionView. From the perspective of iOS development, UICollectionViewController (1) to today's (5) can be described a

[IOS development-64] microblogging case practice: Use Code custom cell, the main content is for different heights of cell, ios-64 (1) Effect (2) download source code and Materials Http://download.csdn.net/detail/wsb200514/8089727 (3) Summary -- Xib can be used for cell Layout, but the cell height is fixed in this case. -- If each cell is of different heights,

Ios-cocos2d game development basics-introduction-Development notes (1) Ios-cocos2d game development basics-Basic Knowledge-Development notes (2) Four basic concepts required for getting started with cocos2d

Small instance for IOS development-create a simple app for video recording and playback, ios instance I still read the entry-level IOS article "Create a Simple App for Video Recording and Playback", which mainly involves the basic implementation of the Video Recording and Playback functions. The

IOS development diary 18-runtime advanced, ios diary 18-runtime Today, the blogger has an advanced runtime requirement and encountered some difficulties. I would like to share with you the hope to make common progress. I believe that after reading the previous blog post of the blogger, you have a certain understanding of the runtime. When the interviewer asks you

Basic knowledge of IOS development-fragment 35, basic knowledge of ios-35 1: iOS View Controls object Lifecycle Init-initialization program ViewDidLoad-load View Called when the view of the viewWillAppear-UIViewController object is about to be added to the window; Called when viewDidApper-UIViewController object view

Why 100,000 for iOS development Master haomeng is devoted to his contribution and respects the author's Labor achievements. Do not repost them. If the article is helpful to you, you are welcome to donate to the author, support haomeng master, the amount of donation is free, focusing on your mind ^_^ I want to donate: Click to donate Cocos2d-X source code download: point I send Game official download: http

IOS Bluetooth 4.0 development example: ios Bluetooth 4.0 1. Create a central role #import 2 scan peripherals (discover) [manager scanForPeripheralsWithServices:nil options:options]; 3 connect to peripherals) - (void)centralManager:(CBCentralManager *)central didDiscoverPeripheral:(CBPeripheral *)peripheral advertisementData:(NSDictionary *)advertisementData RSS

ArticleDirectory The first meta tag indicates: The second meta tag indicates: First meta: Second meta: The development of touch screen websites is actually much better than the development of mobile websites in the past few years. The browsers of iOS, Android, bbos6, and other mobile devices are the core of WebKit, this shows that HTM