kotlin ios development

IOS development: code optimization of Sina Weibo version; ios development: Sina boshan I have published a blog titled "Sina Weibo for IOS development", which focuses too much on function implementation during code writing. After w

Automatic Layout of IOS development displays network request content and ios development layout request The previous blog detailed the relative layout and absolute layout in IOS development. As the cell phone screen size changes,

iOS Development UI Chapter-ios three simple animation settings in development"In iOS development, animations are cheap"First, the end-to-end animationcode example: beginanimations that the code thereafter "participates in" the

IOS development and ios development tutorialQuartz 2D Introduction Is a two-dimensional Drawing Engine that supports both iOS and Mac systems.Jobs that can be completed by Quartz 2DDrawing: lines, triangles, rectangles, circles, and ArcsDraw textDraw \ generate image (image)

IOS development-notification and message mechanisms, and ios development of message mechanisms In most mobile applications, only one application can be active at any time, if some users are interested in other applications at the moment, the notification mechanism can be used to tell users what happened at this time.

Summary of various kinky techniques in iOS development (III.)one: Send and awk explanations Sed-n P filenamesed----------------------------is a stream editor awk ' BEGIN {print ' Hellow '} ' awk--------is a programming language tool for working with text. Two: Summary of the method of transmitting value Kvo the bottom layer will dynamically Phoenix new class, only a str

Add an index to the table view of IOS development, and create a View index for ios development The effect we want to achieve is as follows. # Import @ Interface IkrboyViewController5: UIViewController { NSMutableDictionary * dict; } @ End #import 2. Add the following changes in ControlView. m:Cpp Code -(Void) view

Version Control for iOS development (SVN) and svn for ios development Version Control is especially important for team collaboration. How can we implement Version Control in iOS development? Today's blog will show you how to confi

Keep a record of what I learned from the moment-iOS development engineers and ios development engineers As an iOS engineer, there is also a reason to write a blog. First of all, this idea (the idea of writing a blog) is also because I have been engaged in

Singleton mode for iOS development and iOS development Singleton mode for iOS development In iOS development, the singleton mode is used in

(IOS) Small collection methods in development, ios development collection methods 1. color to image -(UIImage *) createImageWithColor :( UIColor *) color{CGRect rect = CGRectMake (0.0f, 0.0f, 1.0f, 1.0f );UIGraphicsBeginImageContext (rect. size );CGContextRef context = UIGraphicsGetCurrentContext ();CGContextSetFill

One-year iOS development summary and one-year ios development Summary A lot of gains 1. The whole process of conception, design, implementation, and promotion by a person has greatly improved his own abilities, especially the scope of ability. In the past, work in the company was limited to the implementation of the

[IOS development] auxiliary tools and resource recommendations, and ios development Auxiliary Tools 1. Resizer Use the image file named @ 2x or-hd in Retina to quickly and perfectly create the image size of a normal screen. 2. iOS app Encryption By studying the technical pr

IOS development hidden keyboard method summary, ios development hidden keyboard The following are some methods to hide the keyboard that I have summarized. 1. Hide your keyboard When multiple UITextField controls want to hide their own keypad by clicking "Return", the best way is to use the Did End on Exit event. This

iOS Development UI Chapter-ios three simple animation settings in development"In iOS development, animations are cheap"First, the end-to-end animationcode example:1 //beginanimations indicates that subsequent code will "participat

Ios learning notes block in ios development applications, ios learning notes 1. What is Blocks?Block is a C-level syntax and a feature of runtime. It is similar to a function (function pointer) in Standard C, but its operation requires support from the compiler and runtime, block has been well supported since ios4.0.Ii

Several methods of animation programming in iOS development and ios developmentSeveral methods of animation programming in iOS development There are five animation summaries in IOS: UIView Here I will summarize these five methods

How to use lazy loading in iOS development UI and ios development ui 1. Basic lazy loading Lazy loading, also known as delayed loading, is loaded only when needed (low efficiency and low memory usage ). The so-called lazy loading write is its getter method. To put it bluntly, it is to say that in

Introduction to multithreading in iOS development and multithreading in ios developmentPreface A thread is used to execute A task. Only after the thread completes task A can it execute Task B. To execute two tasks simultaneously, multiple threads are generated. As an example of our daily life: (1) I open A video software, I open A thread A to execute the download

IOS Development notes-singleton mode, ios development I transferred from java to IOS and developed it. I learned some of the skills used in the project by myself in concert with the actual project. The APP is relatively small, and the knowledge involved is relatively simple