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Tag: ios

ios

IOS basic exploration: Block

December 6, 2023
by Tony Robinson
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This is the 24th day of my participation in the August More Challenge. In our actual development, Block usage is quite high. When we use...
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ios

IOS – Message forwarding

December 6, 2023
by Sumer Kuruvilla
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Runtime is a dynamic phase in which code runs and is loaded into memory. If something goes wrong, the program will crash. Compile time is...
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ios

Lazy version binary rearrangement

December 6, 2023
by Dr. Steven James
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0. The first part of the prologue discusses the startup optimization from dynamic libraries to static libraries and binary rearrangements and how they work. The...
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ios

Wrapping tableView (OC)

December 6, 2023
by Donna Sixtus
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High aggregation code. ReloadData is not called to PYTableMainView. You can call the - (void) reloadIndexPathFrameCatch forced to refresh the cache. Create SBaseTabelViewData where all...
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ios

IOS slide page NSTimer stop issue

December 6, 2023
by Sumer Goyal
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Sometimes in the project we had a problem with NSTimer stopping when we swiped the page. Such as when sliding, write their own countdown stop...
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ios

Swift higher-order functions

December 6, 2023
by Abram Chad
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In Swift, high-order functions are as follows: Map: For each element of a given array, perform the mapping in the closure, and return the mapping...
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ios

IOS Underlying -cache_t Process analysis

December 6, 2023
by Kent Cooke MD
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This article aims to understand the process leading up to method lookups through source code analysis of cache_T related issues, such as caching policies, dynamic...
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ios

Record the resolution of a pit

December 6, 2023
by Dr. Gregory Hughes
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At first, I thought that the relevant data was not cleared when I logged out. Because the message was an integrated ring message, I kept...
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ios

IOS shortcut key usage

December 6, 2023
by Anne Atkins
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1. Quick auto Indent This shortcut is very useful when your code is not aligned. It will automatically indent the line where the cursor is....
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ios

CALayer handles click events

December 6, 2023
by Mr. Josh Carroll
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We know that CALayer can't respond directly to any response chain events, so it can't handle click events directly. But there are two ways to...
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ios

Metal- Case 04: Loading images

December 6, 2023
by Jivika Grewal
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The purpose of this case is to understand how to load a TGA image and how to load a PNG/JPG image. Loading a TGA image...
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ios

IOS 13 native adaptation guide

December 6, 2023
by Saira Mahal
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1. KVC access private properties 2. Modal popup ViewController default style change 3. Dark mode adaptation 4. LaunchImage is about to be deprecated 5. New...
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ios

AVPlayer play

December 6, 2023
by David Patterson
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Basic implementation AVPlayer audio player # import < AVFoundation/AVFoundation. H > @ property (nonatomic, strong) AVPlayer * player; Play to suspend
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ios

IOS safeAreaInsets

December 6, 2023
by Millie Porter
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For other views in the view hierarchy, safeArea refers to areas that are not covered by status bars, Navigation bars, Tabbars, Toolbars, or other view...
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ios

@Published in SwiftUI

December 6, 2023
by Jeffery Chavez
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Use of Combine @published, property wrapper understanding, based on the above two handwritten @published
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