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Get nth character of a string in Swift
# Get nth character of a string in Swift: A Complete Guide Are you trying to get the nth character of a string in Swift, but encountering an error when using the bracket accessor? Don't worry, we've got you covered! In this blog post, we'll walk you throu
The use of Swift 3 @objc inference in Swift 4 mode is deprecated?
📝 **Blog Post: Understanding and Fixing the Deprecated Swift 3 @objc Inference in Swift 4 Mode** 🚀 Are you using Xcode 9 Beta and came across this warning message: "The use of Swift 3 @objc inference in Swift 4 mode is deprecated?" Don't worry, you're n
How to generate a random number in Swift?
🎲📱How to Generate Random Numbers in Swift Have you ever wanted to add a touch of unpredictability to your Swift app? Maybe you're working on a game and need random values for enemy placement or generating loot. Or perhaps you're developing a decision-ma
What does an exclamation mark mean in the Swift language?
👋 Welcome to my tech blog! Today, we're going to dive into the Swift language and explore the meaning of the exclamation mark 📝. If you've ever come across this exclamation mark in Swift code and wondered what it does, buckle up because we're about to de
Rounding a double value to x number of decimal places in swift
# How to Round a Double Value in Swift 👋 Hey there! Are you struggling with rounding a double value to a specific number of decimal places in Swift? Don't worry, we've got you covered! In this blog post, we'll discuss a common issue that developers face
Swift: print() vs println() vs NSLog()
# Swift: print() vs println() vs NSLog() So you're new to Swift and wondering what's the deal with these three printing functions: `print()`, `println()`, and `NSLog()`.💭 Let's break it down!🔍 ## `print()` The `print()` function is a built-in functio
Why are emoji characters like 👩👩👧👦 treated so strangely in Swift strings?
## Why are emoji characters like 👩👩👧👦 treated so strangely in Swift strings? 🤔 Have you ever wondered why emoji characters like 👩👩👧👦 are not behaving as expected in Swift strings? It can be quite frustrating when you try to perform operatio
Any way to replace characters on Swift String?
# Any way to replace characters on Swift String? 🧐 Are you struggling to replace characters in a Swift `String`? Don't worry, we got your back! In this guide, we'll address the common issues and provide easy solutions to help you achieve your desired res
dispatch_after - GCD in Swift?
# Dispatch_after - GCD in Swift: A Complete Guide 🚀 So, you've stumbled upon the mysterious `dispatch_after` function in Swift and you're wondering what it's all about. Don't worry, you're in the right place! In this guide, we'll break down the structure
Using a dispatch_once singleton model in Swift
# Swift Dispatch_once Singleton Model 🚀💻 Have you ever come across the need to create a singleton instance in your Swift project? Singletons are a great way to ensure a class has only one instance throughout the application. They are commonly used for m