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Page 629 of my articles, tutorials, and thoughts
Latest Articles
How can I develop for iPhone using a Windows development machine?
## 📱 Developing for iPhone on a Windows Machine? Yes, you can! 🖥️ Are you a Windows user itching to develop stunning apps for the iPhone? 📲💻 Look no further! In this guide, we'll explore easy solutions to allow you to get your development game on with
performSelector may cause a leak because its selector is unknown
📝🌟**Blog Post: Why performSelector may cause a leak and how to fix it!** 🛠️✨ Hey there, tech enthusiasts! 👋 Are you eager to understand the mysterious warning message from the ARC compiler that says "performSelector may cause a leak because its select
How can I disable the UITableView selection?
# How to 🚫 Disable UITableView Selection in iOS Are you tired of a UITableView row getting selected every time you tap it? 😩 Imagine the scenario: you want a row to remain unselected after tapping, but it keeps getting highlighted like it's the star of
How do I check if a string contains another string in Objective-C?
# How to Check if a String Contains Another String in Objective-C? 😕💡 Are you looking for an easy way to determine if a string contains another string in Objective-C? You're in luck! In this blog post, I'll show you a simple solution to this common prob
Xcode - How to fix "NSUnknownKeyException", Reason: "… this class is not key value coding-compliant for the key X" error?
# Xcode - How to Fix 'NSUnknownKeyException' Error 📱🔧 Are you encountering the dreaded 'NSUnknownKeyException' error in Xcode? 🤔 Don't worry, you're not alone! This error is commonly seen when linking a `UILabel` with an `IBOutlet` in your class. 📝😫
How do I sort an NSMutableArray with custom objects in it?
📝 **Title: Sorting an NSMutableArray with Custom Objects: Easy Solutions for Objective-C** 👋 Hey there, tech enthusiasts! Are you struggling to sort an NSMutableArray with custom objects in Objective-C? Look no further, because we've got you covered! So
Passing data between view controllers
# 📝 Passing Data Between View Controllers - A Beginner's Guide Are you new to iOS development and struggling with passing data between view controllers? Don't worry, you're not alone! In this guide, we'll walk you through the common issues and provide ea
How can I check for an active Internet connection on iOS or macOS?
📱🖥️ How to Check for an Active Internet Connection on iOS or macOS? Did you ever find yourself asking, "Am I connected to the Internet?" 🤔 Whether you're developing an iOS or macOS application, it's vital to ensure your users have a seamless online exp
Getting a map() to return a list in Python 3.x
# Getting a map() to return a list in Python 3.x 🗺️🐍 Hey there Pythonistas! 👋 In this blog post, we'll be tackling a common issue when using the `map()` function in Python 3.x. You might have noticed that instead of returning a list, it gives you a `ma
How can I make a UITextField move up when the keyboard is present - on starting to edit?
# How to Make a UITextField Move Up When the Keyboard is Present If you've ever encountered the problem of a UITextField hiding behind the keyboard when editing, you know how frustrating it can be. But don't worry, we've got you covered! In this guide, we