Swift is the new language introduced by Apple and is used for developing application in iOS platform.
Timers are a crucial component in Swift when it comes to scheduling and automating tasks at specified intervals. While starting a timer is straightforward, there may be occasions in your app when you need to stop it. In this article, we’ll explore how to stop a timer in Swift effectively. Stopping a Timer To stop … Read more
Timers are a vital component in Swift for scheduling tasks at specified intervals. While starting a timer is straightforward, there may be scenarios in your app where you need to pause and then resume it. In this article, we’ll explore how to pause and resume a timer in Swift, offering solutions for more advanced timing … Read more
Repeating a function at specified intervals is a common requirement in Swift app development. Whether you need to update user interfaces, fetch data periodically, or execute any task repeatedly, the Timer class in Swift can be a valuable tool. In this article, we will explore how to repeat a function using Timer in Swift, covering … Read more
When it comes to scheduling and managing timed tasks in Swift, two primary options are widely used: Timer and DispatchSourceTimer. While both serve the purpose of executing code at specified intervals, they have distinct characteristics and use cases. In this article, we’ll explore the differences between Timer and DispatchSourceTimer to help you choose the right … Read more
Timers are essential for scheduling tasks, updates, and animations in your Swift applications. Whether you want to periodically update a user interface, fetch data from a server, or perform other time-based operations, Swift provides a convenient way to create timers. In this article, we’ll explore how to create timers in Swift, covering both the old … Read more
Progress bars are a fantastic way to provide visual feedback to your users, indicating the loading status of web content in your WKWebView within a Swift iOS app. Implementing progress bars not only enhances the user experience but also adds a polished touch to your app. In this article, we’ll delve into the intricacies of … Read more
WKWebView is a powerful component for displaying web content in your Swift iOS applications. One of its key features is the ability to communicate between your app and web content using custom URL schemes. Custom URL schemes enable you to define specific URLs that, when clicked, trigger actions or communication within your app. In this … Read more
WKWebView is a powerful component for displaying web content in your Swift iOS applications. However, as with any network-based functionality, errors can occur. To ensure a smooth user experience, it’s essential to handle errors that may arise during web content loading and navigation. In this article, we’ll explore how to effectively handle WKWebView errors in … Read more
Swift, a language known for its safety features, offers two common methods for working with optionals: forced unwrapping and optional binding. Both techniques are used to access the underlying value of an optional variable, but they come with different levels of safety. In this article, we’ll explore the differences between forced unwrapping and optional binding, … Read more
As a Swift developer, you’ve likely encountered the dreaded ‘Unexpectedly found nil’ error. This error occurs when you attempt to access a value that is unexpectedly set to nil, leading to a runtime crash. Understanding the common causes behind this error is crucial for writing robust Swift code. In this article, we’ll explore the typical … Read more