Introduces RandomBasedArrays.jl, a Julia package that uses random starting indices for arrays to sidestep the 0 vs. 1-based indexing debate.
Explains why launchOptions is nil in iOS 13's AppDelegate and provides the correct solution using SceneDelegate.
Explains how to properly configure WKWebView for headless background operation in iOS apps, including a key workaround for JavaScript execution.
A Swift programming tutorial on removing duplicate items from an array while preserving the original order, using Set and NSOrderedSet.
A tutorial on adding a custom notification badge with a count to a UIBarButtonItem in iOS, using a UIButton and UILabel.
A guide on implementing the EKCalendarChooser from EventKitUI in Swift to let iOS users select calendars within an app.
A tutorial on implementing a user-friendly feedback feature in iOS apps that allows users to choose their preferred email client (Gmail, Outlook, Spark) instead of defaulting to Apple Mail.
A tutorial on creating reusable custom UIView subclasses in iOS using .XIB files for visual design in Interface Builder.
A tutorial on using iOS's QLPreviewController to display various file types like PDFs, documents, and images within an app.
A tutorial on using iOS's Quick Look framework to generate thumbnail previews for various file types like PDFs, documents, and 3D models.
A guide to advanced string comparison and locale-aware sorting in Swift, covering case-insensitive checks, diacritic removal, and proper ordering.
A developer shares non-sponsored book recommendations for improving iOS development skills, covering Core Data, AutoLayout, and Swift.
A developer shares their experience and troubleshooting steps while deploying a Gatsby site to Azure Static Web Apps, highlighting build issues and solutions.
The author details integrating and reviving Storybook for DEV's design system, enabling component development and deployment via Netlify.
A tutorial on using CSS custom properties (variables) to create reusable values, improve code maintainability, and easily manage themes in stylesheets.
An introduction to callback functions in JavaScript, explaining how they are passed as arguments and executed within other functions.
A humorous guide to logging ASP.NET Core application messages directly to a Notepad window using a custom NuGet package.
Explores methods for handling errors in JavaScript async/await functions without using bulky try/catch blocks.
A guide to creating and using custom error classes in JavaScript for both new errors and third-party errors.
A PowerShell script to check if backup is configured for Azure WebApps across a subscription, helping identify missing configurations.
