A tutorial on downloading files in Swift using URLSession with the Combine framework, focusing on asynchronous image loading and best practices.
A CTO discusses the role of a Chief Technology Officer in a software services company and outlines paths for professional growth for software developers.
A web developer explains why they prefer HTML and CSS over static design tools like Figma for core design work, while acknowledging the latter's benefits for stakeholder collaboration.
A tutorial explaining how to render an array of items into a list in React, focusing on the map method and the importance of unique keys.
Learn how to use JavaScript object destructuring to remove a property immutably, creating a new object without the unwanted key.
Andy announces moving his CSS courses to piccalil.li and introduces his work as a front-end developer and founder.
A CSS tip for selecting SVG elements to ensure they fill width correctly, with a link to a code gist.
A developer shares their personal routine of waking at 5 AM to study algorithms, data structures, Python, and machine learning to advance their tech career.
A developer shares his initiative to create a list of companies using F#, and offers advice on introducing new technologies to a team.
A personal account of the creation of UTF-8, the dominant character encoding for the web, by one of its co-inventors.
A retrospective on KnightOS, a Unix-like operating system written in assembly for TI z80 calculators, focusing on its unique constraints and design.
A technical case study on improving WebXR VR performance by moving a Three.js app's physics calculations off the main thread.
A technical guide on implementing interactive container functionality in a custom container runtime shim, explaining stdin/stdout handling.
A guide to optimizing SVG files for web use, covering manual cleanup and automated tools like SVGOMG to reduce file size.
A guide to setting up and writing component tests for Svelte applications using Jest and the Svelte Testing Library.
A guide to handling AmbiguousViewMatcherException in Espresso for Android UI testing, including counting and selecting specific views.
A technical guide on setting up Azure Pipelines to run integration tests for Azure AD-protected APIs, including service principal creation.
A software developer explains why using enumerated states is better than multiple boolean flags for managing UI state in React applications.
Explores advanced JavaScript template literal features, including tagged templates used by libraries like styled-components.
Andy Bell announces major changes and the future direction of Piccalilli, a publication for front-end developers.
