CategoryTools

November 9, 2023 — WordPress Playground began as an experiment to see what a self-hosted WordPress experience might look like without the requirement of having to actually install WordPress. A year later, the experiment has evolved into a full-fledged project. Ganesh Dahal demonstrates how WordPress Playground works and gets deep into how it might be used. Read more…

October 31, 2023 — Take a closer look at how various performance tools audit and report on performance metrics, such as core web vitals. Geoff Graham answers a set of common questions that pop up during performance audits. Read more…

October 30, 2023 — Passkeys are beginning to make their way into popular apps, from password managers to multi-factor authenticators, but what exactly are they? As this new technology promises to make passwords a thing of the past, Neal Fennimore explains the concepts behind passkeys, demonstrates how they work, and speculates what we might expect from them in the future. Read more…

October 24, 2023 — Having access to a free reporting tool like Lighthouse in DevTools is a great start for diagnosing performance issues by identifying bottlenecks on the main thread. Even better are paid tools like SpeedCurve to dig deeper into the data for more targeted insights and to produce visual reports to help make a case for performance improvements for your team and other stakeholders. Read more…

October 23, 2023 — Removing properties from an object in JavaScript might not be the most exciting job, but there are many ways to achieve it, each revealing a fundamental aspect of how JavaScript works. Juan Diego Rodríguez explores each technique in this article. Read more…

October 10, 2023 — Discuss the concept of large language models (LLMs) and how they are implemented with a set of data to develop an application. Joas compares a collection of no-code and low-code apps designed to help you get a feel for not only how the concept works but also to get a sense of what types of models are available to train AI on different skill sets. Read more…

September 28, 2023 — In this article, Ganesh Dahal explains how the features have evolved since reusable blocks were officially released in WordPress 5.0 — and how the two have converged in WordPress 6.3 to form a powerful feature capable of allowing content creators to sync content and design patterns consistently in pages and posts. Read more…

September 26, 2023 — Branches are a really nice (and safe) way to configure or reconfigure your database without fear of screwing up the production database. Let’s take a closer look at how branching works with Neon, and the good news is, you probably already know how it works! Read more…

September 6, 2023 — Is the Test Pyramid really dead? Discover the more contemporary testing strategies and evaluate the Test Pyramid’s relevance in today’s software development practices. Read more…

September 4, 2023 — In this article, Joas Pambou builds the tool to provide a sentiment score in real-time with enhanced user experience by providing multilingual support. You will use an OpenAI library called Whisper that transcribes audio files into text and detects the language, and Gradio, a UI framework, to establish the interface. Read more…