Ahmad Wael breaks down why overusing FILTER() in DAX forces work into Power BI’s slow, single-threaded Formula Engine, and how a simple predicate lets the Storage Engine (VertiPaq) handle it instead.
Ahmad Wael explains CVE-2026-2441, a Use-After-Free bug in Chrome’s Blink CSS engine triggered through @font-feature-values. It’s not literal code execution via CSS, but it’s a real reason to update your browser now.
AI agents optimize for code that runs, not code that is safe. Two failures I keep finding in agent-written WordPress code, hardcoded API keys and REST routes with no permission callback, plus the review habits that catch them.
Writing the README and wiring up CI is the part everyone puts off. OSA is a multi-agent tool that reads the repository, drafts the docs and docstrings, and generates the workflow files. Here is how it works and how to run it.
WooCommerce 10.5.2 reverts the change that left the Add to Cart button disabled on variable products when a theme or plugin altered how the variation scripts load. What went wrong, and the WP-CLI steps to update without stale variation data.
A plugin showing a green arrow is not proof that a variant won. This post walks through a 2×2 chi-square test in PHP: expected counts, degrees of freedom, the 3.84 cutoff at p=0.05, and the four assumptions that break the result.
WooCommerce core devs Greg Bell and Lance Willet are running an open office hours session on testing on March 4, 2026. What to test before you ship, and what to ask them on Slack.
A text vortex where every character animates on its own, built with CSS sibling-index(), sibling-count() and scroll-timeline. The only JavaScript left is the bit that splits the string into characters.
The 10.5.1 patch undoes the script check that left add to cart disabled on variable products, reverts the Divi shop page hooks that threw PHP warnings, and adds token validation to PayPal Standard shipping callbacks.
A three-step way to point an agent at a broken WordPress site: let it read debug.log, make it write a hook-level plan before it edits anything, then iterate on what it ships.