Archive: 2026-03 | Page 11
Archive: March 2026
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Mar 17, 2026
Almost every PHP developer has built their own observer pattern at some point, usually a subject class with a list of callbacks. PSR-14 formalizes that pattern into two cleanly separated contracts. We implement both ourselves, including stoppable events, and build a practical domain event mechanism from it without any framework.
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Mar 17, 2026
Once a shop offers a store view with Arabic or Hebrew, the layout has to adapt automatically to the writing direction, right to left instead of left to right. The :dir() pseudo-class reacts directly to an element's actually computed text direction, unicode-bidi controls behavior for mixed text, and logical properties handle the rest, with no JavaScript snippet ever needing to detect the direction.
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Mar 17, 2026
A rolling update replaces containers step by step with new versions, while the service stays continuously reachable for users. Without correctly configured health checks, parallelism and rollback rules, though, a single faulty deployment can still lead to a noticeable outage that a well designed rolling update prevents from the start.
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Mar 17, 2026
Janky lists, delayed touch reactions and sluggish animations in React Native almost always share the same cause: too much asynchronous communication between JavaScript and the native side. The new architecture with JSI and Fabric has structurally removed many of these bottlenecks, yet performance remains a question of using the right techniques in your own code.
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Mar 17, 2026
Magento 2 exposes complex business logic through REST and GraphQL APIs. Anyone implementing custom endpoints, schema extensions, or API policies needs reliable integration tests, not manual Postman clicking, not "works on staging, fingers crossed".
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Mar 17, 2026
Generator functions are one of the most underrated JavaScript features: they produce values on demand, process infinite data streams with constant memory usage, and enable elegant asynchronous iteration, without external libraries and without promise callback chaos.
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Mar 17, 2026
Claude Code asks for approval before every file edit and every Bash command, unless a developer deliberately configures different rules. This article explains the permission modes, uses settings.json and hook examples to show which actions can be safely automated, and where deliberate confirmation before destructive commands and remote pushes remains essential.
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Mar 16, 2026
Nuxt SEO goes far beyond title tags. useSeoMeta, correct canonical URLs, a complete Open Graph implementation and JSON-LD structured data together determine how well a Nuxt app is understood by search engines and displayed on social media.
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Mar 16, 2026
A language and currency switcher is one of the most frequently used, yet often poorly built UI elements in every international store. With Alpine.js you can build a dropdown that works with the keyboard, remembers its selection across sessions, and offers language and currency either cleanly separated or combined.
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Mar 16, 2026
PhpStorm's default profile is built for generic PHP and rarely matches the conventions of a grown Magento project one to one. If every developer only adjusts their inspection profile locally, each sees different warnings, which makes code reviews unnecessarily harder. This article shows how to define a custom profile as a team standard and version it via .idea/inspectionProfiles in the project repository, so every developer sees the same code quality warnings automatically on checkout.