Magento Blog: Guides and Practical Know-how | Page 321 | mironsoft
Magento Blog
-
Mar 4, 2025
The new using keyword in JavaScript automates releasing resources when a scope is left: database connections, file handles, locks and workers are guaranteed to be cleaned up, whether the block ends normally, throws an exception, or triggers an early return.
-
Mar 4, 2025
The native browser scrollbar often looks out of place in a carefully designed dashboard, gray, thick, and with no connection at all to the surrounding color scheme. With the WebKit-specific ::-webkit-scrollbar pseudo-elements and the standardized scrollbar-width and scrollbar-color properties, its appearance can be tuned precisely without harming the core scrolling function. Getting there, though, means working with two technically completely different APIs that have to be combined cleanly so the result looks equally good in Chrome, Safari, and Firefox.
-
Mar 4, 2025
The question of React Native versus PWA cannot be answered in general terms, it depends on concrete product requirements: app store visibility, access to native hardware, offline behavior and available budget. This article provides a structured decision framework based on real technical limits rather than marketing promises.
-
Mar 3, 2025
On multi-socket servers, not every byte of RAM is equally close to every CPU. NUMA describes exactly this asymmetry, and anyone running MySQL or PHP-FPM without regard for NUMA nodes risks silent latency losses that no single application-level setting can explain.
-
Mar 3, 2025
React 19 brings new hooks and refines existing ones, but the biggest problem in practice is not a lack of knowledge, it is the wrong choice: useEffect where useRef would suffice, useMemo where no memoizing is needed at all. This cheat sheet gives clear decision rules for when which React hook is the right one.
-
Mar 3, 2025
The Oxide Engine is the Rust based core of Tailwind CSS v4 and replaces the old JavaScript scanner with a much faster, memory conscious approach. Understanding how the Oxide Engine scans source code, extracts candidates, and recompiles incrementally helps you write content configurations more deliberately and confidently reason about unusual build behavior.
-
Mar 3, 2025
Images account for more than half of the page weight in most Magento stores and directly determine load time, rankings in Google Images, and conversion rate. This article shows how modern formats like WebP and AVIF, responsive srcset delivery, targeted lazy loading, CDN strategy, and clean alt text work together to optimize images both technically and for search engines.
-
Mar 2, 2025
Data attribute variants like data-[state=open] let Tailwind react directly to states that a component library or Alpine.js sets in the markup, with no JavaScript manually adding or removing CSS classes. Combined with custom variants through @custom-variant, this produces state-driven UI that cleanly separates state from presentation.
-
Mar 2, 2025
CSS Container Queries end the era of viewport-centric responsiveness. A card now knows how wide its container is, and adapts accordingly, whether it appears in a sidebar, a main content area, or a modal. This changes CSS architecture from the ground up.
-
Mar 2, 2025
Choosing the wrong authentication method costs more than just security, it costs developer time on every single integration. API keys, bearer tokens, OAuth2 and HMAC signed requests each solve a different problem, and knowing the difference lets you make the right call before the first commit.