Archive: 2025-02 | Page 16
Archive: February 2025
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Feb 7, 2025
POST requests with a dynamic body aren't readily cacheable by classic HTTP caches, yet that's exactly the default transport for GraphQL. GraphQL response caching with Varnish and CDN edge caching clears this hurdle through GET queries, persisted queries and surrogate keys, so responses land at the edge before they ever reach the origin server.
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Feb 7, 2025
A significant share of all zero result searches happens not because the product is missing, but because customer and catalog use different words for the same thing, or a typo sends the search into a dead end. Search synonyms and spell correction in Magento close exactly this gap, once Search Synonym Groups, token filters and fuzzy matching work together cleanly.
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Feb 6, 2025
Customer Groups are the central mechanism in Magento 2 for steering pricing and visibility by customer segment: from wholesale pricing to hidden B2B catalogs to per-group tier prices. Combining Catalog Price Rules, Tier Pricing, visibility plugins and Shared Catalog correctly lets teams model complex B2B and B2C pricing logic without fragile checkout hacks, provided they stay on top of reindex cycles, scoping mistakes and the special role of the NOT LOGGED IN group.
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Feb 6, 2025
Conversational search differs fundamentally from a classic search engine query because every follow-up question reshapes the original intent instead of merely refining it. Anyone still planning content for isolated keywords is overlooking that ChatGPT, Perplexity and Gemini guide users through multi-step dialogues in which the real search intent often only emerges in the third or fourth turn.
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Feb 6, 2025
A correctly configured TLS stack determines whether customer data, payment information, and sessions in a Magento store are actually protected or only appear to be. This article explains how the TLS handshake works, why outdated protocol versions and weak cipher suites are a real risk, how certificate chains are validated correctly, and how Let's Encrypt, HSTS, and hardened server configurations fit together.
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Feb 6, 2025
Tree shaking is the process by which modern bundlers remove unused JavaScript code from the final bundle. What sounds simple has complex prerequisites: ES modules are mandatory, certain code patterns block tree shaking, and misconfigured sideEffects flags can eliminate or preserve entire modules, with measurable effects on load times.
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Feb 6, 2025
Template literal types combine string literal types into new literal types, turning loose string parameters into precise, checkable contracts. Event names, CSS class combinations, route paths, and configuration keys can all be validated at compile time, long before a wrong string causes a silent bug at runtime or a customer clicks a broken link.
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Feb 6, 2025
A rollback that only gets written once things break is not a rollback at all. If the rollback script is not finished before the first deployment, it will be tested for the first time under pressure and stress, exactly when everything needs to happen fast.
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Feb 6, 2025
Every additional second of load time in the checkout demonstrably costs revenue, especially on mobile devices with a weak connection. Checkout performance in Magento 2 depends on concrete, measurable areas: totals calculation, the number of redundant API calls, session storage, and external services such as fraud checks or shipping cost calculation.
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Feb 5, 2025
Insert or update in a single statement sounds like a simple problem, yet every database solves it with its own syntax, its own atomicity guarantees, and its own pitfalls. Anyone who wants to keep upsert code portable across MySQL, PostgreSQL, SQL Server, Oracle, and SQLite needs to understand these differences before the first production switch happens.