Magento Blog: Guides and Practical Know-how | Page 130 | mironsoft
Magento Blog
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Nov 21, 2025
Most testing approaches verify that a system works correctly under expected, clean conditions, while chaos engineering takes the opposite path and deliberately, in a controlled way, introduces faults into a running system, say a service outage, elevated network latency, or a lost database connection, to observe how resilient the overall system actually is to that disruption. This discipline assumes complex, distributed systems will fail sooner or later regardless, and turns that into the deliberate choice to experience that failure in a controlled way, at a time of your own choosing, rather than uncontrolled in the middle of the night because of a real incident.
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Nov 21, 2025
Slow catalogs almost never result from too little hardware, but from queries without a matching index, unnecessarily wide SELECT statements and missing caching. This article shows how to read EXPLAIN plans, diagnose missing indexes, reduce connection overhead and configure MySQL/MariaDB for catalog-heavy PHP applications.
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Nov 21, 2025
Packaging a TypeScript project into a Docker image without a multi-stage build ships the entire TypeScript compiler, every devDependency and the source tree straight into production. A clean multi-stage build separates compilation, dependency pruning and runtime into three distinct stages, noticeably reducing image size, attack surface and deployment time.
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Nov 21, 2025
Static code analysis and dependency checking are among the security features GitLab ships built in, and they can be wired into an existing .gitlab-ci.yml with just a few lines. The real work starts only afterwards: results need to be assessed, real vulnerabilities need to be prioritized, and false alarms need to be suppressed cleanly, without the security noise eroding developer trust in the tooling. This article covers integrating SAST and Dependency Scanning into an existing PHP or Node pipeline, and the practical handling of the findings that come out of it.
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Nov 21, 2025
Code Vision displays right above every method how often it is called and whether related tests were last green, while inline hints show parameter and type information right inside the code itself. Both features can be enormously helpful for grasping context at a glance, but just as easily clutter the editor visually when left active everywhere without a second thought. This article shows how to configure both features precisely and how a team can settle on a shared convention for them, instead of every developer seeing a different view of the same code.
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Nov 21, 2025
As soon as two devices edit the same record offline and both later synchronize, a conflict inevitably arises that the app has to resolve. This article shows how such conflicts technically occur, which resolution strategies hold up in practice, and where automatic solutions reach their limits.
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Nov 21, 2025
The from/to definition of a transition only decides which state a transition is reachable from at all, but says nothing about whether it should be allowed under the current business conditions. That is exactly what the Symfony Workflow component's guard events and TransitionBlocker class are for, letting you block state transitions with fine granularity and meaningful error messages, combinable with Security Voters for role-based rules.
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Nov 21, 2025
The fact that fopen, file_get_contents, and file_put_contents can handle not just local paths but also prefixes like http:// or php:// comes down to a single mechanism: the stream wrapper registry. Understanding how stream_wrapper_register works and which methods a wrapper class must implement lets you register your own protocols, whether for cloud storage or an in-memory filesystem that makes file access testable in unit tests without a real disk.
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Nov 21, 2025
Routing in React has long been a source of runtime errors: wrong URL parameters, untyped search params, missing route guards. TanStack Router fixes this fundamentally through a fully type-safe routing system in which the TypeScript compiler catches every error in navigation, params and search params before the code ever reaches the browser.
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Nov 20, 2025
An internal TypeScript package that gets imported inside the monorepo but suddenly throws type errors or loads the wrong runtime module when the application bundles almost always has the same root cause, a misconfigured exports field. Understanding the details of conditional exports and typesVersions avoids this class of bugs for good.