Magento Blog: Guides and Practical Know-how | Page 308 | mironsoft
Magento Blog
-
Mar 22, 2025
Claude and ChatGPT now handle many coding tasks similarly well, but differ noticeably in context handling, agentic tool-use in the terminal, and how cleanly they fit into existing development workflows. This comparison focuses on concrete, practice-relevant differences instead of blanket verdicts, helping teams make a grounded tooling decision.
-
Mar 21, 2025
The same query can get two completely different execution plans on two databases with an identical schema but a different data distribution, without a single character of the SQL text changing. Responsible for this is the cost-based optimizer, which selects the cheapest option, in its own estimation, from among many theoretically possible access strategies, using statistics, cardinality estimates, and a cost model. Understanding how this decision process works internally lets you diagnose optimizer misjudgments precisely instead of merely guessing at them.
-
Mar 21, 2025
Anyone who rewrites the invoice logic or credit memo processing in Magento 2 completely via preference risks conflicts with every additional module and every core update. Plugins on InvoiceRepositoryInterface, CreditmemoManagementInterface, and ShipmentRepositoryInterface allow targeted extensions: custom numbering, approval workflows for credit memos, additional totals lines, and automatic invoice creation on shipment, without replacing the core logic.
-
Mar 21, 2025
Redis Geo-Commands do not store coordinates in a dedicated data structure but in a plain sorted set with a specially encoded score. Once you understand this mechanism, you can build radius searches, store locator features and distance calculations with a handful of commands, without a separate geo database.
-
-
Mar 21, 2025
Docker Scout is an analysis tool built into Docker Desktop and the Docker CLI that surfaces CVEs in images, gives recommendations for leaner base images, and fits into the daily workflow without installing a separate tool.
-
Mar 21, 2025
PHP was designed for a model where every request spins up a new process or at least a fresh execution context, which does not fit WebSockets, which expect a permanently open connection. Ratchet solves that problem via an event loop built on ReactPHP. We build a real-time notification server and show concretely where the scaling limits of a PHP WebSocket server in production actually sit.
-
Mar 21, 2025
inotify is a kernel interface that notifies Bash scripts the instant a file or directory changes, instead of checking again and again in a loop. With the command line tool inotifywait from the inotify-tools package, you can build deployment triggers, config reloads and log watchers that react to real events rather than a fixed time interval.
-
Mar 21, 2025
text-wrap balance and text-wrap pretty solve two different line break problems: balance evens out short headings across all lines, pretty prevents single words from being left alone at the end of body text paragraphs. Using both values deliberately instead of interchangeably yields noticeably cleaner typography without any extra JavaScript.
-
Mar 20, 2025
axe-core checks a rendered page against a fixed catalog of automatable accessibility rules, such as color contrast, missing form labels, or incorrectly nested headings, and integrates through @axe-core/playwright in end-to-end tests as well as through vitest-axe in component tests. It's important to know the limits of automated checking, though, since tab order logic and content clarity fall outside what it can cover.