Archive: July 2025

1. Managing URL Rewrites in Magento 2: Redirects, SEO Slugs, Bulk Maintenance

   Jul 31, 2025

   The url_rewrite table in Magento 2 connects every SEO-friendly URL to its internal target, and it keeps growing with every category change, every product move and every attribute edit. Anyone who maintains URL rewrites only through the admin interface quickly loses track once there are several thousand entries, risking redirect chains and 404 errors. This article shows how to generate URL rewrites programmatically via Service Contracts, maintain them in bulk via CSV import, and monitor them long term.

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2. Custom Bridge Networks for Container Isolation

   Jul 31, 2025

   Running every container in the default bridge network means giving up name resolution, isolation between projects and the ability to cut containers off from the internet on purpose. A dedicated bridge network per project solves exactly these three problems with a few lines of configuration.

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3. End to End Tests with Playwright for Vue Apps

   Jul 31, 2025

   Playwright tests Vue applications as a whole in a real browser, with auto-waiting instead of fixed timeouts, network interception instead of a real backend, and parallel execution across multiple browser engines. That makes end to end tests predictable instead of a constant source of CI flakiness.

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4. Using Regex Matching with BASH_REMATCH in Bash

   Jul 31, 2025

   The operator [[ $string =~ regex ]] evaluates regular expressions directly in Bash and, on a match, fills the BASH_REMATCH array with the full match and every capture group. Anyone who knows this mechanism can parse log lines, version numbers, or configuration values without starting a single external process, but also needs to keep the limits of the POSIX ERE dialect versus grep, sed, and PCRE in mind.

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5. AsyncAPI: Documenting Event-Driven APIs Like REST with OpenAPI

   Jul 31, 2025

   Once a system exchanges asynchronous messages over RabbitMQ, Kafka, or WebSockets, a description like OpenAPI's is missing: which messages flow over which channel, in what format, with what payload structure. AsyncAPI closes exactly that gap, with a specification deliberately modeled after OpenAPI.

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6. Using the MySQL Performance Schema for Deep Query Analysis

   Jul 31, 2025

   The Performance Schema measures what actually happens inside a running MySQL instance: which statements run how often and for how long, which waits they get stuck on, and which stage consumes their time. Anyone who wants to find expensive query patterns in a Magento store systematically instead of by guesswork cannot avoid this instrumentation.

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7. International Duplicate Content Traps in Multilingual Stores

   Jul 31, 2025

   Running the same store for Germany, Austria, and Switzerland almost inevitably produces near-identical content across several language variants. Without correctly set hreflang attributes, Google often treats these variants as confusing duplicate content, gives away visibility in individual country markets, and sometimes ranks the wrong version for the wrong audience.

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8. Shebang Portability: env bash vs. an Absolute Path

   Jul 31, 2025

   The first line of a Bash script decides which interpreter runs it, and that single line is one of the most common reasons a script fails to start on someone else's machine. The difference between #!/usr/bin/env bash and #!/bin/bash looks trivial but has concrete consequences on macOS, on Nix systems, and in containers with an unusual Bash install path.

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9. Merge vs. Rebase: A Decision Guide

   Jul 31, 2025

   Treating merge and rebase as interchangeable risks lost commits, confusing history, and force-push chaos across a team. Both commands integrate diverging branches, but in fundamentally different ways. This article explains the internal mechanics of both operations and delivers a clear, practical decision framework for daily use.

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10. line-clamp Patterns for Text Truncation: Multi-Line Ellipsis Without JavaScript

    Jul 30, 2025

    line-clamp limits text blocks to a fixed number of lines and replaces excess content with an ellipsis, with no JavaScript measurement of text width whatsoever. For cards, product lists, and preview snippets, this is the most reliable way to build consistent layouts, as long as fallbacks and accessibility are considered from the start.

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