Fine-grained caching in Drupal with cache tags and contexts
Learn how Drupal's cache tags and contexts let you invalidate only what changed, keeping personalized blocks correct while cutting render time on content-heavy sites.
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drupalUsing the WordPress Transients API to Cache Expensive Queries on High‑Traffic Sites
High‑traffic WordPress sites can suffer from slow database queries. The Transients API offers a lightweight, built‑in caching layer that can dramatically reduce load. This guide shows how to cache custom queries, manage TTLs, and avoid common pitfalls.
php
wordpressGitHub Actions Dependency Caching: A Worked Configuration and the Mistakes That Break It
actions/cache speeds up GitHub Actions by restoring your package manager's download store between runs — but only if your key includes a lockfile hash.
githubactionsCut Build Times in Half: Mastering CircleCI Cache Keys for Dependency Installation
Learn how to design cache keys that automatically refresh when lockfiles change, keep cache size in check, and avoid stale artifacts—so your CI jobs run faster and more reliably.
circleciTravis CI Build Matrix Plus Caching: Fast Multi-Version Tests Without Config Duplication
Travis CI's build matrix fans one job definition into parallel multi-version test jobs, and dependency caching keeps them fast — here's a working config plus the stale-cache failure mode to plan for.
Choosing a Bitbucket Pipelines Cache for Faster Java Maven Builds
Learn how to select the right Bitbucket Pipelines cache for Java Maven builds, compare Docker layer, artifact, and custom script caches, and implement the artifact cache to reduce dependency download time.
maven
bitbucketSpeeding Magento 2 with Varnish: How Full‑Page Cache Works and When to Use It
Learn how Magento’s built‑in Full Page Cache can be paired with Varnish to cut page load times, the steps to enable it, a concrete configuration example, and the trade‑offs of caching dynamic content.
magentoWhen webpack 5's Filesystem Cache Is Worth It: An Architecture Note
An architecture note on webpack 5's persistent filesystem cache: when rebuild frequency justifies it, the smallest safe configuration, why the cache directory is untrusted disposable state, and how to verify invalidation actually works.
webpackEnable and Configure TYPO3 Frontend Output Caching with TypoScript
Learn how to turn on TYPO3’s frontend output cache with TypoScript, set lifetimes and tags, switch backends, and verify caching via response headers.
typo3