Connecting Dispatcher to multiple Publish instances, handling logged-in user sessions securely, and implementing vanity URLs using Apache mod_rewrite.
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Field notes on AEM, Java, web development, performance, tooling, and the little fixes that save future-you an afternoon.
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AEM CheatSheets - The Ulitimate CollectionBlog post about a collection of AEM cheat sheets used in daily AEM development.
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A practical guide to fixing common Dispatcher problems — stale pages, 403/404 errors, and caching issues. Learn how to read logs, test configurations, and debug step by step.
The most common interview and practical questions around AEM Dispatcher. Perfect for refreshing concepts or preparing for real-world discussions.
Most AEM performance issues stem from inefficient query usage. This post explains when to use Query Builder vs SQL2, highlights common mistakes like missing indexes, fetching too much data, and running queries in loops, and provides practical best practices for optimized, scalable, and memory-safe queries in asset-heavy projects.
When to close a ResourceResolver in AEM, when leaving it open is actually correct, and the resource-leak and session-reuse pitfalls that catch most developers.