Posts Tagged with "Java"
How NOT to Generate HTML
Learn how a better way of generating HTML than generating HTML in Java classes.
2 Common Concurrency Pitfalls in AEM and How to Avoid Them
Concurrency issues are challenging to identify, but knowing these 2 common AEM concurrency issues gives you a starting place to look to make sure your code is not affected by concurrency bugs.
Lucky #11: Sling 11 and Java 11 Support
The Apache Sling project just released the latest version of the Apache Sling Starter, version 11. This artifact is an aggregator of the modules making up Apache Sling and is used by many downstream applications as a basis for the "stable" version of the Apache Sling codebase.
Resource Streams in Apache Sling
This new Resource Filter API allows AEM / Sling developers to be significantly more succinct and readable and how they perform common repository traversals. It's not a pure replacement of JCR queries, but for simple content structures you can do a lot more with a lot less code.
Apache Sling JVM Performance Comparison
A comparison of the performance of top Java Virtual Machine implementations in running Apache Sling.
Apache Sling JVM Performance Followup
Follow up on my initial performance comparison of Java Virtual Machine implementations in running Apache Sling using more iterations to get better data
Lambda, Optional and Streams with Apache Sling
Tips on using Java's Lambda Expressions, Streams and Optionals with Apache Sling
Bringing AEM Back to Life with JConsole
How to use JConsole do diagnose a "bricked" AEM instance