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Languages & runtimes · #java
A diagnostic path for Hibernate LazyInitializationException: locate the session boundary that closed too early, then pick a fix that matches the finding.
Learn how to implement gRPC deadlines to prevent cascading failures and resource exhaustion by propagating timeouts across distributed service boundaries.
Learn how to implement Dropwizard Health Checks to monitor dependencies and prevent cascade failures by automating node removal from load balancers.
Register Dropwizard health checks that actually exercise dependencies, expose them safely via the admin servlet, and verify both the 200 and 500 paths before production.
Learn how to use Hibernate's setFirstResult and setMaxResults for database-level pagination, including how to avoid the dangerous 'in-memory pagination' trap when using join fetches.
Stop loading entire datasets into the JVM. Learn how to use Hibernate's setFirstResult and setMaxResults to implement database-level pagination and avoid memory spikes.
Learn how to implement XML validation against an XSD using Java's JAXP API, including security configurations to prevent XXE attacks and performance tips for large files.
IntelliJ IDEA’s Live Templates let you insert code snippets via abbreviations. This guide shows how to create, use, and share templates for Java getters, explaining contexts, placeholders, and performance trade‑offs.
Learn how to implement Thymeleaf's Natural Templating to bridge the gap between static prototypes and dynamic Java server-side rendering while maintaining strict data boundaries.
hibernate
grpc
dropwizard
jetbrains
thymeleaf