java 教學

Panama improvements, fast Java startup in AWS lambda, Spring Boot error handling, TSID vs UUID, and dependency inversion! >>>

Spring Boot 3, from 1RPS to 26RPS, caching effect, K8S secrets, and unusual stack traces! >>>

Spring 6, Quarkus Jakarta EE migration, Kotlin on RaspberryPi, REST API over database schema, and logical replication. >>>

Java thread deprecations, JPA locking, JVM logging, pattern matching, consistent caching at scale, and event sourcing! >>>

Java serialization, better VSCode for Java, JFR event streaming, functional programming issues, and standard errors for HTTP APIs. >>>

Java 19 improvements for collections and a new incarnation of switch in Java. Also, Spring Boot 3 and Spring 6 are even closer.  >>>

Less footprint with Project Leyden, observability in Spring Boot 3, Hibernate 6 migration, high-performance java serialization, and logical replication! >>>

Sequenced collections, loom and spring, better Criteria API, Apache InLong, Zally, and API standardization. >>>

On using Spring MVC well, an interesting tool to migrate a Spring project to Boot and some testing goodness. A busy week, overall.  >>>