In Java 8, Lambda Expressions and Functional Interfaces were introduced as features that significantly changed the way Java was written until then. In a nutshell, a lambda expression is a notation for ...

Hardwood, the project Gunnar Morling kick-started handling of Parquet files in Java, reached version 1. Its multi-threaded approach and zero mandatory external dependencies promise a simpler, more ...

Systematically organize the mechanism of the Stream API and the role of each operation, focusing on the concept of a "Pipeline." create a Stream using it, and then connect various operations to that ...

Spring Framework 7.0 retains a JDK 17 baseline while at the same time recommending JDK 25 as the latest LTS release. It also introduces a Jakarta EE 11 baseline and embraces Kotlin 2.2 as well as ...

Which feature in SQL Server and Azure Synapse Analytics lets you run T-SQL queries against external data stores and makes those external sources appear as tables in a SQL database?

Customer stories Events & webinars Ebooks & reports Business insights GitHub Skills ...