Enterprise Java

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3 JavaScript libraries to replace jQuery

Cash, Zepto, and Syncfusion are three JavaScript libraries picking up where jQuery left off

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For open source vs. proprietary, AWS might have it both ways

Google profits from projects like TensorFlow and Kubernetes, but AWS profits more

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GitHub launches GitHub Package Registry

GitHub Package Registry allows developers to publish private or a public packages alongside their source code

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Oracle steers GraalVM to the enterprise

GraalVM Enterprise brings performance and security extras to the shared runtime supporting JVM languages, JavaScript, and native code

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Google: Use Kotlin for new Android apps

At the Google I/O conference, Google announced that Android development will become increasingly ‘Kotlin-first’

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Machine learning algorithms explained

Machine learning uses algorithms to turn a data set into a predictive model. Which algorithm works best depends on the problem

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Oracle: Eclipse can’t use Java EE trademarks

But Oracle ‘remains committed’ to working with the Jakarta EE working group and Jakarta EE specification process

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OpenJDK proposal addresses scarcity of keywords for new features

Java enhancement proposal embraces hyphenated keywords for the sake of compatibility and readability

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Review: Kinetica analyzes billions of rows in real time

GPU database is not only hugely scalable, but integrates graph analysis, location intelligence, and machine learning with standard SQL

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OpenJDK proposal takes aim at verbose Java syntax

Records and sealed types would provide more compact syntax for declaring classes and a way to restrict subclasses, respectively

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Tip

Java tip: Composite keys in JPA and Hibernate

Use embeddable objects to join two primary keys into one composite key

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Tip

Java tip: Inheritance relationships in JPA and Hibernate

Learn four ways to manage inheritance relationships and support polymorphic querying in Java ORM

JavaWorld > Persistence [series] > data blocks / structure / database / data center

Java persistence with JPA and Hibernate, Part 2: Many-to-many relationships

Many-to-many relationships and cascade type strategies in JPA and Hibernate

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Eclipse proposes Kubernetes development tools

The Eclipse Tempest project would bring tools for building Kubernetes applications to multiple IDEs and languages

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Oracle’s and IBM’s hybrid cloud defense may not hold

The future may be in the public cloud, but AWS, Microsoft, and Google are collecting all the on-premises cash they can along the way

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What’s new in Microsoft Visual Studio Code

Microsoft regularly updates Visual Studio Code. Keep track of the updates’ key capabilities in this changelog

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Red Hat to maintain OpenJDK 8 and OpenJDK 11

Red Hat will be providing bug fixes and security patches for the two older releases of the JDK, taking over from Oracle

JavaWorld > Persistence [series] > data / data center / database / server

Java persistence with JPA and Hibernate, Part 1: Entities and relationships

Get started modeling entities and relationships for Java data persistence, using an example application based on Java 8 with Hibernate 5.3.6

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