Resources

Explore our library of guides, tutorials, and tools to help you get the most out of Payara Platform. Whether you’re migrating, modernizing, or scaling your enterprise Java applications, you’ll find expert insights and practical resources to support your journey.

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Cloud Cost Optimisation for Java Workloads Executive Summary

Cloud Cost Optimisation for Java Workloads Executive Summary

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Cloud Adoption: Analyzing the Impact on Business Profitability

Cloud Adoption: Analyzing the Impact on Business Profitability

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J2EE to Jakarta EE: Chronicles of Java’s Enterprise Evolution

J2EE to Jakarta EE: Chronicles of Java’s Enterprise Evolution

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A Quick Guide To Dynamic Queries with Jakarta Persistence
User Guide

A Quick Guide To Dynamic Queries with Jakarta Persistence

The Jakarta Persistence API (JPA) Criteria API is a typesafe way of building dynamic entity queries programmatically. It provides […]

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Microservices Evolution and Payara Platform Solutions
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Microservices Evolution and Payara Platform Solutions

Microservices are at the core of today’s successful software solutions, improving productivity, fault tolerance and resilience, business alignment, maintenance […]

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J2EE to Jakarta EE: Chronicles of Java’s Enterprise Evolution
eBook

J2EE to Jakarta EE: Chronicles of Java’s Enterprise Evolution

This ebook discusses the general theory surrounding the Java Enterprise Development platform.

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Guard Your Business Against Cyber Threats with Payara Enterprise
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Guard Your Business Against Cyber Threats with Payara Enterprise

Payara Enterprise isn’t just about security. It’s a cost-effective investment that: Don’t gamble with your business’s future. Make sure […]

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Connecting Your Payara Cloud Application to a PostgreSQL Database on Neon
User Guide

Connecting Your Payara Cloud Application to a PostgreSQL Database on Neon

Payara Cloud is a Payara as a Service platform for deploying Jakarta EE Web Profile applications. Payara Cloud is […]

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Securing REST Web Services on Payara Server with Jakarta Security and OIDC
User Guide

Securing REST Web Services on Payara Server with Jakarta Security and OIDC

The Jakarta Security API provides an easy, straightforward, and standard way to configure and secure your Jakarta REST resources […]

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How to Create Predictable Tests in Jakarta EE Applications: A Guide to Reliable and Repeatable Testing
User Guide

How to Create Predictable Tests in Jakarta EE Applications: A Guide to Reliable and Repeatable Testing

This guide aims to delve into the key strategies and best practices that can help you achieve predictability and […]

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Securing Jakarta EE Applications with MicroProfile JWT
User Guide

Securing Jakarta EE Applications with MicroProfile JWT

Securing applications is a critical aspect of modern software development, ensuring that only authorised users can access sensitive functionalities […]

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Payara Server Deployment: A Guide to Integrating with Nginx And Traefik
User Guide

Payara Server Deployment: A Guide to Integrating with Nginx And Traefik

In the realm of web architecture, reverse proxies play a critical role in improving security, manageability, and performance of […]

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Securing Jakarta EE Applications With OIDC And Keycloak
User Guide

Securing Jakarta EE Applications With OIDC and Keycloak

The need to simplify, harmonise and centralise security as much as possible led the industry to come up with […]

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Leveraging Payara Micro for Streamlined Jakarta EE Application Deployment: A Strategic Choice for Business Agility
User Guide

Leveraging Payara Micro for Streamlined Jakarta EE Application Deployment: A Strategic Choice for Business Agility

Payara Micro is a lightweight platform designed for modern cloud-native applications, particularly optimised for microservices architecture. Jakarta EE is […]

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User Guide

Full-Text Search in Jakarta EE with Apache Lucene

Full-text search is a technique used to search a full-text database against user queries, as opposed to searching just […]

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