Watch the Recording: Assessing Jakarta EE Cloud Deployment Options in a Cloud Native Era

Are you a Jakarta EE Developer? Are you looking to level up your cloud deployment? You have options! 

In this technical webinar, our expert Luqman Saeed talks you through 3 key options for your cloud deployment with Jakarta EE:

☁️Docker Containers to Azure Web Apps
☁️Jakarta Runtime installation on a virtual machine and app deployment
☁️Fully managed Jakarta EE cloud deployment runtimes

This is also a great webinar if you are curious about Payara Cloud as we are also discussing many different cloud deployment options- if you have heard about our new fully managed cloud native application runtime for Jakarta EE, this your chance to see exactly how it works. 

A Smooth Transition to Tomorrow: Unveiling the Upgrade Adviser Tool for Jakarta EE 10

One of the most daunting tasks organizations face is keeping pace with fast evolving technological landscapes, while ensuring existing applications remain robust and functional. If you're still running applications on Java EE 7/8,  the release of Jakarta EE 10 sets the upgrade clock ticking. Of course you can keep running such applications with a Payara Enterprise 5 plan. However, if you need to upgrade to take advantage of the many new features in Jakarta EE 10, then read on!

The Payara Monthly Catch August 2023

HiJakarta EEandMicroProfilecommunity! It's time for the August Payara Monthly Catch. 

Java 21 is coming next month. That means - virtual threads! Project Panama! Sequenced collections! This month, we round up all the interesting articles about Java 21 and beyond, all in one place. See below for your reading list. We also have been working on applying features like Virtual Threads in a Jakarta EE context.

It's also the month we launched a free trial of our fully managed Jakarta EE cloud native application runtime, Payara Cloud. You can now try it out for free, with 15 days available to you as a trial. Check it outhere

Easily Manage Different Java Versions on Your Machine with SDKMan!

So, you're a Java developer, or maybe you're aspiring to be one. Either way, you've probably faced the challenge of managing multiple versions of Java on your machine. One project requires Java 8, but another needs Java 11, yet another requires Java 17. The open-source library you're keen on contributing to needs yet another version. What do you do? You start juggling environment variables, and before you know it, your system is a tangled mess of configurations. Not fun, right?

And let's not even get started on the difference between JRE and JDK. It's easy for beginners to get confused about the distinction between the two. The JRE (Java Runtime Environment) is sufficient if you just want to run Java applications, but if you're going to be developing them, you'll need the JDK (Java Development Kit). The JDK includes everything the JRE has, plus additional tools and utilities for developers like the Java compiler, or javac.

Tired of all this complexity? Let me introduce you to SDKMan!, a version manager that streamlines the process, making it a breeze to manage multiple Java versions on your machine. Not just Java, SDKMan! can be used to manage a lot more kits and tools such as Maven. In this blog post however, we see how to use SDKMan! to effortlessly manage different versions of Java on the same machine. 

Open Source For All? Why Open Source is Perfect for Enterprises - Listen to Payara Podcast Episode 1

For this first ever episode of Payara Podcast, we had a chat with Rachel Stephens, Senior Analyst at RedMonk (the developer-focused industry analyst company) and Steve Millidge - Payara Founder and CEO. 

We talked about open source, focusing  on using it in the context of enterprise. We talked about public perception of open source, common myths surrounding the use of open source technologies for enterprise businesses, security aspects of using open source and much more. 

Head over to Spotify or YouTube to listen to the conversation and subscribe for more episodes! 

Enjoy!

How To Use The Payara IntelliJ plugin for Smoother Jakarta EE Development

In the realm of Jakarta EE development, orchestrating a smooth interaction between your application and the server is paramount. The Payara IntelliJ Plugin is one such tool that facilitates seamless integration between the Payara Server and the IntelliJ IDEA. This plugin empowers developers to efficiently manage and deploy Jakarta EE applications, and troubleshoot issues right from their development environment. In this blog post, we will explore the various features of the Payara IntelliJ Plugin and provide a step-by-step guide on how to make the most of its capabilities.

What's New in the August 2023 Payara Platform Release?

Coming fresh and energised from summer vacation, the Payara engineering kitchen presents to you the August 2023 release, with bug fixes and component upgrades. Payara Platform Enterprise 6.5.0 comes with 10 bug fixes and a component upgrade. Payara Platform Community 6.2023.8 also comes with 10 bug fixes and 1 improvement. 

Unlocking the Speed: Performance Tuning for Jakarta EE Applications With JCache

In this new guide we look at how to improve cloud native, Jakarta EE application performance using the JCache.

JCache, or Java Caching API, is the standard cache API on the Java Platform. It is developed under 
Java Specification Request (JSR) 107. JCache, similar to other Java APIs, comprises a set of core 
interfaces organised under the javax.cache package. In this guide, we talk you through these interfaces and how you can get started with JCache, with code examples.

Try Payara Cloud for Free! No More Training Developers in Kubernetes...

Payara Cloud is our fully-managed cloud native application runtime. 

Unlike building an application server deployment on a Cloud Infrastructure as a Service or on raw Kubernetes, Payara Cloud takes care of provisioning infrastructure, installation, configuration, deployment and scaling of your application. Any web application following the Jakarta Web Profile specification can be uploaded and it will run in a containerized Payara Micro instance.

Watch the Recording: Building Ultrafast Apps with Payara & Microservices: Live Coding with Jakarta EE & MicroProfile

In this webinar Jakarta EE experts Otavio Santana (Java Champion & Software Engineer) and Luqman Saeed (Payara Tech Writer)  explore the power of Payara and Microservices to develop ultrafast applications, diving into live coding with Jakarta EE and MicroProfile, leveraging the latest specifications, such as Jakarta Data and Jakarta NoSQL.

Additionally, they showcase the seamless integration of these technologies with the Microstream database, enabling lightning-fast persistence for your applications. Whether you are a seasoned developer or new to these technologies, this session will provide valuable insights and practical examples to accelerate your application development.