Daniel Oh (He/Him/His)

3420 points

Boston, MA

Technical Marketing, Developer Advocate, CNCF Ambassador, Public Speaker, Published Author, Quarkus, Red Hat Runtimes

Open Source Sensei People's Choice Award Awesome Article Award 2019 Containers Author Apache DevOps Cloud Linux CentOS Community Manager Developer Docker Fedora Geek Java Contributor Club

Authored Content

Improve your DevOps security game with Ansible Vault

Build a Quarkus reactive application using Kubernetes Secrets

Follow security policies while developing applications for the cloud by using Kubernetes Secrets.

7 guides for developing applications on the cloud with Quarkus

These resources teach you how to optimize Java applications for the cloud with Quarkus.

Ship captain sailing the Kubernetes seas

Extend Kubernetes service discovery with Stork and Quarkus

Quarkus enables developers to integrate client-based load balancing programming using Stork and Consul for reactive Java applications.

Business woman on laptop sitting in front of window

Simplify Java persistence implementation with Kotlin on Quarkus

This article demonstrates how Quarkus enables developers to simplify JPA implementation using Kotlin programming APIs for reactive Java applications.

Get started with reactive programming with Kotlin on Quarkus

Learn how Quarkus enables developers to keep using Kotlin programming APIs for reactive Java applications.

What is your favorite open source Java IDE?

What's new with Java 17 and containers?

Quarkus allows developers to start a new application development based on OpenJDK 17.

Contributed Content

Announcing the Opensource.com Correspondent program

Top authors on Opensource.com have new levels of access, support, and exclusive opportunities.

A quickstart guide to Ansible

Download the Ansible Automation for SysAdmins guide.

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What does DevOps mean to you?

6 experts break down DevOps and the practices and philosophies key to making it work.

13 must-read books to take your DevOps skills to the next level

This reading list includes uncommon books to fine-tune your DevOps practice.

Authored Cheat Sheets and Downloads

A guide to Java serverless functions

By Daniel Oh

Quarkus is a Java framework that aims to design serverless applications and write cloud-native microservices for running on cloud infrastructures (e.g., Kubernetes). It is…

Authored Comments

danieloh

27 May 2021

What is serverless with Java?

Thanks, Ronaldo. The next article is about getting started with Java serverless function development.

danieloh

22 May 2021

What is serverless with Java?

Thanks Chris! This is a series of Java serverless function blogs post. Stay tuned. Next blog will come up soon :)