Apache Camel and Quarkus on Red Hat OpenShift
Article

Integrating systems with Apache Camel and Quarkus on Red Hat OpenShift

May 18, 2021

Apache Camel ties together distinct components in many systems. Now, you can reap the development and performance benefits of combining Quarkus with Camel on Red Hat OpenShift.

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Article

Introduction to the Node.js reference architecture, Part 3: Code consistency

May 17, 2021

Find out why code consistency matters in the Node.js reference architecture, and how to automate using linter tools like ESLint in your JavaScript projects.

GitOps and Kubernetes logos
Article

Why should developers care about GitOps?

May 13, 2021

What is GitOps and why should you care about it? Find out how Red Hat OpenShift's new cloud-native CI/CD capabilities support faster application delivery.

CPU sharing in Linux networking: Receive Side Scaling with eBPF and CPUMAP
Article

Receive Side Scaling (RSS) with eBPF and CPUMAP

May 13, 2021

Modern device drivers on servers need to exploit available CPUs to keep up with network traffic. Learn how using XDP and CPUMAP redirect boosts performance.

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Article

Mostly harmless: An account of pseudo-normal floating point numbers

May 12, 2021

Pseudo-normal numbers represent a gap in floating point number classification in the long double format on Intel x86. Find out how glibc and GCC address it.

Using Red Hat’s single sign-on technology with external databases, Part 1
Article

Using Red Hat's single sign-on technology with external databases, Part 1: Install and configure SSO with MariaDB

May 12, 2021

After installing Red Hat's single sign-on technology, you might want to change the default database. Here's how to configure SSO for MariaDB or MySQL.

Featured image for: Building an API using Quarkus from the ground up.
Article

Build an API using Quarkus from the ground up

May 11, 2021

Building a production ready REST API has many moving parts. This article brings them all together in a Quarkus example that you can build on.

Methods for understanding data
Article

The machine learning life cycle, Part 1: Methods for understanding data

May 11, 2021

Explore different data visualization methods that can help you better understand your data and impriove your machine learning models.

Using knowledge graphs to discover open source package vulnerabilities
Article

Use knowledge graphs to discover open source package vulnerabilities

May 10, 2021

Learn how knowledge graphs can help you address vulnerabilities in open source software dependencies quickly and efficiently.

Featured image for: Automating the testing process for SystemTap, Part 2: Test result analysis with Bunsen.
Article

Automating the testing process for SystemTap, Part 2: Test result analysis with Bunsen

May 10, 2021

Once you've run your tests and collected the results, you need a way to store and analyze them—and that's where the Bunsen toolkit comes in.