How to Simplify Container Image Management in Kubernetes with OpenShift Image Streams

How to Simplify Container Image Management in Kubernetes with OpenShift Image Streams

Over the course of the past few weeks, I have been gathering feedback around Image Streams. This feature can cause a lot of misunderstanding and confusion, even for long-time users. As a maintainer of this feature, I felt obligated to explain in detail what Image Streams are, and how regular users can benefit from using them. Hopefully, this article will help you to understand Image Streams better.

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OpenShift Debugging 101

OpenShift Debugging 101

I’ve been working with the radanalytics.io big data examples for OpenShift recently and every once in a while I would be on a slow network and plagued with inconsistency in deploys to get the entire example running. I finally reached out for help and got some great debugging advice so I wanted to share some […]

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ASP.NET on OpenShift: Getting started in ASP.NET

ASP.NET on OpenShift: Getting started in ASP.NET

In parts 1 & 2 of this tutorial, I’ll be going over getting started quickly by using templates in Visual Studio Community 2015. This means that it’ll be for Windows in this part. However, I’ll go more in-depth with doing everything without templates in Visual Studio Code in a following tutorial, which will be applicable to Linux or Mac as well as Windows. If you’re not using Windows, you can still follow along in parts 1 & 2 to get a general idea of how to create a REST endpoint in .NET Core.

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Red Hat Announces OpenShift Commons Gathering at Summit in Boston on May 1st

Red Hat Announces OpenShift Commons Gathering at Summit in Boston on May 1st

This edition of the OpenShift Commons Gathering will focus on talks by end users with production deployments of OpenShift sharing their use cases, lessons learned and best practices with experts from all over the world to discuss container technologies, best practices for cloud native application developers and the open source software projects that underpin the OpenShift ecosystem to help take OpenShift to the next level in cloud native computing.

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Red Hat Brings Cloud Native Services to Every Java Workload

Red Hat Brings Cloud Native Services to Every Java Workload

Red Hat is happy to announce the availability of a Java container image for cloud native workloads. Red Hat now expands the availability of cloud native packaging models to all Java applications that rely on OpenJDK and Maven. This builds on the proven S2I technology that has been available for OpenShift applications for many years.

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Fast Iterative Java Development on OpenShift/Kubernetes Using Rsync

Fast Iterative Java Development on OpenShift/Kubernetes Using Rsync

The key to a good development environment almost always comes down to how long it takes for changes you make to take effect. With any compiled language, there is often a lot of setup work involved to optimize deployment speed. Thankfully, one of the promises of containers is it allows for patterns to be standardized and repackaged as reusable images that do a lot of the heavy lifting for you.

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