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 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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Announcing Easy Interactive OpenShift Tutorials for Developers

Announcing Easy Interactive OpenShift Tutorials for Developers

The OpenShift Developer Evangelist team is happy to release the first iteration of our work with Katacoda – interactive OpenShift tutorials! The idea with these tutorials is that you get your own individual OpenShift environment with instructions right next to it. You can work through the instructions at your own pace but you are using a fully-functioning OpenShift environment with working URLs and all.

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Intro to Machine Learning using Tensorflow – Part 1

Intro to Machine Learning using Tensorflow - Part 1

Tensorflow is an open-source software library created by Google for Machine Intelligence. And Jupyter Notebook is a web application that allows you to create and share documents that contain live code, equations, visualizations and explanatory text with others. Throughout this series, we’ll be using these two applications primarily, but we’ll also venture into other popular frameworks as well. By the end of this post, you’ll be able to run a linear regression (the “hello world” of ML) inside a container you built running in a cloud.

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Not Ready for Microservices? Evolutions and Alternatives

Not Ready for Microservices? Evolutions and Alternatives

Why did the chicken cross the road? As the old saying goes, to get the other side. Why did the company move to microservices? That answer isn’t nearly as simple. While the buzz around microservices continues to grow, it can be valuable to look at various paths that companies take to achieve their ultimate goals […]

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