Testing, Deployment, and Maintenance Resources

Connecting Red Hat Single Sign-on on Openshift to an External Database

In this post, I demonstrate how I've implemented an instance of Red Hat Single Sign-on (RHSSO) with an external MySQL database on Openshift version 4.8.

November 14, 2021

by Rogerio Santos

· 5,940 Views · 2 Likes

SRE Complete Resume Writing Guide

So, you want to become an SRE? Read this article and follow these steps to write a great SRE job resume, and you'll be one in no time!

November 14, 2021

by Quentin Rousseau

· 10,187 Views · 1 Like

Fast Spring Boot AWS Lambdas with GraalVM

In this article, I'll discuss how you can take a real-world REST application example adapted to spring-cloud-function and speed up the cold start time using GraalVM.

November 13, 2021

by Ben Foster

· 24,736 Views · 14 Likes

Microsoft Cloud for Healthcare: Architect Perspective

Microsoft has launched Microsoft Cloud for Healthcare (MCFH), explicitly designed to tackle the challenges faced by the healthcare industry.

November 12, 2021

by Gaurav Agarwaal

· 7,232 Views · 5 Likes

Git Bash (Or Git in Bash)?

Do you know when you install Git Bash on Windows what exactly you are installing? Git or Bash? In this article, learn what you need to know about Git Bash.

November 12, 2021

by Rajeev Bera

CORE

· 9,884 Views · 3 Likes

AWS CLI Basics – Part 2

In this post, we will learn a few AWS CLI commands and we will also set up an s3 bucket as a static website that is publicly accessible.

November 12, 2021

by Jawad Hasan Shani

CORE

· 8,458 Views · 2 Likes

How to Hive on GCP Using Google DataProc and Cloud Storage: Part 1

This tutorial shows how to perform an exploratory data analysis using Google DataProc (big data on cloud) & Apache Hive.

November 12, 2021

by Phani Krishna Kollapur Gandla

· 9,854 Views · 3 Likes

Main Features and Benefits of Google Kubernetes Engine

GKE is excellent for automatic management and monitoring of application containers. In this post, we'll look at GKE’s salient features and its implementation advantages.

November 10, 2021

by Rahul Panchal

· 6,527 Views · 5 Likes

Best Accessories and External Components for AI Computers

There aren’t many companies talking about AI computer build-essentials. It is exactly why we have compiled a list of important components for AI computers.

November 10, 2021

by Kevin Vu

· 7,854 Views · 1 Like

What is Data Lineage and How Can It Ensure Data Quality?

By providing a clear representation of the flow of data, a data lineage system essentially allows you to have your cake and eat it too.

November 10, 2021

by Michael Bogan

CORE

· 4,048 Views · 2 Likes

Test-Driven Development With Quarkus

Learn how Quarkus enables test-driven development (TDD) with built-in continuous testing, where tests run immediately after code changes are saved.

November 9, 2021

by Eric Deandrea

· 5,020 Views · 1 Like

Step-By-Step Guide To Enable JSON Logging on OpenShift

JSON log parsing is important for the application to create a custom index in Elasticsearch. Learn here how to enable JSON logging on Red Hat OpenShift 4.

November 9, 2021

by shailendra singh

· 4,908 Views · 6 Likes

Smart Dependency Injection With Spring: Assignability (Part 2 of 3)

In part two of this three-part series, learn about using inheritance to simplify injecting beans with Spring Framework.

Updated November 9, 2021

by Arnošt Havelka

CORE

· 14,198 Views · 8 Likes

Smart Dependency Injection With Spring: Overview (Part 1 of 3)

This article covers the basics of DI supported by the Spring Framework, including configuration types, injection variants, and how to inject different types.

Updated November 9, 2021

by Arnošt Havelka

CORE

· 15,388 Views · 14 Likes

Smart Dependency Injection With Spring - Generics (Part 3/3)

This article is the last one in my mini-series dedicated to dependency injection with the Spring framework. Using generics to simplify injecting beans with Spring framework.

November 9, 2021

by Arnošt Havelka

CORE

· 14,230 Views · 7 Likes