DevOps and CI/CD Resources

Need for Continuous Testing (CT) in DevOps CI/CD Pipeline

Continuous Integration (CI), Continuous Testing (CT), and Continuous Delivery (CD) are considered to be the key metrics to measure successful DevOps practice.

February 7, 2021

by Anand Kumar - Veritis Group

· 11,396 Views · 3 Likes

Making Your Data Flow Resiliently With Apache NiFi Clustering

This article discusses the challenges of transferring data into a format that is serviceable for use in analytics, and how to construct a resilient data flow.

February 5, 2021

by Brent Segner

· 8,957 Views · 5 Likes

Create an Oracle Database Docker Image

A senior developer gives a tutorial on running an Oracle database inside a Docker container, and connecting the two with a Red Hat middleware, JBoss Fuse.

February 5, 2021

by Rogerio Santos

· 23,982 Views · 7 Likes

Logging vs. Monitoring: Part 1

Logging and Monitoring… this I tell you, brother. You can't have one without the other.

February 3, 2021

by Brennon Loveless

· 12,219 Views · 13 Likes

5 Principles of Production Readiness

Production readiness refers to when a certain application or a program will be ready to operate. Once the application is made, we call it a production-ready application.

February 3, 2021

by Mir Ali

CORE

· 28,692 Views · 4 Likes

CaaS Services Through AWS, Azure, and Google Cloud

Looking at Containers as a Service offering compared to other compute paradigms for cloud architectures and considering what AWS, Azure, and GCP offer.

February 2, 2021

by Sarjeel Yusuf

· 10,049 Views · 6 Likes

PySimpleGUI: Working With Multiple Windows

Let's give users some choices.

January 31, 2021

by Mike Driscoll

· 14,554 Views · 3 Likes

Shared Microservice Configurations Using Spring Cloud Config

The microservice architecture pattern enables businesses to distribute functionality between many small applications instead of larger monolithic portions.

January 30, 2021

by Joe Cavazos

· 6,055 Views · 4 Likes

Useful Tools for Local Development With AWS Services

Over the last 2.5 years, I've been working with AWS and a wide range of its services. In this post, I'll describe some of the tools that I use.

January 30, 2021

by Jeroen Reijn

CORE

· 10,306 Views · 3 Likes

Deploy WordPress on Kubernetes in 15 Minutes Using Helm

Learn how to deploy the world's most widely used portal application on the world's most powerful application runtime in no time.

January 29, 2021

by Samit Das

· 11,535 Views · 5 Likes

Home Lab Deployment: OpenShift/OKD 4.4.x on RHVM/Ovirt 4.3

If you’re interested in building your own home lab server, read on to learn how to get OpenShift 4.4x running on RHVM 4.3.

Updated January 28, 2021

by Ken Lee

· 8,992 Views · 4 Likes

How to Optimize AWS Observability Tools

AWS provides several disparate observability tools that can be combined for a system's complete picture.

January 28, 2021

by Joanna Wallace

· 3,548 Views · 3 Likes

Are You Following These Jenkins Best Practices?

Jenkins is one of the most popular DevOps tools. In this blog, we've listed some of Jenkins best practices that you should follow to get the most out of Jenkins.

January 26, 2021

by Kritika Murari

· 10,047 Views · 8 Likes

60+ Top PostgreSQL Tools

A software industry executive gives a detailed list of over 60 tools that developers can use, for various projects, to make it easier to work with PostgreSQL.

January 26, 2021

by Stefan Thorpe

CORE

· 23,006 Views · 12 Likes

Change Data Capture With Debezium: A Simple How-To, Part 1

This is a simple how-to on how to build out a change data capture solution using Debezium within an OpenShift environment.

Updated January 26, 2021

by Eric Deandrea

· 20,756 Views · 8 Likes

Sync GitHub Issues With Asana Board Tasks

A full stack developer gives a tutorial on how to connect GitHub and Asana so that issues boards are automatically updated with GitHub issues.

January 26, 2021

by Alan Lee

· 6,079 Views · 3 Likes

Preact With InversifyJS for Dependency Injection

Integrate dependency injection to your Preact application. Write readable and less code with services directly injected into your Components and Services.

Updated January 25, 2021

by Haritha Yahathugoda

· 7,515 Views · 5 Likes