DevOps Articles

Curated articles, resources, tips and trends from the DevOps World.

Oh Dear
Oh Dear The all-in-one monitoring tool for your entire website
Fathom
Fathom Fathom Analytics: A Better Google Analytics Alternative
Wispbit
Wispbit Open Source AI Code Review for Teams
Marblism
Marblism All-in-one AI Agents who handle the busywork, so you can focus on growth
Namecheap
Namecheap
Which Cloud Provider is best for Managed Kubernetes?
6 years ago

Which Cloud Provider is best for Managed Kubernetes?

As part of the IBM DevOps Culture and Practice training, we help each student in the classroom build a managed Kubernetes cluster using Amazon EKS. It’s the first thing we do, before fleshing-out a “development” and “operations” environment for a sample application.
Test-Driven Development: Writing Efficient Code for your Unit Tests
6 years ago

Test-Driven Development: Writing Efficient Code for your Unit Tests

Unit tests are an indispensable part of the development process. Unfortunately, some programmers experience a hard time when writing good code for their tests.
Understanding Configuration — Kubernetes
6 years ago

Understanding Configuration — Kubernetes

Like many other applications, we will always have the logic of the application and also the configuration. While we can always put the configuration in the code, this is not a good approach. Kubernetes is no different.
6 years ago

15 Considerations for Cybersecurity Risk Management

Each year brings new cybersecurity threats, data breaches, attack vectors, and previously unknown vulnerabilities.
6 years ago

Building Microservices With Micronaut

For initial development, we are leveraging a JAX-RS based microservice-starter application similar to implementation using Oracle Helidon. Micronaut is a modern, JVM-based, full-stack framework for building modular, easily testable microservice and serverless applications.
Understanding Network Policies — Kubernetes
6 years ago

Understanding Network Policies — Kubernetes

Traffic lights are used to control the movement of traffic. They facilitate the movement and direction of traffic for safety and avoidance of collision. Likewise in Kubernetes, network policies are used to control the traffic requests from and into our Pods.
6 years ago

Important Health Checks for Your MySQL Master-Slave Servers

In this article, we explain some basic health checks you can do on your MySQL master and slave nodes.
Understanding Secrets — Kubernetes
6 years ago

Understanding Secrets — Kubernetes

This article is a continuation of the configMaps article. https://medium.com/@ngugijoan/understanding-configuration-kubernetes-e527d191ecf2 Secretes are Kubernetes objects mostly used with sensitive config data such as passwords or API keys. Secrets are stored as based64-encoded within Kubernetes.
6 years ago

The DevOps Sweet Spot: Inserting Security at Pull Requests (Part 1)

Today’s organizations are increasingly benefiting from the modernization of the software development lifecycle (SDLC), including the adoption of cloud, DevOps, Agile methodologies, containers and more.

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