Articles tagged devops


  1. SMS has long played an important role as a universally applicable method of verifying a user's identity via one-time passcodes. And over the last decade, SMS and voice-based Multifactor Authentication has prevented untold attempts to compromise user accounts

    Read more
  2. In this tutorial, you'll learn how to deploy a JHipster-based reactive microservice to Azure Kubernetes Service (AKS). You'll use Azure's Cosmos DB as a persistent store for one of the services. For security, you'll use Okta as an OAuth 2.0 and OpenID Connect (OIDC) provider. You'll also securely encrypt all…

    Read more
  3. DevOps is one of those buzzwords. Ask three DevOps professionals what it means, and you might get four different answers. Most will agree that DevOps usually describes a mix of tools and techniques combining aspects of systems administration, software development, IT, release engineering, security, and often QA. At its best,…

    Read more
  4. Kubernetes has become an unavoidable part of a software infrastructure these days. If you are an enterprise or medium/large company, chances are you are already running Kubernetes clusters for your workloads. If you are a DevOps engineer, there is a good chance you are maintaining either an on-prem Kubernetes cluster…

    Read more
  5. Since 2013 when it was released to the public, Docker has become an industry-standard tool for development teams to package applications into small executable containers. A year later, Kubernetes was released by Google to manage large amounts of containers, and provide features for high availability (HA) and auto-scaling.

    Read more
  6. From Ops To Advocacy

    E. Dunham E. Dunham

    2 min read

    Hi, I'm edunham, and I'm an infra person. Our buzzwords include DevOps, Cloud Operations, and Site Reliability Engineering, though if you ask any two of us about the difference between those terms, you'll get at least three answers. Whatever name it's wearing, doing ops well requires not only the "how"…

    Read more
  7. In this tutorial, we will leverage OpenID Connect (OIDC) to allow our DevOps team to securely access their EKS clusters on AWS. We use Role Based Access Control (RBAC)] to enforce the least privilege required without the need to configure AWS IAM roles. 😎

    Read more
  8. Google's recent approach to SameSite cookie attributes caused a bit of confusion among developers. Especially in cases where handling redirects is necessary. After doing some research in the topic I'd like this article to be a guide on how to handle SameSite cookie attributes properly in production. This guide can…

    Read more
  9. As a big fan of open source, I'm loving the fact that .NET Core is cross-platform. It opens up endless possibilities, from hobby projects, experiments, and proofs of concept, to massive high-load production applications that run on cost-effective infrastructure with high security and scalability. I usually get the simplest and…

    Read more
  10. Back in the days of DOS, software developers couldn't count much on fancy tools. There were no graphical interfaces, and everything was purely text-based. I remember using brief as an editor for my C source files (C++ didn't exist yet), and compiling the code from the command line with the…

    Read more
  11. Have you ever spent hours trying to figure out why your newly-installed database, web server, or Python library won't work? If this sounds familiar, you likely understand the joy of software containers. Forget all those fruitless Stack Exchange searches trying to solve your configuration and dependency problems. Just install a…

    Read more
  12. GitHub recently announced a new feature, GitHub Package Registry, currently in beta. It's designed to allow GitHub users to publish and distribute packages of their software directly on GitHub instead of relying on an external system.

    Read more
  13. Command line applications (CLI) are often the core tools for automating tasks, such as deploying production applications, running tests, building reports, migrating data, DevOps, and the list goes on and on. If you find yourself doing the same things over and over again, chances are you can automate those steps…

    Read more
  14. Good developers care as much about efficiency as they do about writing clean code. Containerization can add efficiency to both your workflow and your application, and has thus become all the rage among modern dev. And, as a good developer, you know that manually creating containers from images using docker…

    Read more
  15. Creating a consistent environment for development, testing, staging, and production is one of the big benefits of using containers. Not only do containers make the entire environment portable, they remove environment-specific problems, like, "Why does it work in test, but not in production?" Usually, it's a package or framework that's…

    Read more
  16. It works on my machine. We've all heard it. Most of us have said it. It's been impossible to get around it... until now. Not only can adding Docker to your development environment solve that issue, but it can make it drop-dead simple to onboard new developers, keep a team…

    Read more