In this article we will show you how to forcefully kick a user off of a Linux system. We discuss methods for disconnecting users, and some etiquette.

Today, we’re announcing Traefik 2.0 alpha, the edge router built with the future in mind.
The new core is here, help us finalize...

IT departments continue their endless quest to gain control over enterprise technology decision-making. IT spending decisions are extremely centralized at 56 percent of organizations, especially as it pertains to infrastructure and operations. In contrast…

The standard `git pull` command doesn’t play well with the Trunk-based development workflow. Fortunately, there’s a somewhat obscure way to make things right.

If your organization is looking for a mechanism to improve reliability and stability while reducing time to resolve issues, SRE is worth a look.

This is a detailed explanation on how to use GitFlow to its full extent in order to have a easy to use and understand git history.

Chase Evans describes the primitives and processes Coinbase used to eliminate unilateral access and safely shared the power of infrastructure with the entire engineering team.

If you follow me on Twitter, you may think I hate YAML. I'm not against YAML, just against abuse of YAML. I want to help prevent people abusing YAML and being cruel to themselves and their coworkers in the process.
YAML's strength is as a structured data…

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A few years ago, CloudOps started working with a large European client who wanted to migrate their workloads into Google Cloud Platform (GCP). They were looking to modernize their application with …

Kubernetes is the 800-pound gorilla of container orchestration. It powers some of the biggest deployments worldwide, but it comes with a price tag...

There are plenty of resources on Dockerizing applications for production. But it’s much harder to find good resources on using Docker…

Uber open sourced JVM Profiler, our distributed profiler, to enable others to seamlessly collect JVM performance and resource usage metrics.

JVM Profiler Sending Metrics to Kafka, Console Output or Custom Reporter - uber-common/jvm-profiler

Show who has RBAC permissions to perform actions on different resources in Kubernetes - aquasecurity/kubectl-who-can

Red Hat has released Quarkus, a Kubernetes native Java framework tailored for GraalVM and OpenJDK HotSpot. Quarkus aims to make Java a leading platform in Kubernetes and serverless environments, offering developers a unified reactive and imperative programming…

<em>This article is adapted from my book, </em><a href="https://learntech.bootstrap-it.com" target="_blank"><em>Solving for Technology: how to quickly learn valuable new skills in a madly changing technology world</em></a><em>.</em>

We've already discussed PostgreSQL indexing engine and interface of access methods , as well as hash index , one of access methods. We will now consider B-tree, the most traditional and widely used...

Site reliability engineers (SREs) are tightly woven into DevOps today. They also provide a changing and critical role in deployments on cloud native platforms and microservices deployments. But as a job denoscription and function, an SRE position and role is…