Virtual Kubernetes clusters: A new model for multitenancy
Virtual Kubernetes clusters: A new model for multitenancy Lukas Gentele Tue, 03/29/2022 – 03:00 Up Register or Login to like. If you speak to people running Kubernetes in production, one of the complaints you’ll often hear is how difficult multitenancy is. Organizations use two main models to share Kubernetes clusters with multiple tenants, but both present issues. The models are: Namespace-based multitenancy Cluster-based...
5 key insights for open source project sustainability in 2022
5 key insights for open source project sustainability in 2022 Sean P. Goggins Tue, 03/29/2022 – 03:00 Up 1 reader likes this Many technology firms are turning to open source tools to accelerate innovation and growth. As these firms work to influence open source projects, governance practices sometimes shift from coordination among a small group of developers and firms to management by large communities of contributors and...
Scheduling tasks with the Linux cron command
Scheduling tasks with the Linux cron command Don Watkins Mon, 03/28/2022 – 03:00 Up Register or Login to like. Early in my Linux journey, I came to appreciate the numerous command-line utilities of the operating system and the way they streamlined regular tasks. For example, backing up applications on my Windows server frequently required expensive add-on software packages. By contrast, the tar command makes backing up Linux...
Simplify Java persistence implementation with Kotlin on Quarkus
Simplify Java persistence implementation with Kotlin on Quarkus Daniel Oh Mon, 03/28/2022 – 03:00 Up Register or Login to like. For decades, developers have struggled with optimizing persistence layer implementation in terms of storing business data, retrieving relevant data quickly, and—most importantly— simplifying data transaction logic regardless of programming languages. Fortunately, this challenge triggered the invention...
New book highlights open source tools and tips for personal cybersecurity
New book highlights open source tools and tips for personal cybersecurity Joshua Allen Holm Sun, 03/27/2022 – 03:00 Up Register or Login to like. The internet can be a dangerous place. Not a week goes by without a cyber attack taking place. Go H*ck Yourself: A Simple Introduction to Cyber Attacks and Defense by Bryson Payne shows you how many basic cyber attacks work, so you can learn to defend against them. Payne teaches how to...
Balancing transparency as an open source community manager
Balancing transparency as an open source community manager Rich Bowen Fri, 03/25/2022 – 03:00 Up 1 reader likes this Several weeks ago, my friend and colleague Kashyap Chamarthy posted an essay titled “What makes an effective open-source ‘community gardener?'” By community gardener, he means what most of us traditionally call a community manager. I like his choice of terminology, though, as I’ve written...
