A guide to testing Bash scripts using the Bach testing framework, covering installation, writing test cases, and mocking commands.
A guide to understanding and mitigating Docker Hub's rate limits on image pulls, especially in Kubernetes and CI/CD environments.
Part 2 of a tutorial on using Ansible playbooks and Jinja2 templates to manage and deploy Terraform configurations for Azure infrastructure.
Did it you ever experience this: you have 3 docker images running and at some point, something stops working? You don't know what has just happened bu
Podcast episode discussing the Theory of Constraints in software development and DevOps with guest Tom Hoyland.
A developer shares insights and tips from a presentation on using Perforce for game development tools and infrastructure.
A technical guide on using Ansible to simplify and manage Terraform configurations for multi-environment infrastructure deployments.
A guide for IT professionals on renaming the default branch from 'master' to 'main' in GitHub using Git commands and the GitHub UI.
A guide offering five practical tips and hints for using kubectl more effectively when managing and troubleshooting Kubernetes clusters.
DevOps Notts event recap featuring technical talks on microservices lessons and using Terraform with Azure DevOps.
A guide to using Hadolint, a linter for Dockerfiles, to enforce best practices and integrate it into a CI pipeline.
A tutorial on securely managing secrets during Docker builds using Buildkit, avoiding common vulnerabilities.
Announcing CloudSecDocs.com, a public collection of technical notes and cheatsheets for cloud-native technologies, DevOps, and security.
A developer shares lessons from Hacktoberfest 2020, including contributions to Azure Arc, K8Spin, and Dapr, and discusses the event's challenges.
Guide to setting a custom default branch name for new Git repositories in Azure DevOps at the organization or project level.
A guide for engineering managers on creating a sustainable and effective on-call culture, emphasizing shared responsibility and operational best practices.
A guide on writing and automating unit tests for Dockerfiles using the Container Structure Test framework to ensure image integrity.
A DevOps engineer shares practical strategies and tips for optimizing and speeding up Continuous Integration (CI) pipelines.
A tutorial on using the Tfe.NetClient library to manage Terraform Cloud infrastructure from a .NET Core console application.
A review of the book 'PowerShell for Sysadmins', analyzing its target audience, strengths, and weaknesses for IT automation.
