DevOps

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Enabling Kubernetes self-service the operator way

Learn how operators can serve as governance tools in a multitenant setting.

Posted: April 17, 2023

Author: Gaurav Shankar (Red Hat)

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How we achieved a 6-fold increase in Podman startup speed

By cutting unnecessary processes, you can realize near-real-time container startup, critical in cars and other time-sensitive applications.

Posted: April 13, 2023

Authors: Dan Walsh (Red Hat), Alexander Larsson (Red Hat), Pierre-Yves Chibon (Red Hat)

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Find mistakes in your playbooks with Ansible Lint

Ansible Lint, a Python command-line tool, helps you catch errors in Ansible playbooks and content.

Posted: April 6, 2023

Author: Evans Amoany (Sudoer)

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How to hold better IT retrospectives

Retrospectives are an important way to evaluate and improve your team's productivity and effectiveness. Try these best practices in your next retrospective.

Posted: February 28, 2023

Author: Serhii Turivnyi (Red Hat)

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5 things sysadmins should know about software development

Advances in edge computing, machine learning, and intelligent applications make sysadmins more important than ever in the software development process.

Posted: July 28, 2022

Author: Nicole Lama (Sudoer, Red Hat)

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How to use a VM as a Jenkins agent

Get started with DevOps by learning how to create infrastructure for application testing predictably and reliably.

Posted: February 4, 2022

Author: Shveta Sachdeva (Red Hat)