open source

How To Automate Jenkins Setup with Docker and Jenkins Configuration as Code — step-by-step Docker tutorial on Progressive Robot

How To Automate Jenkins Setup with Docker and Jenkins Configuration as Code

Jenkins uses a pluggable architecture to provide most of its functionality. JCasC makes use of the Configuration as Code plugin, which allows you to define the desired state of your Jenkins configuration as one or more YAML file(s), eliminating the need for the setup wizard. In this tutorial, you will automate the installation and configuration of Jenkins using Docker and the Jenkins Configuration as Code (JCasC) method.

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Webinar Series: Kubernetes Package Management with Helm and CI/CD with Jenkins X — step-by-step Kubernetes tutorial on Progressive Robot

Webinar Series: Kubernetes Package Management with Helm and CI/CD with Jenkins X

In this second article of the CI/CD with Kubernetes series, you will preview two Kubernetes-specific tools that have been developed to manage cloud native CI/CD: the Helm package manager and the Jenkins X pipeline automation tool. In order to effectively reduce error and organize complexity in application deployment, CI/CD systems must include robust tooling for package management/deployment and the creation of a development pipeline with automated testing.

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How To Reset Your MySQL or MariaDB Root Password on Ubuntu 20.04 — step-by-step Linux tutorial on Progressive Robot

How To Reset Your MySQL or MariaDB Root Password on Ubuntu 20.04

Forgetting passwords happens to the best of us. If you forget or lose the **root** password to your MySQL or MariaDB database, you can still gain access and reset the password if you have access to the server and a sudo-enabled user account. In this tutorial you’ll reset the root password for your MySQL or MariaDB database running on Ubuntu 18.04.

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QUIC & HTTP/3: Open Standards and Open Source Code — step-by-step DevOps tutorial on Progressive Robot

QUIC & HTTP/3: Open Standards and Open Source Code

This talk is intended to help jumpstart anyone with an interest in Web or Internet communications on the exciting new protocols QUIC and HTTP/3. It attempts to shed light on the sometimes-confusing world of Internet standards development, hopefully revealing that the tools and processes that are strikingly familiar to typical software development. Familiarity with networking principles such as TCP, UDP and TLS will be beneficial but is not a requirement for understanding.

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