DevOps and Development

When a remote repository moves to another host or a team member stops working on a project, the related git remote pointer may not be needed anymore. This tutorial shows you how to remove a git remote from your machine.

Redis is used as a database, cache storage, and message broker thanks to its ability to store key-value pairs. This tutorial covers different ways to clear Redis cache and delete key-value pairs.

Learn how to keep your Apigee developer portal APIs up to date by creating scripts that leverage calls done either in the Apigee UI or available in the Apigee Management API. This article explains how to make an API spec appear in the Apigee Developer Portal.

The disown command is a part of the default Unix shell. You can use it to delete jobs or keep them running after you exit the terminal window.
This tutorial goes over different ways you can use the disown command.

This article provides a quick overview of basic commands and processes necessary for deleting both local and remote Git branches.

Learn how to make curl ignore certificate errors by adding the required option to the command. Ignoring certificate errors, should only be practiced for development purposes. Skip checking for SSL certificates only if needed.

Ansible allows you to quickly and easily use a single control node to manage a multiple remote servers. You can use Ansible to create files and folders on remote servers. This tutorial covers several ways to do that.

The date command is used to display and set the system date and time. Learn how to use the date command and set the date/time/timezone of your Linux server.

Create ConfigMaps for your pods configuration settings to keep your images light and portable. This guide shows four different ways how to create a ConfigMap. Additionally, it teaches you how to configure a pod to use a ConfigMap by using volumes or environment variables.

Kubernetes is a feature-rich orchestration tool. The best practices outlined in this article are going to help you create a stable and efficient Kubernetes cluster.