DevOps and Development

vscode is Microsoft's open-source code editor that boasts an abundance of features. This tutorial shows how to install and uninstall vscode on Ubuntu.

Apache Storm is an open-source data streaming technology with low-latency and scalability. In this article, you will learn about the Apache Storm architecture, topology, and use cases.

Learn about Docker container logs, where to find them and the best approaches for managing them.

The mod_rewrite module is Apache's rule-based engine for rewriting URLs. Learn how to set up mod_rewrite and begin rewriting URLs.

Namespaces are Kubernetes objects that partition a cluster into virtual clusters. This article will cover the standard procedure for namespace removal and provide an additional method for troubleshooting problems concerning namespaces stuck in the terminating status.

Learn how to use the exec command in Linux to replace the currently running process.

Jenkins is designed to balance parallel jobs from multiple build agents. The agents connect either locally or via the cloud. This article will show you how to configure Docker containers to work as Jenkins build agents.

You can perform math and arithmetic operations in Bash directly. Although the functionalities are basic, the examples from this tutorial show how to maximize the use of math in Bash scripts.

Podman is a daemonless container management tool developed by RedHat. This tutorial shows how to install Podman on all versions of Ubuntu, and basic use case examples.

The core of the grep command (Global Regular Expressions Print) is regular expressions. Master grep regex through the hands-on examples in this guide.