How To Install and Start Using RabbitMQ on Ubuntu 22.04
Learn how to install and start using RabbitMQ - a popular open-source message broker that stores and passes asynchronous messages between two or more services.
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How to Keep Docker Secrets When Working with Sensitive Data?
Docker secret is a BLOB of data that can be safely passed to your application upon runtime and is only available for the lifetime of the container. Learn more.
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How to Setup Linux Firewall Using Firewalld
Firewalld is a customizable host-based firewall management solution for Linux with a comprehensive set of firewall rules. Learn how to install and start using it.
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How To Define and Use Handlers in Ansible Playbooks
Ansible handlers allow specific tasks to run only when the state of a system changes. Learn how to define and use handlers in your Ansible playbooks.
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How To Use Variables in Ansible Playbooks
Learn how to define and reference Ansible variables in playbooks, inventories or on the command line.
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How to Install and Configure Apache Reverse Proxy Server With SSL/TLS Encryption
This step-by-step guide will explain what a reverse proxy is and show you how to install Apache reverse proxy server with SSL/TLS encryption.
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How To Install LAMP Stack (Linux, Apache, MySQL and PHP) On Ubuntu 20.04 | Step-by-Step
The LAMP (Linux, Apache, MySQL and PHP) stack is one of the most common ways to building dynamic websites. Learn how to install and configure it on Ubuntu 20.04
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How to Archive and Compress Files with the tar and gizp Commands in Linux
Learn how to use Linux `tar` command line utility to archive, compress, and extract files on Linux systems
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How to Install and Start Using MariaDB on Ubuntu 20.04 | Step-by-Step
MariaDB is arguably one of the most widely used open source relational database systems. Learn how to install, optimize and start using it on Ubuntu 20.04
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