Ruby on Rails on Ubuntu 22.04: Production Deployment with Nginx & Puma
Introduction Deploying a Ruby on Rails application on Ubuntu 22.04 for production can be a daunting task for beginners and seasoned developers alike....
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Go (Golang) on Ubuntu 22.04: Environment Setup for Microservices
In this guide, we'll walk you through setting up a Golang Ubuntu environment, specifically on Ubuntu 22.04, to develop microservices. With its...
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Rust on Ubuntu 22.04: Building Secure and High-Performance CLI Tools
Introduction Rust is a systems programming language designed for safety, speed, and concurrency. It is ideal for building high-performance command-line...
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Flutter on Ubuntu 22.04: Complete Android Emulator & SDK Setup
Flutter is an open-source UI software development toolkit created by Google. It is used for developing applications for mobile, web, and desktop from a...
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Docker Compose on Ubuntu 22.04: Managing Multi-Container Applications
Introduction Docker Compose is a powerful tool for managing multi-container applications, simplifying complex setups by defining services, networks,...
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Kubernetes (K8s) Single-Node Setup on Ubuntu 22.04 for Beginners
Kubernetes (K8s) is a powerful open-source platform for automating deployment, scaling, and operations of application containers. A single-node...
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CI/CD Pipeline Setup on Ubuntu 22.04 Using GitHub Actions
Introduction In this guide, we will walk you through the process of setting up a CI/CD pipeline on Ubuntu 22.04 using GitHub Actions. Continuous...
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Ansible Installation and First Automation Playbook on Ubuntu 22.04
Ansible is an open-source automation tool that aids in configuration management, application deployment, and task automation. Its simple syntax makes...
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Setting Up Jenkins on Ubuntu 22.04 for Automated Deployments
Introduction Jenkins is an open-source automation server that facilitates continuous integration and continuous delivery of software projects. Setting...
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SSH Server Hardening on Ubuntu 22.04: Protect Against Brute-Force Attacks
Introduction Server hardening is crucial for maintaining the security and integrity of your systems. On a popular operating system like Ubuntu 22.04,...
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Firewall Setup on Ubuntu 22.04 Using UFW: Complete Security Guide
Introduction Setting up a firewall is an essential part of securing your Ubuntu system. This guide provides a step-by-step process for firewall setup...
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Fail2Ban on Ubuntu 22.04: Block Hackers Automatically
In an increasingly digital world, securing your server from unauthorized access is crucial. Fail2Ban, a security tool, can automatically block IP...
