Ubuntu 22.04 LTS “Jammy Jellyfish” Review. What‘s New?
Ubuntu 22.04 brings a ton of fascinating features for developers, system administrators and desktop users. Read about the most important updates in this article
A Complete Guide of How to Choose Cloud Infrastructure Provider
A list of criteria to consider before choosing your new cloud provider to make sure the IT infrastructure meets your business objectives.
How to Install and Configure a Private BIND DNS Server on Ubuntu 22.04?
Learn how to install and configure BIND 9 DNS server on Ubuntu 20.04 and configure DNS zones to work with Cloudflare as a DNS forwarder.
How to Secure Your PostgreSQL Server?
Learn different measures that you can implement to fortify the security of the PostgreSQL server and establish a safeguard against potential breaches.
Best Agile Practices For Scrum Project Management
Scrum is the most popular agile project management methodology with a focus on accountability and teamwork, through daily meetings and measurable goals.
How to Use Rsync on Linux to Synchronize Local and Remote Directories?
Learn to use Rsync - a file transfer and synchronization tool that securely copies and synchronizes files between two directories - local or remote
A Complete Overview of Docker Architecture
Learn about Docker architecture to understand the main parts of Docker ecosystem and how they interact with each other.
A Guide to the Roles and Responsibilities Within Agile DevOps Teams
Wondering how to build your agile team? Read this guide for a breakdown of the key roles you’ll need and their responsibilities.
How to Set Up ZFS File System for PostgreSQL on Ubuntu 22.04?
Learn how to use ZFS with PostgreSQL to build a performant and easily scalable database that is a much cheaper alternative to managed cloud database services
How to Manage Linux System Routing Rules With Iptables
Learn how to use iptables filters, chains and tables to manage firewall rules in the Linux kernel and ensure system security.