DevOps Team Structure: The Ultimate Guide
DevOps is not a buzzword but a practice that transforms software development, testing, deployment, and operation. DevOps only promotes cross-functional collaboration between development (Dev) and operations (Ops) teams by removing the conventional silos to promote efficiency, velocity, and software quality. More than 99% of the organizations adopting DevOps are experiencing benefits such as higher product […]
Kubernetes on Bare Metal: A Detailed Handbook
Let’s say you’re operating a popular restaurant. In order to serve the clients efficiently, you require an orderly kitchen where the chefs (applications) have access to work without any hindrances. Now consider Kubernetes as the kitchen manager such that each chef receives the correct tools and ingredients (resources) at the appropriate time. However, the real question is this: Should your kitchen (Kubernetes) run in a common area with walls (VMs) or gain direct access to the whole kitchen (bare metal)? Most businesses use Virtual Machines (VMs) because they provide flexibility, like dividing a large kitchen into separate cooking stations. However, this setup adds layers of complexity, […]
Website Hosting for Agency: A Complete Guide to Choosing the Right Solution
In today’s digital landscape, agencies require robust hosting solutions to handle multiple clients, complex projects, and diverse needs. Choosing the right hosting for your agency is essential to ensure reliability, scalability, and optimal performance. This guide will provide you with a comprehensive overview of hosting for agency, covering key considerations, types of hosting, and top […]
How to Install Terraform on Ubuntu: A Step-by-Step Guide
Terraform is an open-source Infrastructure as Code (IaC) tool by HashiCorp that enables users to define and create infrastructure in a declarative configuration language. It is commonly used to manage cloud resources from different providers such as AWS, Azure, and Google Cloud. If you are using Ubuntu and would like to install Terraform on Ubuntu, […]
How to Install Passbolt on Ubuntu – A Complete Guide
If you’re looking for a self-hosted, open-source password manager for your team, Passbolt is one of the best choices available. It ensures secure password sharing while giving you complete control over your data. In this guide, we’ll walk you through how to install Passbolt on Ubuntu step by step. This guide is designed for beginners […]
The Linux sed Command Ultimate Guide
The Linux sed command (Stream Editor) command is perhaps the most versatile and strong tool in the Unix-based operating systems. With it, you can search, replace, remove, and otherwise manipulate text quickly within files or standard input streams. Regardless of whether you are a new Linux user or a seasoned one, mastering Linux sed command […]
Ubuntu vs Windows: Which OS Reigns Supreme?
Operating system (OS) choice is a significant decision for both individuals and business firms. Ubuntu and Windows are two of the most popular operating systems. Ubuntu, an open-source Linux distribution, is famous for being open-source, secure, and versatile, whereas Windows, developed by Microsoft, is famous for its ease of use, compatibility with a large number […]
How to Install Wine on Ubuntu: A Step-by-Step Guide
If you’re looking to run Windows applications on Ubuntu, Wine (which stands for “Wine Is Not an Emulator”) is one of the best solutions. Imagine you’ve just switched to Ubuntu, excited about the world of Linux, but then you realize your favorite Windows software doesn’t work here! Don’t worry, you don’t need to abandon Ubuntu […]
Top 5 Best Linux PDF Editor You Should Try
PDFs are widely used in documents, guides, reports, and forms because they are portable and read the same everywhere on any device. PDFs are not easily editable, especially for Linux users since they don’t have regular proprietary software like Adobe Acrobat. All is not doom, though, as there are many effective Linux PDF editors to […]
Docker Alpine: A Slim and Light Base Image for Your Containers
If you’ve been working with Docker for a while, you’ve probably come across Alpine Linux. It’s one of the most popular base images for containers, and for a good reason it’s tiny, fast, and secure. Docker Alpine is widely employed in production environments where performance is the most important factor. Before you proceed to use […]
Rocky Linux vs. Ubuntu: Which One Should You Choose?
Linux has become the operating system of choice for developers, sysadmins, and business corporations due to its customizability, security, and cost-effectiveness. Rocky Linux vs. Ubuntu are two operating systems that are the operating system of choice. Both are of choice and good, but both are suitable for other users’ requirement and configuration too. This article […]
How to Check User Password Expiry Date in Linux
Managing password expiration in Linux is essential for maintaining security and preventing unauthorized access. System administrators must ensure that users change their passwords periodically, in line with security policies. This article covers various methods to check user password expiry date in Linux, how to modify password expiration settings, and how to check SSL/TLS certificate expiry […]
