Continuous Integration (CI) and Continuous Delivery/Deployment (CD) are essential practices in modern software development, enabling teams to ship features quickly and reliably. A well-implemented CI/CD pipeline automates testing, building, and deployment, helping developers to continuously integrate new code and deliver it to production with minimal manual intervention. However,...
Docker is an open-source platform designed to streamline the development, deployment, and running of applications by using containerization. Containers are lightweight, portable, and isolated environments that bundle an application along with its dependencies, ensuring consistency across development, testing, and production environments. 1. Basic Docker Commands * docker version: Displays the Docker...
GitOps is redefining the way teams manage infrastructure and application deployment. As organizations increasingly adopt cloud-native technologies and Kubernetes-based architectures, GitOps has emerged as a streamlined, developer-friendly approach to achieving automation, consistency, and scalability. This blog explores GitOps, its core principles, and best practices to help you integrate it into...
Continuous Integration (CI) and Continuous Delivery/Deployment (CD) are essential practices in modern software development, enabling teams to ship features quickly and reliably. A well-implemented CI/CD pipeline automates testing, building, and deployment, helping developers to continuously integrate new code and deliver it to production with minimal manual intervention. However,...
The Linux kernel is one of the most important components of the Linux operating system, acting as the core that manages hardware resources and provides essential services to user applications. In simple terms, it bridges the gap between hardware and software, ensuring efficient communication between the two. But what exactly...
Cgroups (control groups) are a Linux kernel feature that allows you to control and limit the resources (CPU, memory, I/O) that processes can use. This becomes crucial for system stability, especially when working with resource-hungry applications, containers, or virtual machines. How Cgroups Work Cgroups create hierarchical groups where processes...
In the world of software development, version control is essential for managing and tracking changes in code. One of the most widely used version control systems is Git, an open-source tool created by Linus Torvalds in 2005. Git allows multiple developers to collaborate on projects, track changes, and revert to...
