Search for a command to run...
Articles tagged with #devops
While containerizing a Python web application using Docker, I encountered a common problem: my image size had ballooned to almost 1 GB. Before diving into optimization, let’s talk about why large Docker images are a real problem, especially when you'...
Introduction YAML (Yet Another Markup Language) is a widely used, human-readable format for configuration files. DevOps professionals, cloud engineers, and developers use YAML frequently in tools like Docker Compose, Kubernetes, Ansible, GitHub Actio...
Introduction When launching an AWS EC2 instance, you often need to configure it by installing packages, setting up environments, or running scripts. AWS provides a User Data feature that allows you to run scripts automatically when an instance boots ...
Being developers, we always wanted to start projects from scratch. When we get the opportunity, we keep thinking about where to start. In this article, I am collecting all the points that we want to remember while setting up the initial code setup. ...
Introduction: Do you prefer using Docker Compose over Docker CLI commands? If you’re working with multi-container applications, you’ve likely needed a more structured and manageable way to run, link, and configure containers. I prefer Docker Compose ...
In Linux environments, running commands with administrative privileges often requires using sudo. Typically, sudo prompts for a password interactively, but there are cases where you need to automate this process—especially in scripts or CI/CD pipelin...
