Kubernetes is the standard platform in 2026 for orchestrating, scaling, and managing containerised applications in production environments. Learning kubectl commands allows you to interact with Kubernetes clusters, deploy applications, manage resources, and troubleshoot issues effectively. In our previous tutorial, we…
Terraform is a powerful tool used by developers and operations teams to manage infrastructure safely and efficiently. In this article, we list all the important Terraform commands you need to know. We explain each one in simple English with examples.…
Over the past few years, Microsoft Azure’s popularity has been steadily increasing due to its fair pricing and free tier options, and so many of us have moved our workloads to Azure. But managing everything through the Azure portal user…
This article covers the full gcloud CLI list to help you navigate Google Cloud with ease. We will explore all important gcloud commands and explain how to use them in your daily work. The tutorial might be big, but the…
In this post, you will find 100 Node.js MCQ questions for 2026 exams and interviews. These Node.js quiz questions are mainly designed to mimic online coding and placement tests, so you can practice and test your knowledge before directly jumping…
React is a popular JavaScript library used to build fast and interactive UI. It is an important part of the MERN stack (MongoDB, Express.js, and Node.js). Many technical interviews for full-stack roles, or even front-end, focus on React fundamentals, hooks,…
PostgreSQL, we generally call Postgres, is the most popular open-source SQL database, and if you wonder what makes it so special is its reliability, performance, and support for advanced database features. To work efficiently with PostgreSQL, understanding PSQL commands is…
Docker is one of the most popular tools in 2026 for running applications inside containers. Learning Docker commands helps you create, start, manage, and troubleshoot containers with ease. Our goal is that instead of memorising these commands, you actually understand…
As developers, we run Git commands every day, for pushing code to GitHub, pulling changes from a remote repository, etc directly from our system command line. No doubt Git and GitHub are amazing, but the real problem is remembering all…
We know that working with AWS CLI can be hard at first. But instead of clicking through dashboards, AWS CLI commands let you manage servers, storage, databases, and serverless functions directly from your terminal, so you can’t ignore it either.…