Introduction: Welcome to Day 9 of my 90 Days DSA Challenge! Today, I focused on refining recursive logic and enhancing validation techniques. I tackled two essential binary tree problems using recursion and revisited the classic Valid Sudoku problem....
🔥 Introduction: Welcome back to Day 8 of my 90 Days DSA Challenge!Today, I dove deep into the recursive world of binary trees, where every call is a path and every return is a revelation. We explored three essential problems that form the foundation...
Let’s learn the foundations of Git and GitHub, which are essential for DevOps work! 💻🔧 What is Source Code Management :- It helps to store the Source code’s every version. Source Code Management (SCM) is a system or process used to track, manage,...
AWS IAM (Identity and Access Management) is like the security guard of AWS. It controls who can access your AWS resources and what they can do. Think of it as your cloud’s VIP access system! 🎟️ 🏆 Key IAM Players 👤 IAM Users – The Individuals Thin...
📌Basic Questions What is Kubernetes, and why is it important? What is the difference between Docker Swarm and Kubernetes? How does Kubernetes handle network communication between containers? How does Kubernetes scale applications? What is a Dep...
🎯 What is a Persistent Volume (PV)? In Kubernetes, Persistent Volume (PV) is storage that keeps your data even if a pod is deleted or restarted. A Persistent Volume Claim (PVC) is like a request that an application makes to use this storage. Thin...
1️⃣ Task: Creating a ConfigMap 📝 Method 1: Using a YAML File Create a file named configmap.yml and add the following content: apiVersion: v1 kind: ConfigMap metadata: name: my-config # Name of the ConfigMap data: APP_ENV: "production" # Envi...
📌 Understanding Namespaces in Kubernetes Namespaces in Kubernetes provide a way to create isolated environments within a cluster. They help organize and manage resources efficiently, especially in multi-team or multi-project scenarios. 🔹 Key Featur...
🔍 What is a Deployment in Kubernetes? A Deployment helps manage application updates, scaling, and availability by ensuring the desired number of Pods are always running. ✅ Key Features of Deployments Auto-healing: Restarts crashed Pods automaticall...
Introduction Amazon EC2 (Elastic Compute Cloud) is a core service in AWS that provides scalable computing capacity in the cloud. To ensure security and controlled access, AWS uses Security Groups, which act as virtual firewalls to regulate inbound an...
