Cloud Security • DevOps & Containers • System Architecture • MERN & Next.js
Master C++ Object-Oriented Programming (OOPS). Deep dive into Class Encapsulation, Abstraction, Inheritance, Virtual Method Tables (vtable), Dynamic Dispatch, RAII, and Smart Pointers.
An in-depth engineering blueprint for designing production-ready distributed rate limiters. Compares Token Bucket, Sliding Window Counter algorithms, Redis Lua script implementations, handling race conditions, and interview tradeoffs.
A definitive guide to mastering fixed and dynamic sliding window patterns in DSA. Includes step-by-step intuition, time complexity analysis, C++ STL code, and LeetCode problem walkthroughs.
A complete DevOps playbook for containerizing Next.js 15 App Router applications using standalone multi-stage Dockerfiles, Docker Compose orchestrations, and Kubernetes (K8s) EKS deployment manifests.
A production-grade walkthrough of Buddy CI/CD for web developers and DevOps engineers. Learn to build visual pipelines, sandbox actions, cache Docker layers, and deploy to AWS, Vercel, and Kubernetes with zero downtime.
An in-depth technical comparison of Buddy CI/CD and GitHub Actions covering pipeline speed, YAML vs visual GUI configuration, Docker caching strategies, pricing models, and real-world production benchmarks for Next.js and Node.js applications.
A step-by-step production playbook for automating Docker microservices deployments to AWS EC2, ECS, EKS, and Vercel using Buddy CI/CD pipelines. Covers Docker registry push, Kubernetes rolling updates, environment approval gates, and failure rollback strategies.
A comprehensive deep-dive into C programming, memory optimization, dynamic memory allocation, pointers, data structures, and production-grade coding standards.
A comprehensive developer's guide to C++ programming. Deep-dive into class designs, move semantics, template metaprogramming, STL, smart pointers, multithreading, and concurrency.