
ALB Ingress vs. NGINX Ingress on EKS — When to Use Which and How to Set Up Both with Terraform
Compare AWS ALB Ingress and NGINX Ingress on Amazon EKS, exploring architectural trade-offs, cost factors, and step-by-step Terraform & Kubernetes deployment patterns.

Your First Deep Dive into Neural Networks: A Beginner's Guide.
Understand the core concepts of Deep Neural Networks.Learn its major components and magic behind how it learns.

Unlocking Vision: A Beginner's Guide to How Computers 'See'.
A beginner's guide to deep computer vision, explaining how Convolutional Neural Networks (CNNs) learn to 'see.'

Terraform and EKS Basics: An Absolute Beginner's Guide to Infrastructure as Code
An absolute beginner's guide to Infrastructure as Code with Terraform and Amazon EKS, explaining blueprints, control planes, and how to read .tf and .yaml configs.

From `docker compose up` to `kubectl apply` — A Developer's First Kubernetes Deployment
Translate your local docker-compose workflows into production-ready Kubernetes Deployments and Services with declarative state management.

Teaching an AI to Think: A Beginner's Guide to Reinforcement Learning.
A beginner's guide to Reinforcement Learning, focusing on the Q-Learning algorithm. The post details how to build and update a Q-Table, balancing exploration and exploitation to teach an agent through trial and error.

Building a Production-Ready VPC for Amazon EKS with Terraform — No Modules Required
Architect and provision a production-ready VPC for Amazon EKS from scratch using raw Terraform resources, covering subnet topology, NAT gateways, and Kubernetes tags.

From Pixels to Predictions: Building Your First Fashion Classifier with Keras.
A step-by-step walkthrough guide to create your first image classification model.

Building Your First Image Classifier: A Deep Dive into CNNs.
A practical tutorial on building a Convolutional Neural Network (CNN) for image classification using the CIFAR-10 dataset. Walk through the entire workflow, from data preparation and model architecture design to training and evaluation.

The Complete Guide to Persistent Storage on EKS — EBS vs. EFS vs. Secrets Store CSI, All Provisioned with Terraform
Master persistent storage on Amazon EKS by configuring EBS block storage, EFS shared filesystems, and AWS Secrets Store CSI drivers using Terraform.

Keep Your Pods Alive — Implementing Kubernetes Health Checks That Actually Work
Master Kubernetes readiness, liveness, and startup probes with Node.js/Express to prevent cascading restart storms and ensure high availability.

Supercharge Your Image Classifier: An Intro to Transfer Learning.
A step-by-step tutorial on using transfer learning to build a highly accurate image classifier. It demonstrates how to load a pre-trained model (MobileNet V2), freeze its layers to preserve its learned knowledge, and then add and train a new custom classifier on top.

MCP Servers: How to Give Your AI "Hands" to Interact With Your World.
This guide explains what MCP servers are, how to use them to connect your AI to apps like Obsidian and YouTube, and even how to build your own.

Beyond Static Data: An Introduction to Recurrent Neural Networks (RNNs).
A hands-on tutorial for building a text-generating AI using a Recurrent Neural Network (RNN). The guide covers everything from encoding the text and creating training sequences to building, training, and finally using the model to generate new, original text in a similar style.

Chat with Your Documents: How RAG Connects LLMs to Your Private Data.
Explanation of what Retrieval-Augmented Generation (RAG) is, positioning it as a cost-effective way to connect large language models to private, up-to-date information.

Ditch the aws-auth ConfigMap: Managing EKS Access with Terraform Access Entries and Policies
Migrate from the legacy aws-auth ConfigMap to modern AWS EKS Access Entries and API authentication using Terraform to build secure, auditable RBAC access models.

Why Your Node.js Dockerfile Might Be Bigger Than It Needs To Be — A Multi-Stage Build Guide
Drastically reduce Node.js container image sizes and accelerate CI/CD build times using multi-stage builds, layer caching, and non-root security best practices.

And So It Begins: Welcome to My Digital Playground.
Welcome to my digital playground—a snapshot of my software engineering journey, learning in public, and exploring modern frameworks and cloud architectures.

Right-Sizing Your Pods — A Practical Guide to Kubernetes Resource Requests & Limits
Right-size your Kubernetes workloads with CPU and memory requests & limits to prevent OOMKilled crashes, CPU throttling, and scheduling failures.

NodePort, LoadBalancer, or Ingress? — Choosing the Right Way to Expose Your Kubernetes App
Demystify Kubernetes networking and traffic routing by comparing ClusterIP, NodePort, LoadBalancer, Ingress, and the modern Gateway API.

IRSA vs. EKS Pod Identity: A Side-by-Side Terraform Comparison for Granting AWS Permissions to Pods
A side-by-side Terraform comparison of IAM Roles for Service Accounts (IRSA) and AWS EKS Pod Identity for securely granting least-privilege AWS permissions to pods.