Knowledge Base

Knowledge Base

Advanced technical deep dives, system architecture breakdowns, and tactical implementations for high-performance engineering environments.

Cloud Architecture

Building Scalable Data Pipelines on AWS: Kinesis, Glue, Redshift

Learn to build robust, scalable data pipelines on AWS using Kinesis for real-time ingestion, Glue for serverless ETL, and Redshift for powerful analytics.

Sep 03, 2026 15 min read
System Design

Idempotent APIs for Distributed Systems Reliability

Learn to design idempotent APIs crucial for distributed systems. Prevent duplicate operations, ensure data consistency, and build robust microservices with idempotency keys and best practices.

Sep 02, 2026 11 min read
System Design

Database Sharding Strategies for High-Scale Applications

Explore comprehensive database sharding strategies for high-scale applications. Learn about range, hash, list, directory, and geo-sharding, choosing shard keys, and implementation challenges for distributed databases.

Sep 02, 2026 17 min read
System Design

API Gateway Patterns: Routing, Auth, & Rate Limiting

Master API Gateway patterns: request routing, robust authentication, and effective rate limiting. Learn architecture, code examples, and best practices for scalable APIs.

Sep 02, 2026 17 min read
AI and Machine Learning

Prompt Engineering Patterns Every Developer Must Know

Master prompt engineering with essential patterns like Persona, Few-Shot, CoT, and RAG. Learn to build robust LLM applications with code examples and architectural insights.

Sep 01, 2026 16 min read
AI and Machine Learning

Multimodal AI: Vision, Language, Audio Synergy

Explore the cutting-edge of multimodal AI, combining vision, language, and audio for human-like understanding. Deep dive into architectures, applications, and real-world scenarios.

Sep 01, 2026 17 min read
AI and Machine Learning

Responsible AI: Fairness, Explainability & Bias in LLMs

Dive deep into Responsible AI for LLMs: understand bias detection, fairness metrics, and explainability techniques. Learn to build ethical, transparent, and fair language models.

Sep 01, 2026 17 min read
Web Development

Chaos Engineering Principles: Building Resilient Systems

Master chaos engineering principles to build robust, resilient distributed systems. Learn to proactively discover weaknesses before they impact users with practical examples.

Sep 01, 2026 17 min read
Real-Time Systems

Real-Time Dashboards with MV & CDC: A Deep Dive

Learn to build high-performance, low-latency real-time dashboards using Materialized Views and Change Data Capture (CDC). This guide covers architecture, implementation with Debezium, Kafka, and custom…

Aug 31, 2026 16 min read
Career

Open Source Contribution Guide: Start & Sustain Your Journey

Unlock the world of open source! This comprehensive guide by Khadervali.com teaches you how to start making your first contributions and sustain your journey effectively.

Aug 30, 2026 18 min read