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My Blog
Thoughts, tutorials, and insights on web development and design
Web Development
Artificial Intelligence vs. Human Intelligence
August 4, 2026
5 min read
Artificial Intelligence vs. Human Intelligence
#BackEndDevelopment
مصطفى جبريل
moustafa gebreel
+1 more
Backend Development
Building Scalable RESTful APIs with Laravel 11 & Clean Architecture
July 20, 2026
8 min read
Best practices for structuring high-performance Laravel APIs using Data Transfer Objects (DTOs), Repository pattern, and action-based controllers.
Laravel
PHP
REST API
+1 more
System Design
Mastering Redis Caching & Rate Limiting in Node.js Microservices
July 15, 2026
7 min read
How to implement Redis caching strategies, distributed locks, and sliding-window rate limiters to handle millions of requests smoothly.
Node.js
Redis
Performance
+1 more
Database Engineering
Database Indexing & Query Optimization Strategies for MySQL & PostgreSQL
July 10, 2026
8 min read
Deep dive into B-Tree indexes, composite keys, EXPLAIN ANALYZE execution plans, and resolving slow SQL queries in production.
MySQL
PostgreSQL
Performance
+1 more
Backend Development
Event-Driven Architecture with WebSockets & Redis Pub/Sub
July 5, 2026
7 min read
Building real-time bidding platforms, live chat applications, and notification systems using WebSockets and Redis broadcasting.
WebSockets
Redis
Real-time
+1 more
Cybersecurity
JWT vs OAuth2 vs Session Auth: Securing Modern Web Applications
June 28, 2026
8 min read
Comprehensive breakdown of authentication mechanisms, refresh token rotation, CORS policy, and OWASP backend security rules.
Security
JWT
Authentication
+1 more
System Design
Designing Resilient Microservices with Message Queues (RabbitMQ & Kafka)
June 20, 2026
9 min read
Asynchronous processing, message durability, dead-letter exchanges, and event-driven decoupling for high-throughput systems.
Microservices
RabbitMQ
Kafka
+1 more
AI & Automation
Leveraging AI & LLMs in Backend Workflows: Function Calling & RAG
June 12, 2026
8 min read
Integrating OpenAI and Gemini function calling into backend pipelines, vector embeddings, and Retrieval-Augmented Generation.
AI
LLM
RAG
+1 more
DevOps & Automation
Workflow Automation & Integration Testing with n8n and Webhooks
June 5, 2026
7 min read
Automating complex business processes, webhook handling, error retries, and cross-platform backend integration.
n8n
Automation
Webhooks
+1 more
DevOps
Docker & Container Orchestration for Backend Developers
May 25, 2026
8 min read
Multi-stage builds, container optimization, environment management, and production-ready Docker Compose setups.
Docker
Containers
DevOps
+1 more
System Design
System Design Fundamentals: Load Balancing, Database Sharding & CDN
May 15, 2026
10 min read
Architecting web applications for high availability, fault tolerance, horizontal scaling, and zero-downtime deployments.
System Design
Scalability
CDN
+1 more