Backend Engineering 30
- The Windows XP FCKGW Key: An Engineering Breakdown
- How Mobile Push Notifications Actually Work: A Backend Engineer’s Guide to Signal vs. State Synchronization
- HTTP/2 over TCP vs HTTP/3 over QUIC
- Query Method in HTTP
- Why You Should Stop Creating Database Connections on Every Request
- Exponential backoff with Jitter
- Webhook 101: How Event Callbacks Work Under the Hood
- OpenClaw Architecture Part 1
- LinkedIn's Fingerprinting
- Apache Kafka Part 1
- The Protection Rings Crowdstrike Disaster Study
- Redo, Undo, and Write Ahead Logs WAL in Database
- TCP Tunneling
- Understanding State Transfer in REST
- Notes Deployment Strategies
- DNS Domain Name Server Notes
- Apache Avro
- Web Socket Overview
- TLS Termination Proxy
- Load Balancing Layer 4 vs Layer 7
- Understanding Layer 4 vs Layer 7 Reverse Proxy
- What is Result Set in Database ?
- Cost of Hash Tables
- Understanding Aggregate Functions Performance
- What is SSL/TLS ?
- Proxy vs Reverse Proxy vs Load Balancer
- Microservices
- [Notes]Distributed Database Management System , Advanced Database Management Systems
- Getting Started with LogStash
- Difference between AI , Machine Learning and Deep Learning