Blog

Understanding LSM Trees

2026-03-20 · storage-engines

Log-Structured Merge Trees form the backbone of many modern databases like RocksDB and Cassandra. They optimize write throughput by buffering writes in memory before flushing to sorted disk segments.

Asset Discovery with dnsx, httpx, naabu

2026-03-15 · security

A deep dive into how recon tools chain together: DNS resolution to find live hosts, port scanning for open services, and HTTP probing for web servers.

Building a Request Tracing Pipeline

2026-03-10 · backend

How to capture every HTTP request with full metadata — client IP, TLS version, headers, timing — using FastAPI middleware and structured JSONL logging.