WAWaseem Anjuminfabwaseem.hashnode.dev·2m ago · 19 min readNestJS 12 Migration Guide: Upgrading from v11, Tested and BenchmarkedNestJS 12 is the first major release of the Node.js framework since v11. It was released on August 27, 2026, and 12.1.3 is the current version. The headline changes are ESM-only packages, built-in Sta00
WAWaseem Anjuminfabwaseem.hashnode.dev·3m ago · 19 min readStateless MCP Servers: What the 2026-07-28 Spec Changed and How to MigrateMCP servers are stateless now. The 2026-07-28 Model Context Protocol specification removed the initialize handshake and the Mcp-Session-Id header. Every request now carries its own protocol version an00
WAWaseem Anjuminfabwaseem.hashnode.dev·5m ago · 15 min readMCP Security in 2026: The OAuth SDK CVEs, Tested, and How to Lock Down Your ServerMCP security in October 2026 mostly means OAuth. Within two days of each other, both official MCP SDKs, TypeScript and Python, published high-severity advisories for the same flaw: a malicious MCP ser00
WAWaseem Anjuminfabwaseem.hashnode.dev·45m ago · 11 min readA secure NestJS + Prisma API starter, piece by pieceMost NestJS tutorials stop at nest new and a controller. The part that takes time is everything that wraps the controllers: security headers, a CORS policy that matches your frontends, rate limits, CS00
WAWaseem Anjuminfabwaseem.hashnode.dev·46m ago · 12 min readBuilding Benchline: browser tools that are also a stateless MCP serverBenchline is a free directory of browser tools for the small, exact jobs around shipping software: formatting JSON, merging PDFs, decoding a JWT, writing an llms.txt file. It lives at benchline.fabwas00
