Introduction Developers have always loved using CLIs, and CLI is a hot topic again—coding agents, OpenClaw CLI, and now CLI has made its way into MCP. It’s been more than a year since MCP was int...

Introduction Dense embedding-based retrieval is being widely adapted in recent days. Unlike traditional sparse methods like BM25, which are based on lexical matching, dense embeddings capture sema...

Introduction It’s been 2 years that LLM/RAG has come mainstream and we are also started to see how it evolving as a typical software engineering workflow which would have a caching layer, design p...

Introduction A thread pool helps run tasks in parallel in Python, but sometimes your code might end up running tasks one after another instead of in parallel. Let’s see why this happens and how to ...