Urgent.News

What's breaking now, across thousands of outlets.

More in Tech

Logging pipeline runs without noise #0gyva

Store one structured record per run with durations and statuses, then aggregate p50/p95 instead of scanning raw logs. Related Source repository Mbin instance Author profile on DEV

Your RAG Index Is Already Out of Date: Building an Incremental Ingestion Pipeline

Most retrieval-augmented generation (RAG) tutorials end at the same point: load some documents, split them into chunks, embed them, store them in a vector database and ask questions.

  • Chunk registry maintains stable IDs and content hashes for every chunk.
  • Chunking by headings ensures natural units of meaning, preventing split sentences.
  • Contextual headers provide document-specific information for ambiguous chunks.

More from Wednesday 11 November →