R Markdown is an R package for creating dynamic, reproducible documents that combine code (R, Python, SQL, etc.), results (figures, tables), and narrative text. Built on Knitr and Pandoc, it supports generating HTML, PDF, Word, slideshows, dashboards, and more. It’s widely used in data science and reproducible reporting workflows.
Command-line toolset for extracting text from files
Command-line toolset for extracting text from files (documents, images, archives) into SQLite with OCR support.
Simple, expandable, one shell script only.