Guides tagged “data-processing”

2 guides

1. Mar 9, 2026·12 min read

   PapaParse vs csv-parse vs fast-csv 2026

   Compare PapaParse, csv-parse, and fast-csv for CSV parsing in JavaScript and Node.js. Browser support, streaming, TypeScript, performance, and which CSV.

   javascript · nodejs · data-processing

   

   

   

   +2+3

2. Mar 9, 2026·13 min read

   SheetJS vs ExcelJS vs node-xlsx 2026: 20+ Formats vs Streaming

   SheetJS handles 20+ formats with 7.8M weekly downloads. ExcelJS wins for streaming large files and rich formatting. Which Excel library to use in Node.js 2026?

   nodejs · excel · typescript

   

   

   

   +2+3