Miller is like awk, sed, cut, join, and sort for name-indexed data such as CSV, TSV, and tabular JSON

Library that makes it possible to read, edit and write CSV files

CSV parser and formatter for node

Fastest end-to-end CSV ingestion for Ruby (with C acceleration). SmarterCSV auto-detects formats, applies smart defaults, and returns Rails-ready hashes for seamless use with ActiveRecord, Sidekiq, parallel jobs, and S3 pipelines — even for messy user-uploaded real-world data.

CleverCSV is a Python package for handling messy CSV files. It provides a drop-in replacement for the builtin CSV module with improved dialect detection, and comes with a handy command line application for working with CSV files.

The National Gallery of Art Open Data Program

Swan stands for Stuff We All Need. Unosquare's collection of C# extension methods and classes.

csvplus extends the standard Go encoding/csv package with fluent interface, lazy stream operations, indices and joins.

CSV Validator - Strict and automated line-by-line CSV checking tool based on customizable Yaml schemas

Fast and simple CSV parser written in C

Tools to manipulate CSV files in a format suitable for importing into various mindmapping programs - such as iThoughts, Freemind, and MindNode.

CSV Parser and Writer as VBA functions

Uniclass 2015 Classification tables in CSV format

command line utility for printing csv files

EasyCsv is a simple and efficient .NET library for handling CSV files in your projects. With a **fluent** user-friendly API, it allows you to easily read, write, and manipulate CSV files with a minimal amount of code.

Malformed Access Log to CSV - Convert Web Server Access Logs to CSV

A Python email automation system 📧 for sending customizable reminders to participants at different timepoints throughout a study

C# class giving a simplest with performance serializer functionalities to manipulate CSV strings; several test cases were executed in order to treat the particularities of a sequence of CSV characters; in this publication, is considered stable, it is implemented in productive environments with large scale of data generated or consumed in CSV

Got a long list of email recipients? Let's get that sorted. Just feed your connection details, and your subject list in a CSV format, the content and the daemon triggers the emails automatically.

A command line tool to display TSV data in tree-like format