Showing 1889 open source projects for "csv"

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  • 1
    CSV

    CSV

    Utility library for working with CSV and other delimited files

    Welcome to CSV.jl! A pure-Julia package for handling delimited text data, be it comma-delimited (csv), tab-delimited (tsv), or otherwise. A fast, flexible delimited file reader/writer for Julia.
    Downloads: 0 This Week
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  • 2
    CSV Lint

    CSV Lint

    CSV Lint plug-in for Notepad++ for syntax highlighting

    CSV Lint plug-in for Notepad++ for syntax highlighting, csv validation, automatic column and datatype detecting fixed width datasets, change datetime format, decimal separator, sort data, count unique values, convert to xml, json, sql etc. A plugin for data cleaning and working with messy data files. Use CSV Lint for metadata discovery, technical data validation, and reformatting on tabular data files.
    Downloads: 25 This Week
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  • 3
    Fast CSV

    Fast CSV

    CSV parser and formatter for node

    A high-performance Node.js library for parsing and formatting CSV data efficiently.
    Downloads: 6 This Week
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  • 4
    kotlin-csv

    kotlin-csv

    Pure Kotlin CSV Reader/Writerx

    Pure Kotlin CSV Reader/Writer.
    Downloads: 5 This Week
    Last Update:
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  • 5
    League CSV

    League CSV

    CSV data manipulation made easy in PHP

    The PHP League CSV is a PHP library for reading, writing, and manipulating CSV files. It offers a straightforward API for handling common CSV operations, including parsing data, writing rows, and formatting output. The library is designed to handle large datasets efficiently, making it a reliable choice for data processing tasks in web applications.
    Downloads: 0 This Week
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  • 6
    Vince's CSV Parser

    Vince's CSV Parser

    A modern C++ library for reading, writing, and analyzing CSV

    There's plenty of other CSV parsers in the wild, but I had a hard time finding what I wanted. Inspired by Python's csv module, I wanted a library with simple, intuitive syntax. Furthermore, I wanted support for special use cases such as calculating statistics on very large files. With the deluge of large datasets available, a performant CSV parser is a necessity.
    Downloads: 0 This Week
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  • 7
    QSV

    QSV

    Blazing-fast Data-Wrangling toolkit

    qsv is a fast, command-line CSV data toolkit written in Rust that extends the capabilities of xsv. It’s designed to make working with CSV files at scale easy and efficient, offering over 40 powerful subcommands for tasks like querying, sampling, splitting, deduplicating, and more. qsv is ideal for data engineers, analysts, and developers who need high-performance CSV manipulation on the command line.
    Downloads: 21 This Week
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  • 8
    Shale

    Shale

    Shale is a Ruby object mapper and serializer for JSON, YAML, TOML

    Shale is a Ruby object mapper and serializer for JSON, YAML, TOML, CSV and XML. It allows you to parse JSON, YAML, TOML, CSV and XML data and convert it into Ruby data structures, as well as serialize data structures into JSON, YAML, TOML, CSV or XML.
    Downloads: 5 This Week
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  • 9
    Countries States Cities Database

    Countries States Cities Database

    Discover our global repository of countries, states, and cities

    Full Database of city state country available in JSON, SQL, XML, YAML & CSV format. All Countries, States and cities are Covered and populated with Different Combinations and versions. The API database is regularly updated to ensure the latest data is available to users. Discover our global repository of countries, states, and cities! Get comprehensive data in JSON, SQL, XML, YAML, and CSV formats. Access ISO2, ISO3 codes, country code, capital, native language, time zones (for countries), and more.
    Downloads: 22 This Week
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  • 10
    trdsql

    trdsql

    CLI tool that can execute SQL queries on CSV, LTSV, JSON and TBLN

    CLI tool that can execute SQL queries on CSV, LTSV, JSON and TBLN. Can output to various formats. CLI tool that can execute SQL queries on CSV, LTSV, JSON and TBLN. It is a tool like q, textql and others. The difference from these tools is that the syntax of PostgreSQL or MySQL can be used. Please refer to godoc and _example for usage as a library. Download binary from the releases page(Linux/Windows/macOS).
    Downloads: 2 This Week
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  • 11
    GoAWK

    GoAWK

    A POSIX-compliant AWK interpreter written in Go, with CSV support

    ...Not bad for a domain-specific language that’s still used for one-liners on Unix command lines everywhere. GoAWK is a POSIX-compatible version of AWK, and additionally has a CSV mode for reading and writing CSV and TSV files. This feature was sponsored by the library of the University of Antwerp. Read the CSV documentation.
    Downloads: 0 This Week
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  • 12
    Rapidcsv

    Rapidcsv

    C++ CSV parser library

    Rapidcsv is an easy-to-use C++ CSV parser library. It supports C++11 (and later), is header-only and comes with a basic test suite.
    Downloads: 5 This Week
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  • 13
    WeChatMsg

    WeChatMsg

    Project aimed at extracting, exporting, and analyzing chat records

    WeChatMsg repository hosts an open-source project aimed at extracting, exporting, and analyzing chat records from the WeChat messaging platform. It provides tools that read local WeChat database files and allow users to convert chat data into readable formats such as HTML, Word, and CSV, making it possible to inspect conversations outside the mobile app environment. Beyond simple export, the project includes mechanisms for analyzing chat histories and generating annual reports or visual summaries about messaging trends, interaction patterns, and more. The original README communicates a guiding philosophy about owning personal data and using it responsibly to train personalized AI agents or preserve memories. ...
    Downloads: 74 This Week
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  • 14
    DB Browser for SQLite

    DB Browser for SQLite

    The DB Browser for SQLite

    ...It is a tool to be used by both developers and end users, and must remain as simple to use as possible in order to achieve these goals. Import and export records as text, import and export tables from/to CSV files, import and export databases from/to SQL dump files, issue SQL queries and inspect the results, examine a log of all SQL commands issued by the application, plot simple graphs based on table or query data.
    Downloads: 67 This Week
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  • 15
    Easy Localization

    Easy Localization

    Easy and Fast internationalizing your Flutter Apps

    Easy and Fast internationalization for your Flutter Apps. You can use JSON, CSV, HTTP, XML, YAML files, etc. Code generation for localization files and keys.
    Downloads: 7 This Week
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  • 16
    Laravel DataTables Buttons Plugin

    Laravel DataTables Buttons Plugin

    Laravel DataTables Buttons Plugin

    A Laravel DataTables plugin for handling server-side exporting of tables such as CSV, excel, pdf, etc. This package is a plugin of Laravel DataTables for handling server-side functions of exporting the table as CSV, excel, pdf, and printing.
    Downloads: 4 This Week
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  • 17
    SQL Notebook

    SQL Notebook

    SQL Notebook — Casual data exploration in SQL

    SQL Notebook is a free Windows application for querying and analyzing data across multiple sources, including SQLite, PostgreSQL, Excel, and CSV files. It combines a SQL editor with a notebook interface, allowing for data exploration, transformation, and visualization in one place. SQL Notebook is ideal for analysts and data enthusiasts.
    Downloads: 5 This Week
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  • 18
    World Countries

    World Countries

    World countries in JSON, CSV, XML and Yaml

    This repository contains lists of world countries in JSON, CSV and XML. Each line contains the country. The data folder contains additional data such as the countries GeoJSON outlines and flags in SVG format. The data files provided in the dist directory include all available fields, but is also possible to build a custom version of the data with certain fields excluded. You can also choose to only generate some of the output formats.
    Downloads: 5 This Week
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  • 19
    Portfolio Performance

    Portfolio Performance

    Track and evaluate the performance of your investment portfolio

    ...Historical courses are automatically run by Yahoo Finance loaded or can be extracted from any HTML pages. Due to the open file format, all data is available as XML available or can be used as CSV be exported. Support for Rebalancing based on freely definable Asset allocations. With the help of the historical exchange rates of the European Central Bank ( ECB ) accounts and shares can be held in foreign currency.
    Downloads: 36 This Week
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  • 20
    Miller

    Miller

    Miller is like awk, sed, cut, join, and sort for name-indexed data

    Miller is like awk, sed, cut, join, and sort for data formats such as CSV, TSV, JSON, JSON Lines, and positionally-indexed. With Miller, you get to use named fields without needing to count positional indices, using familiar formats such as CSV, TSV, JSON, JSON Lines, and positionally-indexed. Then, on the fly, you can add new fields which are functions of existing fields, drop fields, sort, aggregate statistically, pretty-print, and more.
    Downloads: 15 This Week
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  • 21
    SQL Explorer

    SQL Explorer

    Easily share data across your company via SQL queries

    ...It is a Django-based application that you can add to an existing Django site, or use as a standalone business intelligence tool. Quickly write and share SQL queries in a simple, usable SQL editor, preview the results in the browser, share links, download CSV, JSON, or Excel files (and even expose queries as API endpoints, if desired), and keep the information flowing! Comes with support for multiple connections, to many different SQL database types, a schema explorer, query history (e.g. lightweight version control), a basic security model, in-browser pivot tables, and more. SQL Explorer values simplicity, intuitive use, unobtrusiveness, stability, and the principle of least surprise. ...
    Downloads: 7 This Week
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  • 22
    CSV to Excel

    CSV to Excel

    Convert CSV to XLSX in an easy and practical way

    The software allows you to convert CSV to XLSX (Excel) easily and without having to go through a Wizard, generating Excel with all the complete data.
    Downloads: 6 This Week
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  • 23
    Passport Index Dataset

    Passport Index Dataset

    Passport Index 2023: visa requirements for 199 countries, in .csv

    There are 6 datasets with identical visa requirements data. Three datasets are matrix and three are long (tidy) formats. Each comes in 3 versions: with country codes as specified in ISO-2 (two-letter codes), ISO-3 (three-letter codes), and full country names from no particular standard. In distance matrices (files with matrix in the filename), the first column represents a passport (=from), each remaining column represents a destination (=to). Files in tidy format (with tidy in filename)...
    Downloads: 6 This Week
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  • 24
    GitHub Action to detect license names

    GitHub Action to detect license names

    GitHub Action for license compliance: Python, JavaScript, iOS, Android

    ...Great coverage of free/libre and open source licenses of all types: public domain, permissive, copyleft. Check explicit Python dependencies list for copyleft licenses. Check all packages including transitive dependencies. Check CSV file generated by JavaScript license-checker package. Check JSON file generated by Android gradle-license-plugin package. Check Plist file generated by iOS cocoapods-acknowledgments package. Allows to check license types for JavaScript, Java or any other dependencies with known licenses in one of the supported file formats. CSV files with package name and license name columns (detect license type).
    Downloads: 1 This Week
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  • 25
    Nushell

    Nushell

    A new type of shell

    NuShell (often shortened to “Nu”) is a modern, cross-platform shell written in Rust that treats all data as structured tables rather than plain text. It supports pipelines on rich typed data, has built-in commands for JSON/CSV/SQL/excel, and offers scripting, autocompletion, scoped variables, and strong error handling—bridging the gap between shell scripting and programming.
    Downloads: 7 This Week
    Last Update:
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