CSV
CSV is a common data exchange format that stores tabular data in a plain text file. A CSV file stores the data in a delimited text file that uses commas to separate the values.
- GitHub: https://github.com/topics/csv
- Wikipedia: https://en.wikipedia.org/wiki/Comma-separated_values
- Related Topics: tsv, rfc-4180, data-exchange, tabular-data, spreadsheet, dsv, flat-file,
- Last updated: 2026-07-08 00:07:33 UTC
- JSON Representation
https://github.com/gabrielalmir/billion-csv-rs
billion-csv-rs is a Rust project designed to generate a CSV file with one billion records. Each record contains randomly generated data including name, age, birth date, height, weight, and gender.
batch-processing billion-csv csv etl rust
Last synced: 08 Aug 2025
https://github.com/paez-dev/proyecto_integrado_v_aval_tracker
📈 Sistema automatizado de recolección, almacenamiento y trazabilidad de datos financieros históricos del Grupo Aval usando Python, yfinance y GitHub Actions.
automation csv data-collection data-logging financial-data github-actions grupo-aval oop python3 stock-market time-series yfinance
Last synced: 20 May 2026
https://github.com/justingosses/houston_health_insurance_viz
a repository for data & code related to Houston data visualization meetup data jam on health insurance coverage or lack of in Houston
Last synced: 08 Mar 2026
https://github.com/fuco1/bank-to-ledger
Utility for converting bank csv exports to ledger file
Last synced: 23 Jun 2025
https://github.com/aravind2060/csv2rdf
Converting raw CSV to RDF Turtle format
apache-jena csv etl java maven rdf semantic-web turtle
Last synced: 03 May 2026
https://github.com/jweyrich/csvpred
[WIP] Query a CSV file using simple predicates
csv csv-parser csv-reader csv-reading query query-engine query-language querying
Last synced: 13 Sep 2025
https://github.com/sanjeev662/express-csv-generator
This Express.js application fetches data from multiple APIs, combines them, and generates a CSV file.
Last synced: 11 Apr 2026
https://github.com/stevemats/all_countries
All countries in the world in JSON, CSV, YAML and text format.
countries country countrycodes csv flags json
Last synced: 13 Jun 2026
https://github.com/scottgriv/javascript-api_data_fisher
The data fisher is a single page web application that calls multiple API endpoints and returns the data in a CSV format.
api api-parser css csv csv-export html javascript papaparse spa
Last synced: 01 Apr 2025
https://github.com/sumnerevans/tracktime
A CLI program that allows you to track time on tasks.
command-line csv time-tracking
Last synced: 01 Apr 2025
https://github.com/stefan-dev813/healthier-pets-frontend
Connection with External APIs and Download CSV files
apis csv csv-files nextjs react redux restful-api typescript
Last synced: 06 Nov 2025
https://github.com/riju18/airflow-data-engineering-with-bigquery-and-dbt
Fetch Data from a simple csv file, send the data in GCP BigQuery table, run dbt to automate the DWH and run SODA to check Data Quality.
apache-airflow bigquery csv dbt python3 soda
Last synced: 01 May 2026
https://github.com/poypoyan/funcsv2db
A CSV processor to insert to database for use in Funcwords project.
Last synced: 24 Jul 2025
https://github.com/jfriedlein/parameter_manager_spreadsheet2prm_dealii
Scripts to manage your parameters from deal.II in spreadsheets and export them by a single click to an auto-generated deal.II compatible prm-Parameters file
csv dealii macro parameter-management prm python spreadsheet tool
Last synced: 05 Oct 2025
https://github.com/7rikazhexde/gaswritedata-cryptactcustomformat
GASでCSVファイルをクリプタクトのカスタムファイルフォーマットに書き出すソースコード
csv google-spreadsheet subscan
Last synced: 29 Jun 2025
https://github.com/promathbul/class_register
Программа представляет собой информационную систему по выставлению оценок ученикам (примитивный электронный дневник)
class-register csv csv-export csv-files csv-import data-base dictreader dictwriter header information-system python
Last synced: 25 Jul 2025
https://github.com/bruce-dunwiddie/javacsv
Java CSV is a small fast open source Java library for reading and writing CSV and plain delimited text files.
csv csv-import csv-parser csv-reader csv-reading
Last synced: 25 Jul 2025
https://github.com/amber-abuah/amazon-product-scraper
Python script that scrapes data from Amazon product pages and saves into a CSV.
beautifulsoup beautifulsoup4 csv csv-export python scraper scraping
Last synced: 04 Jul 2026
https://github.com/antoniosertic23/license-plate-math-game-analysis
This project involves solving the License Plate Math Game. The game revolves around finding license plate numbers that satisfy a specific mathematical condition: "Using mathematical operations and the first 3 digits of the registration number, obtain the last digit of the registration."
csv license-plates math-game python-script python3 splunk splunk-dashboard xml
Last synced: 26 Feb 2025
https://github.com/susonicth/csvdiff
a fast commandline diff tool for csv-files
csv csv-file diff difference fields header key primary-key table-diff
Last synced: 15 May 2025
https://github.com/remzi1993/dhrer-importer
Dutch House of Representatives elections results (DHRER) importer from data.overheid.nl
csv csv-importer dutch elections java
Last synced: 26 May 2026
https://github.com/tengu712/database-around-touhou
An unofficial database related to around the Touhou Project.
Last synced: 02 Sep 2025
https://github.com/manavalan2517/json-to-csv
JSON to CSV Converter
converter csv json json-to-csv json-to-csv-converter json-to-excel
Last synced: 17 May 2026
https://github.com/kurehajime/tmpl
tmpl makes files that replaced template text with csv by matched column name
console csv generator go golang template-engine tmpl
Last synced: 10 Jun 2025
https://github.com/anibalalpizar/audit-log-middleware
🌟 Automated audit logging system with JSON/CSV support.
audit-logs csv json logging-system npm-package typescript
Last synced: 18 Feb 2026
https://github.com/amraoui-mo7amed/bayt-job-hunter
A Python CLI tool that automates job searches on Bayt.com
beatifulsoup4 csv json python requests scraping
Last synced: 18 May 2026
https://github.com/fabritsius/csvier
This Go module simplifies reading of CSV files into a slice of maps
Last synced: 07 Nov 2025
https://github.com/mwelwankuta/sba-bot
making it easier to ecz school based assesment
csv python selenium webscraper
Last synced: 26 Jul 2025
https://github.com/luiizsilverio/js-csv-export
Programa que exporta dados no formato CSV, desenvolvido em Javascript durante o curso CJRM.
Last synced: 30 Jun 2025
https://github.com/naoki-00-ito/pdf-to-csv
PDF→CSV変換アプリ
csv pdf ruby ruby-on-rails slim
Last synced: 18 Sep 2025
https://github.com/davidkhala/node-utils
nodejs utils
axios crypto csv github-api grpc nodejs nodejs-utils pm2 websocket
Last synced: 08 Mar 2026
https://github.com/Axnjr/csv-parser-utils
Homework task for SWE position at Redhat.
csv data dataanalysis datatools pandas python
Last synced: 30 Oct 2025
https://github.com/pradeep-r04/attendiq
AttendIQ is a Face Recognition Attendance System designed to automate and streamline the attendance process with precision and ease. By leveraging real-time face detection and recognition technology, AttendIQ eliminates the need for manual roll calls or ID-based check-ins. The system captures facial data during a quick registration process .
csv cv2 kneighborsclassifier numpy os pandas pickle python scikit-learn streamlit time
Last synced: 02 Apr 2026
https://github.com/tahahachana/csvdiff
A command-line utility to compare two CSV files based on specified key columns and report the differences.
Last synced: 08 Mar 2026
https://github.com/massprospecting/csv-indexer
Simple indexation and searching of CSV large files. Not as robust as Lucence, but simple and cost-effective. May index files with millions of rows and find specific rows in matter of seconds.
csv elastic-search elasticsearch indexer indexing lucence ruby ruby-gem rubygem
Last synced: 26 Jul 2025
https://github.com/promatik/php-ajax-csv-importer
PHP - Ajax CSV Importer
ajax ajax-csv-importer csv mysql php
Last synced: 20 May 2026
https://github.com/pandatecham/be-lib-fluent-importer
Library which abstract importing xlsx and csv to dotnet with fluent configuration.
csv dot-net-core fluent import library nuget xlsx
Last synced: 27 Jul 2025
https://github.com/brenderb/python-projects
General interest and school python projects I completed. Included are lab analysis files (with uncertainty analysis, fitting, and graphing), simulation files (visualization of electric+magnetic fields, etc), specific research project files (data extraction + processing for a building science lab, graphs for a medical physics paper) and misc files
csv fitting matlab matplotlib numpy os pandas pyplot python scipy uncertainty
Last synced: 05 Apr 2025
https://github.com/theawiteb/csv2sqlite3
command line tool that helps you to add one or more csv tables to a sqlite3 database.
Last synced: 24 Oct 2025
https://github.com/tristan-mcinnis/ai-spreadsheets
A simple web frontend for an AI spreadsheet tool
ai csv llm market-research openai qualitative-research research spreadsheet
Last synced: 02 Jul 2026
https://github.com/joe-mccarthy/environment-checker
Write environment data and dew point to csv with a bme280 or openweather.
bme280 csv dew-point open-weather-api open-weather-map python
Last synced: 28 Mar 2025
https://github.com/sleeplessglory/anomalies
anomalies big-data csv data-engineering python
Last synced: 19 Jun 2025
https://github.com/lukewait/recycler-contacts-app
A Windows Forms application for managing contact data stored on CSV with CRUD operations, binary search, and filtering. Developed as part of a TAFE QLD assignment.
binary-search crud csharp csv filtering windows-forms
Last synced: 04 Jan 2026
https://github.com/gonzalofuentes28/dpeek
Interactive terminal data viewer for CSV, TSV, JSON, and JSONL files
bubbletea cli csv csv-viewer data-analysis data-viewer golang json json-viewer sqlite terminal tui
Last synced: 06 Apr 2026
https://github.com/bilalmohib/merge-csv-files-in-a-directory
python_script_to_read_all_files_in_directory and then write all data from separate files into one file
csv csv-files filesystem python
Last synced: 11 Jul 2025
https://github.com/excelano/xled
sed and awk for tabular data — regex transforms over Excel-style ranges on CSV/DSV
awk cli csv csv-processing rust sed tabular-data
Last synced: 04 Jul 2026
https://github.com/aaaastark/framingham_hart_study_cohort
Framingham_Hart_Study_Cohort
csv io matplotlib numpy pandas python sklearn tensorflow
Last synced: 11 Apr 2026
https://github.com/d-senyaka/headLines-plus
Personalized News Recommendation System A modular Java-based application that delivers personalized news recommendations based on user interactions and preferences. Built with JavaFX, MySQL, and core Object-Oriented Programming principles, this system offers content categorization, adaptive learning, and a user-friendly interfac
api cosine-similarity css css-grid-layout csv fxml fxml-files java javafx javafx-application javafx-desktop-apps javafx-gui javafx-library javafx-project jdbc json mysql oop-principles oops-in-java tf-idf
Last synced: 30 Dec 2025
https://github.com/gacarrillor/georisques_download
Scripts to download and merge French data from Géorisques (https://www.georisques.gouv.fr)
bash csv donnees france georisques gpkg open-data script shell
Last synced: 18 May 2026
https://github.com/nandit123/python_on_excel
Data Analysis using python libraries on excel data
csv data-analysis data-science fill fluctuations graph numpy python python-library
Last synced: 16 May 2026
https://github.com/binn/hrsa
COVID-19 HRSA Uninsured Program. For more information, visit https://www.hrsa.gov/CovidUninsuredClaim and https://coviduninsuredclaim.linkhealth.com/
coronavirus covid covid-19 covid19 csv hrsa optum optum-id pandemic uninsured-healthcare unitedhealthcare
Last synced: 22 Jun 2025
https://github.com/yojitshinde/mailing-bot
Python script that automates sending emails.
Last synced: 29 Mar 2025
https://github.com/martinmohammed/automatedbirthdaysmtp-python
Don't forget to congratulate your loved ones with a letter anymore. Create letter templates, save your email account details and specify the email addresses of your loved ones. Simply add the birthday data to the "birthdays.csv" file. The program will then do the rest.
api csv pandas-python python smtp
Last synced: 12 Sep 2025
https://github.com/amccairel/moving_average_cli
A C++ CLI tool for computing and visualizing moving averages over stock OHLC data.
cli-app cpp20 csv moving-average ohlcv-data
Last synced: 15 Jun 2025
https://github.com/a2rp/assignment-planner
Client-side assignment planner: add + filter + sort; due alerts (Notification API); CSV/.ics; print; localStorage. HTML/SCSS/JS - no backend.
assignment assignment-planner calendar coursework csv deadlines html ics javascript localstorage notification-api planner print productivity scss student-tools tracker vanilla-js
Last synced: 18 May 2026
https://github.com/hideack/pivot-table-creator
This script generates a pivot table from a CSV file. It supports additional columns, row totals, weekly and monthly totals, and offers various command line options. It is designed for large datasets and is memory-efficient.
Last synced: 30 Mar 2025
https://github.com/zztkm/csvdouble
Converts a csv file to double-quote enclosure
Last synced: 14 Apr 2025
https://github.com/lross2k/investigacion-suelos
Trabajo de investigación en suelos, manejo de datos mediante el lenguaje R
Last synced: 31 Mar 2025
https://github.com/deanpdx/goff
A file conversion utility written in golang
csv csv-parser golang json json-parser transformer
Last synced: 04 May 2026
https://github.com/diegoperea20/clean-dataset-jsonlines
clean dataset jsonlines about store and sales with objective of create all needed transformations in order to get a clean dataset with the required features to train a machine learning model that predicts if a product is new or used.
csv ipynb jsonlines notebook python
Last synced: 18 May 2026
https://github.com/tos-kamiya/tapr
Table pretty printer for CSV and TSV files
Last synced: 19 May 2026
