Data processing & ETL framework for Ruby
- etl
- etl-ruby
- ruby
- data
Repository Index
47,133 repositories indexed
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A Jekyll plugin to add metadata tags for search engines and social networks to better index and display your site's content.
Easy multi-tenancy for Rails in a shared database setup.
Simple yet powerful ruby ffmpeg wrapper for reading metadata and transcoding movies
Database changes log for Rails
- activerecord
- rails
- versioning
- postgresql
🔥🔥🔥 Open source Reverse ETL - alternative to hightouch and census.
- data-engineering
- reverse-etl
- data-pipeline
- data-activation
detect stegano-hidden data in PNG & BMP
lol_dba is a small package of rake tasks that scan your application models and displays a list of columns that probably should be indexed. Also, it can generate .sql migration scripts.
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.
- csv
- csv-converter
- csv-export
- csv-file
Rails task to dump your data to db/seeds.rb
An active model wrapper for the Neo4j Graph Database for Ruby.
Lightweight Ruby web crawler/scraper with an elegant DSL which extracts structured data from pages.
Spreadsheet Architect is a library that allows you to create XLSX, ODS, or CSV spreadsheets super easily from ActiveRecord relations, plain Ruby objects, or tabular data.
Advanced seed data handling for Rails, combining the best practices of several methods together.
The tool to avoid various issues due to inconsistencies and inefficiencies between a database schema and application models.
A repository of geographic regions for Ruby
- ruby
- countries
- geographic-data
- iso3166
Ruby gem for phone validation and formatting using google libphonenumber library data
- ruby
- google-libphonenumber
- phone-validation
- phone-parse
Seedbank gives your seed data a little structure. Create seeds for each environment, share seeds between environments and specify dependencies to load your seeds in order. All nicely integrated with simple rake tasks.
MySQL toolkit for managing billions of rows and hundreds of database machines
:zap: Powerful tool for avoiding N+1 DB or HTTP queries
- n-plus-1
- batching
- ruby
- gem
Data Analysis in RUby
Geospatial data library for Ruby
- ruby
- rgeo
- geolocation
- proj4-library
SQL Server Adapter For Rails
- sql-server
- ruby
- rails
- freetds
Rumale is a machine learning library in Ruby