Repository Index

The Ruby gem for querying Maxmind.com's GeoIP database, which returns the geographic location of a server given its IP address

Ruby implementation of the ICU (International Components for Unicode) that uses the Common Locale Data Repository to format dates, plurals, and more.

Database constraints made easy for ActiveRecord.

• ruby
• rails
• activerecord
• database

xlsx generation with charts, images, automated column width, customizable styles and full schema validation. Axlsx excels at helping you generate beautiful Office Open XML Spreadsheet documents without having to understand the entire ECMA specification. Check out the README for some examples of how easy it is. Best of all, you can validate your xlsx file before serialization so you know for sure that anything generated is going to load on your client's machine.

• ruby
• ruby-gem
• excel-export
• excelwriter

Easy CLI tool for making zero downtime schema changes and backfills in PostgreSQL

• postgresql
• postgres
• schema-changes
• online-schema-change

TinyTDS - Simple and fast FreeTDS bindings for Ruby using DB-Library.

• sql-server
• freetds
• sql
• ruby

A curated list of awesome Phalcon libraries and resources

• phalcon-php-framework
• phalcon-boilerplate
• phalcon-skeleton
• phalcon-libraries

A thin Ruby wrapper to the Neo4j Rest API

• neo4j
• neography
• ruby
• neo4j-driver

Generate strings that match a given regular expression

• ruby
• regexp
• mri
• data-generation

Ruby gem that fetches images and metadata from a given URL. Much like popular social website with link preview.

Read text and metadata from files and documents (.doc, .docx, .pages, .odt, .rtf, .pdf)

Generate mocks from ActiveRecord models for unit tests that run fast because they don’t need to load Rails or a database.

Time calculations using business hours.

• ruby
• time
• computation
• dates

:books: Fundamental programming with ruby examples and references. It covers threads, SOLID principles, design patterns, data structures, algorithms. Books for reading. Repo for website https://github.com/khusnetdinov/betterdocs

• ruby
• sorting-algorithms
• thread
• search-algorithm

Open data project for small-scale food growers, written in rails

• gardening
• food

RGL is a framework for graph data structures and algorithms in Ruby.

• rgl
• graph-library
• ruby
• graph-algorithms

:computer: Facebook command line client (needs to be updated)

• facebook
• facebook-api
• command-line

Integrate PostgreSQL's enum data type into ActiveRecord's schema and migrations.

• ruby
• activerecord
• postgres
• postgresql

Rollup time-series data in Rails

Roadworker is a tool to manage Route53. It defines the state of Route53 using DSL, and updates Route53 according to DSL.

Download, unpack from a ZIP/TAR/GZ/BZ2 archive, parse, correct, convert units and import Google Spreadsheets, XLS, ODS, XML, CSV, HTML, etc. into your ActiveRecord models. Uses RemoteTable gem internally.

Collection of ActiveModel/ActiveRecord validators

"Global" provides accessor methods for your configuration data

A Ruby structured logging is capable of handling a message, custom data or an exception easily and generates JSON or human readable logs.

• ruby
• structured-logging
• logger
• json-logging