A simple system to consolidate and analyze process accounting records

Create a full blown book pdf from a textile file using prawn

Bulk search via spreadsheet.

Convert excel sheet to object as calendar.

DataFrame in Ruby

Import CSV, SHP, and other files with data into a PostgreSQL table

Utilerias para generar JSONS de los catalogos del SAT en Mexico. Descarga el archivo .xls que el sat proporciona y parsea las columnas y filas

A simple gem that prints spreadsheets like cat prints text files.

Chart Candy use D3.js library to quickly render AJAX charts in your Rails project. In a minimum amount of code, you should have a functional chart, styled and good to go.

A short description of cocoapods-bb-PodAssistant.

A powerful Rails responder to create Excel & CSV files with ease

A ruby gem to export all records of any model to a xls file

A CLI wrapper around the 'spreadsheet' gem to convert a CSV input file into an XLS output file.

Determines curricular efficiency of a degree plan.

Cyprus's Street Names.

Daru (Data Analysis in RUby) is a library for analysis, manipulation and visualization of data. Daru works seamlessly accross interpreters and leverages interpreter-specific optimizations whenever they are available. It is the default data storage gem for all the statsample gems (glm, timeseries, etc.) and can be used with many others like mixed_models, gnuplotrb and iruby. Daru Lite is a fork of Daru that aims to focus on data manipulation and stability.

DEPRECATED: This gem has moved to 'daru-plotly'.

Draw graph with daru

A Google Spreadsheet/Excel -> YAML -> Ruby Migration Tool

With a parser and file detector, you just need to provide the file and it will do the rest.