gem to generate localization string files from a Google Spreadsheet

Import Excel & OpenOffice spreadsheet to ruby objects

Google Spreadsheet fetcher

There are quite a few pure ruby gems to deal with excel files with various degree of success. This gem's approach is to use powerfull software like Apache POI and simply provide ruby like interface.

Ruby version of the calculations from various books like Celestial Calculations by J. L. Lawrence, Practical Astronomy with your Calculator or Spreadsheet by Peter Duffett-Smith and Jonathan Zwart, or Astronomical Algorithms by Jean Meeus

Generate `.env` file from Spreadsheet in Google Drive

Data Pitcher throw your pesisted data to Google Spreadsheet.

Simple wrapper to access a google spreadsheet using the GData gem

Spread2RDF is a converter for complex spreadsheets to RDF and a DSL for specifying the mapping rules for this conversion.

A spreadsheet generator (ODS, XLS) and parsing tool. Uses Roo as a backend and attempts to implement newer features on top of it.

An intuitive Google Spreadsheets API wrapper

# BELGIAN 2050 CALCULATOR TOOL A C version and ruby wrapper for the Belgian 2050 calcualtor ## GOTCHAS Some versions have a special formula in 2050!B2 that the translator doesn't recognise. Just write 2050 in that cell and recompile. Some tests fail for columns AN and AM on OUTPUT. I think this is due to rounding differences between excel and C. ## DEPENDENCIES 1. ruby 1.9.2 (including development headers) 2. basic c development headers This has ONLY been tested on OSX and on Ubuntu 64 bit EC2 ami. Grateful for reports from other platforms. In the util folder there is an example script that creates a new EC2 EMI, installs all the dependencies and then compiles the gem. It may be useful if you are trying to figure out the complete set of dependencies. ## INSTALLATION Note that this compiles the underlying c code, which might take 10-20 minutes or so gem install belgium_2050_model ## UPDATING TO NEWER VERSIONS OF EXCEL MODEL First of all, you need to be working on the github version of the code, not the rubygem: git clone http://github.com/decc/belgium_2050_model Then put the new spreadsheet in spreadsheet/2050Model.xlsx Then, from the top directory of the gem: bundle bundle exec rake The next step is to check whether lib/belgium_2050_model/belgium_2050_model_result.rb and lib/belgium_2050_model/model_structure.rb need to be altered so that they pick up the correct places in the underlying excel. The final stage is to build and install the new gem: gem build belgium_2050_model.gemspec gem install belgium_2050_model-<version>.gem ... where <version> is the version number of the gem file that was created in the folder. Now follow the instructions in the twenty-fifty server directory in order to ensure that it is using this new version of the gem.

Library to generate OpenDocument (ODF) Spreadsheet documents.

It takes a CBHPM Excel spreadsheet file and give convenience methods to deal with it.

Aspire Budget is a free zero-based envelope-style budgeting spreadsheet built with Google Sheets by Matthew Alcorn. This gem aims to provide an expressive Ruby interface to it.

Excel Spreadsheet template handler for Rails. Enables :format => 'xls' in controllers, with templates of the form report.xls.xlsbuilder.

Rails: Import data from google spreadsheet to database or files, download files that attach to rows

This adds some functions onto the Creek gem, that makes it a bit easier to work with spreadsheets

Upload a spreadsheet, map its headers to your columns, and create database objects with the correct associations.

Easy object mapping from spreadsheets