rb-parsetree is the C extension part of ParseTree for Ruby 1.9. A patched version of Ruby 1.9.2 is required.

Convert from 13 digit EAN to 10 digit ISBN, from new to used, and back again. Detect used and new addendum in ISBN strings.

ex) Age.cal(1999,10,22)

== DESCRIPTION: Provides a script and library to parse stories saved in the RSpec plain text story format and creates a PDF file with printable 3"x5" index cards suitable for using in Agile planning and prioritization. == FEATURES/PROBLEMS: * Create a PDF with each page as a 3x5 shee...

Vectored I/O extension for Ruby MRI (1.8.{6,7} and 1.9.2)

Just a replacement of 1.9.2 BasicObject for 1.8.7. Use it to implement delegator or decorator pattern.

Transform street numbers into words to dictate them easily, and explodes street names abbreviations.For example 1234 becomes twelve thirty four and 123456 becomes 'one two three, four five six'

The DevCreek gem enables programmers to collect and transmit metrics from their Ruby Test::Unit and RSpec test suites to a DevCreek server. Please visit the DevCreek site (http://devcreek.com/index.html) for more info. == FEATURES/PROBLEMS: Supported frameworks include Test::Unit and RSpec (&gt...

This gem takes English words, converts them to their IPA equivalent, and then uses a tree data structure to query a database and identify other English words that have a similar phonetic makeup. It uses RubyTree which has the following license: "RubyTree is licensed under the BSD license. C...

Parser for range sentences like '1990; 1995-2000; 2005'

Bring back the rails2 compatibility from redis-store 1.0.0.1 to 1.1.x

This library is designed to make working with both 10 and 13 digit ISBNs easier.

Allow french like format for ActiveModel Float / Decimal attributes. \ User inputs like "1 200,54" will be nicely saved as 1200.54 in your database. \ Standard format is still usable.

Converts letter to numbers and numbers to letters. For example, '23' will conver to 'W' or 'w' will become 23. The range is from 1 to 100,000. Accepts both strings and fixnums as arguments. Include in gemfile and call Alphmeric.convert(arg)

IMEI Validator for ActiveModel - validates the IMEI of the device be it 15 or 16 digits

用户输入邮件地址和密码可以导出相应的地址簿，支持gmail, hotmail, sina(sina.cn, sina.com), netease(163,126,yeah.net)...

Gem to properly convert from and to 15 characters case sensitive format and 18 characters case insensitive format for salesforce record ID

A file listing utility for HDFS filesystems similar to unix find(1). Requires jruby 1.6+.

A Ruby string that behaves like 1.9 and runs on 1.8

Plasma is an in-memory object store and cache for big data. red-plasma is deprecated since 10.0.0. red-plasma will not be released from Apache Arrow 12.0.0 or so.