AnsjSeg for jRuby

AR-JDBC is a database adapter for Rails' ActiveRecord component designed to be used with JRuby built upon Java's JDBC API for database access. Provides (ActiveRecord) built-in adapters: MySQL, PostgreSQL and SQLite3 as well as adapters for popular databases such as Oracle, SQLServer, DB2, FireBird and even Java (embed) databases: Derby, HSQLDB and H2. It allows to connect to virtually any JDBC-compliant database with your JRuby on Rails application.

JRuby-OpenSSL is an add-on gem for JRuby that emulates the Ruby OpenSSL native library.

This gem is a logstash plugin required to be installed on top of the Logstash core pipeline using $LS_HOME/bin/logstash-plugin install 'logstash-output-jdbc'. This gem is not a stand-alone program

manage jar dependencies for gems and keep track which jar was already loaded using maven artifact coordinates. it warns on version conflicts and loads only ONE jar assuming the first one is compatible to the second one otherwise your project needs to lock down the right version by providing a Jars.lock file.

managing jar dependencies with or without bundler. adding bundler like handling of version ranges for jar dependencies.

Image manipulation in JRuby with ImageScience compatible API

This is a logstash output plugin used to write events to an Azure Data Explorer (a.k.a Kusto)

Amazon Kinesis Client Library for Ruby

The core event component of logstash, the scalable log and event management tool

SciCom (Scientific Computing) for Ruby brings the power of R to the Ruby community. SciCom is based on Renjin, a JVM-based interpreter for the R language for statistical computing. Over the past two decades, the R language for statistical computing has emerged as the de facto standard for analysts, statisticians, and scientists. Today, a wide range of enterprises – from pharmaceuticals to insurance – depend on R for key business uses. Renjin is a new implementation of the R language and environment for the Java Virtual Machine (JVM), whose goal is to enable transparent analysis of big data sets and seamless integration with other enterprise systems such as databases and application servers. Renjin is still under development, but it is already being used in production for a number of client projects, and supports most CRAN packages, including some with C/Fortran dependencies. SciCom integrates with Renjin and allows the use of R inside a Ruby script. In a sense, SciCom is similar to other solutions such as RinRuby, Rpy2, PipeR, etc. However, since SciCom and Renjin both target the JVM there is no need to integrate both solutions and there is no need to send data between Ruby and R, as it all resides in the same JVM. Further, installation of SciCom does not require the installation of GNU R; Renjin is the interpreter and comes with SciCom. Finally, although SciCom provides a basic interface to Renjin similar to RinRuby, a much tighter integration is also possible.

Logstash-like for moving events from Kafka into Elasticsearch.

dm-hibernate-adapter

cache header control, dynamic configuration, and optimistic find on model via updated_at timestamp

rails generator templates for ixtlan gems

installs and run jetty from within a rack/rails directory with ssl and none ssl port

JRuby interface for I2P

JRuby interface for I2P

JRuby interface for I2P, sub-gem to control the router process

A Jruby Gem that loads the Kafka library jar