2017-02-01 » Integrate the Tika REST service with Rails paperclip attachments to extract text from PDF documents and store in Elasticsearch

2017-01-26 » Integrate Rails logs with Elasticsearch, Logstash, and Kibana in Docker Compose

2016-12-01 » Docker Hadoop Streaming Map Reduce Scala Job

2016-10-29 » Dockerize a Rails development environment integrated with Postgresql, Redis, and Elasticsearch using Docker Compose

2016-10-16 » Track memory utilization of processes and graph the data via Chartkick, Highcharts, and Rails

2016-10-09 » Create an iOS Swift app to send your location to a Rails API and display on Google Maps

2016-10-06 » Elasticsearch autocomplete with a Rails API backend and an Angular frontend

2015-12-15 » Integrating a Rails API backend with an Angular frontend using token authentication

2015-12-09 » Sending messages between a Swift webview and a Rails backend using Javascript

2015-07-15 » Rails 4: searching for related models with Elasticsearch and tagged content via acts-as-taggable-on

2015-06-25 » Rails 4 Elasticsearch geospatial searching and model integration

2015-06-13 » Using JRuby native Queue to manage work across threads

2015-03-08 » Using Redis sets (unique lists) to track relationships between users and their friends, and making friend suggestions

2014-11-16 » JRuby: Bulk index Rails model data into Elasticsearch via Sidekiq (Redis queue)

2014-11-07 » Rails4 Javascript-integrated unit tests via PhantomJS, RSpec, and Capybara

2014-09-02 » Rails 4 Elasticsearch integration with dynamic facets and filters via model concern

2014-08-01 » Hadoop, Pig, Ruby, Map/Reduce, on OSX via Homebrew

2014-07-16 » JRuby: Asynchronous background job processing via Sidekiq using PhantomJS to create analytic screenshots

2014-06-26 » JRuby: Using Celluloid concurrency library to utilize full CPU multithreading and convert a large JSON file to CSV

2014-06-10 » JRuby: connect to a MSSQL database via ActiveRecord and create ActiveRecord::Base classes