Blog-on-Digital-Transformation

Blog on Digital Transformation

How to Run Capybara Tests for Ruby Applications in Remote Browsers

September 18, 2013 | 0 Comments | Eugene Melnikov
Find out which limitations you can come across when testing a Ruby app in Internet Explorer and how to address them.

Top 20 Quotes from Platform, The Cloud Foundry Conference

September 16, 2013 | 0 Comments | Volha Kurylionak...
Learn what the members of the Cloud Foundry community think about the future of the PaaS and what it means to the world.

How to Add PostgreSQL Full-text Search to Ruby Apps and Optimize Its Performance

September 11, 2013 | 0 Comments | Pavel Astraukh
Learn how to enable a full-text search by a title, content, author's name, and comments for a RoR application.

Helping NephoScale to Build CloudPaaS, a Platform Based on Cloud Foundry

September 9, 2013 | 0 Comments | Alex Khizhniak
Embodying Cloud Foundry v2.0, the new Platform as a Service provides advanced features for fast and simple testing, deployment, and scaling of apps in the cloud.

Deploying the Discourse Discussion Platform with Juju Service Orchestration

September 3, 2013 | 0 Comments | Pavel Pachkovskij
This blog post focuses on Juju, the service for building and managing public/private environments, and a Rack charm that simplifies deploying of RoR and Sinatra apps.

Increasing Performance of a 100-Node Hadoop Cluster: The Story of Joyent

August 30, 2013 | 0 Comments | Alex Khizhniak
Joyent now produces disk I/O response times 3x faster than similar solutions from other IaaS providers.

Evaluation of AngularJS, a JavaScript UI Framework

August 29, 2013 | 0 Comments | Ilya Drabenia
The blog post overviews the main AngularJS features, as well as provides tips on how to fix some issues while developing web applications.

Data Visualization Tools: Flot vs. Highcharts vs. D3.js

August 27, 2013 | 0 Comments | Alex Khizhniak
Our new research paper compares three popular JavaScript libraries, evaluating how they manage massive data sets and enable real-time visualization.

Building Stock Trading Strategies: 20% Faster with Hadoop

August 16, 2013 | 0 Comments | Sofia Parfenovich
Learn how the technology improves the trading system’s performance and increases customer's revenues by 12% without additional investments.
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