Category: Architecture 2014 On Keeping Things Simple Sep 25 2014 Monolith vs Microservices Sep 18 2014 2013 Implementation Challenges with a Multi-Tenant/SaaS Database Apr 04 2013 Solution Architecting Using Queues? Mar 07 2013 Practical API Design Challenges for Client Side MVC Feb 25 2013 MongoDB is Abusing JSON! Jan 17 2013 Hybrid Persistence Jan 08 2013 2012 How much to validate? Dec 14 2012 ORM or Not? Nov 06 2012 Database Design: Sorting by Concepts on Nullable Fields Oct 11 2012 Design of a MongoDB Analytics Database Aug 05 2012 Object Versioning is an Open Design Problem Jan 17 2012 2011 The Perils of Soft Delete Sep 28 2011 Service API and Exceptions Jun 22 2011 ActionMailer 3 - why do you call instance methods as class/self methods? Jan 28 2011 2010 OO Design Dilemma: Auditing Changes Across Hierarchical Objects Sep 15 2010 2009 Rails modeling guide#2: naming convention for ruby on rails model methods Jul 16 2009 Rails modeling guide#1: right structure of a ruby on rails model Jul 16 2009