Dmitriy ZaporozhetsLearning Clojure — publish dayMy hobby was learning Clojure programming language for last few months. For me it’s always easier to learn when you have proper examples…1 min read·Nov 2, 2015----
Dmitriy ZaporozhetsLearning Clojure — day 7Since my main focus are web applications I use Clojure for same purpose. That means I need to find common libraries for building basic…2 min read·Jul 14, 2015----
Dmitriy ZaporozhetsLearning Clojure — day 1I spent several years doing Ruby. I still use it for my work. And I am going to use it in future as easy and fast way to build web apps…1 min read·Jul 6, 2015----
Dmitriy ZaporozhetsRails migration, mysql, composite index and remove_columnToday I made a mistake I want to share with you. I need to remove one column from table. And this column was part of composite index with…1 min read·Dec 23, 2014----
Dmitriy ZaporozhetsRails 4: STI belongs to polymorphic STIIts hard to find a good example how to use single table inheritance (STI) and polymorphic relation combined in Rails 4. I did not find one…2 min read·Sep 16, 2014----
Dmitriy ZaporozhetsRails: move some logic from modelsIf you are Ruby on Rails developer you may know about tiny controllers and fat models principle. One negative effect of this is models…2 min read·Jun 16, 2014----