In the ever-evolving landscape of Generative AI, one concept has taken center stage, becoming a catalyst for creativity and innovation—Prompt Engineering. This technique, akin to providing a well-c...
AI, or Artificial Intelligence, refers to the development of computer systems that can perform tasks that typically require human intelligence. These tasks include learning, reasoning, problem-solv...
About find_all vs. select Ruby method find_all or select returns an array which contains all elements of enum for which the given block returns a true value, and, if no block is given, an Enumerat...
Webpacker Webpacker is the JavaScript compiler which compiles the JavaScript code. Prior to Rails6, JS code were inside app/assets/javascripts In Rails6, no app/assets/javascripts and have ...
Chewy is one of the elastic search Ruby client. Chewy usages: Multi-model indices You can define several types for index one per indexed model. Every index is observable by all ...
Introduction to Elastic Search Elastic Search is a full-text search engine which can be used as NoSQL database and can be used as analytics engine. It is schema-less, easy to scale, near real-time...
What is Searchkick? Searchkick is a smart and intillegent search engine Rubygems that creates quicker search results based on user search activity. Before using Searchkick make sure Elasticsearch...
Introduction jQuery is a JavaScript library created by John Resig in 2006 with an objectives Write less, do more. The main features of jQuery are event handling, Ajax interactions, animations, tra...
Metaprogramming in Ruby Metaprogramming is a programming concept which treats other programs as their data and computer programs are written in such a way that is executed at runtime instead of co...
Setup Rails 5 with mongoid gem At first we need to install MongoDB in our system, the steps to install MongoDB is descripted in my previous blog. Confirm mongoDB is installed by browsing http://lo...