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RubyRuby on Rails How the Gemfile Works in Ruby on Rails 6 edutechional_uaql1oAugust 12, 2020August 12, 2020 In this lesson, we are going to dive into the Gemfile in a Ruby on Rails application. Now, Gemfiles can actually be used by any type... 02.7K00 Continue reading
Bug FixesProgrammingRubyRuby on Rails How to Fix the PG Gem Build Error by Using the pg_config Path edutechional_uaql1oApril 19, 2020April 6, 2021 In this guide, I wanna walk through a common error that I've seen quite a few students and developers run into when they're setting... 04.1K10 Continue reading
Ruby Compress Images via the CLI in Ruby with the Image Optimization RubyGem edutechional_uaql1oSeptember 29, 2018April 6, 2021 Image compression can make a significant difference in the performance of your applications. There are a number of online utilities... 05.6K00 Continue reading
Ruby How Ruby’s Dig Method Works with Hashes and Yaml Files edutechional_uaql1oSeptember 27, 2018April 6, 2021 In this Ruby tutorial we are going to walk through how we can use the new Ruby Dig method. Now, the Dig method provides a really nic... 07.1K10 Continue reading
APIProgrammingRuby Example of How to Work with an API in Ruby edutechional_uaql1oAugust 18, 2018April 6, 2021 This is an exciting section as we are going to learn how to work with API calls in Ruby. We’ll start out with a basic API exam... 08.1K00 Continue reading
Frontend DevelopmentRubyRuby on Rails Installing jQuery in a Rails 5.1+ Application with Webpack edutechional_uaql1oAugust 15, 2018April 6, 2021 In Rails 5.1+, Rails no longer ships with jQuery by default, below are the steps you can follow for integrating the jQuery library i... 13.6K00 Continue reading
ProgrammingRuby How to Create a Weighted Lottery Program in Ruby edutechional_uaql1oJuly 20, 2018 This Ruby coding exercise walks through how to build out a weighted lottery and utilizes methods such as each_with_object, nested it... 01.4K00 Continue reading
RubyRuby on Rails Guide to Rails Encrypted Credentials edutechional_uaql1oJune 21, 2018 Starting in Rails 5.2+, the framework now comes with a built in way to encrypt configuration credentials and environment variables.... 02.4K00 Continue reading