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Name: Drifting Ruby

Type: Organization

Bio: Ruby Screencasts

Drifting Ruby's Projects

072-intro-to-docker-on-windows

Developing a Ruby on Rails application on Windows can be difficult, but doesn't have to be with Docker. Learn how to use Docker to create isolated containers and get them to talk with the Rails app and passed through to the local computer.

073-pagination-with-kaminari

When displaying a significant number of records, it is often a basic functions in a web application is to paginate the records and load them as requested.

074-page-specific-javascript-in-ruby-on-rails

Sometimes you may find yourself with an application that has javascript that needs to execute only on a specific page. This episode lays the foundation to easily manage page specific javascript.

075-drag-and-drop-with-interact-js

Using Interact.js to create draggable and droppable items in our view, we can use AJAX callbacks on events to interact with our Ruby on Rails application. Also, learn how to use Ruby Assets to manage our Javascript Libraries.

076-javascript-select-form-fields-with-chosen

Chosen is a jQuery plugin that makes long, unwieldy select boxes much more user-friendly. Learn how to use Chosen in a few different ways in this episode; Rails form builder and Simple Form.

077-cropping-images-with-jcrop

Extend your image upload functionality with JCrop. Learn to redirect the user to a crop page once they have uploaded their image and save versions of the cropped images.

078-counter-caching-associations

When displaying a count of records, this will generate extra SQL Queries. Learn how to reduce the number of SQL queries called with counter caching the number of associated records.

079-mountable-engines

Mountable Engines are a great way to extract code into its own namespace and allow the code to be reused in other applications. Other popular gems that are mountable engines are Devise and Doorkeeper.

080-routing-partials

The routes file can grow to be unmaintainable and messy. Learn to keep things organized by extracting out blocks of routes into their own files.

081-bootstrap-framework-and-ruby-on-rails

Using Bootstrap in your application has become much more simple. Also learn to create some helper methods to make working with Bootstrap much easier.

082-datatables

The DataTables Javascript library creates a powerful display of your application's data. Some of the features include pagination, server side processing, sorting and search.

083-autocomplete-with-html-results

Working with an autocomplete can be very simple. However, things get complicated when you try to use HTML markup in the displayed results. Learn how to use HTML markup within your autocomplete results!

084-geocoding-places-and-maps

Using the Geocoder gem and Google APIs, learn how to add some geolocation functionality to your application.

085-working-with-subdomains

Learn to create a multi-tenant application where access to tenants are determined by the subdomain.

086-plotting-points-on-a-map-from-scratch

Using the Google Maps Javascript API, learn how to plot markers onto a map. Load markers and info windows through AJAX calls to your Rails JSON API.

087-virtual-columns-in-mysql

In Ruby on Rails 5.1.0, generated virtual column support was added for MySQL and MariaDB. Using generated and stored columns can leverage heavy calculations to the SQL side.

088-virtual-columns-with-json-data-types

Continuing from Episode #87, we take a deeper dive into virtual columns in Rails 5.1 and use them to parse JSON Data Types with adding indexes to the virtual column.

089-creating-custom-ruby-on-rails-generators

Simplify your workflow by using custom generators to streamline the creation of files and templates that you use often.

090-benchmarking-and-refactoring-the-content-for-view-helper

In a recent blog post, we looked into the content_for view helper to render breadcrumbs. Once we got the feature working, it's time to refactor the feature to lower technical debt.

091-custom-error-pages-with-slack-notification

Learn to use custom error pages to provide a similar look to your application. Get notified on Slack as errors occur to act on them before they're reported.

092-restricting-access-by-ip-address

Learn to lock down your application or parts of your application by IP Addresses.

093-recurring-events-with-ice-cube

ice_cube is a ruby library for easily handling repeated events and schedules.

094-recurring-events-on-full-calendar

Create recurring events and interact with them on FullCalendar.

095-active-record-migrations

This episode covers different tips and tricks around database migration files.

096-auditing-with-paper-trail

Using the paper_trail gem, track changes to model records for auditing purposes and rollback changes when required.

097-single-table-inheritance

Learn to use single table inheritance to allow multiple classes to be stored in the same database table.

098-polymorphic-associations

Advancing from Single Table Inheritance, learn how Polymorphic Associations differ and tricks to simplify their usage.

099-creating-a-basic-ruby-gem

Gems are a packaged library of functions that can extend your application or provide other features to your system. Learn to create and publish a ruby gem.

100-basic-testing-introduction-in-rails

Using the Rails 5.1.X defaults, we have a look at what is configured and explore the different types of tests; using the provided MiniTest and Capybara.

101-testing-with-rspec

Using RSpec, learn how to create tests for your application and view your coverage.

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