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Articles of interest for Ruby on Rails

Displaying articles 226 - 250 of 266 in total

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    Drifting Ruby

    DRY up your Javascript

    Learn how avoid duplicate code to reuse existing javascript.

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    Drifting Ruby

    puma-dev replacement for pow and prax

    Puma-dev is the emotional successor to pow. It provides a quick and easy way to manage apps in development on OS X; supporting web sockets and ssl.

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    Drifting Ruby

    ActionCable - Part 3 - Securing Your WebSockets

    Using authentication and authorization, lock down your ActionCable WebSockets so that messages are only sent and received to the intended users.

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    Drifting Ruby

    ActionCable - Part 2 - More Complex Example

    Extending the previous episode, we look into making a realtime poll application where users can get live feedback on voting.

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    Drifting Ruby

    ActionCable - Part 1 - Configuration and Basics

    A walkthrough on configuring ActionCable with Rails 5. Learn how to configure your mount points and the basics of using ActionCable with your Rails application.

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    Drifting Ruby

    ActionController::Renderer

    ActionController::Renderer allows you to render arbitrary templates without requirement of being in controller actions.

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    Drifting Ruby

    Importing and Exporting CSV Data

    Basics on importing and exporting CSV Data using Ruby and without gems.

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    Drifting Ruby

    Playing with JSON

    Some neat tips and tricks for interacting with and parsing JSON responses from an API.

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    Drifting Ruby

    Progressive Render

    Slow content got you down? Load it later! Use this gem to defer loading of portions of your page until after load. They will be fetched via AJAX and placed on the page when ready.

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    Drifting Ruby

    Client Side Validations

    Give early warning to users of form errors before they submit. With client side validations, the user can correct any errors prior to submitting the form.

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    Drifting Ruby

    Production Deployment on Ubuntu

    A guide to configure your Ubuntu installation and deploy a Ruby on Rails application. Lock down the settings to prevent unwanted access.

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    Drifting Ruby

    Eager Loading with Goldiloader

    Wouldn't it be awesome if ActiveRecord didn't make you think about eager loading and it just did the "right" thing by default? With Goldiloader it can!

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    Drifting Ruby

    Infinite Scrolling

    Infinite scrolling is now a common feature and there are several cases where it is really useful. For instance there are some websites where we simply can’t imagine a good pagination system, like Twitter or even Facebook.

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    Drifting Ruby

    WYSIWYG Editor with Trix

    Compose beautifully formatted text in your web application. Trix is a WYSIWYG editor for writing messages, comments, articles, and lists.

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    Drifting Ruby

    WYSIWYG Editor with Summernote

    Integrate Summernote WYSIWYG Editor into your application. Learn how to use AJAX callbacks to filestore your images instead of database Base64.

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    Drifting Ruby

    Meta Tags

    Adding Meta Tags to your website is important for SEO ranking and content display. Learn how to easily add meta tags to your Ruby on Rails application.

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    Drifting Ruby

    Faye WebSockets - Part 2

    Learn how to install and configure a thin server within a Linux environment hosting a Faye WebSocket application. This episode includes showing you how to server your WebSockets over a secure SSL connection.

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    Drifting Ruby

    Fragment Caching

    Make your application faster by leveraging memory and caching fragments of your view.

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    Drifting Ruby

    UUID in Rails with ActiveUUID

    Some cases require non-auto incrementing primary keys as well as multiple master writes without id conflicts. With ActiveUUID, we can configure our table's primary key with confidence without added complexity.

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    Drifting Ruby

    Faye WebSockets - Part 1

    Using WebSockets, we are able to create a realtime notification between browsers. Useful for in-app messaging, chats, and more! Learn how to use Faye's Publish and Subscribe methods. I believe that this paves the way for successfully using and learning the upcoming ActionCable.

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    Drifting Ruby

    Not RJS and Turbolinks - Part 2

    A continuation from Episode 20 where we explore rendering the user's edit pages in a modal on a per request basis. Instead of rendering all modals for the users in the index, we will request them using remote javascript.

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    Drifting Ruby

    Not RJS and Turbolinks

    Using Javascript responses, we can make our Rails application have a quick and responsive Single Page Application feel to it.

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    Drifting Ruby

    Deleting and Undeleting with Paranoia

    When your app is using Paranoia, calling destroy on an ActiveRecord object doesn't actually destroy the database record, but just hides it.

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    Drifting Ruby

    Caching with Dalli

    Dalli is a great interface for Memcached through Ruby.

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    Drifting Ruby

    Dependent Form Fields

    Using unobtrusive javascript, we can hide certain fields on forms based on the selected values of other fields.

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