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Articles of interest for Ruby on Rails

Displaying articles 176 - 200 of 479 in total

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    Go Rails

    User Onboarding Progress Bar

    Add onboarding steps for new users and show their completion progress so they can check items off the list, learn how your product works, and get the most out of it.

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    Go Rails

    @mentions for Users with ActionText in Rails 6

    Mentioning Users with an @mention is a super common feature. Trix and ActionText are now part of Rails 6 which means we can very easily add support for tagging users with @mentions and other custom attachments in your applications.

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    Go Rails

    How to use ActionText in Rails 6

    A quick introduction to using ActionText in your Rails apps for editing and displaying rich text plus uploading files

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    Go Rails

    Strong Passwords with HaveIBeenPwned

    The HaveIBeenPwned Password API lets us enforce strong passwords and warn users their password has been in a data breach

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    How to Deploy Rails to Production on Ubuntu 18.04 Bionic Beaver

    Deploying Rails to production for the first time can be confusing and daunting. We'll walk through every step of the process and show you how to setup a production Rails server from scratch.

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    Go Rails

    Symbols vs Strings

    Ever wondered what the difference between Symbols and Strings were? Why would we use one over the other when most languages only have strings?

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    Go Rails

    Symbols vs Strings

    Ever wondered what the difference between Symbols and Strings were? Why would we use one over the other when most languages only have strings?

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    Go Rails

    Dynamic Nested Forms with Stimulus JS

    Don't like Cocoon or it's jQuery dependency? We can use Stimulus JS and build dynamic nested forms in Rails with accepts_nested_attributes_for from scratch pretty easily!

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    Go Rails

    Autosave Draft Records - Part 2

    Creating draft records in your database can be tricky. We'll be using the Draftsman gem to help us create draft versions of our records with our autosave Javascript

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    Go Rails

    Autosave Draft Records - Part 1

    Autosaving draft records allows you to make sure users don't lose their work and can easily write draft content without publishing right away. We'll be using Stimulus to build an autosave controller for our form and Draftsman to power the backend.

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    Go Rails

    Server Administration with Cockpit

    Linux server administration can be a pain. You can use cockpit to monitor your servers and keep an eye on long running processes like Sidekiq and Puma without having to SSH into your servers.

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    Go Rails

    Server Administration with Cockpit

    Linux server administration can be a pain. You can use cockpit to monitor your servers and keep an eye on long running processes like Sidekiq and Puma without having to SSH into your servers.

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    Go Rails

    Security Hardening Servers with Fail2Ban

    Security in production is important. We can use Fail2ban and NGINX to block malicious users from accessing our server and apps.

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    Go Rails

    Security Hardening Servers with Fail2Ban

    Security in production is important. We can use Fail2ban and NGINX to block malicious users from accessing our server and apps.

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    Go Rails

    How to use the Ruby 2.6 Just-in-Time (JIT) Compiler

    Learn how to enable the experimental new Just-in-time compiler for Ruby 2.6

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    Go Rails

    Webpacker Javascript Embed Code Snippet & Scoped Styles

    We can use webpacker to create scoped styles for our Javascript widget and build an embed code that links to the latest version of our webpacker JS and CSS for our embeddable widget.

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    Go Rails

    Restricting Javascript Widgets to Registered Sites

    We don't want anyone to be able to embed your Javascript widget on any domain, so we'll setup our app to check the domain and only allow the widget on specific sites

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    Cross-origin Resource Sharing (CORS) with Rails

    Cross-origin Resource Sharing (CORS) allows your website to talk to other websites.

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    Go Rails

    Using Vuex with Forms in Rails

    Embeddable Javascript Widgets often contain forms. We're using Vuex to build our comment form widget and we're going to use vue-map-fields to make this easier.

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    Go Rails

    Using Vuex with a Rails Backend

    The next step in our embeddable javascript widget series is setting up our Vue frontend to talk with our Rails backend using Vuex

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    Go Rails

    User Avatars with ActiveStorage

    Adding user avatars is pretty easy using Rails' ActiveStorage feature. We'll be using Devise in this example, but this applies to any user authentication system.

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    Go Rails

    Embeddable Javascript Comments Widget Models - Part 1

    Starting our Embeddable JS Widget series outlining the comment and discussion models and the basic webpacker setup

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    Go Rails

    Link To Current Page With Params

    Learn how to link to the current page and add, remove, or modify params in the URL. This is handy for things like search or index pages with filters.

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    Go Rails

    Search Filters with ElasticSearch Aggregations

    Learn how to add sidebar search filters like Amazon.com using ElasticSearch's aggregations in Searchkick

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    Go Rails

    How to Build a Slack Slash Command App with Rails

    Learn how to implement a Slack Slash Command App in Rails using webhooks

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