On The Bike Shed, hosts Joël Quenneville and Stephanie Minn discuss development experiences and challenges at thoughtbot with Ruby, Rails, JavaScript, and whatever else is drawing their attention, admiration, or ire this week.
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المحتوى المقدم من Chris Oliver. يتم تحميل جميع محتويات البودكاست بما في ذلك الحلقات والرسومات وأوصاف البودكاست وتقديمها مباشرة بواسطة Chris Oliver أو شريك منصة البودكاست الخاص بهم. إذا كنت تعتقد أن شخصًا ما يستخدم عملك المحمي بحقوق الطبع والنشر دون إذنك، فيمكنك اتباع العملية الموضحة هنا https://ar.player.fm/legal.
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Hanselminutes is Fresh Air for Developers. A weekly commute-time podcast that promotes fresh technology and fresh voices. Talk and Tech for Developers, Life-long Learners, and Technologists.
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A weekly talk show taking a pragmatic look at the art and business of Software Development and the world of technology.
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Africa-focused technology, digital and innovation ecosystem insight and commentary.
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Show notes are at https://stevelitchfield.com/sshow/chat.html
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Flash Forward is a show about possible (and not so possible) future scenarios. What would the warranty on a sex robot look like? How would diplomacy work if we couldn’t lie? Could there ever be a fecal transplant black market? (Complicated, it wouldn’t, and yes, respectively, in case you’re curious.) Hosted and produced by award winning science journalist Rose Eveleth, each episode combines audio drama and journalism to go deep on potential tomorrows, and uncovers what those futures might re ...
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Developer Tea exists to help driven developers connect to their ultimate purpose and excel at their work so that they can positively impact the people they influence. With over 17 million downloads to date, Developer Tea is a short podcast hosted by Jonathan Cutrell, engineering leader with over 15 years of industry experience. We hope you'll take the topics from this podcast and continue the conversation, either online or in person with your peers. Email: developertea@gmail.com
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It takes more than great code to be a great engineer. Soft Skills Engineering is a weekly advice podcast for software developers about the non-technical stuff that goes into being a great software developer.
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Download This Show is your weekly guide to the world of media, culture, and technology. From social media to gadgets, streaming services to privacy issues. Each week Rae Johnston and guests take a fun, deep dive into how technology is reshaping our lives.
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The power of Data is undeniable. And unharnessed - it’s nothing but chaos. Making data your ally. Using it to lead with confidence and clarity. Host Jess Carter is solving problems in real-time to reveal what’s possible. Helping communities and people thrive. This is Data Driven Leadership, a show brought to you by Resultant.
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How do we build an inclusive world? Hear intimate and in-depth conversations with changemakers on disability rights, youth mental health advocacy, prison reform, grassroots activism, and more. First-hand stories about activism, change, and courage from people who are changing the world: from how a teen mom became the Planned Parenthood CEO, to NBA player Kevin Love on mental health in professional sports, to Beetlejuice actress Geena Davis on Hollywood’s role in women’s rights. All About Change is hosted by Jay Ruderman, whose life’s work is seeking social justice and inclusion for people with disabilities worldwide. Join Jay as he interviews iconic guests who have gone through adversity and harnessed their experiences to better the world. This show ultimately offers the message of hope that we need to keep going. All About Change is a production of the Ruderman Family Foundation. Listen and subscribe to All About Change wherever you get podcasts. https://allaboutchangepodcast.com/
Adding a Highlight Button to Trix
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المحتوى المقدم من Chris Oliver. يتم تحميل جميع محتويات البودكاست بما في ذلك الحلقات والرسومات وأوصاف البودكاست وتقديمها مباشرة بواسطة Chris Oliver أو شريك منصة البودكاست الخاص بهم. إذا كنت تعتقد أن شخصًا ما يستخدم عملك المحمي بحقوق الطبع والنشر دون إذنك، فيمكنك اتباع العملية الموضحة هنا https://ar.player.fm/legal.
In this episode, we will extend Trix by adding a text highlighting feature.
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Manage episode 365867970 series 1128630
المحتوى المقدم من Chris Oliver. يتم تحميل جميع محتويات البودكاست بما في ذلك الحلقات والرسومات وأوصاف البودكاست وتقديمها مباشرة بواسطة Chris Oliver أو شريك منصة البودكاست الخاص بهم. إذا كنت تعتقد أن شخصًا ما يستخدم عملك المحمي بحقوق الطبع والنشر دون إذنك، فيمكنك اتباع العملية الموضحة هنا https://ar.player.fm/legal.
In this episode, we will extend Trix by adding a text highlighting feature.
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The Rails Authentication generator is getting new test helpers. We'll take a look at how to use them with integration tests and how to extend them to work with system tests too.
Rails now ships the Trix editor as a separate gem (action_text-trix) instead of being included in ActionText. This allows for separate releases independently of Rails.
1 How to use Enumerable with Ruby Classes 11:50
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبEnumerable provides a suite of sorting, filtering, iterating functionality to any collection class in Ruby. It's easy to implement and use, so let's see how to use it.
1 How to add Lazy Load Hooks to Rails Plugins 13:21
13:21 التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احب13:21
التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبTo provide clean integrations with Rails plugins, we can use lazy load hooks to add callbacks for when classes are loaded.
Learn how to use the CodeMirror editor in your browser using Importmaps.
Rails 8 introduces a new expect method for permitting parameters that fixes a few of the issues with require and permit. Let's take a look!
Ruby 3.4 added 'it' to reference a block parameter with no variable name. Let's check it out!
Hotwire Spark is a new live reloading tool for Hotwire applications that uses morphing to update the page smoothly.
1 Creating a Ruby Gem for Black Friday sales 26:22
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبBlack Friday is a popular shopping holiday every year. In this lesson, we'll build a Ruby gem to help automate our Black Friday sales each year.
Import maps are great, but how do they work? In this lesson, we'll demystify import maps and see how they integrate with Rails' asset pipeline.
1 How to Configure Multiple Databases with Rails 20:07
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبRails 8 now ships with multiple databases by default. In this lesson, we'll learn how the configuration works and how to deploy to production with environment variables
1 How To Add Impersonation To Rails Authentication Generator 16:10
16:10 التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احب16:10
التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبThe Rails authentication generator is an awesome new addition with Rails 8 so let's explore how we can customize it to support user impersonation.
Rubocop Rails Omakase is just a starting place and provides a handful of rules.
1 Tests Without Assertions Warning in Rails 7.2 6:28
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبRails 7.2 now warns if any test runs without assertions. It helps make tests that may raise errors more explicit and less prone to mistakes.
1 How to use Omakase Rubocop Linter/Formatter Rules for Rails 18:51
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبFormatting Ruby code can be a point of contention because the language is so flexible, but it
1 Defer Job Enqueues After Transaction Commit in Rails 7.2 17:14
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبEnqueuing jobs inside of a database transaction is a common mistake that's now handled for you automatically in Rails 7.2
The new browser guard in Rails 7.2 allows you to gate access to your application if a user is not using a modern browser.
Installing dependencies to develop and run your Rails applications locally can be a pain.
1 How to Rate Limit Requests in Rails 7.2 20:09
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبRails 7.2 introduced a new rate limit feature that uses the Rails cache for preventing abuse of routes in your applications.
1 Adding Honeybadger Insights To The RubyGem 22:42
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبHoneybadger's new Insights feature is awesome but required manually editing the yaml file to enable. Let's make a pull request to automate this.
1 Adding Timeouts to net-ssh with Mike Perham 1:20:22
1:20:22 التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احب1:20:22
التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبIn this lesson, we'll dive into some code to add timeouts for an issue with net-ssh with the help of Mike Perham
Sometimes you need user input to be restricted to a certain range or limited like "greater than zero". While you can do this with conditionals, there are some useful tricks to do this better in Ruby.
Rubygems.org released a new feature called Trusted Publishing which allows you to release gems directly from GitHub Actions without requiring 2FA or long-lived API tokens. Let's see how it works!
Sometimes you write code to get a feature working and stop there. With a little refactoring, you can extract local variables into methods that make testing and extending easier.
In this episode, we will learn about handling one-time payments with the Pay gem and Stripe embedded checkout. This is a great approach for non-recurring payments and can be implemented very quickly.
In this video, you'll learn about a feature of IRB, which is the ability to change context into an object.
Ever wondered how Rails controllers get their functionality? Let's see how we can add translation support to Rails API controllers by looking at the Rails source
Adam McCrea walks through using Phlex to build components for views in your Rails applications. Phlex is a Ruby gem for building fast object-oriented HTML and SVG components using Ruby constructs: methods, keyword arguments and blocks.
Mission Control Jobs is a UI for ActiveJob in Rails. It was announced at Rails World 2023 and just got released. It currently supports SolidQueue and Resque with more queue adapter support in the future.
1 Single Table Inheritance (STI) with ActiveRecord in Rails 13:24
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبHave models that store the same data but need different functionality? Rails provides Single Table Inheritance in ActiveRecord to solve this problem.
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1 Send Notifications in Rails with Noticed gem v2 23:45
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبNotifications in Rails applications are even easier now with the new release of Noticed gem v2. We'll explore how to add notifications to your Rails app in just a few minutes.
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Ruby 3.3.0 was released today and this lesson we're diving into the goodies included in the new version.
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1 Syncing Repositories with Ruby Scripts - Part 2 37:59
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبIn this lesson, we will pick up where we left off in the last part and package up our script into a gem that we can share. Along the way, we'll look at how we can spread responsibility across a few small classes to separate concerns and hopefully make the
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1 How to use Solid Queue in Rails with Active Job 13:24
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبSolid Queue is a database backed queue adapter for ActiveJob in your Rails apps. Instead of requiring an additional service like Redis, jobs are managed in the database itself and it's compatible with PostgreSQL, MySQL, and SQLite.
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1 Syncing Repositories with Ruby Scripts - Part 1 33:02
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبIn this lesson, we will be looking at getting a v1 of a Ruby script that will fetch, pull, and push across several repositories and remotes to keep our code up-to-date. Hopefully, it will give you ideas for other areas in your workflow where a simple Ruby
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Discover how the new template locals work in Rails 7.1
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In this lesson, we will look at a key element in what make the web, the web. Hyperlinks.
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1 HTML Learning Path - Additional Input Types 19:19
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبIn this lesson, we will explore the other types of input elements which we can use in our forms.
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In this lesson, we will explore the button element and some of the lesser known attributes/functionality that can be added to them.
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1 HTML Learning Path - Form Parameter Naming Conventions In Rails 5:23
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبIn this lesson, we will step briefly into the world of forms in Rails to see the naming conventions Rails uses to help us get structured data from form submissions in our Rails applications.
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1 HTML Learning Path - Additional Semantic Elements 5:53
5:53 التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احب5:53
التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبIn this lesson, we will learn about how to provide better structure to our webpages using more semantic elements from HTML5.
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In this lesson, we will learn about how to display images on our webpages.
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In this lesson, we will lay down our foundational knowledge of forms on the web, knowledge that will be used throughout your career as a web developer.
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1 HTML Learning Path - List and Nav Elements 13:40
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبIn this lesson, we will learn about how to display content in a list and how we can use list elements to create navigational aids for our webpages.
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1 HTML Learning Path - HTML Document Structure 10:35
10:35 التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احب10:35
التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبIn this lesson, we will learn about the basic structure of HTML documents.
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In this lesson, we will have a look at the elements used to markup text content in HTML.
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1 HTML Learning Path - What is HTML and Why Learn It 5:50
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبIn this lesson, we will learn what HTML is and why we need to know about it.
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1 How Rails.env works with EnvironmentInquirer & StringInquirer 12:47
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبRails.env looks and acts like a Ruby String, but you can call methods with question marks on it. In this lesson, we'll learn how it works using ActiveSupport StringInquirer.
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In this episode, we will look into the new health check endpoint that will come by default in a Rails 7.1 application.
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How to upgrade to Rails 7.1 This will also work with any other version and offers a few tips on how to test things out and revert back if necessary.
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Normalizing data has always been a pain in Rails, but not anymore! Instead of callbacks or overriding setters, Rails 7.1 introduces "normalizes" to make normalizing data easy.
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Rails 7.1 introduces many new features for authentication. In this lesson, we'll show you how to implement authentication from scratch using Rails 7.1's new features.
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In this episode we discuss how to extend Rails (gently) with Kasper Timm Hansen and a few of his open source gems. The important idea here is for people to try to come up with their own ideas of making Rails better.
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Bundler 2.4.19 introduces a new "file:" option for specifying the Ruby version file. This makes it easy for you to have a single point of truth for your Ruby version file.
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Mobile and desktop versions of widgets often need to be completely different. Navigation and tabs on mobile don't work well when there are lots of items so we'll show you how to use Turbo and a select tag for mobile navs.
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1 Better Debugging With The Ruby Debug Gem 26:23
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبIn this video, we will be looking at how to better debug issues in our programs and applications by leveraging the Ruby Debug gem.
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1 Refactoring Turbo Streams into Turbo Frames 10:54
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبTurbo Frames provide an iFrame like concept for Hotwire applications. If you're using Turbo streams to replace a portion of the page, you can accomplish the same thing even easier using Turbo Frames
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1 Refactoring with ActiveSupport::TimeWithZone 15:52
15:52 التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احب15:52
التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبIn this episode, we will look at refactoring some time related code by leveraging ActiveSupport::TimeWithZone
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In this episode, we will extend Trix by adding a text highlighting feature.
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1 The difference between Link_to vs Button_to in Ruby on Rails 14:22
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبA lot of developers use link_to and button_to interchangeably. In this lesson, we'll explore when you should use link_to and when to use button_to and the differences between them.
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1 How to Process Inbound Webhooks (Railsconf 2023) 41:40
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبProcessing inbound webhooks can be tricky. In this lesson, you'll learn how receive, verify, and process webhooks in an efficient and well-organized manner.
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1 Upload Cover Images in Rails with ActiveStorage 28:30
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبBlog posts often need cover images for social sharing. In this lesson, we'll add cover image file uploads with ActiveStorage.
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1 How to Add Pagination for Blog Posts in Rails 31:52
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبPagination is something we don't need until we publish a lot of blog posts. We can use the pagy gem to add page links to the bottom of our pages and handle thousands of blog posts.
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Over time, you'll need to upgrade the Ruby version of your Rails application. For example, a new version of Ruby was released since we started this series that fixes a couple security issues in Ruby so we'll teach you how to upgrade your Ruby version.
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Rails uses the MVC Pattern. This isn't as scary as it sounds. It's basically a design architecture that gives you 3 primary buckets to help you organize your code.
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1 Blog Posts with File Uploads using ActiveStorage & Amazon S3 21:41
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبActionText builds on top of the ActiveStorage file uploads feature in Rails, so we're going to configure Amazon S3 storage so we can upload files in production
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ActionText is a feature of Rails that allows you to add rich text including file uploads to any of your models. This is a perfect fit for our Blog Posts, so we're going to replace the text column with a rich text field with ActionText.
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Scopes are a way for us to change the way a database table is queried. For example, we can use them to change the ordering of the results so certain records are first.
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1 Writing Tests for Scheduled Blog Posts 15:10
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبOur scheduled blog posts adds some complexity to our app. In this lesson, we're going to write some tests to make sure that our code does what we want it to do.
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Scheduling blog posts to be published in the future is the next feature we're going to add. In this lesson, we'll talk about several options we have to implement this and then choose one to build.
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1 Deploying our Rails Blog to Production 17:26
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبNext we're going to deploy our Rails blog application to production! This is a huge step, but also
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Our blog doesn't look great. We're going to install TailwindCSS so we can easily style our Rails application however we want.
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Anyone can create, edit, or delete a blog post in our Rails app currently. In this lesson, we'll add authentication so only allowed users can do those actions.
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1 Adding a Blog Post Destroy Action and Refactoring 12:02
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبWe want to be able to delete blog posts we no longer want. We'll learn how to delete blog posts and refactor our code in this lesson.
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Implementing Edit and Update actions are straightforward now. We can reuse what we've learned with New and Create and reuse some of the logic to edit and update database records in Rails.
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Handling form submissions with Rails teaches us about strong parameters and saving data with our Rails models into the database.
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We now want to create new Blog Posts in our Rails app, not directly in the database. To do this, we're going to start by building a new action and form for inputting data for our Rails model.
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We need a way to view individual Blog Posts on their own URLs now. That's where our Show action comes into play and we will learn how to build that in this lesson.
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An index page allows us to display all the blog posts in our database. We will learn how to setup routes that point to controllers and actions that render HTML.
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The first thing we need is a database table to store our blog posts. We create a Rails model (the M in MVC) to create the database and a Ruby class for us to interact with the database table.
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Now that we've created a new Rails app, let's take a look at the files generated and learn what they do
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We're going to build a Blog with Ruby on Rails so let's start by making sure we have everything installed and create our new Rails app
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Object oriented programming and Ruby go hand in hand. This lesson, we'll learn how to define classes and create instances of them to organize our code.
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Loops allow you to run code multiple times. This is handy when you need to process a group of items one at a time until the entire group is finished. We'll also learn about Ruby blocks to define the set of operations.
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So far, our project has been a single line of operation. We can refactor this to use methods to reuse code in various ways.
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A method or function is a way to define a group of code that can be used repeatedly. We'll learn how to define methods in our Ruby code and then use them multiple times.
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Conditionals allow your code to take different paths. Learn how to use conditionals like if statements in your Ruby code
Learn how to use Hashes in your Ruby code
Learn how to use Arrays in your Ruby code
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Learn how to use Integers and Floats in your Ruby code
Learn how Strings work in Ruby
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Learn how to execute Ruby Scripts and interactively run Ruby code in IRB
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In this lesson, we look at the tools we will need to have installed so that we can start on our journey to learning SQL.
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In this lesson, we will look at how to setup auto-incrementing integers ids for our rows in our database tables.
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In this lesson, we will begin to explore how we can relate rows from one table to rows in another table by using foreign keys.
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In this lesson, we will look at using the foreign keys to join tables together to return results from both tables.
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1 SQL Learning Path - Group By Statement 10:01
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبIn this lesson, we will look at how to group rows by a given column and then use aggregate functions to perform calculations on the results.
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1 SQL Learning Path - Update Delete Statements 12:08
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبIn this lesson, we will look at how to update the data and delete rows of data from our database tables.
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In this lesson, we will look at how to use calculations with the where clause to filter the results from our database queries.
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In this lesson, we will look at how to filter the results from our database queries.
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1 SQL Learning Path - Calculations with Columns 17:13
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبIn this lesson, we will look at how to perform calculations on the data we retrieve from columns in our database tables.
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In this lesson, we will look at how to select rows of data from our database tables.
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In this lesson, we will look at how to manipulate string data returned from our queries.
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In this lesson, we will look at how to filter the groups resulting from writing group by clauses with the HAVING clause.
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In this lesson, we will look at how to use joins together with group by clauses to group by columns from other tables.
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In this lesson, we will look at how to insert data into our database table.
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1 SQL Learning Path - Creating and Dropping Tables 10:20
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبIn this lesson, we will learn how to create and drop tables in our database with SQL commands.
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1 SQL Learning Path - Creating and Dropping Databases 9:36
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبIn this lesson, we will learn how to create and drop databases with SQL commands.
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1 Auto-submitting Forms & Custom Turbo Stream Actions 10:43
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبLearn how to auto-submit forms when a user changes a value and use custom Turbo Stream Actions to update the page
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1 Serializing Attributes with Custom Coders 22:08
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبIn part one of this episode on leveraging ActiveSupport::Duration, we look at how to provide a solution to calculating and updating model attributes that represent lengths of time. We look at ActiveSupport::Duration and how we can write a custom coder cla
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Rails ships with support for using Memcached as the cache storage. Memcached is an open source, key value store that is designed primarily for caching. Out of the box it is configured to automatically expire old cache keys and can easily be scaled up with
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In this episode, we will look at an option for beginning to refactor your code architecture to use modules as a first step to potentially extracting a new class.
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In this episode, we look at how to get started making utility programs with Ruby similar to the built in cat and grep programs.
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Debugging Ruby with the Caller method
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In this follow-up episode on building your first Ruby gem, we look at setting up version control, adding a basic testing setup, and adding a basic GitHub action for a CI (continuous integration) setup. With these pieces in place, we should have a solid fo
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In this episode, we will create our first Ruby Gem. It will be a very simplified gem that adds a method to the built-in Ruby Array class. The goal is to understand the core pieces of what is needed to create a gem that we can share with the community.
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In this episode, we look at how to make a Railsbyte template. Specifically, we will be making a Railsbyte that will set up our application for deployment with Render which will allow us to be able to reuse the template on any application that we would lik
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Deploying your Ruby on Rails applications to Render is only a few file modifications away. Learn how to deploy your Ruby on Rails applications using Render in this episode.
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Fly.io supports deploying Ruby on Rails using Docker containers to multiple regions. For the same benefits you get using a CDN, you can use Fly.io to deploy Rails and Postgres close to your users around the world.
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1 How to use the MQTT Protocol with Ruby 10:37
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبMQTT is a message protocol for Internet of Things devices. It's very similar to pubsub where you can broadcast and subscribe to different topics. Learn how to send messages to an MQTT broker in this tutorial.
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Learn the basics of SQL using the PostgreSQL database
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1 Air Quality Monitoring with Ruby, a Raspberry PI & PMS5003 Sensor 17:04
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبLearn how to use a PMS5003 air quality sensor with Ruby on the Raspberry Pi. We'll use this to monitor air quality and gather data.
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1 Rails ActionController Parameters with_defaults 5:55
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبLearn about the ActionController Parameters with_defaults method to clean up your params in your Rails applications
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1 Custom Turbo Confirm Modals with Hotwire in Rails 9:10
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبOverriding the Confirm method in Turbolinks and Hotwire has been pretty tricky until now. Using promises, Turbo can now wait until the user has submitted the confirm modal.
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1 How to add a Command Palette to your Ruby on Rails app 10:30
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبA command palette is a common feature for power users. Learn how to add a command palette to your Ruby on Rails app using the Ninja Keys web component.
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1 Building has_one from has_many Associations 9:23
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبIn this video, we will take a look at how to use a few association declaration options to build a couple of has_one associations off of a has_many association in Rails.
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1 Concept Application: Assert Difference Deep Dive 23:52
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبIn this video, we will explore how the concepts we looked at in "Flattening Scopes in Ruby" are used in Rails by taking a look at the assert_difference method. We will walk through how the method works while taking note of where the concepts are applied.
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In this video, we will look at how to use blocks and bindings in Ruby to pass local variables across different scopes.
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1 How to use CSS Variables with Ruby on Rails 7:40
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبCSS Variables or CSS custom properties allow you to define variables that can be used throughout your CSS to change properties and their values dynamically. It's a wonderful feature for allowing users to customize the look of your website.
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1 How to add Feature Flags in Rails with the Flipper gem 7:12
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبTesting out new features or changes in production is something almost every application needs. Flipper is a fantastic tool with a GUI for rolling out these changes easily in your Ruby on Rails app.
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1 How to manage and run Maintenance Tasks for Rails in Production 9:29
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبDeploying to production often requires running tasks to backfill new columns and other data. The maintenance_tasks gem from Shopify does a great job of allowing you to define tasks with arguments and run them in production.
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1 How to add Search in Rails using Meilisearch 20:10
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبMeilisearch is an open source search engine written in Rust that integrates nicely with Rails to provide advanced search capabilities similar to ElasticSearch.
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1 Inline Editing with Turbo Frames in Rails 20:39
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبHotwire allows us to add inline editing easily in Rails forms using Turbo Frames. Learn how to implement them in a reusable manner so you can inline edit any fields across any model.
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1 Migrating from Rails UJS to Hotwire: Data Method, Confirm, and Disable With 12:38
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبTurbo now provides equivalents to Rails UJS data confirm, disable with, and method attributes that we can use.
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Learn how to use Kredis and see it works by implementing a recent searches unique list
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1 Refactoring Javascript with Stimulus Values API & Defaults 20:06
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبRefactoring a Javascript countdown timer into a reusable Stimulus controller gives a look at the flexibility we can achieve by taking advantage of the Stimulus Values API and customizing the default values.
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1 Rails PR Code Review with Kasper Timm Hansen from the Rails core team 1:10:18
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبA code review with Kasper from the Rails core team to show us the process of reviewing, designing, and refactoring Rails code.
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1 How to use jQuery & jQueryUI with Esbuild 12:47
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبUsing jQuery and plugins like jQueryUI in modern Javascript can be a little tricky. We'll see how to use it, how to deal with javascript import hoisting and how to add plugins like jQueryUI
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1 How to use Bootstrap with CSS bundling in Rails 9:37
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبInstalling Bootstrap is easier than ever thanks to CSS Bundling in Rails now. It also wires up the Javascript so you don't have to do much of anything.
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1 How to use ESBuild in Rails with JSBundling 15:07
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبJSBundling provides a flexible way of using different Javascript bundlers like ESBuild. It strikes a great balance between the asset pipeline and webpacker. Plus, Esbuild can bundle your Javascript lightning fast.
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The first step in building an API wrapper Rubygem is building your HTTP client. We're going to use Faraday as our HTTP client and get it setup with authentication.
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1 Dynamic Select Fields in Rails with Hotwire 19:46
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبNeed to dynamically update fields when a user changes a select box? We can do that easily in Rails using Hotwire's Turbo Stream actions.
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1 How to deploy Rails to a Staging Environment 16:15
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبLearn how to deploy your Ruby on Rails app to a Staging Environment
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1 How to create Custom Elements with Web Components 15:53
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبWeb Components are a great way to encapsulate Javascript logic around an element in your HTML. We'll explore how to create Custom Elements and see how Hotwire uses them for Turbo Stream actions.
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Learn how to use Rails' brand new Request.js library for making AJAX requests in your Javascript
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1 Setting up Customer Support models with Hotwire 18:40
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبIn part 1, we're going to setup our Rails application, our models, and connect Hotwire so we can dig into building ActionMailbox next.
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1 Contrasting Colors with YIQ and Helper Tests in Rails 8:30
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبEver wondered how to generate contrasting colors in your Rails app? It's easy using the YIQ calculation and we can test it easily with helper tests.
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Learn how to accept payments in your Rails app with Stripe Checkout using the Pay gem
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Docker allows you to build a self-contained image with your application code and all it's dependencies. We'll setup our Dockerfile for the Rails app and Docker Compose yml for any other services we might need like Postgres or Redis.
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Want to login your user across all subdomains in your Rails app? Here's how.
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Hotwire lets us broadcast changes so we can use the same approach for nested comments, but in realtime!
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Hotwire lets us broadcast changes so we can use the same approach for nested comments, but in realtime!
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1 Rails for Beginners Part 9: URL Helpers and link_to 4:10
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1 Rails for Beginners Part 1: Installing Ruby on Rails 2:36
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1 Rails for Beginners Part 7: Adding Bootstrap CSS & Javascript 2:44
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1 Rails for Beginners Part 2: How to create a new Rails app 3:33
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1 Rails for Beginners Part 40: OmniAuth CSRF Protection 4:28
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1 Rails for Beginners Part 4: The MVC (Model, View, Controller) Pattern? 4:45
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1 Rails for Beginners Part 3: How HTTP Requests work in the Browser 8:07
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1 Rails for Beginners Part 5: Routes and Route Types 4:47
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1 Rails for Beginners Part 6: The Root Route 2:35
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1 Rails for Beginners Part 14: Handling Sign Up Errors 8:19
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1 Rails for Beginners Part 11: Creating the User model 6:46
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1 Rails for Beginners Part 8: Using Partials for the Navbar 4:02
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1 Rails for Beginners Part 10: Setting up a Git repository and Flash messages 14:28
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1 Rails for Beginners Part 13: Creating a Sign Up Form 10:34
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1 Rails for Beginners Part 16: Logging Out Users 4:23
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1 Rails for Beginners Part 18: Accessing the Current User 6:17
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1 Rails for Beginners Part 15: Login with Session Cookies 7:15
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1 Rails for Beginners Part 19: Edit Password 8:23
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1 Rails for Beginners Part 21: Reset Password Token Mailer 11:36
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1 Rails for Beginners Part 20: Forgot Your Password 8:44
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1 Rails for Beginners Part 23: Rails Credentials 3:58
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1 Rails for Beginners Part 22: Password Reset Update 7:49
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1 Rails for Beginners Part 25: Twitter Account Model 11:19
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1 Rails for Beginners Part 27: Twitter Accounts Page 13:14
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1 Rails for Beginners Part 28: Setting Records with Before Actions 1:31
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GoRails Screencasts
Hotwire is the NEW MAGIC that DHH has been teasing about for so long. This episode we'll build the famous Twitter clone using Hotwire to see how it compares to other solutions out there.
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GoRails Screencasts
1 How to use Stimulus JS 2.0's new Values and CSS Classes APIs 10:44
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبStimulus JS 2.0 just came out and it includes the awesome Values and CSS Classes APIs
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GoRails Screencasts
1 Continuous Deployment with Rails & GitHub Actions 10:40
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبContinuous Deployment is the automation of deploying any code that gets merged into your main or release branch. We can easily set up GitHub Actions to run CI and CD for us to automate everything.
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GoRails Screencasts
Ever wanted to run your Rails app against multiple versions of Rails? You can with "dual booting" which helps you keep your stable Rails version but also test against the latest.
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GoRails Screencasts
1 How to use Google Analytics gtag.js with Turbolinks & Webpacker 7:03
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبLearn how to add Google Analytics' gtag.js to Webpacker with Turbolinks support
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GoRails Screencasts
Thor is a tool in Ruby that powers command line tools like the Rails generators. In this video, we're fixing an unexpected situation that we found while using Thor.
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GoRails Screencasts
1 How to Test Gem Dependencies with Appraisal 13:56
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبAppraisal lets us test our code against different versions of dependencies. This is fantastic if you're building Rubygems that must work with multiple versions of Rails or other dependencies
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GoRails Screencasts
1 How to add Notifications to Rails with Noticed 12:14
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبNoticed is my new gem for adding notifications to Rails apps. Notifications are really complicated to build and we've done the heavy lifting for you.
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GoRails Screencasts
1 How to translate and localize apps with Rails Internationalization (18n) 17:54
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبTranslating and localizing your app is important to make it accessible to users around the world. Rails provides internationalization (I18n) tools to make this easier and it's got a lot of cool tricks available.
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GoRails Screencasts
1 Code Coverage with SimpleCov and RailsBytes 11:28
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبAdd code coverage to your app using SimpleCov and RailsBytes. We'll walk through installing simplecov and creating a RailsByte to automate it for us going forward.
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GoRails Screencasts
Using Vonage (previously known as OpenTok), we can add multiuser live video chat to Rails in just 20 minutes. It also supports broadcasting things like webinars, recording videos, and more.
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GoRails Screencasts
1 Realtime browser updates with Cable Ready 12:21
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبLearn how to use Cable Ready to perform realtime browser updates using actions generated in Rails controllers, models, and background jobs. Cable Ready is the magic behind Stimulus Reflex.
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GoRails Screencasts
1 Realtime Group Chat with Rails [Revised] - Part 1 13:09
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبAn updated version of our Group Chat series using Webpacker, ActionCable, Stimulus.js, and modern Javascript to build a very clean version of realtime group chat in Rails
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GoRails Screencasts
1 Infinite Scroll in Rails with Stimulus.js 15:18
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبAdding Infinite Scroll to your Rails app is easy with Stimulus.js, Turbolinks, and Pagy
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GoRails Screencasts
1 Drag and Drop sortable lists with Rails & Stimulus JS 13:14
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبDrag and drop sortable lists in Rails aren't too hard using Sortablejs and Stimulus to make wire them up to our backend with acts_as_list
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GoRails Screencasts
System tests allow you to use a browser for testing your Rails app including Javascript
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GoRails Screencasts
Adding Devise test helpers allows you to quickly login a user for testing controllers in Rails
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GoRails Screencasts
Learn how to write tests for validations on ActiveRecord objects in Ruby on Rails
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GoRails Screencasts
1 How to use Multiple Databases in Rails 6.0 14:25
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبWith Rails 6.0, you can now define multiple primary and replica databases, define separate migrations for each primary database, and configure each model to read and write from different databases.
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GoRails Screencasts
Learn how to remove conditionals and make your code simpler and more reliable using Ruby and ActiveSupport's Array wrap methods
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GoRails Screencasts
1 How to send SMS Messages in Rails with Twilio 11:07
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبSending SMS or Text Messages in Ruby on Rails is really easy using an API like Twilio
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GoRails Screencasts
1 Building a product in under 10 minutes with Jumpstart Pro 8:49
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبJumpstart Pro is finally out today! We'll take a look at out to build a subscription content business with it in under 10 minutes
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GoRails Screencasts
ActionMailbox is a new feature of Rails 6 for processing inbound emails to let users respond to your app via email. We'll do a quick rundown and build a simple reply by email feature to our app.
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GoRails Screencasts
1 How to use Bootstrap with Webpack & Rails 9:31
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبRails's webpacker gem makes it super easy to load both Bootstrap's CSS and JS into your Rails app using webpack
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GoRails Screencasts
1 How to Remove Unused CSS Classes from Tailwind CSS, Boostrap, and more with PurgeCSS 11:42
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبCSS frameworks like Tailwind, Bootstrap, Foundation, etc all come with many CSS classes you probably aren't using. This creates huge CSS files unless we use a tool like PurgeCSS to look through our code and remove the unused classes.
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GoRails Screencasts
1 How to install TailwindCSS 1.0 with Rails 6 9:39
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبWith TailwindCSS 1.0 just around the corner and some changes in Rails 6 to Webpacker, we take a look at how to install and setup the latest version of TailwindCSS with Rails 6.0
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GoRails Screencasts
1 How to use Javascript via Webpacker in Rails 6 14:34
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبRails 6 defaults to using Webpacker for Javascript instead of the asset pipeline. We'll learn how everything is structured and laid out and see how to add Flatpickr to Rails 6 including both the Javascript and CSS for it.
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GoRails Screencasts
Changing the database adapter for a Rails app has always been an annoying, manual change to make. Rails 6.0 introduces the "rails db:system:change" command to make this easier using all the built-in generators for database.yml and more.
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GoRails Screencasts
1 @mentions for Users with ActionText in Rails 6 20:25
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبMentioning 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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GoRails Screencasts
A quick introduction to using ActionText in your Rails apps for editing and displaying rich text plus uploading files
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GoRails Screencasts
1 Vue.js Slots with Tailwind CSS and Rails 14:34
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبLearn how to use Vue.js slots to make even more reusable components. In this episode, we build a dropdown menu for Tailwind CSS apps using Vue.js slots.
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GoRails Screencasts
Learn how to deeply integrate your Vue.js components with Ruby on Rails views
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GoRails Screencasts
1 How to Create an Active Storage Previewer 16:02
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبLearn how to create a file previewer with Active Storage in Rails 5.2+ to generate preview images of application files. In this example, we'll be converting Powerpoint presentations to png image previews.
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GoRails Screencasts
Learn how to build Rails app templates to save time building new applications and check out Jumpstart, the template used to build new Rails apps for GoRails episodes
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GoRails Screencasts
1 File uploading with ActiveStorage in Rails 5.2 20:55
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبEasily add file uploads to any model (including single or multiple files) using Rails 5.2's new ActiveStorage feature
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GoRails Screencasts
A talk I recently gave for Remote Ruby explaining some of the approaches I use to build Hatchbox.io
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GoRails Screencasts
1 How to install Tailwind CSS using Webpacker with Rails 12:33
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبLearn how to use the awesome new Tailwind CSS framework using Webpacker in your Rails app
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GoRails Screencasts
A look into Stimulus JS, a new Javascript framework by Basecamp to pair closely with Turbolinks
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GoRails Screencasts
Improve the design of our Vue.js & Rails clone of Trello by making lists more visually distinct and setting up horizontal scrolling
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GoRails Screencasts
Set up Rails models, scaffolds, and webpacker with Vue.js to start rendering our views
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GoRails Screencasts
Track errors in Rails, Sidekiq, etc in production for free using the open source Errbit app and the Airbrake gem
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GoRails Screencasts
1 Uploading Files to DigitalOcean Spaces 14:26
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبLearn how to upload files to DigitalOcean's Spaces which is an Amazon S3 compatible file storage API
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GoRails Screencasts
1 Administrate Custom Fields and the Trix Editor 10:13
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبUse the Trix editor in your admin area using Administrate's custom fields.
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GoRails Screencasts
1 Using the Trix Editor plus File Upload Attachments 22:24
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التشغيل لاحقا التشغيل لاحقا قوائم إعجاب احبLearn how to use the Trix editor for editing wysiwyg content and upload attachments like images using Javascript and Shrine
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GoRails Screencasts
Drag and drop sorting is pretty easy to add to any Rails application using jQuery sortable
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