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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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<div class="span index">1</div> <span><a class="" data-remote="true" data-type="html" href="/series/the-agile-brand-with-greg-kihlstromr">The Agile Brand with Greg Kihlström®</a></span>


Expert mode marketing technology, AI, and CX insights from top brands and Martech platforms fill every episode, focusing on what leaders need to know to build customer lifetime value and long-term business value. The Agile Brand with Greg Kihlström® features executives and thought leaders from top brands and platforms discussing the industry's trends, like first-party data strategies, artificial intelligence, consumer data privacy, omnichannel customer experience, and more. The Agile Brand is hosted by Greg Kihlström, advisor and consultant to leading brands, speaker, entrepreneur, and best-selling author. It provides a fresh perspective on the continually evolving dynamic between brands and the audiences they serve.
SQL Learning Path - Creating and Dropping Databases
Manage episode 375846400 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 lesson, we will learn how to create and drop databases with SQL commands.
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continue reading
384 حلقات
Manage episode 375846400 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 lesson, we will learn how to create and drop databases with SQL commands.
…
continue reading
384 حلقات
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×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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Enumerable 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
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To 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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Black 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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Rails 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
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The 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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Rails 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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Formatting 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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Enqueuing 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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Rails 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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Honeybadger'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
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In 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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Have models that store the same data but need different functionality? Rails provides Single Table Inheritance in ActiveRecord to solve this problem.

1 Send Notifications in Rails with Noticed gem v2 23:45
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Notifications 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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In 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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Solid 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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In 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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In 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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In 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
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In 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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In 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
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In 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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In 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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Rails.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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In 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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Turbo 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
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In 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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A 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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Processing 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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Blog 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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Pagination 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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ActionText 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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Our 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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Next 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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We 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.
مرحبًا بك في مشغل أف ام!
يقوم برنامج مشغل أف أم بمسح الويب للحصول على بودكاست عالية الجودة لتستمتع بها الآن. إنه أفضل تطبيق بودكاست ويعمل على أجهزة اندرويد والأيفون والويب. قم بالتسجيل لمزامنة الاشتراكات عبر الأجهزة.