Search Results for "can-anybody-give-me-some-tips-on-gorilla-mux-and-or-rice-go"

Lessons

Challenge: Add Users To The URL Shortener

Sep 29, 2023 Pro

Anyone can add, edit, and delete any Link in our URL Shortener database. Your challenge is to add users, associate links with them and only allow editing of your own links.

33m

Retrieving Link Metadata with Background Jobs

We can retrieve the title, description, and OpenGraph metadata for URLs. Since HTTP requests can be slow, we'll implement this metadata lookup in a background job and broadcast to the frontend with Turbo.

31m

How to debug OAuth login in Rails with OmniAuth

Jun 05, 2023 Pro

OAuth can be hard to understand and debug. Plus, this process is abstracted even further with OmniAuth in Rails. In this episode, we'll walk through t

20m

Authenticating Blog Admin Pages

Apr 03, 2023

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.

15m

Error Handling Ergonomics in Noticed

Oct 03, 2022 Pro

Errors can come up in many different ways. This episode, we'll look at how we can improve error handling in the noticed gem to cleanly handle issues with ActiveRecord without negatively affecting

Tracking online users with timestamps

Feb 03, 2020

We can use timestamps in our database to track of online users in your Rails

13m

How to use Fixtures to create sample test data

Sep 18, 2019 Pro

You can use Fixtures in Rails to create sample database records for your tests to run against. They're easy to setup and extremely quick.

14m

Webpacker Javascript Embed Code Snippet & Scoped Styles

Dec 26, 2018 Pro

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.

Parallel ActiveRecord Queries with load_async in Rails 7

Nov 11, 2021 Pro

Complex queries can slow your page rendering down. We can now run long queries in parallel with Rails 7's load_async method in ActiveRecord to speed up page rendering.

Rails Fragment Caching with Permissions

Jan 20, 2021 Pro

Fragment caches can be hard when users have different permissions and are allowed to do different things. We can solve this problem with a little Javascript and greatly improve the usefulness of our fragment caches.

Webpack Bundle Analyzer

Jul 06, 2020 Pro

Webpack bundles can be confusing as to what actually ships in production. Using the bundle analyzer plugin, we can visualize and see exactly what libraries and files are taking up what space.

10m

Handle Race Conditions with Pessimistic Locking

Aug 22, 2019 Pro

Race conditions can cause problems with data integrity. We can prevent these issues with Pessimistic Locking in ActiveRecord which uses database row-level locking.

Amazon Cloudfront CDN for Rails Asset Pipeline & Webpacker

Jun 25, 2019 Pro

A CDN can distribute assets globally and allow more parallel downloads. This equates to performance benefits for users anywhere in the world

41m

How to Process Inbound Webhooks (Railsconf 2023)

May 01, 2023

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.

34m

Designing & Building the Noticed gem

Aug 24, 2020 Pro

Building a gem can be complicated. Often times you're writing abstract, meta code so it can be used flexibly in situations you'll never imagine. We'll talk about the architecture and design of the noticed gem and how it all works.

22m

Testing File Uploads in Rails with Shrine

Mar 23, 2020 Pro

Testing file uploads can be tricky, but Shrine makes both file uploading and testing a lot easier than you might expect.

Server Administration with Cockpit

Jan 17, 2019

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.

20m

Tracking Metrics with Ahoy and Blazer

Jul 03, 2017

Tracking business metrics can be time consuming and costly but the Ahoy gem lets you easily track metrics and Blazer makes it incredibly easy to analyze your data

17m

Form Objects Design Pattern

Mar 28, 2017 Pro

See how you can use a form object to improve the way you implement custom and complex forms in Rails

31m

Virtual Attributes And Rails 5 Attribute API

Dec 30, 2015

Learn how you can use virtual attributes to make forms cleaner and how the Rails 5 attribute API can save you a bunch of time

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Forum Threads

Setup MacOS 10.11 El Capitan Discussion

all steps followed till the creation of SSH key. I put your command into Terminal, but nothing happens:cat ~/.ssh/id_rsa.pub

Anto Boalis replied January 29, 2018 5:15pm

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