rack-cors
Ruby on Rails
rack-cors | Ruby on Rails | |
---|---|---|
6 | 470 | |
3,248 | 54,936 | |
- | 0.3% | |
5.3 | 10.0 | |
13 days ago | 6 days ago | |
JavaScript | Ruby | |
MIT License | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
rack-cors
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4 Essential Security Tools To Level Up Your Rails Security
For this, you can use the rack-cors gem:
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Rails 7 Session not Persisting
Because the origin is not matching. For testing purposes you could use https://github.com/cyu/rack-cors.
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Some files get CORS error after being called
Have you enabled cors in the rails app? https://github.com/cyu/rack-cors
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vue サーバーからデータを取得して表示する
# Be sure to restart your server when you modify this file. # Avoid CORS issues when API is called from the frontend app. # Handle Cross-Origin Resource Sharing (CORS) in order to accept cross-origin AJAX requests. # Read more: https://github.com/cyu/rack-cors Rails.application.config.middleware.insert_before 0, Rack::Cors do allow do origins 'http://データを贈りたいパス' resource '*', headers: :any, methods: [:get, :post, :put, :patch, :delete, :options, :head] end end
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Creating My Own Personal Assistant
You'll also want to make sure your Rack CORS setup is taken care of. In the Gem file, you'll need to install the cors gem which can be found here. After adding to your Gem file, make sure to run bundle install from your command line again.
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RoR and React CORS 401 Unauthorized Issue
Have the following in my /config/initializers/cors.rb and using rack-cors gem
Ruby on Rails
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Should You Use Ruby on Rails or Hanami?
Industry adoption - Without including the adoption of other popular and more established frameworks like Python, React, C#, and others, if we consider the adoption of Ruby frameworks, Rails easily eclipses Hanami. The Rails homepage lists some big-name organizations using the framework. On the other hand, as the new kid on the block, Hanami is not so widely adopted. We'll have to wait and see whether that will change in the future.
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Rails Core Classes Method Lookup Changes: A Deep Dive into Include vs Prepend
on April 23, 2024, a PR #51640 was merged into main branch of Ruby On Rails. This PR title is Use Module#include rather than prepend for faster method lookup.
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GitHub Incident with Issues, API Requests and Pull Requests
[0] is a my favorite demonstration of it.
[0]: https://github.com/rails/rails/commit/b83965785db1eec019edf1...
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Client side Git hooks 101
Here's a real life example: Imagine a Ruby on Rails app on which a team of developers are working. The code is hosted on GitLab and all the work is coordinated using GitLab issues. In other words: For every commit, there's an associated issue and the issue number acts as a sort of primary key for documentation, time reporting and so forth. This convention has a few advantages, most notably the ability to easily learn more about how, when and by whom features were implemented as well as how this implementation came to be.
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16 Best Ruby Frameworks For Web Development [2024]
Ruby on Rails is regarded as one of the best ruby frameworks. It was the primary language in developing big projects such as Twitter and helped the language boost the community. Often referred to as “Rails,” Ruby on Rails is a web development framework with an MVC control structure and currently running its 6.1 version. The 16-year-old language has dramatically influenced the web development structures and managing databases, web pages, and other components on a web application.
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More control over enum in Rails 7.1
In Rails 7.1, a new option _instance_methods is introduced, allowing developers to opt-out of the automatic generation of instance methods for enums. When enum is defined with _instance_methods: false, Rails will no longer generate methods like pending?, processed?, etc.
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Ruby on Rails load testing habits
Rails isn't super opinionated about database writes, its mostly left up to developers to discover that for relational DBs you do not want to be doing a bunch of small writes all at once.
That said it specifically has tools to address this that started appearing a few years ago https://github.com/rails/rails/pull/35077
The way my team handles it is to stick Kafka in between whats generating the records (for us, a bunch of web scraping workers) and and a consumer that pulls off the Kafka queue and runs an insert when its internal buffer reaches around 50k rows.
Rails is also looking to add some more direct background type work with https://github.com/basecamp/solid_queue but this is still very new - most larger Rails shops are going to be running a second system and a gem called Sidekiq that pulls jobs out of Redis.
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DHH installing Campfire (37s ONCE #1) [video]
I'm looking forward to see what extractions from this will land on rails. For example: https://github.com/rails/rails/issues/50454
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First commits in a Ruby on Rails app
Here is what strict_loading does (source):
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Continuous Deployment with GitHub Actions and Kamal
Kamal is a wonderfully simple way to deploy your applications anywhere. It will also be included by default in Rails 8. Kamal is trivial, but I don’t recommend using it on your development machine.
What are some alternatives?
ActiveAdmin - The administration framework for Ruby on Rails applications.
Roda - Routing Tree Web Toolkit
axios - Promise based HTTP client for the browser and node.js
Hanami - The web, with simplicity.
Vue.js - This is the repo for Vue 2. For Vue 3, go to https://github.com/vuejs/core
Sinatra - Classy web-development dressed in a DSL (official / canonical repo)
devise-jwt - JWT token authentication with devise and rails
CodeBehind Framework - CodeBehind library is a modern backend framework. This library is a programming model based on the MVC structure, which provides the possibility of creating dynamic aspx files in .NET Core and has high serverside independence.
list-of-ingredients - An example of using Create React App with Rails 5 API and ActiveAdmin on Heroku
Cuba - Rum based microframework for web development.
Padrino - Padrino is a full-stack ruby framework built upon Sinatra.
yjit - Optimizing JIT compiler built inside CRuby