yahonda

Ruby 3.1 on Rails

Actions required to use Ruby 3.1.0 with Rails

Rails 7.0.Z

• Rails 7.0.1 is compatible with Ruby 3.1.0.
• Rails 7.0.1 addes net-smtp, net-imap and net-pop gems as Action Mailbox and Action Mailer dependency, you do not need to add them explicitly in your application Gemfile anymore.
• thor 1.2.1 has been released. You will not see DidYouMean::SPELL_CHECKERS.merge deprecate warnings anymore.

Rails 6.1.Z

• Use Rails 6.1.5 to support database.yml with aliases and secrets.yml with aliases.

ptarjan

Scaling your API with rate limiters

The following are examples of the four types rate limiters discussed in the accompanying blog post. In the examples below I've used pseudocode-like Ruby, so if you're unfamiliar with Ruby you should be able to easily translate this approach to other languages. Complete examples in Ruby are also provided later in this gist.

In most cases you'll want all these examples to be classes, but I've used simple functions here to keep the code samples brief.

Request rate limiter

This uses a basic token bucket algorithm and relies on the fact that Redis scripts execute atomically. No other operations can run between fetching the count and writing the new count.

eltercero

<!--
  Easily creates something like:

  class Object
    attr_reader :attr1, :attr2, :attr3

    def initialize attr1, attr2, attr3
      @attr1 = attr1
      @attr2 = attr2
      @attr3 = attr3

seapy

RailsConf 2015 Schedule

RailsConf 2015 Room 202 Day 1

• Opening Keynote - DHH
• Prying Open The Black Box - Godfrey Chan
  • slide
• Riding Rails for 10 Years - John Duff
• DevOps for The Lazy - Aja Hammerly
• Docker isn’t just for deployment - Ben Dixon

dhh

# config/routes.rb
resources :documents do
  scope module: 'documents' do
    resources :versions do
      post :restore, on: :member
    end

    resource :lock
  end
end

icyleaf

# activerecord-3.0.0/lib/active_record/connection_adapters/mysql_adapter.rb
# Maps logical Rails types to MySQL-specific data types.
def type_to_sql(type, limit = nil, precision = nil, scale = nil)
  return super unless type.to_s == 'integer'

  case limit
  when 1; 'tinyint'
  when 2; 'smallint'
  when 3; 'mediumint'
  when nil, 4, 11; 'int(11)'  # compatibility with MySQL default

viruthagiri

<?php

/*
Plugin Name: A Plugin Name
Plugin URI: http://somadesign.ca/
Description: Be descriptive.
Version: 0.1
Author: Soma Design
Author URI: http://somadesign.ca/ 
License: GPL v2

saranyan

if Rails.env.production?
  PAYPAL_ACCOUNT = 'production@gmail.com'
else
  PAYPAL_ACCOUNT = 'development@gmail.com'
  ActiveMerchant::Billing::Base.mode = :test
end

guilleiguaran

% git pull origin master
% ant dist
% tar zxvf dist/jruby-bin-1.7.0.dev.tar.gz -C ~/.rbenv/versions
% cd ~/.rbenv/versions/jruby-1.7.0.dev/bin
% rm -f *.exe *.dll *.bat jruby.sh
% sed -i "" 's/^#!\/bin\/bash/#!\/usr\/bin\/env bash/' jruby
% ln -fs jruby ruby