kieranklaassen

# The ChatGptService class provides an easy way to integrate with the OpenAI ChatGPT API.
# It allows you to send and receive messages in a conversation thread, and reset the thread
# if necessary.
#
# Example usage:
#   chat_gpt_service = ChatGptService.new(BEARER_TOKEN)
#   response = chat_gpt_service.chat("Hello, how are you?")
#   puts response
#   # => {"message"=>
#   #     {"id"=>"8e78691a-1fde-4bd5-ad68-46b23ea65d8f",

tiagoamaro

About this Gist

This gist shows how you could use apartment with searchkick, including a rake task that reindex all models/tenants.

This gist is used in this blog post: http://tiagoamaro.com.br/2014/12/11/multi-tenancy-with-searchkick/

gbuesing

UPDATE a fork of this gist has been used as a starting point for a community-maintained "awesome" list: machine-learning-with-ruby Please look here for the most up-to-date info!

Resources for Machine Learning in Ruby

Gems

• liblinear-ruby: Ruby interface to LIBLINEAR using SWIG

itskingori

# As used with CanCan and Devise
class ApplicationController < ActionController::Base
  protect_from_forgery

  include ErrorResponseActions

  rescue_from CanCan::AccessDenied, :with => :authorization_error
  rescue_from ActiveRecord::RecordNotFound, :with => :resource_not_found

  before_filter :authenticate!

gist:5737b58edb271428ffdd

def load_assets
	@stylesheets, @javascripts = [], []
	[controller_path, "#{controller_path}/#{action_name}"].each do |i|
		@stylesheets << "pages/#{i}" if File.exists? "#{Rails.root}/app/assets/stylesheets/pages/#{i}.css.scss"
		@javascripts << "pages/#{i}" if File.exists? "#{Rails.root}/app/assets/javascripts/pages/#{i}.js.coffee"
	end
end

robertmarsal

Description

A Dashing widget for displaying the number of current visitors (in real time) to your website, as reported by Google Analytics.

This widget is a fork of https://gist.github.com/mtowers/5986576

Dependencies

andrewzimmer906

# This is done on Rails 3.2.2
# Make sure to define your signup route in routes.rb as a POST

# Mailchimp
gem 'gibbon'
gem 'thin'

lancejpollard

Copied from http://code.lancepollard.com/complete-list-of-html-meta-tags/

Basic HTML Meta Tags

<meta name="keywords" content="your, tags"/>
<meta name="description" content="150 words"/>
<meta name="subject" content="your website's subject">
<meta name="copyright"content="company name">
<meta name="language" content="ES">

isaacsanders

This is a post by Joel Spolsky. The original post is linked at the bottom.

This is such a common question here and elsewhere that I will attempt to write the world's most canonical answer to this question. Hopefully in the future when someone on answers.onstartups asks how to split up the ownership of their new company, you can simply point to this answer.

The most important principle: Fairness, and the perception of fairness, is much more valuable than owning a large stake. Almost everything that can go wrong in a startup will go wrong, and one of the biggest things that can go wrong is huge, angry, shouting matches between the founders as to who worked harder, who owns more, whose idea was it anyway, etc. That is why I would always rather split a new company 50-50 with a friend than insist on owning 60% because "it was my idea," or because "I was more experienced" or anything else. Why? Because if I split the company 60-40, the company is going to fail when we argue ourselves to death. And if you ju

victorbstan

validate :check_dimensions

def check_dimensions
  temp_file = background_image.queued_for_write[:original]
  unless temp_file.nil?
    dimensions = Paperclip::Geometry.from_file(temp_file)
    width = dimensions.width
    height = dimensions.height
    
    if width < 800 && height < 600