StasKoval / reports_controller.rb

Created December 31, 2015 20:34 — forked from bronson/reports_controller.rb

	class ReportsController < ApplicationController
	def group_columns columns, items
	numitems = items.length
	rows = numitems / columns
	rows += 1 if numitems % columns > 0
	extras = numitems % rows if rows > 0

	1.upto(rows).map { \|rownum\|
	# distribute the extras evenly
	extra = 0

StasKoval / enumerable_example.rb

Created December 30, 2015 18:19 — forked from jensendarren/enumerable_example.rb

See rotati blog post

	class Coffee
	attr_accessor :name
	attr_accessor :strength

	def initialize(name, strength)
	@name = name
	@strength = strength
	end

	def <=>(other_coffee)

StasKoval / obervable_example.rb

Created December 30, 2015 18:18 — forked from jensendarren/obervable_example.rb

Example of using Observable in Ruby

	require 'observer'

	class CoffeeShop
	include Observable
	attr_reader :customers

	def initialize(name, capacity)
	@name = name
	@capacity = capacity
	@customers = []

StasKoval / gist:d2afb91aace974a2030b

Created December 2, 2015 13:09 — forked from alex-zige/gist:5795358

Rails Rspec API Testing Notes

Rails Rspec APIs Testing Notes

Folders Structure

  spec
  |--- apis #do not put into controllers folder. 
        |--- your_api_test_spec.rb  
  |--- controllers
  |--- models
  |--- factories
 |--- views

StasKoval / application.rb

Created September 27, 2015 00:21 — forked from stereoscott/application.rb

Redirect Mobile User-Agent to Subdomain as Rack Middleware (in Rails)

	module YourApp
	class Application < Rails::Application
	# ...
	config.middleware.insert_before "Rack::Cache", "SubdomainRedirect"
	# ...
	end
	end

StasKoval / regex-console.text

Last active September 14, 2015 13:10

Remove all console.log from JS in Sublime

	Ensure regex button is selected and then type this in the search field.

	\sconsole\.log(.);

StasKoval / install-comodo-ssl-cert-for-nginx.rst

Last active September 1, 2015 13:44 — forked from bradmontgomery/install-comodo-ssl-cert-for-nginx.rst

Steps to install a Comodo PositiveSSL certificate with Nginx.

Setting up a SSL Cert from Comodo

I use Namecheap.com as a registrar, and they resale SSL Certs from a number of other companies, including Comodo.

These are the steps I went through to set up an SSL cert.

Purchase the cert

StasKoval / ElasticSearch.sh

Last active August 29, 2015 14:22 — forked from ricardo-rossi/ElasticSearch.sh

	### USAGE
	###
	### ./ElasticSearch.sh 1.5.0 will install Elasticsearch 1.5.0
	### ./ElasticSearch.sh 1.4.4 will install Elasticsearch 1.4.4
	### ./ElasticSearch.sh will fail because no version was specified (exit code 1)
	###
	### CLI options Contributed by @janpieper
	### Check http://www.elasticsearch.org/download/ for latest version of ElasticSearch

	### ElasticSearch version

StasKoval / rake_run_external_command.rb

Last active August 29, 2015 14:09

	# Run external command and abort on failure
	def shell(*cmd)
	return if cmd.empty?
	prog = cmd.first.to_s.split.first
	abort "#{prog}: command not found" if `which #{prog}`.empty?
	system *cmd
	abort "#{prog}: interrupted, signal #{$?.termsig}" if $?.signaled?
	abort "#{prog}: execution failed, exit code #{$?.exitstatus}" unless $?.success?
	end