Puru Dahal dahal

Create droplet of your liking (ubuntu 12.10 x32)

ssh to root in terminal with your server ip

ssh root@123.123.123.123

Add ssh fingerprint and enter password provided in email

Sublime Text 2 – Useful Shortcuts (Mac OS X)

save_and_open_page

have_button(locator)

After reading Code Climate's Rails' Insecure Defaults I realized I was guilty of breaking rule 3. Versioned Secret Tokens. Here's how I fixed it.

Use dotenv in development and test environments:

# Gemfile
gem 'dotenv-rails', groups: [:development, :test]

	# This is a skeleton for testing models including examples of validations, callbacks,
	# scopes, instance & class methods, associations, and more.
	# Pick and choose what you want, as all models don't NEED to be tested at this depth.
	#
	# I'm always eager to hear new tips & suggestions as I'm still new to testing,
	# so if you have any, please share!
	#
	# @kyletcarlson
	#
	# This skeleton also assumes you're using the following gems:

	# NullStorage provider for CarrierWave for use in tests. Doesn't actually
	# upload or store files but allows test to pass as if files were stored and
	# the use of fixtures.
	class NullStorage
	attr_reader :uploader

	def initialize(uploader)
	@uploader = uploader
	end

	#
	# Wide-open CORS config for nginx
	#
	location / {

	if ($request_method = 'OPTIONS') {

	add_header 'Access-Control-Allow-Origin' '*';

	#

	#Using gem aws-sdk for a ror application for uploading images to s3
	#Uploading images to a fixed bucket with different folders for each object or application.
	#The s3 keeps a limitation on the number of buckets creattion whereas there is no
	#limitation for content inside a bucket.
	#
	#This code will upload image for a user to s3 using aws-sdk gem. The bucket and the image uploaded are made public
	#so that the images uploaded are directly accessible. The input is takes is the image complete path
	#where it is present, folder in which it should be uploaded and user_id for whom it should
	#be uploaded.
	#

	var SudokuSolver = function SudokuSolver(board) {
	this.board = board;
	};

	SudokuSolver.prototype.solve = function() {
	var zeroFound = this.board.match(/0/);
	if (!zeroFound) return this.board;
	var index = zeroFound.index;

	for (var possibility = 1; possibility < 10; possibility++) {