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# Controller	Plural	
rails g controller Users index show

# Helper	Plural	
rails g helper Users

# Mailer	Singular	
rails g mailer UserMailer

# Migration	Plural	

imkikus

Cursor Movment

h - move left
j - move down
k - move up
l - move right
w - jump by start of words (punctuation considered words)
W - jump by words (spaces separate words)
e - jump to end of words (punctuation considered words)
E - jump to end of words (no punctuation)

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require 'openssl'

class String
  def encrypt(key)
    cipher = OpenSSL::Cipher.new('DES-EDE3-CBC').encrypt
    cipher.key = Digest::SHA1.hexdigest key
    s = cipher.update(self) + cipher.final

    s.unpack('H*')[0].upcase
  end

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require 'openssl'

class String
  def encrypt(key)
    cipher = OpenSSL::Cipher.new('DES-EDE3-CBC').encrypt
    cipher.key = Digest::SHA1.hexdigest key
    s = cipher.update(self) + cipher.final

    s.unpack('H*')[0].upcase
  end

imkikus

Introduction

This guide currently uses Ruby 1.9.3, Rails 3.2 and Ubuntu 13.04 (Raring Ringtail). I started off with a fresh install of Ubuntu on a virtual machine.

Step 1: Install Ruby

1. Install RVM. See http://rvm.io/rvm/install for all the details.

    $ sudo apt-get install curl
   

$ \curl -L https://get.rvm.io | bash -s stable

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### DigitalOcean Ubuntu 18.04 x64 + Rails 5 + Nginx + Unicorn + PostgreSQL9.6 + Capistrano 3

SSH into Root

    $ ssh root@123.123.123.123

Change Root Password

    $ passwd

imkikus

Generate sitemap.xml in Rails app

This post shows how to make sitemap.xml for your web site. The sitemap will be accessible by URL http://mysite.com/sitemap.xml

Routes

Myrails::Application.routes.draw do

imkikus

Generate sitemap.xml in Rails app

This post shows how to make sitemap.xml for your web site. The sitemap will be accessible by URL http://mysite.com/sitemap.xml

Routes

Myrails::Application.routes.draw do