majedbojan

#!/bin/sh

# ngix + required packages
sudo apt-get update
sudo apt-get upgrade -y
sudo apt-get install curl git-core nginx build-essential tcl8.5 -y

# mysql
# sudo apt-get install libmysqlclient-dev mysql-server

majedbojan

# Rotate logs
1) vim or nano /etc/logrotate.conf
2) Add these lines to the bottom of the file
/home/deploy/APPNAME/current/log/*.log {
  daily
  missingok
  rotate 7
  compress
  delaycompress
  notifempty

majedbojan

# config/initializers/string.rb

class String
  ##---------------bg Color-----------------##

  def black;          "\e[30m#{self}\e[0m" end
  def red;            "\e[31m#{self}\e[0m" end
  def green;          "\e[32m#{self}\e[0m" end
  def brown;          "\e[33m#{self}\e[0m" end
  def blue;           "\e[34m#{self}\e[0m" end

majedbojan

def csv(data)
  arr = Array.wrap(data)
  CSV.open(csv_filename, 'wb') do |csv|
    keys = arr.first.keys
    # header_row
    csv << keys
    arr.each do |hash|
      csv << hash.values_at(*keys)
    end
  end

majedbojan

# app/views/shared/_alerts.html.erb

<% flash.each do |key, value| %>
  <div class="alert alert-<%= alert_style(key) %>"><%= value %></div>
<% end %>

majedbojan

# Encrypts and Decrypts block of data given an encryption key and an
# initialization vector (iv).  Keys, iv's, and the data returned
# are all binary strings.  Cipher algorithm should be array [256, CBC],
# or any of the cipher types supported by OpenSSL otherwise default will be used.
# Pass nil if the encryption type doesn't use iv's (like ECB) or ignore it if you using.

# USAGE:
# encrypt_to_hex_format(
#   'ThisPasswordIsReallyHardToGuess', 'initializervector', 'Hey! please encrypt me'
#   )

majedbojan

module Attachable
  extend ActiveSupport::Concern

  included do
    ## -------------------- Associations -------------------- ##
    if const_defined?('STORAGE_TYPES')
      self::STORAGE_TYPES.each do |k, v|
        v == :one ? has_one_attached(k.to_sym) : has_many_attached(k.to_sym)
      end
    end

majedbojan

1) cd ~
2) mv .zsh_history .zsh_history_bad
3) strings .zsh_history_bad > .zsh_history
4) fc -R .zsh_history # reload history

majedbojan

# This document will help you setting up a Ruby on Rails development environment on Ubuntu and macOS.

# ---------------------------------------- Ubuntu ------------------------------------------------------ #
# To make sure we have everything necessary for Webpacker support in Rails, 
# we're first going to start by adding the Node.js and Yarn repositories to our system before installing them.
- sudo apt-get update
- sudo apt-get install git-core zlib1g-dev build-essential libssl-dev libreadline-dev libyaml-dev libsqlite3-dev sqlite3 libxml2-dev libxslt1-dev libcurl4-openssl-dev software-properties-common libffi-dev nodejs yarn

# Next we're going to be installing Ruby using one of RVM.

majedbojan

# Create a proxy server that forwards requests to thirdparty
# 1) Create a file in `/etc/nginx/sites-available` and name it any name
# 2) Copy the script replace `server_name` with your server domain and `proxy_pass` with third party domain.
server {
         listen      80;
         server_name YourDomain.com;

        location / {
            proxy_pass                    https://ThirdPartyDomain.com;
            #proxy_ssl_certificate         /etc/nginx/ssl;