datt

sudo apt-get install git
sudo apt-get install nginx
sudo apt-get install nodejs
sudo apt-get install imagemagick 
sudo apt-get install libpq-dev #postgres ext lib required
sudo apt update
sudo apt-get install libmagick++-dev #imagemagick dependency

# Installing Ruby using .rbenv
sudo apt install git curl autoconf bison build-essential \

datt

Daily backup at 2 a.m.
0 2 * * * /root/scripts/postgres_backup.sh

datt

#!/bin/bash -x
export PGPASSWORD=myPGPassword
export PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

#Script Begin
DATE=`date +%d_%m_%Y_%H_%M`
if ! /usr/bin/pg_dump -O -U postgres -h localhost project_production -f /root/backups/postgres/daily/project_production_pg_$DATE.sql; then
  /bin/echo "#########################################################" >> /var/log/postgres_backup.log
  /bin/echo "Postgres Backup backup failed on `date +%d-%m-%Y`" >> /var/log/postgresql_backup.log

datt

  get '/tmp/:page' => 'tmp#index'
  get '/tmp/:page/:inner_page' => 'tmp#index'

datt

# Usage YearRange.new(2).range_string
# "1990-1991 | 2011-2013"
class YearRange
  def initialize(range = 1)
    @range = range
    @years = (1980..2015).to_a
  end

  def collect
    divide_factor = @years.size/@range

datt

{
	"color_scheme": "Packages/Color Scheme - Default/Monokai.tmTheme",
	"draw_white_space": "all",
	"font_size": 11,
	"ignored_packages":
	[
		"Vintage"
	],
	"margin": 2,
	"rulers":

datt

# autoload concerns
module YourApp
  class Application < Rails::Application
    config.autoload_paths += %W(
      #{config.root}/app/controllers/concerns
      #{config.root}/app/models/concerns
    )
  end
end

datt

#resetting the password of postgresql
sudo -u postgres psql postgres
postgres=# \password postgres

# restoring postgres dump database
pg_restore -c -i -U postgres -h localhost -d database_name -v "dump_file" -W
pg_restore --verbose --host localhost --username postgres --clean --no-owner --no-acl --dbname database_name dump_file.dump
# for mac: full path is required.
Applications/Postgres.app/Contents/Versions/9.4/bin/pg_restore -c -i -U postgres -h localhost -d database_name -v "dump_file" -W

datt

 function displayVideo(elementID, options) {
  var defaults;
  defaults = {
    height: 347,
    width: 624,
    swfPath: '/jwplayer/jwplayer.flash.swf',
    controls: false,
    autostart: true
  };
  var settings = $.extend({}, defaults, options);

datt

class BaseCreator < Creators::Base

EXTRA_PARAMS = [:action, :controller, :format,:utf8,:authenticity_token]

  def initialize(raw_params, model)
    super(raw_params,model)
  end

  def refine_params
    @params.deep_symbolize_keys.delete_if{|k,v| EXTRA_PARAMS.include? k }