revskill10

# See http://blog.waxman.me/extending-your-models-in-rails-3 for original post
module Extensions
  module Popular
    module ClassMethods
      def most_popular(limit=10)
        order('points desc').limit(limit).all
      end
    end

    def popularity

revskill10

# encoding: utf-8
ActiveAdmin.register Gallery do
  menu :label => 'Galerías'

  # => Índice
  index do
    column :name
    column :description
    column :date
    default_actions

revskill10

ActiveAdmin.register Product do

  permit_params :name, :category_id, :description, :text, :slug, :in_slider, :tag_ids => []

  filter :category
  filter :base_tags
  filter :name
  filter :text
  filter :created_at
  filter :updated_at

revskill10

{-# LANGUAGE OverloadedStrings #-}
{-# LANGUAGE BlockArguments #-}

module Main where


import  Database.PostgreSQL.Simple   (Connection, ConnectInfo (..), Only (..),
                                      defaultConnectInfo, connect, query_, close)
import  Data.Pool                    (Pool, createPool, withResource, destroyAllResources)

revskill10

CREATE EXTENSION unaccent;

ALTER TABLE client
ADD COLUMN full_text_search VARCHAR;

-- Do an initial update and apply the UNACCENT function searchable content
UPDATE client
  SET full_text_search = tsvector_to_array(to_tsvector('english', UNACCENT(name || ' ' || COALESCE(notes, ' ') || ' ' || COALESCE(location_address, ' '))));

-- Create an AFTER INSERT OR UPDATE trigger (to maintain the column data for inserted/updated rows)

revskill10

# Dockerfile for react.js app and nginx
# build environment
FROM node:8-alpine as builder
WORKDIR /usr/src/app
ENV PATH /usr/src/app/node_modules/.bin:$PATH
COPY package.json /usr/src/app/package.json
RUN npm install
COPY . /usr/src/app
RUN npm run build --loglevel verbose

revskill10

/* ------------------------------------------

Alternative impl. as a class can be found here: https://gist.github.com/sidola/eaf987d8c4c7e8445b61dc07c33a842f
Has a way smaller footprint and less typescript magic to grasp.

------------------------------------------ */

/**
 * Defines the function type of the publish function.
 *

revskill10

UPDATE (March 2020, thanks @ic): I don't know the exact AMI version but yum install docker now works on the latest Amazon Linux 2. The instructions below may still be relevant depending on the vintage AMI you are using.

Amazon changed the install in Linux 2. One no-longer using 'yum' See: https://aws.amazon.com/amazon-linux-2/release-notes/

Docker CE Install

sudo amazon-linux-extras install docker
sudo service docker start

revskill10

/*******************************************
 *
 *   Javascript Magic Page
 *
 *   Author: Sergey Ivanov <[email protected]>
 *
 *          (\_/)
 *         (=':'=)
 *      ▀▀▀███████▀▀▀
 *         ███████

revskill10

How to setup next.js app on nginx with letsencrypt

next.js, nginx, reverse-proxy, ssl

1. Install nginx and letsencrypt

$ sudo apt-get update
$ sudo apt-get install nginx letsencrypt

Also enable nginx in ufw