arthurstomp

dbus-monitor "interface='org.freedesktop.Notifications'" |\
 grep --line-buffered "string" |\
 grep --line-buffered -e method -e ":" -e '""' -e urgency -e notify -v |\
 grep --line-buffered '.*(?=string)|(?<=string).*' -oPi |\
 grep --line-buffered -v '^\s*$'

arthurstomp

set nocompatible
filetype off    
set encoding=UTF-8

set nobackup
set nowritebackup
set noswapfile

call plug#begin('~/.local/share/nvim/plugged')
" Aesthetics

arthurstomp

" Plugins 
call plug#begin('~/.local/share/nvim/plugged')
" Aesthetics - Main
Plug 'vim-airline/vim-airline'
Plug 'vim-airline/vim-airline-themes'
Plug 'ryanoasis/vim-devicons'
Plug 'junegunn/goyo.vim'
Plug 'junegunn/limelight.vim'
Plug 'junegunn/vim-journal'
Plug 'junegunn/rainbow_parentheses.vim'

arthurstomp

class Romans
  @@romans = {
    1000 => 'M',
    900 => 'CM',
    500 => 'D',
    400 => 'CD',
    100 => 'C',
    90 => 'XC',
    50 => 'L',
    40 => 'XL',

arthurstomp

require "active_record"

namespace :db do

  db_config       = YAML::load(File.open('config/database.yml'))
  db_config_admin = db_config.merge({'database' => 'postgres', 'schema_search_path' => 'public'})

  desc "Create the database"
  task :create do
    ActiveRecord::Base.establish_connection(db_config_admin)

arthurstomp

# at /etc/network/interfaces
auto lo
 
iface lo inet loopback
iface eth0 inet dhcp
 
allow-hotplug wlan0
auto wlan0
 
 

arthurstomp

var express = require('express')
var app = express();
var expressWs = require('express-ws')(app);
var si = require('systeminformation');

const port = 4000
var totalSubs = 0
app.ws('/sub', (ws, req) => {
  totalSubs += 1;
  console.log('Total subscriptions : '+totalSubs);

arthurstomp

Keybase proof

I hereby claim:

• I am arthurstomp on github.
• I am arthurstomp (https://keybase.io/arthurstomp) on keybase.
• I have a public key whose fingerprint is A9FB 4A20 53E4 606F B808 F493 DAA0 F543 E416 771C

To claim this, I am signing this object:

arthurstomp

Ruby Decorator Design Pattern

While styding the Decorator Design Pattern i read there was a drawback on implementing the Decorator pattern using the module + extend + super implementation.

The drawbacks of this implementation are

1. can not use the same decorator more than once on the same object

2. difficult to tell which decorator added the functionality