calrrox

// Instalar extenciones:
// - endwise
// - Ruby
// - Ruby Solargraph
// - VSCode Ruby
// - https://github.com/ruby-debug/ruby-debug-ide
// - vscode-dbml
// - Live Share (microsoft account o github)
// - Gem lens
// - GitLens

calrrox

class Array
  def sample!(n = nil)
    raise TypeError.new('no implicit conversion of String into Integer')  unless n.class == Integer
    new_array = self.clone
    random_sample =  n.nil? ? sample : sample(n)
    new_array -= random_sample.class == Array ? random_sample : [random_sample]
    replace(new_array)
    random_sample
  end
end

calrrox

Prerequisite:

• Distro: Ubuntu 16.04

Install via ppa stable version:

• open terminal window and paste the followig code:

  sudo add-apt-repository ppa:webupd8team/atom

• then update system package index and install the package

calrrox

# List all databases
sudo -u postgres psql --list 

# Create backup file
sudo -u postgres pg_dump [database_name] > dumpl.sql

# Drop the database
sudo -u postgres dropdb [database_name]

# Create a new database

calrrox

var debug = process.env.NODE_ENV !== "production";
var webpack = require('webpack');

module.exports = {
  context: __dirname,
  devtool: debug ? "inline-sourcemap" : null,
  entry: "./js/scripts.js",
  output: {
    path: __dirname + "/js",
    filename: "scripts.min.js"

calrrox

• Setup new user
  • sudo -u postgres createuser you_user_name -s
  • Set password

    sudo -u postgres psql
    postgres=# \password your_user_name
    
    

calrrox

Configuración post install:

• Set user name and email

    git config --global user.name "NAME LASTNAME"
    git config --global user.email email@example.com
  
  

• Set editor and merge tool

calrrox

First step

• sudo apt-get install aptitude >> + g =(update)
• sudo apt-get install ubuntu-restricted-extras

Internet

• Chrome

   wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | sudo apt-key add -
  

sudo sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list'

calrrox

'.text.html':
  'Form Bootstrap3':
    'prefix': 'bs3-form'
    'body': """
      <form class="$1" action="$2" method="POST" role="form">
        <legend>Form title</legend>

        <div class="form-group">
          <label for="$3">label</label>
          <input type="text" class="form-control" id="$4" placeholder="Input field">

calrrox

#!/bin/bash
#
# DESCRIPTION:
#
#   Set the bash prompt according to:
#    * the branch/status of the current git repository
#    * the return value of the previous command
#
# USAGE:
#