OzieWest

Whether you use 2 spaces or 4 spaces, there are a few simple things that can make your node.js code easier to read. We've been using them in all the hapi modules for over 4 years now to great results. This list is by no means complete but it highlights the most useful elements that will give you immediate value in reducing bugs.

Required modules

JavaScript makes it harder than most languages to know where variables are coming from. Variables assigned required modules are particularly important because they represent a singleton object shared with the entire application. There are also globals and module globals, along with function variables and arguments.

Traditionally, variables starting with an uppercase letter represent a class that must be instantiated using new. This was an important semantic in the early days of JavaScript but at this point, if you don't know Date requires new Date() you are probably very new. We have adopted Upper Camel Case variable names for all module global variables

OzieWest

public class MyContainer
{
    private readonly Dictionary<Type, Type> _registrations;

    public MyContainer()
    {
        _registrations = new Dictionary<Type, Type>();
    }

    public void Register<T, TS>()

OzieWest

function clone(obj) {
    if(obj == null || typeof(obj) != 'object')
        return obj;

    var temp = obj.constructor();

    for(var key in obj) {
        if(obj.hasOwnProperty(key)) {
            temp[key] = clone(obj[key]);
        }

OzieWest

source $VIMRUNTIME/vimrc_example.vim
source $VIMRUNTIME/mswin.vim
behave mswin

set nobackup
set nowritebackup

set number
set tabstop=4
set shiftwidth=4

OzieWest

#!/bin/bash
apt-get install -y curl unzip

mkdir -p /var/lib/consul
mkdir -p /usr/share/consul
mkdir -p /etc/consul/conf.d

curl -OL https://dl.bintray.com/mitchellh/consul/0.3.1_linux_amd64.zip
unzip 0.3.1_linux_amd64.zip
mv consul /usr/local/bin/consul

OzieWest

set tabstop=4
set shiftwidth=4
set smarttab
set et
set nowrap
set ai
set cin
set showmatch 
set hlsearch
set incsearch

OzieWest

{
 "AWSEBDockerrunVersion": "1",
 "Authentication": {
   "Bucket": "yourbucketname",
   "Key": ".dockercfg.json"
 },
 "Image": {
    "Name": "umitunal/spring-boot-docker",
    "Update": "true"
  },

OzieWest

sudo: required #is required to use docker service in travis

language: php #can be any language, just php for example

services:
  - docker # required, but travis uses older version of docker :(

install:
  - echo "install nothing!" # put your normal pre-testing installs here

OzieWest

module.exports.getConfig = (argv) => {
  return {
    value: process.env.VALUE || argv['value'] || 'default'
  }
};

OzieWest

// Пример ниже верен только для нативного монго драйвера - https://mongodb.github.io/node-mongodb-native

let cityId = <CITY_ID_HERE>;

let query = [
  {
    // найти город такой то
    $match: { id: cityId }
  },
  {