davidsonsns

const cloakedStringRegex =
  /^v1\.aesgcm256\.(?<fingerprint>[0-9a-fA-F]{8})\.(?<iv>[a-zA-Z0-9-_]{16})\.(?<ciphertext>[a-zA-Z0-9-_]{22,})={0,2}$/;

const cloakKeyRegex = /^k1\.aesgcm256\.(?<key>[a-zA-Z0-9-_]{43}=?)$/;

const INVALID_BYTE = 256;

class Coder {
  constructor(_paddingCharacter = '=') {
    this._paddingCharacter = _paddingCharacter;

davidsonsns

Overview

Use this doc as a reference to map out the sequence of events your app will receive based on Customer type(s) involved in the transfer as well as where the funds are coming from and going to (bank or balance). The following transfer scenarios are covered in this doc:

Transfer scenario 1 - Source: Verified Customer bank Destination: Verified Customer bank.
Transfer scenario 2 - Source: Verified Customer bank Destination: Unverified Customer bank.
Transfer scenario 3 - Source: Unverified Customer bank Destination: Verified Customer bank.

Both success and failure cases will be shown as well as what occurs in the event of a bank transfer failure.

**General recommend

davidsonsns

The Ultimate Unit Testing Cheat-sheet

For Mocha, Chai and Sinon

using mocha/chai/sinon for node.js unit-tests? check out my utility: mocha-stirrer to easily reuse test components and mock require dependencies

---

• Sinon Chai
• Chai
• Sinon
• Mocha

davidsonsns

Tabs and Windows

Function	Shortcut
New Tab	⌘ + T
Close Tab or Window	⌘ + W (same as many mac apps)
Go to Tab	⌘ + Number Key (ie: ⌘2 is 2nd tab)
Go to Split Pane by Direction	⌘ + Option + Arrow Key
Cycle iTerm Windows	⌘ + backtick (true of all mac apps and works with desktops/mission control)

davidsonsns

Default

Powerlevel10k

davidsonsns

Better local require() paths for Node.js

Problem

When the directory structure of your Node.js application (not library!) has some depth, you end up with a lot of annoying relative paths in your require calls like:

const Article = require('../../../../app/models/article');

Those suck for maintenance and they're ugly.

Possible solutions

davidsonsns

/**
 * Baseaded in this issue
 * @link https://github.com/webpack/webpack/issues/625
*/
import set from 'lodash/set';
import trimStart from 'lodash/trimStart';

const context = require.context('src/assets');
const obj = {};
context.keys().forEach(function(key) {

davidsonsns

const localtunnel = require('localtunnel')

const tunels = [{
  subdomain: 'youDomain',
  local_host: 'localhost',
  port: 4000,
}, {
  subdomain: 'youDomain',
  local_host: 'localhost',
  port: 3000,

davidsonsns

#!/bin/bash
 
MONGO_DATABASE="your_db_name"
APP_NAME="your_app_name"

MONGO_HOST="127.0.0.1"
MONGO_PORT="27017"
TIMESTAMP=`date +%F-%H%M`
MONGODUMP_PATH="/usr/bin/mongodump"
BACKUPS_DIR="/home/username/backups/$APP_NAME"

davidsonsns

Initialize

gitflow	git
git flow init	git init
	git commit --allow-empty -m "Initial commit"
	git checkout -b develop master

Connect to the remote repository