firhatsungkar

using namespace System.Management.Automation
using namespace System.Management.Automation.Language
 
if ($host.Name -eq 'ConsoleHost')
{
    Import-Module PSReadLine
}
#Import-Module PSColors
#Import-Module posh-git
Import-Module -Name Terminal-Icons

firhatsungkar

// One of my new favorite React Hook patternms is to create handler
// functions for a custom hook using `React.useMemo` instead of
// `React.useCallback`, like so:

function useBool(initialState = false) {
  const [state, setState] = React.useState(initialState)
  
  // Instead of individual React.useCallbacks gathered into an object
  // Let's memoize the whole object. Then, we can destructure the
  // methods we need in our consuming component.

firhatsungkar

Add-Type -AssemblyName System.Windows.Forms

while ($true)
{
  $Pos = [System.Windows.Forms.Cursor]::Position
  $x = ($pos.X % 500) + 1
  $y = ($pos.Y % 500) + 1
  [System.Windows.Forms.Cursor]::Position = New-Object System.Drawing.Point($x, $y)
  Start-Sleep -Seconds 10
}

firhatsungkar

SSH Cheat Sheet

This sheet goes along with this SSH YouTube tutorial

Login via SSH with password (LOCAL SERVER)

$ ssh brad@192.168.1.29

Create folder, file, install Apache (Just messing around)

$ mkdir test

$ cd test

firhatsungkar

Node.js Deployment

Steps to deploy a Node.js app to DigitalOcean using PM2, NGINX as a reverse proxy and an SSL from LetsEncrypt

1. Sign up for Digital Ocean

If you use the referal link below, you get $10 free (1 or 2 months) https://m.do.co/c/5424d440c63a

2. Create a droplet and log in via ssh

I will be using the root user, but would suggest creating a new user

firhatsungkar

Python Cheat Sheet

Dependency in Python

• virtualenv venv -p /usr/local/bin/python3
• source ./venv/bin/activate
• pip freeze > requirements.txt
• pip install -r requirements.txt

firhatsungkar

const makanan = [
  'Sate dan Nasi', 
  'Nasi Goreng', 
  'Mie Rebus', 
  'Nasi Bakar', 
  'Tempe Goreng', 
  'Mie Goreng', 
  'Ikan Bakar', 
  'Nasi Uduk', 
  'Kerupuk', 

firhatsungkar

class Vehicle {
  constructor(color, wheels, state) {
    if(this.constructor == Vehicle) throw new Error('Vehicle is abstarct class')
  }
  getColor() { throw new Error('getColor must be emplemented')}
  getWheels() { throw new Error('getWheels must be emplemented')}
  getState() { throw new Error('getState must be emplemented')}
}

class Car extends Vehicle {

firhatsungkar

<?php
class ThemosisValetDriver extends BasicValetDriver
{
    /**
     * Determine if the driver serves the request.
     *
     * @param  string  $sitePath
     * @param  string  $siteName
     * @param  string  $uri
     * @return bool

firhatsungkar

'use strict';
/**
 * Gulp Requiretment
 * @type {[type]}
 */

var gulp = require('gulp');
var pug = require('gulp-pug');
var sass = require('gulp-sass');
var sourcemaps = require('gulp-sourcemaps');