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Xrdp Server (Remote Desktop) Installation:
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Tested in Ubuntu 22.04.03 LTS

1. Update Environment

$ sudo apt-get update
$ sudo apt-get upgrade

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// UPDATED for Node 20.x + and aws-sdk v3

import { DynamoDBClient, PutItemCommand } from "@aws-sdk/client-dynamodb";

const REGION = process.env.REGION;
const USERTABLE = process.env.USERTABLE;

const ddbClient = new DynamoDBClient({ region: REGION });

export const handler = async (event, context) => {

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PORT=xxx
COGNITO_USER_POOL_ID=xxx
COGNITO_CLIENT_ID=xxx
COOKIE_SESSION_SECRET=xxx
COOKIE_SESSION_NAME=xxx
AWS_REGION=xxx
AWS_ACCESS_KEY_ID=xxx
AWS_SECRET_ACCESS_KEY=xxx

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import React, { useState } from "react";
import { HiChevronDown } from "react-icons/hi";

export default function FAQItem({ item, isOpen }: any) {
  const [open, setOpen] = useState(isOpen);

  return (
    <div
      itemScope
      itemProp="mainEntity"

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## This code example is optimized for Node 16.x runtime.
## Don't forget to add AWS_REGION and BUCKET_NAME as env variables in Lambda Configuration. 
## Give the Lambda required permission to edit the Bucket. 

const AWS = require('aws-sdk');

AWS.config.update({ region: process.env.AWS_REGION });
const s3 = new AWS.S3({
    signatureVersion: "v4",
});

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Create user (useradd)

sudo useradd <username>

This command adds an entry to these files:

1. /etc/passwd
2. /etc/group
3. /etc/shadow
4. /etc/gshadow

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## Problem: How to populate all authors in a post in Appsync using Vtl resovlers?!

## Post(Parent Query) Structure: 
## {
##    id: ID!
##    authorID: ID!
##    author: User
##    title: String!
## }

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{
  "version": "2017-02-28",
  "operation": "PutItem",
  "key": {
    "id": $util.dynamodb.toDynamoDBJson($util.autoId()),
  },
  
  #set($vals = $util.dynamodb.toMapValues($ctx.args.input))
  #set($vals.createdAt = $util.dynamodb.toDynamoDB($util.time.nowISO8601()))
  #set($vals.updatedAt = $util.dynamodb.toDynamoDB($util.time.nowISO8601()))

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// Don't forget to include node_modules with "@mux/mux-node" installed in the Lambda
// Mux reads two environment variables MUX_TOKEN_ID and MUX_TOKEN_SECRET by default. Set them in the Lambda configuration. 
import Mux from "@mux/mux-node";

const { Video, Data } = new Mux();

export const handler = async (event) => {
  // Send id in the request body
  // req.body = {id: <id-of-livestream-to-delete>}
  const deletedLivestream = await Video.LiveStreams.del(event.id); 

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// Don't forget to include node_modules with "@mux/mux-node" installed in the Lambda
// Mux reads two environment variables MUX_TOKEN_ID and MUX_TOKEN_SECRET by default. Set them in the Lambda configuration. 
import Mux from "@mux/mux-node";

const { Video, Data } = new Mux();

export const handler = async (event) => {
  const livestreams = await Video.LiveStreams.list();

  const response = {