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import { NestApplication, NestFactory } from '@nestjs/core';
import { AppModule } from './app.module';

let context: NestApplication = null;
export const ApplicationContext = async () => {
  if (!context) {
    context = await NestFactory.create(AppModule) as NestApplication;
  }
  return context;
};

ahmadarif

'use strict'

const fs = require('fs')  
const path = require('path')  
const axios = require('axios')
const url = 'YOUR_IMAGE_URL'

async function base64FromUrl(url) {
  const pathFile = path.resolve(__dirname, 'code.jpg')
  const writer = fs.createWriteStream(pathFile)

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Dependencies

• Socket.io client: npm install -S socket.io-client
• Socket.io types definition: npm install -D @types/socket.io-client

Configuration

• Copy socket.service.ts to project directory
• Import SocketService in module providers
• Inject SocketService to component class

  constructor (private readonly socket: SocketService) {

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Implementasi 1

this.uploadService.create(GANTI_DENGAN_OBJECT_CLASS_UPLOAD).pipe(
  catchError((err: HttpErrorResponse) => {
    const res = err.error as Response<null>;
    console.log('Uploading error:', res.message);
    return Observable.throw(null);
  }))
  .subscribe((event: HttpEvent<any>) => {
    switch (event.type) {

ahmadarif

'use strict'

const Helpers = use('Helpers')
const Client = use('App/Elastic/connection-sp.js')
const ElasticSearch = Helpers.promisify(Client.search)

class SearchController {
  async search({ request, response }) {
    try {
      const response = await ElasticSearch({

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...

if (process.env.exec_mode === 'cluster_mode') {
  if (Number(process.env.NODE_APP_INSTANCE) === 0) {
    runKue()
    runScheduler()
  }
} else {
  runKue()
  runScheduler()

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'use strict'

const Model = use('Model')

/**
 * @class App/Models/User
 *
 * @property {string} id
 * @property {string} username
 * @property {string} email

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import { Subscriber } from "rxjs";

/**
 * @example
 * 
 * @Component({})
 * @DestroySubscribers()
 * export class YourComponent {
 *  createSub: Subscription = new Subscription();
 *  subscribers: Subscription[] = [];

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https://www.wowza.com/docs/how-to-encode-vod-using-ffmpeg-with-wowza-streaming-engine

OLD SYSTEM

ffmpeg -loglevel quiet -y -i input.mkv -s 256x144 -y -strict experimental -acodec aac -ab 24k -ac 2 -ar 48000 -vcodec libx264 -vprofile baseline -level 30 -g 48 -sc_threshold 0 -pass 1 -b:v 50k -threads 16 output.mkv

ffmpeg -loglevel quiet -y -i input.mkv -s 640x360 -y -strict experimental -acodec aac -ab 64k -ac 2 -ar 48000 -vcodec libx264 -vprofile baseline -level 30 -g 48 -sc_threshold 0 -pass 2 -b:v 400k -threads 16 output.mkv

ffmpeg -loglevel quiet -y -i input.mkv -s 1920x1080 -y -strict experimental -acodec aac -ab 128k -ac 2 -ar 48000 -vcodec libx264 -vprofile baseline -level 30 -g 48 -sc_threshold 0 -pass 2 -b:v 2500k -threads 16 output.mkv

ahmadarif

'use strict'

const Env = use('Env')
const Logger = use('Logger')
const axios = use('axios')
const Response = use('App/Class/Response')

class MailchimpService {
  constructor () {
    this.http = axios.create({