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Lessons Tagged with functions

Image Resizing With a Firebase Cloud Storage Function

Build a high-performance image thumbnail generator using a Firebase Storage Cloud Function and Sharp.


How to Manage Costs in Firebase

Learn how to minimize cloud computing costs in Firestore with both clientside and serverside strategies.


Metered Stripe Subscription Billing

Build your own metered SaaS product with Stripe Billing and Firebase


Continuous Integration and Delivery for Angular Firebase Apps

Learn DevOps by setting up Continuous Integration and Deployment CI/CD for Angular and Firebase Cloud Functions with CircleCI

115 pro

How to Test Firebase Cloud Functions With Jest

Learn how to apply test-driven development to your Firebase Cloud Functions environment with Jest and TypeScript.

111 pro

Airtable Firestore Customer Relationship Management

Build a customer relationship management CRM Tool with Airtable and Firebase


Algolia Firestore QuickStart With Firebase Cloud Functions

Give your Firestore database the power of full-text search with Algolia and automatically index new data with Cloud Functions.


Google Assistant Developer Quick Start

Learn how to build apps and actions with Google Assistant, Dialogflow, and Firebase


Scheduled Cloud Function Tasks and Cron Jobs in Firebase

Build a task queue for scheduling recurring time-based background processes in Firebase.

101 pro

The Ultimate Beginner's Guide to Firebase

In this episode we go back to the basics and play with Firebase using plain JavaScript.


Advanced Cloud Vision OCR Text Extraction

Advanced Google Cloud Vision API techniques with Node.js Firebase Cloud Functions

84 pro

Google Cloud Vision With Ionic and Firebase - Not Hotdog App

Learn how to build the Not Hotdog app (Silicon Valley) using Ionic, Firebase, and Google Cloud Vision.


Coinbase OAuth With Firebase - Build Bitcoin Apps

Authenticate Firebase users with Coinbase to manage crypto currency wallets like Bitcoin and Ethereum.


SendGrid V3 Transactional Email Cloud Function

Send transactional email with SendGrid v3 in a NodeJS environment like Firebase Cloud Functions.


CSV Exports From Firestore Database With Cloud Functions

Learn how to turn database data into a CSV Excel Spreadsheet with Firebase Cloud Functions.

69 pro

Angular SEO Part 2 - Firebase Cloud Functions Middleware for Rendertron

Configure Firebase Cloud Functions to serve as the middleware for Rendertron to make Angular apps SEO linkbot friendly.

67 pro

Progressive Web App Content Management With Contentful

Learn how to create programmable content with Contentful in an Angular Progressive Web App.


Multiple Device Push Notifications With FCM and Firestore

Learn how to send push notifications to multiple devices with Firebase Cloud Messaging and Firestore.

64 pro

Faster Firestore With Cloud Functions Data Aggregation

Learn how to make faster queries in Firestore by aggregating data from a subcollection to its parent document via Firebase Cloud Functions.


Dialogflow With Firebase Cloud Functions and Firestore

Run backend code via a Dialogflow chatbot using Firebase Cloud Functions and the Firestore Database.

59 pro

Weather App With the Angular HTTP Client and Dark Sky API

Build a weather app from scratch using the Dark Sky API, Angular HTTP Client, and Firebase Cloud Functions

54 pro

Secure Firebase Cloud Functions for Authenticated Users

Learn how to make your HTTP and Database Cloud Functions only accessible to authenticated Firebase users.

52 pro

Stripe Subscription Payments With Firebase Cloud Functions and Angular

Learn how to manage subscription payments with Stripe, Firebase, and Angular.


SMS Texting With Twilio and Firebase Cloud Functions

Send SMS text messages to Angular users with Twilio and Firebase Cloud Functions. Learn how to update users with a phone text when their order status changes.


Send Push Notifications in Angular With Firebase Cloud Messaging

Learn how to send Push Messages to users after they close an app with Angular 4 and Firebase Cloud Messaging (FCM)


Angular Full Text Search With Algolia Backend - Part 2

Update your Algolia index after each database write with Firebase Cloud Functions.


Angular Stripe Payments Part 3 - Sell Digital Content

Now that we have the ability to collect Stripe payments from customers, we need a way to apply those payments in the app in the form of digital purchases.


Angular Stripe Payments Part 2 - Firebase Cloud Functions Backend

Send the Stripe payment token back to Stripe with a Firebase Cloud Function to charge the card.


Firebase Storage Cloud Function - Image Thumbnail Generator

Snippet for creating image thumbnails in Firebase Cloud Functions with Sharp.

Text Translator With Firebase Cloud Functions onWrite and Angular

Translate text in the cloud with Firebase Cloud Functions