When you register your app with Firebase, you will get a Firebase configuration object that you will use to connect your app with your Firebase project.

This video explains the quote configuration.
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This clip is from the chapter "Network-Enabled Widget" of the series "Mastering WidgetKit in SwiftUI 4, iOS 16 with Dynamic Island".This section explains how to build a...

Why are there USB Type-A and USB Type-B connectors? Why do modern systems still provide older USB connectors when the latest USB perfectly supports older devices? It takes a good understanding of the USB standards to see how and...

Knowing how to install and troubleshoot errors with power supplies is essential. While it is generally a simple process, there are some things to look out for. Let's go through installing and troubleshooting a PSU together.
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In this episode, Mike explores the crazy acronym soup around networking, explaining the differences among terms such as LAN, WAN, MAN, PAN, and HAM. (Just kidding on the last term!) This helps minimize confusion in later networking...

Mike takes you on a tour of the primary PC components including the computer case, monitor, and various peripherals including the keyboard, mouse, speakers, and more.
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This clip is from the chapter "Book Chapter 2 - The...

The Core 1 (220-1101) exam tackles five big subject areas: mobile devices, networking, hardware, virtualization and cloud computing, and hardware and network troubleshooting. Steve dives into the sub-objectives in this episode,...

This is a lab setup video where you will be deploying the Validation Scripts.
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This clip is from the chapter "Lab Setup" of the series "PowerShell for Automating Administration".This section focuses on the lab setup. Here, you...

This video is a guide to the lab setup where you will understand the architecture of the simple application.
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This clip is from the chapter "Lab Setup" of the series "PowerShell for Automating Administration".This section...

Mobile devices connect to other devices via wired or wireless. Wired connections are used for power and data transfer. Wireless options include NFC, Bluetooth, infrared, or 80 2.11 (Wi-Fi). These connections are used for a variety of...

Replacing a laptop monitor requires careful connectivity for the many internal components. Aside from the display, the laptop monitor can have a Wi-Fi antenna, webcam, touch screen sensors, and more.
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This clip is from the...

The 80 2.11 standard isn't the only wireless out there today. Standards such as Bluetooth, RFID and NFC also need the support of good techs.
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This clip is from the chapter "Book Chapter 20 - Wireless Networking" of the series...

When a router connects two or more LANs, it creates a Wide Area Network. To understand WANs, it's critical to understand routers and how they use logical addressing.
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This clip is from the chapter "Book Chapter 18 - Essentials...

The central box that connects devices on our LANs has gone through many advancements over the years. Whether hubs or switches, a good tech understands the function and features of these boxes in our LANs.
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In this video, you will learn how to use external USB devices in a VM copy.<br<br/>/>

This clip is from the chapter "Bonus: Additional VirtualBox settings" of the series "Linux Operating System: A Complete Linux Guide for Beginners".null

In this video, you will learn how to make USB devices work with VirtualBox copy.
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This clip is from the chapter "Bonus: Additional VirtualBox settings" of the series "Linux Operating System: A Complete Linux Guide for...

In this video, we will have a look at the Linux file system hierarchy.
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This clip is from the chapter "Introduction to File System and Terminal" of the series "Linux Operating System: A Complete Linux Guide for Beginners".In...

This video explains how to implement secure communication.
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This clip is from the chapter "Communication and Network Security" of the series "CISSP Crash Course".This section covers domain 4, which focuses on communication and...

In this lecture, we will look at the most common types of joins, called the inner-join type, for various use cases.
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This clip is from the chapter "SQL - Combining Data from Multiple Tables" of the series "Master SQL for Data...

This lesson will teach us how to create a database and schema using the PostgreSQL software.
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This clip is from the chapter "SQL - Creating Databases, Schemas, and Tables" of the series "Master SQL for Data Analysis".This...

After completing all the necessary steps in building the chatbot, we will now deploy the chatbot and back to the Lex console. We will then test the chatbot for the intended tasks it is to perform.
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This video demonstrates the process of connecting Amazon Lambda to our chatbot. We will create the functions required for our chatbot and author it from scratch.
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This clip is from the chapter "Chatbots Development with Amazon...

After building and testing the chatbot and creating the visual structure, you will learn to create the backend on Amazon Lambda and connect it with our chatbot for seamless working.
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This clip is from the chapter "Chatbots...

In this video, you will learn about the Twilio application and how it helps Amazon Lex create the chatbot. You will learn to integrate Twilio with Lex. This is the third step for Twilio connectivity and website connectivity Lex.
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