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AWS Certified Solutions Architect Associate (SAA-C03) - Cost Optimization Scenario
It's time to take the final pass at our design for Widget Makers. In this video, we will see how we can keep costs down while accomplishing availability, performance and security for the AWS solution.
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AWS Certified Solutions Architect Associate (SAA-C03) - Cost Optimization
So, we have availability, performance, and security, but are we accomplishing it with the least cost? In this video, you will see how to design for cost optimization in AWS.
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AWS Certified Solutions Architect Associate (SAA-C03) - Secure Design Scenario
Now that you know the best practices for secure design, let's see how we can apply them to Widget Makers' needs in this video.
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AWS Certified Solutions Architect Associate (SAA-C03) - Desktop and Appstreaming
Do you need to run entire user desktops or applications in the cloud and have them streamed to the users internally? If you do, don't miss this video, which explains the solutions for this provided within AWS.
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AWS Certified Solutions Architect Associate (SAA-C03) - Monitoring Lab
In this video, you will explore the options for database monitoring so that you can plan for alerts and other automated capabilities that will assist the database managers in their processes.
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AWS Certified Solutions Architect Associate (SAA-C03) - High Availability Solutions
Availability means that a resource is there when you need it and where you need it. With databases, this is of ultimate importance. In this video, you will explore the high availability solutions for databases in AWS.
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AWS Certified Solutions Architect Associate (SAA-C03) - Database Hosting Methods
You can host databases in AWS in two primary ways. One method is managed more by AWS and the other is managed more by your organization. This video helps you understand the pros and cons of each.
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AWS Certified Solutions Architect Associate (SAA-C03) - Lambda
What if you need some code to run in the cloud but you don't want to build an entire instance-based platform to support the code? Lambda comes to the rescue. This video explains how Lambda can be used to execute code in the cloud without...
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AWS Certified Solutions Architect Associate (SAA-C03) - Autoscaling Configuration Lab
Beyond understanding what autoscaling does, it is essential to see how it is configured and managed so that you can design for it. This video takes you into a configuration lab for autoscaling so you can learn this important information.
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AWS Certified Solutions Architect Associate (SAA-C03) - CloudTrail
When you have IAM users, groups, roles, and policies defined, it's time to think about how you will track or log everything that's going on in AWS. In this video, you will learn about AWS CloudTrail and how it can help you monitor and...
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AWS Certified Solutions Architect Associate (SAA-C03) - AWS Security Hub
AWS Security Hub offers a single console for a number of useful security options in AWS, including IDS with Amazon GuardDuty, vulnerability scans with Amazon Inspector, and automatic policy compliance scans with Amazon Macie.
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SwiftUI and Node.js Full Stack - Build Twitter - iOS 16 - Server and User Model
This video will cover the creation of server and user models for the backend part of our full stack Twitter Clone app.
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SwiftUI and Node.js Full Stack - Build Twitter - iOS 16 - Auth Middleware
In this video, we will implement an authentication middleware that checks whether a user is authorized to access certain routes by verifying their JSON Web Token (JWT).
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SwiftUI and Node.js Full Stack - Build Twitter - iOS 16 - Password Hashing with Bcrypt
In this video, we will explore how to securely hash and store user passwords using Bcrypt.
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SwiftUI and Node.js Full Stack - Build Twitter - iOS 16 - Mongoose and MongoDB
In this video, we will show you how to use Mongoose, a popular Node.js library, to build and manage a MongoDB database.
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SwiftUI and Node.js Full Stack - Build Twitter - iOS 16 - Express Server and Nodemon
n this video, we will show you how to use Express.js to build a powerful and scalable server for your web applications.
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SwiftUI and Node.js Full Stack - Build Twitter - iOS 16 - GET Request in the App
In this video, we will walk through how to implement GET requests in a mobile app, and provide examples of how to use this functionality to retrieve and display data from an API.
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SwiftUI and Node.js Full Stack - Build Twitter - iOS 16 - User Interface (UI)
This video talks and demonstrates the User Interface (UI) part.
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SwiftUI and Node.js Full Stack - Build Twitter - iOS 16 - Mongoose
This video explains Mongoose in detail.
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CompTIA A+ Certification Core 2 (220-1102) - The Task Manager
The Task Manager has lots of information about services, processes, applications, and users. It gives information to help you monitor, manage, and control what's running in order to maximize the performance of your machine. This clip is...
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CompTIA A+ Certification Core 2 (220-1102) - Why Windows?
In this video, we will look at why Microsoft Windows is so dominant on desktop systems. This clip is from the chapter "The Visible Computer" of the series "CompTIA A+ Certification Core 2 (220-1102)".This section explains the common...
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CompTIA A+ Certification Core 2 (220-1102) - What Is an Operating System
This video explains what an operating system is. This clip is from the chapter "The Visible Computer" of the series "CompTIA A+ Certification Core 2 (220-1102)".This section explains the common safety procedures and hardware concerns as...
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CompTIA A+ Certification Core 2 (220-1102) - Malware in Action
This video demonstrates some destructive malware and ransomware applications to give you an idea of what to look for when you suspect a system has been infected. WARNING! If you attempt these at home, be sure you're in a sandbox or...
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CompTIA A+ Certification Core 2 (220-1102) - Incident Response
Although procedures can vary among companies, the CompTIA A+ objectives follow a logical set of responses. This video describes each step. This clip is from the chapter "Securing Computers" of the series "CompTIA A+ Certification Core 2...