Lesson 1-4 Pre-requisites and tools for the course

AWS Solutions Architect Exam & Projects Bootcamp (SAA-C03)

Section 1 - Introduction to the Course

Lesson 1-1 Introduction to the Course (5:06)
Lesson 1-2 Course Downloads
Lesson 1-3 How is this Course Structured (5:39)
Lesson 1-4 Pre-requisites and tools for the course (6:53)
Lesson 1-5 How to Clone and Access our GitHub Repo
Lesson 1-6 Real World Experience - Ritual Roast Limited - Introduction (4:12)
Lesson 1-7 The New AWS Free and Paid Accounts (Replaces Classic Free Tier) (11:01)
Lesson 1-8 LAB - Create Your First AWS Account (Development) (6:33)
Lesson 1-9 LAB - Protect your AWS Account with MFA (4:41)
Lesson 1-10 LAB - Earn Extra Credits - Launch EC2 Instance (12:47)
Lesson 1-11 LAB - Earn Extra Credits - Launch RDS Database (5:58)
Lesson 1-12 LAB - Earn Extra Credits - Deploy WebApp with Lambda (5:54)
Lesson 1-13 LAB - Earn Extra Credits - Amazon Bedrock (3:05)
Lesson 1-14 LAB - Earn Extra Credits - AWS Budgets (3:27)
Lesson 1-15 LAB - Create AWS Management Account (OPTIONAL) (5:25)
Lesson 1-16 The AWS Global Infrastructure (11:17)
Lesson 1-17 AWS Support Plans (6:52)

Section 2 - AWS Organizations, SCPs and Control Tower

Lesson 2-1 AWS multi-account strategy (5:58)
Lesson 2-2 Introduction to AWS Organizations (19:52)
Lesson 2-3 Securing your AWS accounts with Service Control Policies SCPs (12:45)
Lesson 2-4 LAB - Create AWS Organizations OUs and Accounts (Optional) (9:59)
Lesson 2-5 LAB - Create AWS Organizations SCPs (Optional) (7:49)
Lesson 2-6 LAB - AWS Organizations and Cross-Account Access (Optional) (18:35)
Lesson 2-7 Introduction to AWS Control Tower (Optional) (10:43)
Lesson 2-8 LAB - Deploy Control Tower in Existing Organization Part 1 (Optional) (16:11)
Lesson 2-9 LAB - Deploy Control Tower in Existing Organization part 2 (Optional) (18:41)

Section 3 - AWS Identity and Access Management

Lesson 3-1 Identity and Access Management Options on AWS (34:16)
Lesson 3-2 IAM Root User (4:30)
Lesson 3-3 LAB - IAM Password Policies (3:37)
Lesson 3-4 LAB - IAM Groups and Users (8:53)
Lesson 3-5 IAM Policies (25:54)
Lesson 3-6 LAB - Create an IAM Policy (9:23)
Lesson 3-7 LAB - Accessing AWS Account using the CLI (19:13)
Lesson 3-8 IAM Permission Boundaries (21:44)
Lesson 3-9 LAB - IAM Policy Simulator (5:43)
Lesson 3-10 LAB - Create an IAM Role (19:06)
Lesson 3-11 LAB - Resource-based Policies (11:42)
Lesson 3-12 IAM Policy Evaluation Logic (9:47)
Lesson 3-13 Service Linked Roles and PassRole (14:02)
Lesson 3-14 LAB - Deploy AWS Identity Center (Optional) (15:27)
Lesson 3-15 AWS Directory Services (18:58)
Lesson 3-16 AWS IAM Security Tools (4:55)

Section 4 - AWS Simple Storage Services (S3) and Storage Gateway

Lesson 4-1 Storage Options on AWS (8:50)
Lesson 4-2 Introduction to Amazon S3 (12:37)
Lesson 4-3 Amazon S3 Storage Classes (23:25)
Lesson 4-4 LAB - Create an Amazon S3 Bucket (13:48)
Lesson 4-5 LAB - Amazon S3 Object Versioning (16:04)
Lesson 4-6 LAB - Amazon S3 MFA Delete (15:04)
Lesson 4-7 Amazon S3 Replication (12:07)
Lesson 4-8 LAB - Configure Amazon S3 Replication (19:09)
Lesson 4-9 Amazon S3 Performance (15:56)
Lesson 4-10 Amazon S3 Lifecycle Management (12:37)
Lesson 4-11 LAB - Amazon S3 Static Website Hosting (16:15)
Lesson 4-12 LAB - Introduction to Cross Origin Resource Sharing (CORS) (21:56)
Lesson 4-13 LAB - Amazon S3 Event Notification (15:09)
Lesson 4-14 - Amazon S3 Encryption (17:25)
Lesson 4-15 - Amazon S3 Encryption - More on KMS (7:34)
Lesson 4-16 LAB - Testing Encryption Options for Amazon S3 (8:47)
Lesson 4-17 Amazon S3 Presigned URLs (5:51)
Lesson 4-18 LAB - Amazon S3 Server Access Logs (8:41)
Lesson 4-19 Amazon S3 Object Lock (6:30)
Lesson 4-20 Amazon S3 and Glacier Select (3:11)
Lesson 4-21 AWS Storage Gateway (8:13)
Lesson 4-22 AWS Snowball (2:30)

Section 5 - AWS Networking Part 1 - Virtual Private Cloud (VPCs)

Lesson 5-1 IP Addresses and Port Numbers Part 1 (18:28)
Lesson 5-2 IP Addresses and Port Numbers Part 2 (12:03)
Lesson 5-3 IP Addressing and Subnetting Part 1 (12:16)
Lesson 5-4 IP Addressing and Subnetting Part 2 (31:08)
Lesson 5-5 Introduction to Amazon VPC (12:37)
Lesson 5-6 Custom VPCs on AWS (29:59)
Lesson 5-7 LAB - Create a Custom VPC (12:35)
lesson 5-8 LAB - Adding Subnets to your VPC (25:26)
Lesson 5-9 LAB - Create an Internet Gateway (9:10)
Lesson 5-10 LAB - VPC Route Tables and Internet Access (15:11)
Lesson 5-11 Introduction to NAT Gateways (22:47)
Lesson 5-12 LAB - Create a NAT Gateway (6:26)
Lesson 5-13 AWS Network Access Control Lists (NACLs) (15:22)
Lesson 5-14 AWS Security Groups (14:05)
Lesson 5-15 LAB - Configure Security Groups (9:11)
Lesson 5-16 Introduction to VPC Peering (8:39)
Lesson 5-17 LAB - Create VPC Peering Connections (28:06)
Lesson 5-18 AWS Transit Gateway (8:20)
Lesson 5-19 AWS VPC Endpoints (10:52)
Lesson 5-20 - LAB - Create VPC Endpoints - Interface and Gateway (21:24)
Lesson 5-21 AWS Site-to-Site VPN (10:54)
Lesson 5-22 AWS Client VPN (6:11)
Lesson 5-23 AWS Direct Connect (6:59)
Lesson 5-24 AWS Direct Connect Gateway (4:01)
Lesson 5-25 AWS Egress Only Internet Gateway (6:21)
Lesson 5-26 AWS VPC Flow Logs (18:20)

Section 6 - Amazon Elastic Compute Cloud (Amazon EC2)

Lesson 6-1 Introduction to Amazon EC2 (9:16)
Lesson 6-2 All About EC2 Instance Types (8:24)
Lesson 6-3 LAB - Launch an EC2 Instance (25:23)
Lesson 6-4 LAB -Connecting to EC2 Instance in Private Subnet (9:20)
Lesson 6-5 AWS EC12 Pricing Options (25:34)
Lesson 6-6 AWS Elastic Block Store (6:34)
Lesson 6-7 AWS EC2 Instance Store Volumes (4:52)
Lesson 6-8 AWS EBS Volume Types Part 1 (13:00)
Lesson 6-9 AWS EBS Volume Types Part 2 (5:23)
Lesson 6-10 LAB - Working with EBS Volumes (34:17)
Lesson 6-11 LAB - AWS EBS Encryption (8:39)
Lesson 6-12 LAB - Create an AMI (14:32)
Lesson 6-13 LAB - Launch an EC2 Instance using AMI and Scripts (15:56)
Lesson 6-14 Introduction to AWS DLM (3:54)
Lesson 6-15 Introduction to Elastic File System (EFS) (8:08)
Lesson 6-16 LAB - Create an EFS File System (20:22)
Lesson 6-17 Introduction to FSx for Windows File Server (8:17)
Lesson 6-18 Introduction to FSx for Lustre (4:40)
Lesson 6-19 LAB - Amazon EC2 Metadata and Userdata (22:14)
Lesson 6-20 - Amazon EC2 Placement Groups (9:58)
Lesson 6-21 EC2 Networking Part 1 (15:13)
Lesson 6-22 EC2 Networking Part 2 (4:32)
Lesson 6-23 Amazon EC2 Hibernate (3:51)
Lesson 6-24 Introduction to AWS Batch (3:16)

Section 7 - Databases on AWS

Lesson 7-1 Introduction to Relational Databases on AWS (15:28)
Lesson 7-2 Overview of Amazon RDS (7:02)
Lesson 7-3 LAB - Deploy an RDS Database (9:20)
Lesson 7-4 Multi-AZ Options on Amazon RDS (7:10)
Lesson 7-5 Automatic and Manual Backups for RDS (9:00)
Lesson 7-6 Amazon RDS Read Replicas (5:48)
Lesson 7-7 Amazon RDS Custom (6:41)
Lesson 7-8 AWS Secrets Manager (10:08)
Lesson 7-9 Amazon RDS Proxy (8:47)
Lesson 7-10 Introduction to Amazon Aurora (9:07)
Lesson 7-11 Advanced Aurora Concepts - Part 1 (7:22)
Lesson 7-12 Advanced Aurora Concepts - Part 2 (2:42)
Lesson 7-13 Introduction to AWS ElastiCache (9:07)
Lesson 7-14 Introduction to DynamoDB (15:37)
Lesson 7-15 DynamoDB Query vs Scan Operations (7:41)
Lesson 7-16 DynamoDB Secondary Indexes (12:30)
Lesson 7-17 Introduction to DynamoDB DAX (4:54)
Lesson 7-18 DynamoDB Streams (5:50)
Lesson 7-19 DynamoDB Global Tables (3:29)
Lesson 7-20 DynamoDB TTL (3:42)
Lesson 7-21 Introduction to Amazon Neptune (2:20)
Lesson 7-22 Introduction to Amazon Keyspaces (1:40)
Lesson 7-23 AWS Database Migration Service (DMS) (7:31)

Section 8 - High Availability and Scalability

Lesson 8-1 Introduction to Elastic Load Balancers (27:31)
Lesson 8-2 LAB - Deploy an Application Load Balancer (17:52)
Lesson 8-3 Introduction to EC2 Auto Scaling (21:50)
Lesson 8-4 LAB - Configure an Auto Scaling Group Part 1 (5:59)
Lesson 8-5 LAB - Configure an Auto Scaling Group Part 2 (29:53)
Lesson 8-6 AWS Elastic Load Balancer Sticky Sessions (6:46)
Lesson 8-7 AWS ELB Cross Zone Load Balancing (2:47)
Lesson 8-8 AWS ELB SSL and TLS Listeners (5:03)
Lesson 8-9 AWS ASG Lifecycle Hooks (3:06)

Section 9 - Capstone Project 1 - Ritual Roast Three Tier Web Application

Project Task 9-1 Customer Use Case and Setting the Scene (5:06)
Project Task 9-2 Ritual Roast WebApp: High Level Design (HLD) (25:43)
Project Task 9-3 Ritual Roast WebApp: Low Level Design (LLD) (16:27)
Project Task 9-4 Ritual Roast WebApp: VPC Updates (4:00)
Project Task 9-5 Ritual Roast WebApp: Amazon S3 Bucket (3:31)
Project Task 9-6 Ritual Roast WebApp: Amazon RDS MySQL DB (7:35)
Project Task 9-7 Ritual Roast WebApp: AWS Secrets Manager (11:43)
Project Task 9-8 Ritual Roast WebApp: IAM Role (5:52)
Project Task 9-9 Ritual Roast WebApp: Load Balancer and Target Groups (6:43)
Project Task 9-10 Ritual Roast WebApp: Auto Scaling Deployment (20:39)
Project Task 9-11 Ritual Roast WebApp: High Availability Tests (6:46)
Project Task 9-12 Ritual Roast WebApp: Project Cleanup (10:41)

Section 10 - Containers on AWS - Docker, ECS, ECR, Fargate and EKS

Lesson 10-1 Introduction to Containers (9:22)
Lesson 10-2 How are Containers Created (5:00)
Lesson 10-3 Introduction to Amazon ECS (13:37)
Lesson 10-4 LAB - Amazon ECS WordPress Demo (13:30)
Lesson 10-5 Introduction to Amazon EKS Part 1 (5:53)
Lesson 10-6 Introduction to Amazon EKS Part 2 (6:31)
Lesson 10-7 Introduction to Amazon App Runner (2:29)
Lesson 10-8 LAB - Amazon App Runner Demo (5:58)

Section 11 - Capstone Project 2 - Ritual Roast Containerized Application

Project Task 11-1 Ritual Roast Web App V2 - Setting the Scene (12:41)
Project Task 11-2 Ritual Roast Web App V2 - HLD (24:49)
Project Task 11-3 Ritual Roast Web App V2 - LLD (8:37)
Project Task 11-4 Ritual Roast Web App V2 - VPC Updates (9:23)
Project Task 11-5 Ritual Roast Web App V2 - Deploy RDS DB (6:27)
Project Task 11-6 Ritual Roast Web App V2 - Configure Secrets (6:29)
Project Task 11-7 Ritual Roast Web App V2 - IAM Roles (5:30)
Project Task 11-8 Ritual Roast Web App V2 - Configure Docker Server (6:28)
Project Task 11-9 Ritual Roast Web App V2 - Create ECR Repos (2:48)
Project Task 11-10 Ritual Roast Web App V2 - Create Docker Images (17:38)
Project Task 11-11 Ritual Roast Web App V2 - Create Target Groups (4:48)
Project Task 11-12 Ritual Roast Web App V2 - Deploy ALB (5:05)
Project Task 11-13 Ritual Roast Web App V2 - Add Rule to ALB (3:01)
Project Task 11-14 Ritual Roast Web App V2 - Create ECS Task Definitions (7:56)
Project Task 11-15 Ritual Roast Web App V2 - Create ECS Cluster (3:05)
Project Task 11-16 Ritual Roast Web App V2 - Create ECS Services (15:45)
Project Task 11-17 Ritual Roast Web App V2 - Testing the Application (3:17)
Project Task 11-18 Ritual Roast Web App V2 - ECS Service Update (9:35)
Project Task 11-19 Ritual Roast Web App V2 - Project Cleanup (10:44)

Section 12 - Application Integration

Lesson 12-1 Introduction to Amazon SQS (10:15)
Lesson 12-2 Amazon SQS Queue Types (4:28)
Lesson 12-3 Amazon SQS Visibility Timeout (4:49)
Lesson 12-4 Amazon SQS Dead Letter Queue (DLQ) (5:57)
Lesson 12-5 Amazon SQS Delay Queue (4:10)
Lesson 12-6 LAB - Amazon SQS Demo (5:41)
Lesson 12-7 Introduction to Amazon SNS (9:12)
Lesson 12-8 Amazon SNS Fanout Scenario (6:00)
Lesson 12-9 Introduction to Amazon EventBridge (5:47)
Lesson 12-10 LAB - Amazon EventBridge Demo (12:30)

Section 13 - Analytics on AWS

Lesson 13-1 Introduction to Amazon Kinesis Data Streams (7:47)
Lesson 13-2 Amazon Data Firehose (5:48)
Lesson 13-3 Introduction to AWS Glue (5:52)
Lesson 13-4 Introduction to Amazon Athena (7:14)
Lesson 13-5 LAB - Data Analytics with AWS Glue and Athena (13:31)
Lesson 13-6 Introduction to Amazon QuickSight (2:36)
Lesson 13-7 Introduction to Amazon Redshift (15:16)
Lesson 13-8 Overview of Amazon Redshift Spectrum (4:46)
Lesson 13-9 Introduction to Amazon EMR (4:15)
Lesson 13-10 Introduction to Amazon MSK (6:20)

Section 14 - Serverless Architectures on AWS

Lesson 14-1 Architectures on AWS Part 1 (18:40)
Lesson 14-2 Introduction to AWS Lambda (8:56)
Lesson 14-3 AWS Lambda Networking (8:15)
Lesson 14-4 AWS Lambda Concurrency and Throttling (7:29)
Lesson 14-5 AWS Lambda Invocation Methods (11:52)
Lesson 14-6 AWS Lambda Cold and Snap Starts (4:28)
Lesson 14-7 Introduction to API Gateway (23:59)
Lesson 14-8 Introduction to AWS Step Functions (8:29)
Lesson 14-9 LAB - Ritual Roast Coffee Beans Game (33:00)

Section 15 - AWS Networking Part 2 - Amazon CloudFront and Route53

Lesson 15-1 Introduction to Amazon CloudFront (9:22)
Lesson 15-2 LAB Configure CloudFront Distribution (12:02)
Lesson 15-3 LAB - Configure CloudFront Multiple Origins and Behaviors (20:15)
Lesson 15-4 LAB - CloudFront VPC Origins Distribution (7:37)
Lesson 15-5 CloudFront Signed URLs and Signed Cookies (2:44)
Lesson 15-6 Amazon CloudFront Origin Access Control (OAC) (4:28)
Lesson 15-7 What is DNS (6:03)
Lesson 15-8 Introduction to Amazon Route53 (11:54)
Lesson 15-9 LAB - Register a Domain Name (Optional) (6:09)
Lesson 15-10 LAB - Configure DNS Records (Optional) (17:45)
Lesson 15-11 Amazon Route53 CNAME vs Alias Records (4:15)
Lesson 15-12 LAB - Amazon Route53 Simply Routing Policy (7:10)
Lesson 15-13 LAB - Amazon Route53 Weighted Routing Policy (7:24)
Lesson 15-14 LAB - Amazon Route53 Latency-Based Routing Policy (4:04)
Lesson 15-15 Amazon Route53 Health Checks (4:06)
Lesson 15-16 LAB - Amazon Route53 Failover Routing Policy (9:59)
Lesson 15-17 Amazon Route53 Geolocation Routing Policy (3:03)
Lesson 15-18 Amazon Route53 Geoproximity Routing Policy (3:15)
Lesson 15-19 Amazon Route53 Multi Value Routing Policy (2:38)
Lesson 15-20 Amazon Route53 Resolver (4:51)
Lesson 15-21 AWS Global Accelerator (4:29)
Lesson 15-22 AWS Lambda@Edge (2:13)

Section 16 - Capstone Project 3 - Ritual Roast Serverless Application

Project Task 16-1 Ritual Roast Web App V3 - Setting the scene (21:10)
Project Task 16-2 Ritual Roast Web App V3 - HLD (11:49)
Project Task 16-3 Ritual Roast Web App V3 - LLD (6:19)
Project Task 16-4 Ritual Roast Web App V3 - Configure IAM Roles (2:28)
Project Task 16-5 Ritual Roast Web App V3 - DynamoDB Table (2:03)
Project Task 16-6 Ritual Roast Web App V3 - Lambda Functions (4:05)
Project Task 16-7 Ritual Roast Web App V3 - API Gateway (3:55)
Project Task 16-8 Ritual Roast Web App V3 - Amazon S3 (4:36)
Project Task 16-9 Ritual Roast Web App V3 - Amazon CloudFront (5:26)
Project Task 16-10 Ritual Roast Web App V3 - Project Cleanup (4:12)

Section 17 - Automation on AWS

Lesson 17-1 Introduction to AWS CloudFormation (11:57)
Lesson 17-2 LAB - Deploy EC2 Instance with CloudFormation (9:41)
Lesson 17-3 LAB AWS CloudFormation Change Sets (8:34)
Lesson 17-4 AWS CloudFormation Template Anatomy (12:47)
Lesson 17-5 LAB - AWS CloudFormation Metadata and CFN-INIT (15:46)
Lesson 17-6 LAB - Deploy VPC using CloudFormation Part 1 - VPC (29:07)
Lesson 17-7 LAB - Deploy VPC using CloudFormation Part 2 - Internet Gateway (6:15)
Lesson 17-8 LAB - Deploy VPC using CloudFormation Part 3 - Subnets (16:56)
Lesson 17-9 LAB - Deploy VPC using CloudFormation Part 4 - Public Route Table (12:26)
Lesson 17-10 LAB - Deploy VPC using CloudFormation Part 5 - NAT Gateways (9:17)
Lesson 17-11 LAB - Deploy VPC using CloudFormation Part 6 - Private Route Table (7:19)
Lesson 17-12 LAB - Deploy VPC using CloudFormation Part 7 - Security Groups (7:04)
Lesson 17-13 LAB - Deploy VPC using CloudFormation Part 8 - Outputs (11:06)
Lesson 17-14 LAB - Deploy VPC using CloudFormation Part 9 - Deployment (7:41)
Lesson 17-15 LAB - AWS CloudFormation Cross Stack References - Load Balancers (14:09)
Lesson 17-16 LAB - AWS CloudFormation Cross Stack References - ASG and EC2 (12:34)
Lesson 17-17 LAB - AWS CloudFormation Cross Stack References - Project Cleanup (2:28)
Lesson 17-18 LAB - AWS CloudFormation Nested Stacks (20:38)
Lesson 17-19 AWS CloudFormation Stack Sets (1:47)
Lesson 17-20 AWS CloudFormation - Additional Policies (6:21)
Assignment 1 - Extend you VPC CloudFormation architecture

Section 18 - AWS Security Tools and Services

Lesson 18-1 AWS KMS Revisited (10:15)
Lesson 18-2 LAB - AWS KMS Demo (7:34)
Lesson 18-3 AWS CloudHSM (4:15)
Lesson 18-4 Introduction to AWS WAF (5:32)
Lesson 18-5 introduction to AWS Shield (4:17)
Lesson 18-6 Introduction to Amazon Firewall Manager (2:47)
Lesson 18-7 Introduction to Amazon GuardDuty (2:25)
Lesson 18-8 Introduction to Amazon Inspector (4:24)
Lesson 18-9 Introduction to Amazon Macie (3:34)
Lesson 18-10 AWS Certificate Manager (ACM) (4:57)

Section 19 - Management and Governance on AWS

Lesson 19-1 AWS Systems Manager Parameter Store (9:13)
Lesson 19-2 LAB AWS SSM Parameter Store Demo (14:57)
Lesson 19-3 Introduction to CloudWatch (24:24)
Lesson 19-4 LAB - Amazon CloudWatch Demo (16:21)
Lesson 19-5 LAB - Amazon CloudWatch Alarm Demo (11:20)
Lesson 19-6 Custom Logging and Metrics with CloudWatch Agent (6:30)
Lesson 19-7 LAB - Custom Logging and Metrics with CloudWatch Agent Demo (21:13)
Lesson 19-8 LAB - Amazon CloudWatch Logs Live Tail Demo (3:31)
Lesson 19-9 Introduction to Amazon CloudTrail (7:45)
Lesson 19-10 LAB - Amazon CloudTrail Demo (3:03)
Lesson 19-11 LAB - AWS SSM Run Command Demo (22:37)
Lesson 19-12 LAB - AWS SSM Session Manager Deep Dive Part 1 (24:48)
Lesson 19-13 LAB - AWS SSM Session Manager Deep Dive Part 2 (28:39)
Lesson 19-14 Introduction to AWS Config (5:58)
Lesson 19-15 LAB -LAB AWS Config Demo (16:19)
Lesson 19-16 AWS Trusted Advisor (7:25)

Section 20 - Machine Learning on AWS

Lesson 20-1 Introduction to Amazon Rekognition (3:04)
Lesson 20-2 Introduction to Amazon Polly (1:10)
Lesson 20-3 Introduction to Amazon Transcribe (4:19)
Lesson 20-4 Introduction to Amazon Translate (1:30)
Lesson 20-5 Introduction to Amazon Textract (1:35)
Lesson 20-6 Introduction to Amazon Comprehend (4:54)
Lesson 20-7 Introduction to Amazon Kendra (3:06)
Lesson 20-8 Introduction to Amazon Lex (3:33)
Lesson 20-9 Introduction to Amazon Personalize (2:10)
Lesson 20-10 Introduction to Amazon SageMaker AI (3:37)

Section 21 - Billing and Pricing and Other Services

Lesson 21-1 AWS Cost Explorer (5:50)
Lesson 21-2 AWS Cost Allocation Tags (2:26)
Lesson 21-3 AWS Budgets (4:06)
Lesson 21-4 AWS Resource Access Manager (2:03)
Lesson 21-5 AWS License Manager (2:23)

Section 22 - AWS Well Architected Framework

Lesson 22-1 AWS Well Architected Framework (20:40)
Lesson 22-2 AWS Well Architected Tool (7:38)

Lesson 1-4 Pre-requisites and tools for the course

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