Browse by Tag

Every chapter is tagged with the main technologies and concepts it covers. Use this index to jump straight to every lecture that touches a given topic, across both courses.

ADT

• 2. Classification, Operations, and ADTs

AJAX

• 15. Async JavaScript, Promises and Fetch

API

• 12. API Security

API Design

• 17. Midterm Review
• 5. Professional API Design
• 6. REST and GraphQL

API Integration

• 29. Routing and API Integration

API Testing

• 29. Web Application and API Testing

APM

• 31. Application and Server Monitoring

AVL

• 22. AVL Trees

Abstraction

• 2. Classification, Operations, and ADTs

Accessibility

• 23. Components, Layouts and Styling
• 4. Semantic HTML and Forms

Algorithm Analysis

• 3. Algorithm Analysis and Complexity

Algorithms

• 1. Introduction to Data Structures
• 11. Stack Applications: Expression Conversion
• 12. Recursion
• 29. Searching Algorithms
• 30. Sorting: Elementary Algorithms
• 31. Sorting: Efficient Algorithms

Animations

• 8. CSS3 Features
• CSS Transitions and Animations

App Router

• 20. Next.js Architecture and Setup
• 21. Routing and Layout Management

Architecture

• 1. Course Overview and Enterprise Architecture
• 17. Midterm Review
• 2. Technology Selection and Cross-Cutting Concerns
• 2. Tiered Web Architecture
• 3. Business, Infrastructure and Application Layers
• 32. Course Review

Architecture Decisions

• 8. Selecting a Communication Approach

Arrays

• 12. Array Methods and Processing
• 4. Arrays and Sequential Storage
• 9. Linear Structures: Applications

Assignments

• Submitting Coursework via GitHub

Async

• 15. Async JavaScript, Promises and Fetch

Auth.js

• 26. Authentication and Security in Next.js

Authentication

• 10. OAuth 2.0 and OpenID Connect
• 20. Cookies and Sessions
• 25. REST API Development and Authentication
• 26. Authentication and Security in Next.js
• 30. Application Security Basics
• 9. Authentication and Authorization

Authorization

• 30. Application Security Basics
• 9. Authentication and Authorization

Axios

• 29. Routing and API Integration

BFS

• 26. Graph Traversal: BFS and DFS

BST

• 20. BST: Search and Insertion
• 21. BST: Deletion and Analysis

Beginner Project

• CSS Transitions and Animations
• Complete Page Layout: Float + Positioning
• Flexbox Layout
• Layout Designing: div, span, and Float
• Multilevel Navigation with Positioning
• Your First HTML + CSS Page

Big-O

• 3. Algorithm Analysis and Complexity

Bootstrap

• 10. Responsive Design and Frameworks

Box Model

• 6. The CSS Box Model and Display
• Your First HTML + CSS Page

Branching

• Git and GitHub

Bundling

• 14. Frontend Performance

CAP Theorem

• 4. Data Layer and Microservices

CDN

• 15. Web and Server Caching

CI/CD

• 28. Deploying on Vercel
• 29. Web Application and API Testing
• 30. Reliability and Observability: Log Levels

CORS

• 11. Web-Specific Security
• 21. Middleware

CSC211

• 1. Introduction to Data Structures
• 10. Stack ADT and Implementation
• 11. Stack Applications: Expression Conversion
• 12. Recursion
• 13. Queue ADT and Implementation
• 14. Circular Queue, Deque, and Priority Queue
• 15. Queue Applications
• 16. Trees and General Trees
• 17. Binary Trees and Representation
• 18. Midterm Review
• 19. Binary Tree Traversals
• 2. Classification, Operations, and ADTs
• 20. BST: Search and Insertion
• 21. BST: Deletion and Analysis
• 22. AVL Trees
• 23. Heap and Priority Queue
• 24. Tree Applications
• 25. Graphs and Representation
• 26. Graph Traversal: BFS and DFS
• 27. Shortest Path: Dijkstra's Algorithm
• 28. Minimum Spanning Trees
• 29. Searching Algorithms
• 3. Algorithm Analysis and Complexity
• 30. Sorting: Elementary Algorithms
• 31. Sorting: Efficient Algorithms
• 32. Hashing and Efficient Data Access
• 4. Arrays and Sequential Storage
• 5. Linked Lists: Fundamentals
• 6. Singly Linked List Operations
• 7. Doubly Linked Lists
• 8. Circular Linked Lists
• 9. Linear Structures: Applications
• Overview

CSC336

• 10. Responsive Design and Frameworks
• 8. CSS3 Features
• 9. Flexbox and Grid Layout
• Overview

CSC337

• Overview

CSRF

• 11. Web-Specific Security
• 26. Authentication and Security in Next.js
• 31. Common Web Attacks and Defenses

CSS

• 17. Midterm Review
• 5. CSS Fundamentals
• 6. The CSS Box Model and Display
• 7. CSS Positioning and Stacking
• 8. CSS3 Features
• 9. Flexbox and Grid Layout
• CSS Positioning
• CSS Transitions and Animations
• Complete Page Layout: Float + Positioning
• Flexbox Layout
• Layout Designing: div, span, and Float
• Multilevel Navigation with Positioning
• Responsive Web Design
• Your First HTML + CSS Page

CSS Frameworks

• 10. Responsive Design and Frameworks

CSS Grid

• 9. Flexbox and Grid Layout

CSS Preprocessors

• 10. Responsive Design and Frameworks

CSS3

• 8. CSS3 Features
• CSS Transitions and Animations

Caching

• 14. Frontend Performance
• 15. Web and Server Caching
• 16. Application Caching with Redis
• 22. Rendering Strategies and Server Capabilities

Cascade

• 5. CSS Fundamentals

Client-Server

• 2. Tiered Web Architecture

Closures

• 11. Core JavaScript (ES6+)

Cloud Computing

• 3. Business, Infrastructure and Application Layers

Code Splitting

• 24. Frontend Architecture

Collaboration

• Git and GitHub

Complexity

• 3. Algorithm Analysis and Complexity

Component Libraries

• 23. Components, Layouts and Styling

Components

• 26. Introduction to React.js
• 27. Components, Props and Events

Composition

• 27. Components, Props and Events

Content Negotiation

• 19. HTTP Status Codes and Headers

Context API

• 28. Hooks and State Management

Cookies

• 20. Cookies and Sessions

Core Web Vitals

• 27. Performance Optimization and Testing

Course Workflow

• Submitting Coursework via GitHub

Cross-Cutting Concerns

• 2. Technology Selection and Cross-Cutting Concerns

DFS

• 26. Graph Traversal: BFS and DFS

DNS

• 1. Introduction to Web Development
• 32. Domain, DNS and Deployment

DOM

• 13. DOM Manipulation and Events

Data Fetching

• 25. Data Fetching with TanStack Query

Data Layer

• 24. Frontend Architecture
• 4. Data Layer and Microservices

Data Structures

• 1. Introduction to Data Structures
• 10. Stack ADT and Implementation
• 13. Queue ADT and Implementation
• 14. Circular Queue, Deque, and Priority Queue
• 15. Queue Applications
• 16. Trees and General Trees
• 17. Binary Trees and Representation
• 19. Binary Tree Traversals
• 2. Classification, Operations, and ADTs
• 20. BST: Search and Insertion
• 21. BST: Deletion and Analysis
• 22. AVL Trees
• 23. Heap and Priority Queue
• 24. Tree Applications
• 25. Graphs and Representation
• 26. Graph Traversal: BFS and DFS
• 27. Shortest Path: Dijkstra's Algorithm
• 28. Minimum Spanning Trees
• 32. Hashing and Efficient Data Access
• 4. Arrays and Sequential Storage
• 5. Linked Lists: Fundamentals
• 6. Singly Linked List Operations
• 7. Doubly Linked Lists
• 8. Circular Linked Lists
• 9. Linear Structures: Applications

Database Design

• 4. Data Layer and Microservices

Databases

• 18. Database Monitoring and Optimization
• 22. Database Connectivity: PostgreSQL / MongoDB

Deployment

• 28. Deploying on Vercel
• 32. Domain, DNS and Deployment

DevOps

• 28. Deploying on Vercel
• 32. Domain, DNS and Deployment

Dijkstra

• 27. Shortest Path: Dijkstra's Algorithm

Display

• 6. The CSS Box Model and Display

Domains

• 32. Domain, DNS and Deployment

Dropdown Menu

• Multilevel Navigation with Positioning

Dynamic Routes

• 21. Routing and Layout Management

EJS

• 24. Response Generation with Templates

ES6

• 11. Core JavaScript (ES6+)

Edge Functions

• 28. Deploying on Vercel

Environment Setup

• MERN Environment Setup

Event Loop

• 16. Introduction to Server-Side Programming

Event-Driven Architecture

• 19. Event-Driven Scalability: Kafka and Multi-Tenant SaaS

Events

• 13. DOM Manipulation and Events
• 27. Components, Props and Events

Express

• 16. Introduction to Server-Side Programming
• 18. Request Handling and Routing
• 19. HTTP Status Codes and Headers
• 20. Cookies and Sessions
• 21. Middleware
• 22. Database Connectivity: PostgreSQL / MongoDB
• 24. Response Generation with Templates
• 25. REST API Development and Authentication

Fetch

• 29. Routing and API Integration

Fetch API

• 15. Async JavaScript, Promises and Fetch

Flexbox

• 9. Flexbox and Grid Layout
• Flexbox Layout
• Responsive Web Design

Float

• Complete Page Layout: Float + Positioning
• Layout Designing: div, span, and Float

Floats

• 7. CSS Positioning and Stacking

Form Validation

• 24. Frontend Architecture

Forms

• 27. Components, Props and Events
• 4. Semantic HTML and Forms

Foundations

• 1. Introduction to Data Structures

Frontend Architecture

• 24. Frontend Architecture

Functional Programming

• 12. Array Methods and Processing

Functions

• 11. Core JavaScript (ES6+)

Git

• Git and GitHub
• MERN Environment Setup
• Submitting Coursework via GitHub

GitHub

• Git and GitHub
• Submitting Coursework via GitHub

GraphQL

• 6. REST and GraphQL
• 8. Selecting a Communication Approach

Graphs

• 25. Graphs and Representation
• 26. Graph Traversal: BFS and DFS
• 27. Shortest Path: Dijkstra's Algorithm
• 28. Minimum Spanning Trees

HTML

• 17. Midterm Review
• 3. HTML and HTML5 Fundamentals
• 4. Semantic HTML and Forms
• Complete Page Layout: Float + Positioning
• Layout Designing: div, span, and Float
• Your First HTML + CSS Page

HTML5

• 3. HTML and HTML5 Fundamentals

HTTP

• 1. Introduction to Web Development
• 15. Web and Server Caching
• 19. HTTP Status Codes and Headers
• 20. Cookies and Sessions
• 21. Middleware
• 5. Professional API Design

HTTP Methods

• 18. Request Handling and Routing

HTTPS

• 30. Application Security Basics

Hardening

• 13. OWASP Top 10

Hashing

• 32. Hashing and Efficient Data Access

Headers

• 19. HTTP Status Codes and Headers

Heap

• 23. Heap and Priority Queue

Helmet

• 13. OWASP Top 10

Hooks

• 28. Hooks and State Management

Hosting

• 32. Domain, DNS and Deployment

Huffman Coding

• 24. Tree Applications

IDOR

• 12. API Security

In-Memory Data Store

• 16. Application Caching with Redis

Infrastructure

• 3. Business, Infrastructure and Application Layers

Injection

• 11. Web-Specific Security
• 31. Common Web Attacks and Defenses

Intermediate Project

• Responsive Web Design

Internet

• 1. Introduction to Web Development

JSON

• 14. Regular Expressions and JSON

JSON-RPC

• 7. JSON-RPC and WebSockets
• 8. Selecting a Communication Approach

JSX

• 26. Introduction to React.js

JWT

• 25. REST API Development and Authentication
• 9. Authentication and Authorization

JavaScript

• 11. Core JavaScript (ES6+)
• 12. Array Methods and Processing
• 13. DOM Manipulation and Events
• 14. Regular Expressions and JSON
• 15. Async JavaScript, Promises and Fetch
• 17. Midterm Review

Jest

• 29. Web Application and API Testing

Kafka

• 19. Event-Driven Scalability: Kafka and Multi-Tenant SaaS

LESS

• 10. Responsive Design and Frameworks

Layout

• 6. The CSS Box Model and Display
• 7. CSS Positioning and Stacking
• 9. Flexbox and Grid Layout
• CSS Positioning
• Complete Page Layout: Float + Positioning
• Flexbox Layout
• Layout Designing: div, span, and Float

Layouts

• 21. Routing and Layout Management

Linked Lists

• 5. Linked Lists: Fundamentals
• 6. Singly Linked List Operations
• 7. Doubly Linked Lists
• 8. Circular Linked Lists
• 9. Linear Structures: Applications

Load Balancing

• 18. Database Monitoring and Optimization

Logging

• 30. Reliability and Observability: Log Levels

MST

• 28. Minimum Spanning Trees

Markup Languages

• 3. HTML and HTML5 Fundamentals

Media Queries

• Responsive Web Design

Metadata API

• 23. Components, Layouts and Styling

Methods

• 12. Array Methods and Processing

Metrics

• 31. Application and Server Monitoring

Microservices

• 1. Course Overview and Enterprise Architecture
• 2. Technology Selection and Cross-Cutting Concerns
• 4. Data Layer and Microservices

Middleware

• 18. Request Handling and Routing
• 21. Middleware
• 22. Rendering Strategies and Server Capabilities
• 26. Authentication and Security in Next.js

Midterm

• 17. Midterm Review
• 17. Midterm Review
• 18. Midterm Review

MongoDB

• 22. Database Connectivity: PostgreSQL / MongoDB
• 23. Object-Relational Mapping
• MERN Environment Setup

Mongoose

• 23. Object-Relational Mapping

Monitoring

• 31. Application and Server Monitoring
• 32. Course Review

Multi-Tenancy

• 19. Event-Driven Scalability: Kafka and Multi-Tenant SaaS
• 2. Technology Selection and Cross-Cutting Concerns

Navigation

• 21. Routing and Layout Management
• Multilevel Navigation with Positioning

Next.js

• 20. Next.js Architecture and Setup
• 21. Routing and Layout Management
• 22. Rendering Strategies and Server Capabilities
• 23. Components, Layouts and Styling
• 24. Frontend Architecture

NextAuth

• 26. Authentication and Security in Next.js

Nginx

• 15. Web and Server Caching

Node.js

• 16. Introduction to Server-Side Programming
• 18. Request Handling and Routing
• 21. Middleware
• 22. Database Connectivity: PostgreSQL / MongoDB
• 23. Object-Relational Mapping
• MERN Environment Setup

OAuth

• 10. OAuth 2.0 and OpenID Connect

ODM

• 23. Object-Relational Mapping

ORM

• 23. Object-Relational Mapping

OWASP

• 13. OWASP Top 10
• 31. Common Web Attacks and Defenses

Observability

• 30. Reliability and Observability: Log Levels
• 31. Application and Server Monitoring

OpenAPI

• 5. Professional API Design

OpenID Connect

• 10. OAuth 2.0 and OpenID Connect

Optimization

• 14. Frontend Performance

Overview

• Overview
• Overview
• Overview

Passport.js

• 10. OAuth 2.0 and OpenID Connect

Performance

• 14. Frontend Performance
• 27. Performance Optimization and Testing
• 32. Course Review

Playwright

• 27. Performance Optimization and Testing
• 29. Web Application and API Testing

Pointers

• 5. Linked Lists: Fundamentals

Positioning

• 7. CSS Positioning and Stacking
• CSS Positioning
• Complete Page Layout: Float + Positioning
• Multilevel Navigation with Positioning

PostgreSQL

• 22. Database Connectivity: PostgreSQL / MongoDB

Priority Queue

• 23. Heap and Priority Queue

Project Setup

• 20. Next.js Architecture and Setup

Promises

• 15. Async JavaScript, Promises and Fetch

Props

• 27. Components, Props and Events

Quality Assurance

• 29. Web Application and API Testing

Query Optimization

• 18. Database Monitoring and Optimization

Queue

• 13. Queue ADT and Implementation
• 14. Circular Queue, Deque, and Priority Queue
• 15. Queue Applications

RBAC

• 9. Authentication and Authorization

REST

• 5. Professional API Design
• 6. REST and GraphQL
• 8. Selecting a Communication Approach

REST API

• 25. REST API Development and Authentication

Rate Limiting

• 12. API Security
• 16. Application Caching with Redis

React

• 26. Introduction to React.js
• 27. Components, Props and Events
• 28. Hooks and State Management
• 29. Routing and API Integration

React Router

• 29. Routing and API Integration

React Testing Library

• 27. Performance Optimization and Testing

Real-Time

• 7. JSON-RPC and WebSockets

Recursion

• 12. Recursion
• 19. Binary Tree Traversals

Redis

• 16. Application Caching with Redis
• 7. JSON-RPC and WebSockets

Redux Toolkit

• 25. Data Fetching with TanStack Query

Regex

• 14. Regular Expressions and JSON

Reliability

• 1. Course Overview and Enterprise Architecture
• 30. Reliability and Observability: Log Levels

Rendering

• 26. Introduction to React.js

Rendering Strategies

• 20. Next.js Architecture and Setup

Requirements Engineering

• 3. Business, Infrastructure and Application Layers

Resolvers

• 6. REST and GraphQL

Responsive Design

• 10. Responsive Design and Frameworks
• Responsive Web Design

Review

• 17. Midterm Review
• 17. Midterm Review
• 18. Midterm Review
• 32. Course Review

Routing

• 18. Request Handling and Routing
• 21. Routing and Layout Management

SCSS

• 10. Responsive Design and Frameworks

SEO

• 27. Performance Optimization and Testing
• 4. Semantic HTML and Forms

SRE

• 30. Reliability and Observability: Log Levels
• 31. Application and Server Monitoring

SSG

• 20. Next.js Architecture and Setup

SSR

• 20. Next.js Architecture and Setup

SSRF

• 13. OWASP Top 10

SWR

• 25. Data Fetching with TanStack Query

SaaS

• 19. Event-Driven Scalability: Kafka and Multi-Tenant SaaS

Sass

• 10. Responsive Design and Frameworks

Scalability

• 1. Course Overview and Enterprise Architecture
• 16. Application Caching with Redis
• 18. Database Monitoring and Optimization
• 19. Event-Driven Scalability: Kafka and Multi-Tenant SaaS
• 2. Tiered Web Architecture

Schema

• 6. REST and GraphQL

Scope

• 11. Core JavaScript (ES6+)

Searching

• 29. Searching Algorithms

Secrets Management

• 30. Application Security Basics

Security

• 10. OAuth 2.0 and OpenID Connect
• 11. Web-Specific Security
• 12. API Security
• 13. OWASP Top 10
• 17. Midterm Review
• 26. Authentication and Security in Next.js
• 30. Application Security Basics
• 31. Common Web Attacks and Defenses
• 32. Course Review
• 9. Authentication and Authorization

Selectors

• 5. CSS Fundamentals

Semantic HTML

• 4. Semantic HTML and Forms

Server Actions

• 22. Rendering Strategies and Server Capabilities

Server Components

• 22. Rendering Strategies and Server Capabilities

Server-Side

• 16. Introduction to Server-Side Programming

Server-Side Rendering

• 24. Response Generation with Templates

Serverless

• 18. Database Monitoring and Optimization
• 28. Deploying on Vercel

Sessions

• 20. Cookies and Sessions
• 9. Authentication and Authorization

Socket.IO

• 7. JSON-RPC and WebSockets

Sorting

• 30. Sorting: Elementary Algorithms
• 31. Sorting: Efficient Algorithms

Specificity

• 5. CSS Fundamentals

Stack

• 10. Stack ADT and Implementation
• 11. Stack Applications: Expression Conversion

Stacking Context

• 7. CSS Positioning and Stacking

State Management

• 24. Frontend Architecture
• 25. Data Fetching with TanStack Query
• 28. Hooks and State Management

Status Codes

• 19. HTTP Status Codes and Headers

Streaming

• 22. Rendering Strategies and Server Capabilities

Styling

• 23. Components, Layouts and Styling
• 5. CSS Fundamentals

Submission

• Submitting Coursework via GitHub

System Design

• 1. Course Overview and Enterprise Architecture
• 2. Technology Selection and Cross-Cutting Concerns
• 2. Tiered Web Architecture
• 3. Business, Infrastructure and Application Layers
• 4. Data Layer and Microservices

TLS

• 11. Web-Specific Security

Tailwind CSS

• 10. Responsive Design and Frameworks
• 23. Components, Layouts and Styling

TanStack Query

• 25. Data Fetching with TanStack Query

Templates

• 24. Response Generation with Templates

Testing

• 27. Performance Optimization and Testing
• 29. Web Application and API Testing
• 32. Course Review

Transitions

• CSS Transitions and Animations

Trees

• 16. Trees and General Trees
• 17. Binary Trees and Representation
• 19. Binary Tree Traversals
• 20. BST: Search and Insertion
• 21. BST: Deletion and Analysis
• 22. AVL Trees
• 23. Heap and Priority Queue
• 24. Tree Applications

VS Code

• MERN Environment Setup

Validation

• 12. API Security
• 14. Regular Expressions and JSON

Varnish

• 15. Web and Server Caching

Vercel

• 28. Deploying on Vercel

Version Control

• Git and GitHub

Versioning

• 5. Professional API Design

Virtual DOM

• 26. Introduction to React.js

Vite

• 26. Introduction to React.js

Web Basics

• 1. Introduction to Web Development

Web Development

• 13. DOM Manipulation and Events
• 3. HTML and HTML5 Fundamentals

Web Fonts

• 8. CSS3 Features

Web Fundamentals

• 17. Midterm Review

Web Standards

• 1. Introduction to Web Development

Web Vitals

• 14. Frontend Performance

WebSockets

• 7. JSON-RPC and WebSockets
• 8. Selecting a Communication Approach

XSS

• 11. Web-Specific Security
• 24. Response Generation with Templates
• 31. Common Web Attacks and Defenses

Zustand

• 25. Data Fetching with TanStack Query

bcrypt

• 25. REST API Development and Authentication

nodemon

• MERN Environment Setup

npm

• 16. Introduction to Server-Side Programming
• MERN Environment Setup

useEffect

• 28. Hooks and State Management
• 29. Routing and API Integration

useState

• 28. Hooks and State Management

z-index

• CSS Positioning