Managing Amazon EC2 Instances with Systems Manager Automation

Deploy an End-to-End Web Application Using the AWS Amplify CLI

AWS CloudFormation: Working with Nested Stacks and Signal Script

Securing ALB Using CloudFront and Custom HTTP Header

Managing Authorization with Amazon Verified Permissions

Provisioning Infrastructure as Code—From Zero to Hero

Building Custom AWS Lambda Runtimes

Developing RESTful Microservices with API Gateway and DynamoDB

Working with NoSQL Databases: A Beginner's Guide to AWS DynamoDB

Data Structures in JavaScript: Visualizations &amp; Exercises

Using Apache Camel with Enterprise Integration Patterns

C Brain Teasers: Exercise Your Mind

Debugging, Disassembly &amp; Reversing in Linux for x64 Architecture

Blogging Using the Blogger API in JavaScript

Unleashing the Power of TypeScript

Docker for Rails Developers

Computer Graphics in Python and Pycairo

Facebook Login and the Facebook Graph API

Learn the details of data science and its related fields such as machine learning, deep learning, and big data.

Become a Data Scientist

Grok the coding interview by mastering 99 of the most challenging interview questions, and elevate your career with confidence!

Educative-99 in Java: Accelerate Your Coding Interview Prep

Speedrun the Netflix Coding Interview: Top Problems in Python. Solve LeetCode-style problems effectively and enhance your performance in tech interviews.

Speedrun the Netflix Coding Interview: Top Problems in Python

Boost up your Python knowledge by learning some interesting tips and tricks.

Pythonic Style of Programming: Tips and Tricks

Speedrun the Apple Coding Interview: Top Problems in C++. Solve LeetCode-style problems effectively and enhance your performance in tech interviews.

Speedrun the Apple Coding Interview: Top Problems in C++

Learn the basics of HTML, CSS styling, JavaScript, and the details of Ionic and React to build a fully functional mobile application.

Android Development with Ionic and React

Grok the coding interview by mastering the widely recognized Grind 75 LeetCode questions and confidently elevate your career!

Grokking Grind 75 in Python: Mastery through Coding Patterns

Learn about the necessary languages needed for web development, including HTML and CSS.

Web Essentials

This Skill Path is a web development roadmap from web basics to mastering HTML, CSS, JavaScript, SQL, and PHP. You'll become a web developer, learning web page design, CSS layouts, and HTML tags.

Become a Web Developer

SQL Fundamentals

Relational Database Design

Golang Fundamentals

Object-Oriented Programming in Java

React Fundamentals

OOP in C++

Mathematical Logic

Scikit-learn Fundamentals

Ace the AP Computer Science Exam for High Schoolers

Build a Python Airline Reservation System

Deploy a Django Application Over Amazon EKS

Intelligent Text Assistant for Prediction and Sentence Completion

Exploring Geospatial Data Using GeoPandas, Geoplot and Contextily

Create a Tic Tac Toe Application with Minimax Using JavaFX

Create an Image Forgery Detector

Create Your Own Language Models from Scratch

Deploying a Ruby-on-Rails Application on AWS Using SAM

Create a Classical-Quantum KNN Classifier Using Qiskit

This course helps you learn C++ programming fundamentals through execution sheets and flowcharts, making it ideal for C++ for beginners and aspiring C++ developers.

C++ is a versatile language known for its efficiency and flexibility, widely used in industries like game development, finance, and system programming. This course dives deep into C++ programming foundations, focusing on practical problem-solving techniques.
You will start by learning basic problem-solving skills using simple programs and execution sheets. Then, you'll explore decision-making, branching, loops, and manipulation of strings and arrays using C++ programming. Finally, the course will cover functions and complex program structures, ensuring a comprehensive grasp of the language's capabilities.
By the end, you will be equipped with problem-solving skills, a solid understanding of C++ basics, and confidence in writing structured code, setting you on the path to becoming a proficient C++ developer.

Learn to Code: C++ for Absolute Beginners

This course is an introduction to JavaScript for beginners, it focuses on JavaScript for web development. Learners will explore fundamental concepts using basic JavaScript programs.

JavaScript is a versatile language essential for web development, working alongside HTML and CSS to build both simple and complex web applications. This course offers a comprehensive introduction to JavaScript for beginners, starting with fundamental concepts like problem-solving and simple JavaScript programs. Through interactive exercises, challenges, and quizzes, learners will master control structures, loops, strings, arrays, and functions.
By the end of this course, you'll have solid problem-solving skills, a deep understanding of JavaScript programming, and practical experience in writing clean, efficient code. This knowledge will prepare you for a successful career as a JavaScript developer and significantly enhance your employability in the tech industry.

Learn to Code: Javascript for Absolute Beginners

This course teaches Ruby for beginners by demystifying the basics of Ruby programming, laying the foundation for becoming a proficient Ruby developer.

The Ruby programming language, known for its simplicity and readability, is perfect for programming beginners. This course introduces core programming concepts and problem-solving techniques, providing a solid foundation in Ruby. You’ll start with basic program development, decision-making, loops, strings, and arrays, reinforced by hands-on exercises, quizzes, and coding challenges.
By the end of the course, you’ll gain essential skills that can advance your career as a Ruby developer in the tech industry.

Learn Ruby

This course introduces the basics of C# programming. It is an ideal resource for beginners aiming to become C# developers.

C# is a versatile and robust language, ideal for developing software applications from games to enterprise solutions. This course introduces C sharp fundamentals, starting with writing your first program and understanding core concepts. You'll progress to more complex topics like loops, string and array manipulation, and mastering best practices for code organization.
By the end, you'll be well-prepared to pursue opportunities as a C# developer in industries like gaming and finance, equipped to create high-performance applications across platforms.

Learn C#

​​This course will help you learn C by helping you understand fundamentals and the libraries and tools that make up the C ecosystem.

The incredibly efficient and powerful C language forms the basis for many other languages like C++ and Java. It allows you to interact directly with memory and perform low-level computer operations, enhancing your programming skills and understanding. This makes it an excellent choice for enhancing your programming skills.

This course covers fundamental programming concepts in C, including data types, control flow, functions, input/output, and memory management. It also covers more advanced topics such as compilation, debugging, and parallel programming. The content is comprehensive yet concise, making it accessible to learners at various levels.

By taking this course, you’ll gain a solid understanding of C that will serve as a strong foundation for your programming career. Whether in the early stages of your career or looking to deepen your knowledge, this course will equip you with the skills and insights needed to excel in programming and beyond.

Learn C from Scratch

This interactive R course covers everything from the basics, variables, and data types to advanced topics, such as recursion, file handling, and S3/S4 classes in R.

In today’s data-driven world, the ability to analyze large datasets is becoming a vital skill across industries. R, one of the most powerful languages for data analysis.
This interactive R course is designed for beginners, with no prior knowledge of R programming required. You will begin with fundamental concepts, such as R variables, data types in R, and basic functions like R print and R cat. As you progress, you will dive into more complex topics, including R vectors, lists, arrays, matrices, and data frames in R programming. You’ll also learn how to perform operations using arithmetic operators in R, relational operators in R, and logical operators in R. Further, the course covers advanced features like if statements in R, switch statements in R, loops in R, and recursion in R. 
Finally, you’ll gain hands-on experience with file handling in R, exception handling with try and except in R, and object-oriented programming using S3 and S4 classes in R.

Learn R

This course provides the best approach to learn Rust, starting from the basics and advancing to complex topics. It is an introduction to Rust for beginners aspiring to become skilled Rust developers.

The word is out: developers love Rust. It's rapidly becoming a top choice for systems and embedded programmers, and the demand for Rust developers is rising. Known for its performance, reliability, and productivity—especially compared to C++—Rust is a powerful language to master. If you're a systems developer, it's a fantastic next step.
In this course, you'll learn Rust by actively engaging in coding. You’ll start with a simple "Hello world" program and cover essential concepts like arrays, strings, vectors, enums, structures, traits, generics, functions, and logic. You'll also dive into advanced topics such as lifetime and memory management.
By the end of this course, you'll have a solid foundation in Rust programming and be well-prepared to take on more advanced concepts, making it ideal for Rust beginners looking to become proficient Rust developers.

Rust Programming Language

Learn Scala programming language, covering basics like variables, operators, and strings, and advanced topics like classes, functions, tail recursion, and Scala objects.

This course teaches you programming in Scala, one of the most popular languages today, used by companies like Twitter and LinkedIn. Scala is a statically typed, high-level language that blends functional and object-oriented programming, making it ideal for building scalable applications.

 This course covers everything from basic concepts like Scala variables, type casting in Scala, and print in Scala to advanced topics like recursive functions in Scala, tail recursion, Scala classes, and more. Whether building scalable apps or improving your skills, this course will help you master Scala programming.

Learn Scala

Learn PHP basics with hands-on practice in hello world in PHP, variables in PHP, functions in PHP, arrays in PHP, PHP inheritance, PHP exceptions, and more.

This interactive course introduces you to the fundamentals of PHP programming, one of the most widely used languages in web development. Starting with a simple hello world in PHP, you’ll explore the basics, including PHP output, variables in PHP, and PHP data types. You’ll also learn about PHP constants, arithmetic operators, comparison operators, logical operators, and assignment operators.

The course progresses into conditional statements in PHP, PHP switch, and various loops such as PHP for loop, PHP while loop, and more. You will then dive deeper into functions in PHP, understand PHP variable scope, and learn PHP pass by reference or value. Additionally, you’ll gain a working knowledge of strings in PHP, PHP string operations, and handling arrays in PHP, including PHP multidimensional arrays.

In the advanced sections, you’ll explore classes in PHP, inheritance, constructors, and destructors, handling PHP exceptions with PHP throw and catch exceptions.

Learn PHP

In this lab, you’ll deploy a scalable web application using AWS Elastic Beanstalk. This challenge-based exercise is designed for hands-on practice; step-by-step instructions will not be provided.

Deploying a Scalable App with AWS Elastic Beanstalk

Assess my Skills

Cloud

Elastic Beanstalk

Compute

Gain insights into building a serverless, event-driven payment system using AWS EventBridge, SNS, Lambda, and DynamoDB for real-time transaction processing and notification.

Building Payment Systems Using AWS Event-Driven Architecture

Grow My Skill Set

EventBridge

Lambda

DynamoDB

Application Integration

Serverless

In this Cloud Lab, you will gain insights into building a serverless, event-driven payment system using AWS EventBridge, SNS, Lambda, and DynamoDB for real-time transaction processing and notification.

This course will help you start your journey to becoming a data scientist. You’ll learn the basic ideas, useful tools, and real-life examples you need to begin your career.

Learn Data Science

Python

Data Science

Data Analysis

Web Scraping

Data Visualization

Machine Learning

Pandas

Matplotlib

Seaborn

Scikit-learn

Data science is all about using data to understand the world around us. It helps answer questions, solve problems, and make better business, health, sports, and other decisions. Even if you’ve never worked with data, this course will guide you step by step into this exciting and fast-growing field.

You’ll start by learning what data science means and how it’s used in real life. Then, you’ll get hands-on with real data, learning how to find, clean, and explore it using simple tools like SQL and Python (pandas). You’ll also learn how to make charts and graphs to understand what your data is telling you.

By the end of the course, you’ll try out building your first machine learning models, such as tools that help computers make predictions using data. Throughout this course, you’ll practice explaining your findings clearly and simply like real data scientists do.

This course covers the essentials of data engineering, from handling structured and unstructured data to designing scalable systems with Hadoop, Spark, and Kafka.

Learn Data Engineering

Big Data

Databases

Data engineering is the foundation of modern data infrastructure, focusing on building systems that collect, store, process, and analyze large datasets. Mastering it makes you a key player in modern data-driven businesses. As a data engineer, you’re responsible for making data accessible and reliable for analysts and scientists. 

In this course, you’ll begin by exploring how data flows through various systems and learn to fetch and manipulate structured data using SQL and Python. Next, you’ll handle unstructured and semi-structured data with NoSQL and MongoDB. You’ll then design scalable data systems using data warehouses and lakehouses. Finally, you’ll learn to use technologies like Hadoop, Spark, and Kafka to work with big data.

By the end of this course, you’ll be able to work with robust data pipelines, handle diverse data types, and utilize big data technologies.

This course introduces modern C# and .NET, covering everything from setup to building full-featured web apps using OOP, data access tools, and modern development features.

Modern C# and .NET Tutorial: Cross-Platform Basics

Become a developer

Back-end Development

.NET

Blazor

This course offers a comprehensive introduction to C# and the .NET platform, designed to help you build cross-platform applications from the ground up. You’ll start by setting up your development environment and learning the fundamentals of the C# language, including syntax, control flow, exception handling, and object-oriented programming.

Next, you’ll explore practical development techniques like working with files and streams, implementing serialization, and using debugging tools. You’ll also learn to access and manipulate data using Entity Framework Core and LINQ.

Finally, the course explores modern web development with ASP.NET Core and Blazor, teaching you to build interactive user interfaces and scalable web applications. You’ll work with advanced tools like .NET Interactive Notebooks and Hot Reload, applying the latest C# and .NET features to create efficient, production-ready solutions.

Grok the coding interview by mastering the widely recognized Blind 75 LeetCode questions and confidently elevate your career!

Grokking the Blind 75 Problems in Java

Interview Prep

Java

Coding Interview Patterns

Programming Language

Data Structures

Algorithms

Time Complexity

Why focus solely on solving the individual Blind 75 questions when gaining insight into the underlying patterns allows you to develop a comprehensive problem-solving framework? Acquire the transformative skill of unpacking and answering 2800+ LeetCode style questions the right way just by assessing the problem statement. This ingenious approach, developed by hiring managers at MAANG, prepares you to excel in the interview rounds of tech giants like Apple, Google, Meta, Netflix, and Amazon. This condensed set of coding interview questions ensures coverage of 23 coding patterns, providing you with the confidence to excel in your interview without the need for endless practice problems. Each module in the path presents a cohesive set of related coding patterns, enabling you to prepare with a focused and methodical approach. This path is also available in JavaScript, Python, Go, and C++, with more coming soon!

Generative AI is reshaping data analysis. Learn to perform core analyst tasks using AI to clean, analyze, and visualize data, and become a future-ready, AI-powered data analyst.

Generative AI for Data Analysts

Generative AI

Generative AI transforms how data analysts work, enabling faster exploration, smarter cleaning, insightful analysis, and clearer communication. As businesses adopt AI in everyday workflows, the demand for analysts who can harness these tools is rising rapidly.

This Skill Path teaches you to perform key data analyst tasks using generative AI. You’ll start with prompt engineering to guide AI outputs, then use AI to explore, clean, summarize, and visualize data. You’ll also gain hands-on experience with tools like PandasAI to streamline your analysis using natural language.

By the end, you’ll be equipped to apply generative AI across the full analysis workflow, making you a faster, smarter, and more impactful data analyst.

Perform periodic, zero-ETL replication from Amazon DynamoDB tables to the Amazon SageMaker Lakehouse, eliminating the need to set up or manage traditional ETL scripts.

Zero-ETL Integration with Amazon DynamoDB and SageMaker Lakehouse

Glue

Athena

Analytics

In this Cloud Lab, you’ll learn how zero-ETL replication from Amazon DynamoDB to the Amazon SageMaker Lakehouse enables seamless, periodic data transfer and eliminates the need to build or maintain traditional ETL pipelines.

Challenge yourself to design a conversational agent using Amazon Bedrock Agent. Build the complete system hands-on—no step-by-step guidance provided.

Build a Conversational Agent Using Amazon Bedrock Agents

Bedrock

Aurora

Secrets Manager

AI & ML

In this lab, you’ll design a conversational agent using Amazon Bedrock Agent. This challenge-based exercise is designed for hands-on practice; step-by-step instructions will not be provided.

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