SQL Fundamentals

Python Fundamentals

React Fundamentals

OOP in C++

CSS Fundamentals

C Fundamentals

Web Development Using Django

Scikit-learn Fundamentals

Web Development Fundamentals

Getting Started with DynamoDB Accelerator (DAX)

Getting Started with Amazon EMR

Securing APIs and Creating Usage Plans on AWS API Gateway

Manage Users with Amazon Cognito

Getting Started with Amazon ECS

Understanding AWS IoT Core with Lambda

Debugging Microservice-based Applications using AWS X-Ray

Getting Started with AWS Config

Educative Bot with Lambda Function Fulfillment using AWS LEX

Reactive Programming with RxJava

Learn to Code: C++ for Absolute Beginners

Learn to Code: C# for Absolute Beginners

Learn to Code: Ruby for Absolute Beginners

Introduction to Data Science with Python

Grokking Coding Interview Patterns in JavaScript

Grokking Coding Interview Patterns in Go

Grokking Coding Interview Patterns in Java

Grokking Coding Interview Patterns in C++

Learn to make better architecture and design decisions for systems that scale.

Scalability & System Design for Developers

Build an in-depth understanding of Distributed Systems and Design to ace any System Design interview.

Deep Dive into System Design Interview

Grok the coding interview by mastering 77 of the most challenging interview questions, and elevate your career with confidence!

Educative-77 in Go: Accelerate Your Coding Interview Prep

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

Educative-99 in Go: Accelerate Your Coding Interview Prep

Educative-77 in JavaScript: Accelerate Your Coding Interview Prep

Learn to handle tricky questions and gear up on everything you need to ace your GO job interview.

Ace the Go Coding Interview

Educative-99 in Java: Accelerate Your Coding Interview Prep

Educative-77 in Java: Accelerate Your Coding Interview Prep

Learn to tackle anything you might face in a coding interview in Java with absolute confidence.

Ace the Java Coding Interview

Image Compression Through Subsampling and Interpolation

Build a Chat Room Application Using ActionCable in Ruby on Rails

Build a CV Generator using Django

How to Create a Healthcare API Using Masonite ORM

Sentiment Analysis Using Multinomial Logistic Regression

Integrate Your Microservice with GraphQL to Serve Data

Scalable Machine Learning Model for Accurate Predictions on AWS

Create a Healthcare Application Using Vue.js

Create an E-Library System with Livewire and Laravel

A Visual Introduction to Algorithms

Build Your Own Chatbot in Python

Mastering Algorithms for Problem Solving in Python

Mastering Algorithms for Problem Solving in Java

Learn Python 3 from Scratch

Mastering Algorithms for Problem Solving in C++

Grokking the Behavioral Interview

Learn Perl from Scratch

Learn C from Scratch

Mazes are everywhere. From psychology experiments involving mice to robotics demonstrations to movies, video games, books, and puzzles, we all encounter mazes at some point or other in our lives.  Working with mazes is like going on a voyage of discovery where you never know quite what you’ll find when you crest the next hill.

In this course, you’re going to look at ideas to inspire you and learn to generate your own mazes. After taking this course, you’ll have taken your existing knowledge of software engineering and applied it to generating puzzles in a variety of shapes and sizes. You’ll make mazes out of squares, circles, triangles, hexagons, cylinders and cubes, spheres, and even Möbius strips. You’ll stretch them into other dimensions, squeeze them into arbitrary outlines, weave them, braid them, print them, and fold them. You will discover yourself brimming with ideas and hopefully find inspiration to tackle the programmer’s block, burnout, and gray days.

Mazes for Programmers

Graph data structures are quite intuitive and highly flexible. They’re used to conduct queries in databases and interconnect entities in data networks. Elixir, with its power of concurrency and data- and graph-aware packages, is the perfect language to explore graph data structures.

In this course, you’ll learn basic graph data structures and build a simple graph model. Next, you’ll build a testbed umbrella application to compare native graph structures with external databases. You’ll also learn to query graph database systems using Elixir packages Cypher and Gremlin with property graphs and SPARQL with RDF graphs. Next, you’ll learn how to transform data from one graph model to another. Finally, you’ll learn why property graphs are especially good at graph traversal problems while RDF graphs shine at integrating different semantic models and can scale up to web proportions.

After this course, you’ll be able to work with distributed graph datasets and manage data at scale.

Exploring Graphs with Elixir

Powerful Command Line Applications in Go-01.png

Go is a programming language that combines the advantages of static typing with the flexibility of dynamic typing. Its simplicity and prototyping capabilities make it an excellent choice for building command-line tools. It also offers features such as type safety, cross-compilation, testing, and benchmarking, enabling developers to handle complex scenarios.

You’ll start by learning the foundations in Go’s fundamental syntax and progressively delve into advanced concepts. Then, you’ll learn to develop various command-line applications that can automate tasks, process data, parse logs, interact with network services and fulfill system requirements. In addition, the course also covers different testing and benchmarking techniques to ensure the speed and reliability of programs.

After taking this course, you’ll be able to automate your work and enhance productivity. You’ll also be able to utilize the Go programming language to develop robust, cross-platform, efficient, and maintainable CLI applications.

Powerful Command-Line Applications in Go

Auth0 is a cloud-based identity management platform allowing developers to authenticate and manage front-end applications and servers. It will enable developers to create a client and connections and manage users and their access, as well as attack protection capabilities provided by Auth0. 

You will start the course by creating an account on Auth0. You will learn to create and manage clients, connections, and users using Auth0 management API. Next, you’ll learn to manage the role of users in an application. You will also learn to enable and manage several attack protection mechanisms for your application. Using the authentication API, you will learn to create a sign-up on the Auth0 application and log in and log out from the application.

At the end of the course, you will learn to integrate the Auth0 management API into a React application that manages the connections and users in an application. This will equip you to develop authentication and authorization for any application.

Control Access to Your Applications Using Auth0 API in JavaScript

Develop Naïve-Bayes Classifier from Scratch

Build a Programmer Skill Querying Website with React and Golang

Python

JavaScript

Data Science

Learn to Code

Java

interview-prep

With thousands of potential questions to account for, preparing for the coding interview can feel like an impossible challenge. Yet with a strategic approach, coding interview prep doesn’t have to take more than a few weeks. Stop drilling endless sets of practice problems, and prepare more efficiently by learning coding interview patterns.

This course teaches you the underlying patterns behind common coding interview questions. By learning these essential patterns, you will be able to unpack and answer any problem the right way — just by assessing the problem statement. This approach was created by FAANG hiring managers to help you prepare for the typical rounds of interviews at major tech companies like Apple, Google, Meta, Microsoft, and Amazon.

Before long, you will have the skills you need to unlock even the most challenging questions, grok the coding interview, and level up your career with confidence.

This course is also available in JavaScript, C++, Java, and Go — with more coming soon!

Grokking Coding Interview Patterns in Python

This course immerses the learner into the design of systems and makes them ready for any new design problems.

System Design interviews are now part of every Engineering and Product Management Interview. Interviewers want candidates to exhibit their technical knowledge of core building blocks and the rationale of their design approach. This course presents carefully selected system design problems with detailed solutions that will enable you to handle complex scalability scenarios during an interview or designing new products. 

You will start with learning a bottom-up approach to designing scalable systems. First, you’ll learn about the building blocks of modern systems, with each component being a completely scalable application in itself. You'll then explore the RESHADED framework for architecting web-scale applications by determining requirements, constraints, and assumptions before diving into a step-by-step design process. Finally, you'll design several popular services by using these modular building blocks in unique combinations, and learn how to evaluate your design.

Grokking Modern System Design Interview for Engineers & Managers

System design is an important component of any ML interview. Being able to efficiently solve open-ended machine learning problems is a key skill that can set you apart from other engineers and increase the level of seniority at which you’re hired.

This course helps you build that skill, and goes over some of the most popularly asked interview problems at big tech companies. You’ll walk step-by-step through solving these problems, focusing in particular on how to design machine learning systems rather than just answering trivia-style questions. 

Once you’re done with the course, you’ll be able to not just ace the machine learning interview at any tech company, but impress them with your ability to think about systems at a high level. If you have a machine learning or system design interview coming up, you’ll find the course tremendously valuable.

Grokking the Machine Learning Interview

javascript

Jan/2021 Updated to include ES2021

Whether you are a complete beginner or you have some knowledge of JavaScript, this course will guide you from the basics of the language to all the new features introduced up until 2021.  You’ll test your knowledge with quizzes and some coding challenges at the end of each chapter. 

After following this course, the functions and variables let, const, generators, promises and async won't be a problem anymore.

If you want to experience something new, this course also includes an introduction to the basics of TypeScript, which is a must-know for any JavaScript developer.

The Complete Guide to Modern JavaScript

After teaching React extensively (33.000+ students), be it online for a larger audience or on-site for companies transitioning to web development and React, I always come to the conclusion that React is all about JavaScript. Most of it boils down to JavaScript ES6 and beyond features and syntax, but also ternary operators, shorthand versions in the language, the 'this' object, JavaScript built-in functions (map, reduce, filter) or more general concepts such as composability, reusability, immutability or higher-order functions. While you don’t need necessarily to master all of these before starting with React, they will come up while practicing it and so to learn them will put you at a great advantage. 

This course is my attempt to give you comprehensive JavaScript skills that will make your React journey smooth and straight-forward.

JavaScript Fundamentals Before Learning React

HTML, CSS, and JavaScript: The trinity of web development technologies. If you’re looking to get ramped up on front-end development, this course is for you. You'll find it particularly useful if you're coming from some other area of software development, although prior experience is not required. 

In this course, you will start with a short tour of HTML, CSS, and JS. You’ll get to experiment with them through examples that explain their role and behavior. From there, you will then dive deep into each technology, exploring concepts like forms and controls in HTML, OOP in JavaScript, and the most important CSS patterns to make your web pages look good.

By the end of this course, you will be able to make your own web applications that are responsive, stylized, and performant.

Web Development: Unraveling HTML, CSS, and JavaScript

python

A free course designed to teach you the basics of Python 3 from the ground up.

Learn Python 3 for free with this interactive course, and get a handle on the most popular programming language in the world.

Join us on an interactive journey through the syntax and functionality of Python. The course begins by exploring the basic building blocks before moving on to higher-level concepts such as functions and loops. Fun quizzes and coding challenges will accompany you along the way to help enforce all the concepts covered in the course.

By the time you're done, you'll have the skills you need to create your own basic applications in Python 3.

Data structures and algorithms are among the most fundamental concepts of Computer Science. Whether it’s real-world problems you’re trying to solve or the typical coding question asked in an interview, almost every problem requires you to demonstrate a deep understanding of data structures and algorithms. 

This course is a detailed review of some of the most common data structures and algorithms that you’ll see in interviews and your everyday work. With implementation details, thorough explanations, and hands-on coding exercises, you’ll quickly gain the confidence you need to solve any problem, no matter the situation.

Data Structures and Algorithms in Python

Python is one of the most popular coding languages today; it's categorized as a vital benchmark of computer science knowledge in industry interviews. This highly interactive course is an accelerated introduction to Python. It is intended for users who are already familiar with the fundamentals of programming and aims to teach the Python programming language using a practical approach. It not only covers the basic Python syntax but also teaches methods specific to Python3. With most companies already switching from Python2 to Python3, this version of Python is the future.

Before moving on to more complex and powerful tools, we’ll examine the fundamentals of the language. You can also experiment with the code provided and, therefore, gain a higher understanding of how things work. This course is perfect for anyone who works as a Python developer and wants to recognize its full potential. Happy learning!

Full Speed Python

Learn to write cleaner, more modular, and more scaleable code in Python by gaining a master of Object Oriented Programming (OOP). 

You'll start with the basics of object oriented programming and build up to more advanced concepts such as inheritance, information hiding, and polymorphism. Along the way you'll learn how each concept applies to Python in particular, as well as how various Python features make it particularly convenient for OOP.

This course is filled with hands-on coding challenges, playgrounds, snippets, and illustrations to keep things interactive.

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