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Reasoning About Asynchronous JavaScript

This course will help you learn to take advantage of JavaScript's single-threaded nature, as opposed to being caught off guard by it. You'll walk away being able to effortlessly reason about when things execute in JavaScript.

At the core of concurrent programming is a thorough knowledge of JavaScript's single-threaded execution. In Reasoning About Asynchronous JavaScript, you will learn how to reason effortlessly about when things execute in JavaScript. You will learn how to stop writing code defensively to avoid race conditions, how to write code that doesn't lock up the browser, exploit parallelism, and take advantage of JavaScript's single-threaded nature. When you're finished with this course, you will have a foundational knowledge of concurrent programming in a single-threaded environment that will help you as you move forward in your knowledge of asynchronous JavaScript.

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What's inside

Syllabus

Overview

Reasoning Explicitly About When Code Executes

Exercises and Examples

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Teaches the core principles of asynchronous JavaScript, such as event loop and callback functions

Instructor Wes Higbee is well-known for his expertise in JavaScript and software engineering

Course provides exercises and examples to reinforce learning

Taught by Wes Higbee, who has a strong reputation in the JavaScript community

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Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Reasoning About Asynchronous JavaScript with these activities:

Participate in a study group or online forum dedicated to asynchronous JavaScript

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Collaborate with peers, share knowledge, and get support in understanding asynchronous JavaScript.

Browse courses on Asynchronous JavaScript

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Find a study group or online forum that focuses on asynchronous JavaScript.
Actively participate in discussions, ask questions, and share your knowledge.
Collaborate on projects or exercises to reinforce your understanding.

Practice asynchronous programming exercises

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Reinforce your understanding of JavaScript's single-threaded nature and how to write code that doesn't lock up the browser.

Browse courses on Asynchronous JavaScript

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Find online coding challenges or exercises that focus on asynchronous programming.
Attempt to solve the exercises using the concepts learned in the course.
Review your solutions and identify areas for improvement.

Follow online tutorials on advanced asynchronous JavaScript techniques

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Expand your knowledge and refine your skills by learning from experts in the field.

Browse courses on Asynchronous JavaScript

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Find online tutorials or courses that cover advanced asynchronous JavaScript techniques.
Follow the tutorials step-by-step and implement the techniques in your own projects.
Ask questions and engage in discussions to clarify any doubts.

Four other activities

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Build a project that showcases your understanding of asynchronous JavaScript

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Apply your knowledge to a practical project and demonstrate your ability to solve real-world problems.

Browse courses on Asynchronous JavaScript

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Identify a project idea that allows you to showcase your understanding of asynchronous JavaScript.
Plan and design the project, considering the asynchronous nature of JavaScript.
Develop and implement the project, ensuring efficient use of asynchronous programming techniques.
Test and debug the project to ensure it meets the requirements.

Create a blog post or tutorial on a specific aspect of asynchronous JavaScript

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Deepen your understanding of the topic by explaining it to others and solidifying your knowledge.

Browse courses on Asynchronous JavaScript

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Choose a specific aspect of asynchronous JavaScript that you want to focus on.
Write a detailed blog post or tutorial that explains the topic clearly and concisely.
Share your blog post or tutorial with others and invite feedback.

Participate in coding challenges or hackathons focused on asynchronous JavaScript

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Test your skills, learn from others, and contribute to the asynchronous JavaScript community.

Browse courses on Asynchronous JavaScript

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Find coding challenges or hackathons that focus on asynchronous JavaScript.
Form a team or participate individually.
Develop innovative solutions and demonstrate your understanding of asynchronous JavaScript.

Mentor junior developers or students in asynchronous JavaScript

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Reinforce your understanding by teaching others and contribute to the growth of the asynchronous JavaScript community.

Browse courses on Asynchronous JavaScript

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Identify opportunities to mentor junior developers or students in asynchronous JavaScript.
Share your knowledge and experience, providing guidance and support.
Collaborate on projects or exercises to help mentees develop their skills.

Career center

Learners who complete Reasoning About Asynchronous JavaScript will develop knowledge and skills that may be useful to these careers:

Principal Software Engineer

Principal Software Engineers are responsible for leading complex software projects and driving innovation. Taking this course will enhance your ability to evaluate code execution, make informed decisions, and guide your team towards successful outcomes.

See salaries and explore the career path for Principal Software Engineer

Front-End Developer

For Front-End Developers, an understanding of code execution is essential. With it, you can learn how to construct more responsive and faster web apps, optimize your code for performance and prevent bugs.

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Software Development Manager

Software Development Managers oversee the development and delivery of software products. Understanding how code executes is vital for effective project planning, resource allocation, and risk management.

See salaries and explore the career path for Software Development Manager

Computer Programmer

For Computer Programmers, an understanding of code execution is essential. With it, you can learn how to improve performance, reduce latency, and eliminate bugs in your software.

See salaries and explore the career path for Computer Programmer

Chief Technology Officer

The Chief Technology Officer (CTO) is responsible for the overall technology strategy and direction of an organization. By understanding code execution, you can make informed decisions about technology investments, evaluate new technologies, and align technology with business objectives.

See salaries and explore the career path for Chief Technology Officer

Technical Lead

Technical Leads guide software development teams and make critical decisions. By taking this course, you will gain the skills necessary to analyze code execution, lead your team in developing high-quality software, and stay ahead of potential issues.

See salaries and explore the career path for Technical Lead

Senior Software Engineer

As a Senior Software Engineer, you will be expected to mentor junior engineers and contribute to the design and architecture of software systems. This course will provide you with the advanced knowledge necessary to excel in these responsibilities.

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Software Engineering Manager

Software Engineering Managers are responsible for leading and managing software development teams. This course will provide you with the skills necessary to understand how code executes, manage technical resources, and make strategic decisions that drive software engineering excellence.

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Software Architect

For Software Architects, who design and build the blueprints for software systems, an understanding of how code executes is paramount. This course will help you create more efficient, scalable, and reliable software.

See salaries and explore the career path for Software Architect

Full-Stack Developer

As a Full-Stack Developer, it is critical to be able to think through how code executes, as it helps you to avoid writing code defensively to avoid race conditions and write code that doesn't lock up the browser.

See salaries and explore the career path for Full-Stack Developer

Data Engineer

For Data Engineers, who often work with JavaScript to handle big data, understanding how code executes is essential. This course will help you write code that takes advantage of JavaScript's single-threaded architecture to reduce latency and improve performance.

See salaries and explore the career path for Data Engineer

DevOps Engineer

For DevOps Engineers, who aim to optimize software development processes, understanding how code executes is crucial. It will enable you to identify performance bottlenecks, streamline software delivery, and ensure code quality.

See salaries and explore the career path for DevOps Engineer

Web Developer

As a Web Developer, it is critical to be able to think through how code executes, as it helps you to avoid writing code defensively to avoid race conditions and write code that doesn't lock up the browser.

See salaries and explore the career path for Web Developer

Back-End Developer

If you are planning to work as a Back-End Developer, understanding how code executes can help you to take advantage of JavaScript's single-threaded nature and avoid race conditions.

See salaries and explore the career path for Back-End Developer

Software Engineer

If you are planning to work as a Software Engineer, understanding how code executes can help you to take advantage of JavaScript's single-threaded nature and avoid race conditions. This can help you write code that doesn't lock up the browser, exploit parallelism, and take advantage of JavaScript's single-threaded nature.

See salaries and explore the career path for Software Engineer

Reading list

We've selected 17 books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Reasoning About Asynchronous JavaScript.

JavaScript for Impatient Programmers

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Covers some of the same concepts that the course introduces, but it goes into more depth. It is commonly used as a textbook for university courses.

Reasoning About Asynchronous JavaScript

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What's inside

Syllabus

Good to know

Save this course

Activities

Career center

Reading list

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