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This online course shows how to use common kitchen ingredients for health, nutrition, natural herbal medicine & home remedies.

This online course teaches how to create a Twitter marketing system, build relationships with Twitter followers, and convert engaged Twitter followers to business leads.

This is a practical programming online course for office workers, academics, and administrators who want to improve their productivity and learn Python.

This online course teaches coding with the Ruby programming language for beginners, including how to solve popular coding challenges with Ruby, utilize common objects like...

This online course from Harvard Business School Online explores the insights, frameworks, and skills to evaluate environmental, social, and governance (ESG) factors and measure...

This online course shows how to install & configure an Nginx web server from scratch.

In this online course, Academy Award–winning filmmaker Spike Lee teaches his approach to directing, writing, and producing. The course includes more than 15 video lessons and...

This course teaches medical students and other professionals in the medical branch knowledge about the microscopic building blocks of the human body.

This online course shows how to train a dog.

This online course teaches basic computing principles and foundational knowledge of the Internet and World Wide Web for absolute beginners.

This online course teaches how to can create professional 2D game graphics quickly in Photoshop.

This online course gives a broad introduction to photography.It includes more than 13 hours of video lectures and teaches everything from photography basics (such as how a...

This online course shows the core concepts of creating a business on Airbnb.

In this online course, star photographer Annie Leibovitz teaches key photography skills. The course explores topics such as:The technical side of photography, including the role...

This online course teaches web development based on the Ruby on Rails framework.

This online course teaches how to create, design and deliver professional motion graphics and visual effects with After Effects CC.

In this online course, contemporary artist Jeff Koons explores how color, scale, form, and more can help participants to create art.

This online course teaches productivity strategies and easy-to-use tricks to help you get through everyday tasks faster and more efficiently.

This online course teaches how to profitably re-engage with abandoning website visitors to get them to come back to a site at the right time and with the right message.

This online course teaches how to manage Big Data with Hadoop.