Profile PictureMike Callaghan (WalkingRiver)

Explore Web & Mobile Development, Tech Insights, and More. You may even get the chance to preview future books free of charge.


Customizing ChatGPT

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New Leadership Book Now Available

FREE eBook Available Today!

Exciting Gumroad News

Announcing the Release of "Pair Programming with ChatGPT"

Exciting News: "Pair Programming with ChatGPT" is Coming Soon!

Book Announcement about AI

P-AI-R Programming Chapter Preview

New Book Project - P*AI*R Programming: How AI tools like GitHub Copilot and ChatGPT Can Radically Transform Your Development Workflow

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Walking River - Affiliate Marketing and Non Profits

Freeish Book This Week

New Book Release!

A Quick Question if I may...

Don't Say That at Work is Free Today at Amazon

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My Progressive Web Application Book is Now Free

Angular PWA Content is "Pay What You Want"

Watch My DevIntersection Angular PWA Presentation

Pay what you want for my book today (even $0)

I'm giving away an eBook reader with all my books preloaded

New Angular PWA Course