At Manning, we’ve spent over 20 years helping developers become the best that they can be. Whether it’s picking up a new programming language, or discovering a framework, there’s something for you. To help, we’d like to offer you 40% off everything in our entire catalog, including the following selection of web dev books and video courses!

Just use the code sidebar40 when you checkout to save 40%. When you click the Add to Cart buttons below, we’ll enter the coupon code for you automatically.

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