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by Tom Magrini (Author)
Customizing macOS Sierra is the 5th book in the best-selling Customizing macOS and OS X series. This new edition of Customizing macOS is better than ever with over 400 fantastic tweaks, hacks, secret commands, & hidden features. Hundreds of illustrations help guide you in personalizing your macOS Sierra user experience. Like previous OS X releases, macOS Sierra lets you completely personalize your user experience, fine-tuning various aspects of the operating system to transform how you interact with it. Learn how to completely personalize your Mac, customizing every aspect of macOS Sierra to make it more closely match your personal computing style and help you become more productive and efficient. You will learn how to tinker and tweak macOS, bending it to your every will and squeezing every last drop of performance out of your Mac. Customizing macOS Sierra shows you how to completely customize your user experience until your Mac has its own unique look and feel. You don't need to be an Apple genius to customize macOS. Learn how you can safely and quickly customize and personalize macOS Sierra. Why customize your Mac and macOS Sierra? Well, because you can. It's that simple.
Author Biography
Tom Magrini is the author of 5 books in the Customizing macOS and OS X series, which teach Mac users to completely customize their macOS experience with hundreds of tweaks, hacks, secret commands, and hidden features. Tom's books teach Mac users how to customize macOS to give their Macs their own unique and personal look and feel. Tom is an information technology professional with over 30 years experience as an engineer and senior manager. He has worked with Macs since 1984 and still fondly remembers his first Apple Macintosh computer with its 8 MHz Motorola 68000 processor, 9-inch 512 x 342 pixel black-and-white screen, 128 kB of RAM, and built-in 400 kB 31/2-inch floppy drive. Tom also worked with NeXT computers and the NeXTStep operating system, the forerunner to Apple's macOS. And yes, Tom has crossed over to the dark side and has worked extensively with Windows-based PCs. During the work week, Tom is a busy IT director, leading a team of IT professionals who maintain two data centers and the network, telephony, server, storage, operating systems, and security infrastructure for a large city. Tom has taught programming, operating systems, Cisco Networking Academy, and wireless technology courses as a Computer Information Systems professor at two colleges. He has worked for numerous technology companies including SynOptics Communications, Bay Networks, FORE Systems, 3Com, and Cisco Systems, Inc. When Tom isn't working on his MacBook Pro or hanging out with his family and dogs, he enjoys reading, movies, writing, and the beautiful Arizona weather with its 300 days of sunshine. Please subscribe to Tom's Flipboard magazine, Apple macOS + iOS, where he keeps you up-to-date on the latest macOS, iOS, and Apple news, features, tips, and tricks.
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Shipping information
- Free Shipping* on all orders over $300 USD to most countries* Estimated delivery: 2-5 business days Mon-Sat to U.S., CA, EU etc.
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- Free Worldwide Shipping $300+. International duties & VAT are calculated by destination country and may be collected upon delivery. UK orders are subject to 20% import VAT upon delivery.
Our innovation isn’t just in the brands we carry — it’s in the way we connect them. From our automation engine that keeps collections globally updated to our commitment to authenticity-first presentation, STORE 7994 exists where timeless design meets modern precision.
Every product we offer is:
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STORE 7994 is an authorized reseller of luxury fashion houses. Certificates and proof of authenticity are available to brand owners and partners upon request.
Returns & Refunds
We want you to shop with confidence at STORE 7994. If your purchase does not meet expectations, eligible items may be returned under the conditions below.
Return Eligibility
Items must be unused, unworn, and in original condition with all tags, packaging, and accessories included. Items showing any signs of wear or damage will not be accepted.
Return Window
Return requests must be made within 14 days of delivery.
Return Shipping
Customers are responsible for return shipping costs unless the item is defective, damaged, or incorrect.
Luxury Items
Items valued over $1,000 may be subject to a 7% restocking fee upon approved return.
Non-Returnable Items
For hygiene and product integrity reasons, the following items are final sale once opened or used:
• Underwear
• Fragrances
• Any worn or used items
Made-to-Order Items
Custom-designed products, including STORE 7994 hoodies, are made exclusively for each customer and are final sale. These items are not eligible for return or exchange unless defective or incorrect.
If you receive a defective or incorrect item, please contact us and we will make it right.
International Shipping & Duties
Many of our products ship directly from trusted international partners. Any applicable customs duties or import taxes are calculated at checkout and are non-refundable, even if the item is returned.
Returns & Associated Fees
All approved returns are subject to a $24 return processing fee. For international orders, duties, taxes, and return fees will be deducted from the original payment.
Shipping Policy
Complimentary shipping is offered on orders over $300. Orders below this threshold are subject to standard shipping rates at checkout.
