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Color: Pink(fleece)   

Join the technological revolution that's taking the financial world by storm. Mastering Bitcoin is your guide through the seemingly complex world of Bitcoin, providing the knowledge you need to participate in the internet of money. Whether you're building the next killer app, investing in a startup, or simply curious about the technology, this revised and expanded third edition provides essential detail to get you started. Bitcoin, the first successful decentralized digital currency, has already spawned a multibillion-dollar global economy open to anyone with the knowledge and passion to participate. Mastering Bitcoin provides the knowledge. You supply the passion. The third edition includes: * A broad introduction to Bitcoin and its underlying blockchain—ideal for nontechnical users, investors, and business executives * An explanation of Bitcoin's technical foundation and cryptographic currency for developers, engineers, and software and systems architects * Details of the Bitcoin decentralized network, peer-to-peer architecture, transaction lifecycle, and security principles * New developments such as Taproot, Tapscript, Schnorr signatures, and the Lightning Network * A deep dive into Bitcoin applications, including how to combine the building blocks offered by this platform into powerful new tools * User stories, analogies, examples, and code snippets illustrating key technical concepts

- SCRATCH-FREE HOME – Reclaim your furniture with our Cat Scratch Furniture Protector & Training Tape. The double-sided sticky surface discourages cats from clawing sofas, chairs, and walls, helping redirect their scratching habits. - WIDER COVERAGE & CUSTOM FIT – Each pack includes 12 large flat sheets that cover more area than narrow rolls. Cut and customize to perfectly fit couches, doors, corners, and other high-risk scratch zones. - STRONG, INVISIBLE PROTECTION – Durable adhesive keeps the tape firmly in place yet removes cleanly without sticky residue. The transparent finish blends seamlessly with your décor while protecting against scratches. - SAFE & PET-FRIENDLY TRAINING – Made from non-toxic, residue-free material that’s safe for cats and furniture alike. The sticky texture trains cats naturally without harm to their paws or claws. - EASY PEEL & STICK APPLICATION – Simply peel, stick, and protect! Works on multiple surfaces and angles, giving you a quick, mess-free way to keep your home looking new.

Color: Clear    Style: 12-Pack Clear

- 27-inch QHD (2560 x 1440) gaming monitor with overclock to 260Hz refresh rate designed for professional gamers and immersive gameplay - ASUS Extreme Low Motion Blur Sync (ELMB Sync) technology enables ELMB and variable-refresh-rate technologies to work simultaneously to eliminate ghosting and tearing for sharp gaming visuals with high frame rates - FreeSync Premium, G-Sync compatible and VESA AdaptiveSync technology delivers a seamless, tear-free gaming experience by enabling VRR (variable refresh rate) by default - High Dynamic Range (HDR) technology with DisplayHDR 400 compliance supports HDR-10 format to enhance bright and dark areas - What's in the box: DisplayPort cable, HDMI cable, USB Type-B to A cable, Power cord, L-shaped Screwdriver, Quick start guide, Warranty Card - 3-month Adobe Creative Cloud: Receive complimentary access with the purchase of this product (valid until 8/31/2026)

Style: 27" Fast IPS QHD 260Hz G-SYNC Height Adjust

- High-Resolution WQHD Display: 27-inch IPS panel with 2560x1440 resolution, 165Hz overclocked refresh rate, and 1ms MPRT response time with G-SYNC compatibility for smooth tear-free gaming experience - Advanced Motion Clarity Technology: Extreme Low Motion Blur Sync (ELMB Sync) technology reduces screen tearing and ghosting during fast-paced gaming sessions - Ergonomic Design with Eye Care: Features ASUS Eye Care Technology to minimize eye fatigue during extended use, plus ergonomic stand with full height, tilt, swivel, and pivot adjustments to accommodate any desk setup - Enhanced Visual Performance: Shadow Boost technology enhances image details in dark areas and brightens scenes without over-exposing bright areas for improved visibility - Versatile Connectivity Options: Flexible connectivity with DisplayPort 1.2 and HDMI v2.0 ports for multiple device compatibility - Free 1-month Adobe Creative Cloud Subscription: Receive complimentary access with the purchase of this product (offer valid to 8/31/2028) - VESA Mount Compatible: VESA mountable design allows for flexible installation options including wall mounting or monitor arm attachment for customized workspace configuration - Warranty Coverage: 3 Year Warranty with Advanced Replacement and Repair service

Style: 27" QHD 165Hz G-SYNC

- WARM FLICKER WITH PURPLE BODY: The warm white glow pairs with the purple body, while the melted-edge design adds distinctive candle detail up close; bring lively candlelight to party tables, lavender weddings, Halloween displays and memorial arrangements - 40X LONGER-LASTING GLOW: Each tea light comes with a pre-installed 240mAh CR2032 battery, ready to glow right out of the box; it delivers 200+ hours of flickering light—about 40 times the runtime of a typical 5-hour wax tea light—helping decorations last through weddings, parties and holidays - SET THE SCENE IN SECONDS: Slide the switch on the base and the warm flicker starts instantly. The compact design fits easily into holders, lanterns and centerpieces, while the replaceable CR2032 battery lets you reuse each tea light for future celebrations and seasonal displays - PEACE OF MIND AROUND KIDS & PETS: Enjoy the glow without the worry of open flames, smoke or dripping wax, even if a candle is knocked over. Made with virgin polypropylene and a secure two-step battery compartment tested to meet UL 4200A requirements, each tea light is designed with everyday safety in mind - FITS HOLDERS AND EVENT DECOR: At 1.5 in dia x 1.3 in H, each tealight fits most standard tea light holders, votive cups and wall sconces; use for party ambiance, lavender weddings, Halloween decor, memorial tables and birthdays; suitable for outdoor displays and light rain or splashes, but do not submerge

Color: Purple   

- WAX-LIKE FLICKERING CANDLELIGHT: The warm white glow and ivory wax-look body resemble a traditional candle from across the room, while the melted-edge design adds realistic detail up close; bring a formal candlelit look to wedding tables, memorial arrangements, vigils and Christmas villages - 40X LONGER-LASTING GLOW: Each tea light comes with a pre-installed 240mAh CR2032 battery, ready to glow right out of the box; it delivers 200+ hours of flickering light—about 40 times the runtime of a typical 5-hour wax tea light—helping decorations last through weddings, parties and holidays - SET THE SCENE IN SECONDS: Slide the switch on the base and the warm flicker starts instantly. The compact design fits easily into holders, lanterns and centerpieces, while the replaceable CR2032 battery lets you reuse each tea light for future celebrations and seasonal displays - PEACE OF MIND AROUND KIDS & PETS: Enjoy the glow without the worry of open flames, smoke or dripping wax, even if a candle is knocked over. Made with virgin polypropylene and a secure two-step battery compartment tested to meet UL 4200A requirements, each tea light is designed with everyday safety in mind - FITS HOLDERS AND FORMAL DECOR: At 1.5 in dia x 1.3 in H, each tealight fits most standard tea light holders, votive cups and wall sconces; use for wedding tables, memorial arrangements, candlelight vigils, religious prayers and Christmas villages; suitable for outdoor displays and light rain or splashes, but do not submerge

Color: Warm White Glow – Ivory Body   

Data-science investigations have brought journalism into the 21st century, and—guided by The Intercept’s infosec expert Micah Lee— this book is your blueprint for uncovering hidden secrets in hacked datasets. Unlock the internet’s treasure trove of public interest data with Hacks, Leaks, and Revelations by Micah Lee, an investigative reporter and security engineer. This hands-on guide blends real-world techniques for researching large datasets with lessons on coding, data authentication, and digital security. All of this is spiced up with gripping stories from the front lines of investigative journalism. Dive into exposed datasets from a wide array of sources: the FBI, the DHS, police intelligence agencies, extremist groups like the Oath Keepers, and even a Russian ransomware gang. Lee’s own in-depth case studies on disinformation-peddling pandemic profiteers and neo-Nazi chatrooms serve as blueprints for your research. Gain practical skills in searching massive troves of data for keywords like “antifa” and pinpointing documents with newsworthy revelations. Get a crash course in Python to automate the analysis of millions of files. You will also learn how to: * Master encrypted messaging to safely communicate with whistleblowers. * Secure datasets over encrypted channels using Signal, Tor Browser, OnionShare, and SecureDrop. * Harvest data from the BlueLeaks collection of internal memos, financial records, and more from over 200 state, local, and federal agencies. * Probe leaked email archives about offshore detention centers and the Heritage Foundation. * Analyze metadata from videos of the January 6 attack on the US Capitol, sourced from the Parler social network. We live in an age where hacking and whistleblowing can unearth secrets that alter history. Hacks, Leaks, and Revelations is your toolkit for uncovering new stories and hidden truths. Crack open your laptop, plug in a hard drive, and get ready to change history.

- Embrace Your Inner Hero: Defend your town against 7 evil monsters you love to fear, including Dracula, Frankenstein, the Mummy & more. Hours of exciting horrors for boys, girls, family and friends. Test your courage and tactical thinking to survive. - Engaging Strategic Family Gameplay: Master the art of survival and connect with your inner hero as you navigate the monster-infested town with cunning tactics to outsmart your opponents utilizing critical thinking, problem solving & teamwork skills. - Visually Stunning Experience: Immerse yourself in the terrifying world of Horrified - Universal Monsters with exquisite artwork and thematic components that enhance every game session. With 7 monsters on the loose, exciting gameplay & heroics abound. - Easy to Learn: Each monster offers a unique challenge, providing a fresh and distinct catastrophe with every game! Experience the thrill of mastering different play styles as you adapt your survival strategies with every 60-minute game session. - Game Night Excitement: Great for 1-5 conniving players - Includes 1 game board, 7 monster miniatures, 75 cards, 3 dice, movers, bases, placards, instructions, and more. Everything for a thrilling, monster-defeating experience.

Bitcoin didn't emerge overnight. Long before Satoshi Nakamoto published the Bitcoin white paper, generations of economists, cryptographers, computer scientists, privacy advocates, and visionaries were grappling with a difficult question: Could digital money exist without governments, banks, or centralized control? The Genesis Book tells the remarkable story of the ideas, innovations, failures, and breakthroughs that ultimately led to the invention of Bitcoin—the world's first successful peer-to-peer electronic cash system. Drawing on extensive historical research and technical expertise, Aaron van Wirdum traces the intellectual and technological roots of Bitcoin across more than a century of economic thought and decades of cryptographic innovation. From early monetary theorists and Austrian economists to the cypherpunk movement and pioneering digital cash experiments, this book reveals the hidden history behind one of the most important technological developments of the modern era. Inside, you'll discover: • The thinkers and innovators who laid Bitcoin's foundation • The origins of digital cash and cryptographic money • Why previous attempts at digital currency failed • The rise of the cypherpunk movement and online privacy activism • The technological breakthroughs that made Bitcoin possible • How economics, cryptography, and computer science converged in a single invention Unlike many books that focus on Bitcoin's price, adoption, or future potential, The Genesis Book explores the deeper story of how Bitcoin came to exist in the first place. Written in an engaging and accessible style, Aaron van Wirdum transforms complex technical and historical subjects into a compelling narrative that appeals to newcomers and experienced Bitcoiners alike. His ability to connect seemingly unrelated developments across economics, technology, politics, and philosophy provides readers with a richer understanding of Bitcoin's significance. Praised by leading historians, developers, researchers, and industry pioneers, The Genesis Book offers an authoritative account of the people, ideas, and events that changed the future of money. If you want to understand Bitcoin, start by understanding its origins. Discover the fascinating history behind the invention that continues to reshape finance, technology, and society.

- PROTECTION: The MÜHLE Safety Razor Blade guard protects the blade and prevents accidental cuts when storing your razor. - TRAVEL NECESSITY: This strong, plastic razor guard will prevent any damage to the blade or personal items while on the go. The perfect travel accessory. - PERFECT PAIR: Pair this razor blade cover with our rust-proof MÜHLE razor blades for the perfect shave every time. - MÜHLE DIFFERENCE: Our actions are driven by an affinity with nature and a desire for the very highest quality. Expert know-how and pioneering spirit flow into every product, whether it be a handcrafted unique item or serially produced goods. - SUSTAINABILITY: As a member of the Environmental Alliance of Saxony we are committed to sustainability and cooperate with suppliers who uphold the same high standards.

- WATER&FOOD USE: The Tubing is made from safe,non-toxic materials, It is NSF Certified; Blue RO Tubing is commonly used to distinguish filtered water from raw source water. On most reverse osmosis systems the blue tubing will start immediately after the membrane - SIZE &COMPATIBLE WITH: Outside diameter 1/4 quarter inch 6.5mm, Inside diameter 0.142 inch 4.15mm, inside/outside wall thickness 1.46mm; Compatible with all quick connect fittings we sell or others' that utilize 1/4" Polyethylene Tubing. The 1/4" Measurement is the outside diameter of the tubing and will work with all Push-Connect fittings - FUNCTION&QUALITY: Use with Reverse Osmosis Systems, Drinking Water Filters, Liquid Dispensers,Coffee Machine,Ice Maker, Refrigerators and many other application requiring connections for transfer of water and liquids. It offers prime pressure and temperature ratings and has outstanding resistance to environmental stress cracking. it has been put through rigorous structural and material testing to help ensure they meet the standards for all applications. - NOTE:Please use tube cutter cut the PE tube,veriffy that the end of the tube has been cut squarely,tube cutter with quality blade is suitable for cutting plastic tubings.Please Search (ASIN: B06WD5Z8WK) to buy.

Color: Blue    Size: 1/4 inch OD, 16.4 feet