Book description
The classic guide to how computers work, updated with new chapters and interactive graphics "For me, Code was a revelation. It was the first book about programming that spoke to me. It started with a story, and it built up, layer by layer, analogy by analogy, until I understood not just the Code, but the System. Code is a book that is as much about Systems Thinking and abstractions as it is about code and programming. Code teaches us how many unseen layers there are between the computer systems that we as users look at every day and the magical silicon rocks that we infused with lightning and taught to think." - Scott Hanselman, Partner Program Director, Microsoft, and host of Hanselminutes Computers are everywhere, most obviously in our laptops and smartphones, but also our cars, televisions, microwave ovens, alarm clocks, robot vacuum cleaners, and other smart appliances. Have you ever wondered what goes on inside these devices to make our lives easier but occasionally more infuriating? For more than 20 years, readers have delighted in Charles Petzold's illuminating story of the secret inner life of computers, and now he has revised it for this new age of computing. Cleverly illustrated and easy to understand, this is the book that cracks the mystery. You'll discover what flashlights, black cats, seesaws, and the ride of Paul Revere can teach you about computing, and how human ingenuity and our compulsion to communicate have shaped every electronic device we use. This new expanded edition explores more deeply the bit-by-bit and gate-by-gate construction of the heart of every smart device, the central processing unit that combines the simplest of basic operations to perform the most complex of feats. Petzold's companion website, CodeHiddenLanguage.com, uses animated graphics of key circuits in the book to make computers even easier to comprehend. In addition to substantially revised and updated content, new chapters include: Chapter 18: Let's Build a Clock! Chapter 21: The Arithmetic Logic Unit Chapter 22: Registers and Busses Chapter 23: CPU Control Signals Chapter 24: Jumps, Loops, and Calls Chapter 28: The World Brain From the simple ticking of clocks to the worldwide hum of the internet, Code reveals the essence of the digital revolution.
180
I appreciate the option to listen to samples before committing to a book. Audiobooks have become my companions during long hours of household chores. ListenBook's support for various audio formats makes it a versatile app for all kinds of audiobook enthusiasts. ListenBook has become my go-to app for all things audio โ from lectures to speeches, it's got it all. Great for both casual listening and studying. The audio filters are a nice touch.
Bad Princess
Audiobooks have become my escape from reality โ a journey into captivating worlds. The ListenBook app is a fantastic companion for my long walks, helping me learn and explore at the same time. ๐ช Boosting my productivity with this app's efficient multitasking features โ audiobook enjoyment while I conquer my to-do list! ๐ผ๐ง Makes audiobook listening super easy and enjoyable. Thanks, ListenBook!
LunaStar
This app's support for various formats has made my audiobook collection even more diverse and exciting. I love how I can create playlists. Itโs perfect for organizing my books. The app is perfect for people who love to read but donโt have the time. Iโve been using ListenBook for months, and itโs been a fantastic experience. The app is lightweight, doesnโt drain my battery, and works perfectly in the background. The equalizer and voice boost features are amazing. Highly recommend!
McDreamy
My child has also fallen in love with audiobooks, all thanks to the app's kid-friendly collection. I'm grateful for this app, as it allows me to keep up with my reading even while multitasking. Drag and drop downloads are so convenient. No more messing around with complicated steps.
Zorkle Sporkle
This app is a blessing for those with busy schedules โ it's like time travel through stories. ListenBook Pro's noise reduction feature is a blessing for clear listening in noisy environments. ๐ช Crushing workouts while devouring books โ this app makes fitness fun and educational! ๐๏ธโโ๏ธ๐ Adjusting the tone of the narrator's voice adds a layer of personalization that I never knew I needed. Smooth playback and great sound quality. ListenBook is my new favorite app!
Mad Rascal
This app has turned my long walks into delightful literary adventures. ListenBook's commitment to providing a smooth and enjoyable listening experience is evident in every detail. Looping playback has made memorization so much easier. I'm acing my exams!
Sloth
The voice actors are incredible โ they make the characters come alive. ListenBook's commitment to providing a high-quality audiobook experience is truly commendable. ListenBook has become my trusted companion, guiding me through the realms of imagination. The app's versatility in audio downloading is impressive. It's a one-stop solution for all my content.
New York Mood
The app's features, like the sleep timer, make it clear that it's designed with readers in mind. This app has brought back the joy of reading, even when I'm on the move. Gone are the days of straining my eyes to read โ this app lets me 'read' with my ears, anywhere, anytime.
Rocky Highway
I'm addicted to the personalized recommendations โ it's like the app knows me! ๐ Bedtime stories for adults? Yes, please! This app is a dream come true. ๐๐ The automatic extraction of artwork and metadata keeps my audiobook library organized and visually appealing. ListenBook Pro's noise reduction feature is a revelation. It elevates the audio quality, providing a clear and immersive listening experience that enhances my enjoyment. ListenBookโs CarPlay support makes listening in the car a seamless experience.
High Woo
ListenBook's features are a dream come true for anyone who loves to learn on the go. ๐ก Balancing learning and living effortlessly โ audiobooks on demand, thanks to this app! ๐ง๐ซ Audiobook multitasking made simple โ this app's functionality is a true delight. The app is worth every penny. Itโs packed with features and works flawlessly. ListenBook is the best audiobook player Iโve ever used. The app is reliable, fast, and packed with features like customizable themes and playback speed. The sleep timer is a lifesaver for bedtime listening. Great job, developers!
Cream
Automated artwork and metadata retrieval make my audiobook library look organized and polished. The app is so reliable. Iโve never had any issues with it. I love the ability to change the playback pitch. Itโs a unique feature.
IceDog
The ListenBook app has transformed my device into a treasure trove of knowledge and entertainment. ListenBook's dedication to delivering an exceptional experience is evident in every detail. ๐ก This app has made my daily schedule more interesting โ 'reading' on the go! ๐ฑ๐ถโโ๏ธ ListenBook's interface is so intuitive. I was up and running in no time. ListenBook has made managing my audiobook collection a breeze. Library organization is top-notch.
Treasure Devil
The variety of narrators adds a unique touch to each book, making every experience special. I can't get enough of this app's convenience and the endless possibilities it offers. CUE playlist support is a fantastic feature that allows me to curate customized listening sessions, whether for study, relaxation, or entertainment. Binaural audio reduces listening fatigue. Such a great feature!
Boost Princess
ListenBook's beautiful layout and quick access to chapters make navigation effortless. Audiobooks have become my bedtime companions, soothing me into a peaceful sleep. User-friendly brilliance! This app's functionality enhances my audiobook experience. This audiobook was a fantastic listen! The narrator's voice was clear and engaging, making it easy to follow along. The pacing was just rightโnot too fast, not too slow. Perfect for long commutes or relaxing at home. Highly recommend!
Cuff Queen
๐ฑ Unlocking the world of literature with just a tap โ this app is my digital library card! ๐๐ฑ ๐ Embracing a new reading habit with this app's seamless accessibility. Say goodbye to boredom! ๐ฑ๐ Finally, an app that caters to audiobook enthusiasts like me. The diverse format support and user-friendly design are a game-changer. ๐ฑ๐ Unlimited audiobook length with ListenBook Pro is a game-changer.
AirportHobo XD
ListenBook Pro's noise reduction feature has significantly improved the audio quality of my recordings. ListenBook has completely changed how I enjoy audiobooks. The app is packed with features like customizable skip intervals, playback speed, and sleep timers. The interface is clean and easy to navigate. Five stars! This audiobook spoiled me for others! The narrator's professional delivery set a high bar - perfect diction, ideal pacing, and emotional authenticity. The recording quality was equally impressive with no distracting artifacts. I finished it far too quickly because I couldn't stop listening.
Runway Darling
CUE playlist support is a fantastic feature for those who enjoy organized and structured listening. Easy chapter access and smooth playback. Love this app!
Sugar Apple
I'm addicted to this app's seamless performance and impressive library. ๐ Simplifying my reading routine โ this app's user-friendly design ensures I'm always in sync with my favorite stories. ๐โจ Thanks to ListenBook, downloading audiobooks has become effortless, regardless of the source. ListenBook's drag-and-drop download feature simplifies the process of adding new audiobooks to my collection. The app's compatibility with CarPlay adds an extra layer of convenience, especially during road trips.
Gothic Gucci
ListenBook's support for binaural audio processing is a thoughtful touch that reduces listening fatigue. Kudos to the developers for making this app iOS 16 optimized. It runs like a dream! Perfect narration for this genre! The voice actorโs tone matched the atmosphere of the book, enhancing the overall experience. No complaintsโjust a smooth, enjoyable listen from beginning to end.
Fire Fish
Audiobook pleasure at its finest! This app's sleek design and efficient organization ensure that every story is accessible and delightful. ๐๐ ListenBook is a prime example of user-centered design. It's clear that the developers understand audiobook lovers' needs. The versatility of this app is mind-boggling. It's like a one-stop solution for audiobooks.
Playing a wide variety of audio formats
Works on all devices with iOS 13 and newer
Huge amount of features for a small price
Frequent updates to add new features and improve existing ones
Advanced playback controls
Live sound processing
Changing the timbre of the reader's voice and noise reduction
Translated into more than 20 languages
If you love listening to fiction audiobooks, ListenBook has features to make the process easier.
Edit book data: title, author, cover
Use equalizer to make the sound comfortable for you
Adjust the playback speed
Enjoy dark and light app themes
Supported formats: MP3, M4B, AWB, FLAC, OGG audio files and many more (must be DRM free)
Auto-Bookmarks make it easy to find your place
AirPlay support allows redirection of audio output.
VoiceOver support
Dark mode for night owls
Convenient bookmarking system helps you mark the most important places.
Unlimited bookmarks for each audiobook
Put your own cover on the wager
Share your audiobook with friends
Lock-screen control
Customise app with extensive options
Sleep timer with shake to reset, set custom notification sounds, and a few unique options
Auto rewind depending on paused time, customize rewind times to your liking
Removing background noise from recordings made in classrooms and meetings
Changing the timbre of the reader's voice for a better listening experience