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.
The Shield Toronto
ListenBook has become my go-to app for all things audio β from lectures to speeches, it's got it all. πͺ Achieving double wins β workouts become invigorating with stories to fuel my motivation! πͺπ§ ListenBook's sharing options make it easy to share the joy of captivating stories with friends and family. The app's interface is so sleek and modern. It's a joy to use. Downloading over WiFi is quick and efficient. Saves a lot of time.
Snow Cream
ListenBook's intuitive controls and beautiful layout make my audiobook experience a delightful one. Chapters make it so easy to pick up where I left off. No more hunting around. Navigating through chapters is a breeze. I can easily jump to the parts I want to listen to.
Moon Laser
This app's ease of use has made reading a seamless part of my daily routine. ποΈ Turning grocery shopping into a thrilling audiobook hunt β what a game-changer! ππ π‘ Balancing learning and living effortlessly β audiobooks on demand, thanks to this app! π§π« ποΈ This app's user-friendly interface has transformed my daily walks into immersive storytelling sessions. Kudos to the developers! πΆββοΈπ Adjusting the narrator's voice tone is a fun way to personalize the listening experience.
Pepper Prada
I love how ListenBook extracts artwork and metadata from audio files, adding a visual touch to my listening experience. Audiobook enthusiasts, gather round! This app's remarkable features, including audio filters and compatibility, have transformed my commutes into captivating journeys. ππ§ My audiobook collection has never looked better. Thank you, ListenBook!
Trigger Warming
This app is not just about convenience β it's a gateway to new horizons of knowledge. π The simplicity and functionality of this app are top-notch. I can start a book with just a tap and immerse myself in the story instantly. π±π ListenBook's intuitive layout and quick access to chapters make audiobook navigation a breeze. This app has completely transformed my daily routine. I can't imagine my commute without it!
Scrapple
With ListenBook, I can explore new genres, learn new topics, and enjoy classic literature with ease. I'm hooked on this app's seamless performance β it's like having a personal audiobook curator. ListenBook's statistics feature is eye-opening. I had no idea how much time I spent immersed in audiobooks until I started using it.
Hightower
Changing the tone of the sound on ListenBook is a fun feature that adds a unique touch to my audiobook experience. Looping playback of a single track helps me focus and absorb complex content.
Digital Equinox
My kids are hooked on the children's audiobook collection β it's a parenting win! πΆπ Tuning in to the symphony of stories β audiobooks are the soundtrack of my daily routines. π΅π π Unlocking the door to imagination β this app is my key to endless stories and endless possibilities. ππ The compatibility with Apple Watch is a game-changer. Controlling my audiobooks from my wrist is genius. ListenBookβs CarPlay support makes listening in the car a seamless experience.
Bambi Benz
This app has reignited my passion for literature β I'm devouring books like never before. I'm amazed by ListenBook's smooth drag-and-drop downloads in my web browser β a time-saver! ListenBook Pro's noise reduction feature enhances the audio quality to a whole new level. Automated artwork and metadata retrieval add a professional touch to my carefully curated audiobook collection. Adjustable playback speed and volume control make for a customized experience.
Fuzzy Rainbow
ListenBook's commitment to excellence shines through in its powerful features and seamless performance. ListenBook's commitment to providing a high-quality audiobook experience is truly commendable.
Mule Lock
The sleep timer is a brilliant addition β I drift off to sleep with amazing stories. Listening to audiobooks while cooking has made meal prep much more enjoyable. π± No more lugging around heavy books β this app brings the library to my phone! ππ± ListenBook's player features, like chapters and bookmarks, make it a versatile tool for any listener.
Old Regret
Audiobooks have made my long drives enjoyable, and this app is my co-pilot. The variety of narrators adds a unique touch to each book, making every experience special. The ability to change playback speed and audio volume on ListenBook gives me full control over my listening experience. ListenBook has turned my ordinary moments into extraordinary journeys of the mind. ListenBook's sharing options make it easy to share the joy of captivating stories with friends and family.
Impulsive Flower
I'm amazed by ListenBook's smooth drag-and-drop downloads in my web browser β a time-saver! This app is my constant companion, making every moment a chance to discover new worlds. π Finding the perfect audiobook is a breeze with this app's robust search and recommendation features. My reading list has never been better! ππ« Noise reduction and voice tone changing are brilliant features.
Little Granger
With ListenBook, I've found a versatile and enjoyable way to listen to audiobooks and expand my knowledge. Adjusting the tone of the voice is a unique and fun feature. I can customize the narration to my liking.
Mother Hen
With this app, reading is no longer confined to a specific time or place. ListenBook's sharing options make it easy to share the joy of captivating stories with friends and family. Sharing audiobooks through AirDrop is a delightful way to spread the joy of storytelling. A fun feature! ListenBook Pro's noise reduction ensures that my listening experience remains clear and enjoyable. The app's support for multiple formats is flawless. Very satisfied.
Spicy Thunder
This app is a game-changer for busy individuals who miss reading. π§ Finally, an app that understands my need for convenience and ease of use! Audiobooks have never been this accessible. ππ± Audiobooks at my fingertips β this app's ease of use is a game-changer. The app's integration with Apple Watch makes it an indispensable tool for my active lifestyle.
DreamDiver
I love how ListenBook caters to various formats, making it versatile and accommodating for all my audiobooks. This app has become my go-to for audiobooks, adding a layer of convenience and enjoyment to my days. Beautiful design and intuitive interface. Very user-friendly.
VisionVortex
ListenBook's loop and shuffle playback features have become indispensable tools in my audiobook learning. Adjusting the tone of the voice adds a unique touch to my listening experience. I love the personalization!
Slug-em-dog
With this app, reading is no longer a luxury β it's an essential part of my day. Audiobook magic at my fingertips! This app's thoughtful features, such as statistics tracking and audio filters, have added a new layer of excitement to my reading journey. πβ¨ The app's seamless integration with Apple Watch makes it my perfect workout companion. I'm amazed by the extensive statistics tracking. It's fascinating to see my listening habits. Adjusting the narrator's voice tone is a fantastic feature. It adds a personal touch.
Corny
Enhancing my daily routines β this app's design makes listening a joy. Audiobook joy made simple β this app's ease of use is commendable. ListenBook has become an essential part of my routine. It's more than an app β it's a companion.
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