eBooks de Otras aplicaciones, página 3 de 9

Este libro está diseñado y escrito para aquellas personas que, conociendo XHTML y JavaScript, desean dar un salto adelante en la creación de sitios web, con la programación dinámica en el lado del servidor. Atras quedan los dias oscuros en que las paginas de Internet eran meros documentos de texto e imagenes formateados de un modo rigido, y con unos contenidos inamovibles. Hoy los usuarios saben que pueden interactuar con paginas web, obteniendo los resultados que desean y quieren disponer de esa prerrogativa. El autor ha reflejado aqui unos conocimientos practicos y actualizados, para que usted pueda crear sitios realmente dinamicos y atractivos. Este libro no es, en modo alguno, una guia exhaustiva de todas las funciones de PHP. El manual oficial del lenguaje ya contiene toda esa informacion, muy bien clasificada. En lugar de ello, se ha buscado dar un enfoque practico al aprendizaje de PHP 5 y MySQL, la practica y la experiencia haran el resto. A traves de las paginas de este texto, usted conocera las tecnicas necesarias para desarrollar e implementar sitios web realmente practicos, utiles y eficientes._x000D_Pero esta obra va mas alla. El autor ha conseguido hacerle llegar algunos conocimientos que_x000D_no todos los programadores de PHP poseen, y que resultan de gran utilidad. Entre otras cosas, usted aprendera que con PHP puede:_x000D_Generar documentos en formatos RTF y PDF._x000D_Identificar la IP de los clientes que se conecten a sus paginas._x000D_Enviar correos electronicos formateados en HTML (incluso, con JavaScript), en lugar de simple texto plano._x000D_Montar un foro de Internet en una hora de trabajo (o menos)._x000D_Crear peliculas de Flash e integrarlas en sus paginas web SIN NECESIDAD DE FLASH._x000D_Depurar con eficiencia sus codigos._x000D_Estas y muchas otras prestaciones estaran a su disposicion, sin necesidad de invertir ningun dinero en herramientas ni tecnicas adicionales, y por supuesto, cuando haya completado la lectura de este libro, tendra los conocimientos necesarios para afrontar cualquier reto profesional que se le presente._x000D_Deseo que los conocimientos recopilados en este volumen le resulten tan fascinantes y utiles como me han resultado a mi. Si al concluir la lectura se ve usted capaz de llevar a cabo proyectos profesionales, me dare por satisfecho._x000D_

Esta obra es esencial para quienes buscan adentrarse en el mundo del comercio electrónico. Escrita por uno de los mayores expertos en desarrollo web, esta guía presenta un enfoque práctico y accesible para diseñar, desarrollar y optimizar tiendas virtuales exitosas._x000D__x000D_Desde los fundamentos del diseño web, pasando por los protocolos y lenguajes web hasta el propio marketing web, este libro abarca todos los aspectos necesarios para crear una plataforma de comercio electronico robusta y atractiva. Los lectores aprenderan el uso de las herramientas populares de desarrollo web, como HTML, CSS y frameworks especializa-dos como JSPs y la siempre imprescindible usabilidad._x000D__x000D_Se exploran los fundamentos de marketing digital, incluyendo marketing web, visibilidad y costes. Tambien, se aborda el trabajo con textos, imagenes digitales, los elementos multimedia._x000D__x000D_En resumen, con esta obra los lectores obtendran los conocimientos necesarios para lanzar con exito su propia tienda virtual y competir en el dinamico mundo del comercio electronico._x000D__x000D_Desde la web del libro los lectores podran descargar y utilizar el codigo que contiene el libro para poner en practica los conocimientos adquiridos._x000D_

Esta obra introduce a los lectores al emocionante mundo de la creación de páginas web. Escrito por un experimentado desarrollador web, este libro ofrece una sinopsis clara y concisa de los fundamentos esenciales para aquellos que desean iniciarse en el diseño web._x000D__x000D_Utilizando un lenguaje claro y didactico se explican los conceptos basicos del lenguaje HTML, el trabajo con textos, las imagenes y los graficos. Desde la estructura basica de una pagina web hasta la implementacion de estilos y funcionalidades interactivas, este libro proporciona una base solida para aquellos que desean dar sus primeros pasos en la creacion de sitios web._x000D__x000D_Ademas, desde la web del libro los lectores podran descargar y utilizar el codigo que contiene el libro para poner en practica los conocimientos adquiridos._x000D_

Por mucho que los frameworks intenten simplificar los desarrollos y nos vendan que son supereficaces y novedosos, JavaScript siempre lo hará mejor y más rápido._x000D__x000D_Este libro muestra, desde cero y con ejemplos practicos, como crear diversas funcionalidades, siempre apoyandose en las premisas de la simplicidad y mejor rendimiento. _x000D__x000D_Con el se comprenderan y aprenderan todo lo necesario para crear componentes de una forma rapida, sencilla y eficaz._x000D__x000D_Al finalizarlo, no solo nos veremos capaces de enfrentarnos a cualquier desafio relacionado con JavaScript, sino que, se nos abrira una puerta hacia un mundo realmente interesante y con un mercado laboral en constante apogeo. _x000D__x000D_Estos son algunos de los temas tratados._x000D_ El lenguaje de script_x000D_ Desarrollo de scripts y elementos basicos de JavaScript_x000D_ Gestion de objetos en JavaScript_x000D_ Declaracion de funciones en JavaScript_x000D_ Declaracion de clases en JavaScript_x000D_ Los eventos en JavaScript_x000D_ El dom de JavaScript_x000D_ JavaScript asincrono _x000D_ Validacion de datos en paginas web_x000D_ Efectos especiales en paginas web_x000D_ Pruebas y verificacion en paginas web_x000D_

Este Manual Pertenece al Certificado de Profesionalidad Desarrollo de productos audiovisuales Multimedia Interactivos (IMSV0209), de la familia profesional de Imagen y Sonido.Objetivos:- Determinar las caracteristicas, tipos y generos de proyectos multimedia interactivos, a partir del analisis de la documentacion de un proyecto, para proceder a su planificacion y programacion.- Seleccionar y configurar el equipamiento tecnico y las herramientas de autor necesarias para la produccion de un interactivo multimedia.- Establecer las caracteristicas tecnicas, narrativas y esteticas de las fuentes, empleadas en la produccion de un proyecto multimedia interactivo.Contenidos:1. Industria multimedia2. Planificacion de un proyecto multimedia interactivo3. Tecnicas de guion multimedia4. Sistemas tecnicos multimedia5. Fuentes6. Edicion y composicion de productos multimedia

For decades, multiplayer gaming was built on the foundation of absolute fairness: two teams, identical resources, symmetrical maps. Then came a terrifying new genre that completely shattered the rules. It pitted four weak, vulnerable players against a single, super-powered monster. It was exhilarating, chaotic, and an absolute nightmare for developers to balance.Hunted by One dissects the fragile mechanics of asymmetrical multiplayer games, from the high-profile collapse of "Evolve" to the enduring, brutal success of "Dead by Daylight." The book analyzes the unique psychological burden placed on the solo "monster" player, who must constantly exert pressure, versus the cooperative panic and resource management required by the "survivors."Designing these games requires a masterclass in behavioral engineering. If the monster is slightly too fast, the game feels hopeless. If the survivors communicate too efficiently, the terrifying beast becomes a helpless joke. You will learn how developers use subtle environmental cues, animation locks, and information restriction to constantly tip the scales of power.Master the art of deliberate imbalance. This deep dive into game design reveals how the most intense digital tension is built precisely by stripping away the illusion of a fair fight.

You have been stuck on a boss fight for an hour. Suddenly, on your twelfth attempt, you miraculously dodge an attack and finally win. You feel a massive rush of skill and accomplishment. But you didnt suddenly get better. The game quietly lowered the bosss health and made your attacks stronger.Invisible Handicaps exposes the controversial mechanics of Dynamic Difficulty Adjustment (DDA). Modern video games are constantly monitoring your frustration levels, heart rate, and failure rates. If you die too often, the algorithm secretly makes the game easier to prevent you from quitting. If you win too easily, it secretly buffs the enemies to prevent boredom.This book delves into the psychological engineering behind player retention. It reveals the patented algorithms used by massive studios to ensure you stay in the perfect "flow state," sacrificing fair play and true challenge for prolonged engagement and maximized microtransaction potential.Peek behind the curtain of the digital illusion. Learn how the games you play are playing you, and understand the deep psychological tricks designed to keep your hands glued to the controller.

You download a free mobile game featuring colorful anime characters. Its fun, innocent, and costs nothing. But within the interface lies a perfectly calibrated, billion-dollar slot machine. To get the best character, you must pull a virtual lever and rely on a fraction of a percent drop rate.Digital Whales exposes the evolution and explosive profitability of "Gacha" mechanics. Originating from Japanese capsule toy vending machines, these systems have been digitized, weaponized by behavioral psychologists, and injected into the core loop of the worlds highest-grossing games. The industry doesnt rely on millions of players spending a few dollars; it relies on a fraction of vulnerable playersthe "whales"spending tens of thousands.This book breaks down the manipulative UI patterns, the artificial scarcity, and the psychological concept of the "pity timer" designed to push the human dopamine system past its breaking point. It explores the blurred line between gaming and unregulated digital gambling.Protect your wallet and your psychology. Understanding the predatory architecture of mobile game monetization is the only way to play the game without letting the game play you.

In the early 2000s, the video game industry was locked in an expensive, desperate arms race toward absolute photorealism. Studios pushed hardware to its limits to render realistic faces and lighting. Yet, twenty years later, those "realistic" games look horrifyingly outdated, blocky, and ugly. Meanwhile, a niche game about rollerblading graffiti artists looks just as vibrant and stunning today as it did on release.Rendered in Ink tells the technical and artistic history of "Jet Set Radio" and the birth of Cel-Shading in 3D video games. By completely ignoring photorealism and instead programming the lighting engine to flatten textures and draw thick, comic-book-style black outlines around 3D models, developers achieved a timeless aesthetic.The book explores the grueling mathematics of non-photorealistic rendering. It breaks down how manipulating the render pipeline to intentionally limit color palettes and shadow gradients created an art style that completely insulated the game from the relentless, brutal aging process of graphics technology.Discover the triumph of style over processing power. This deep dive into rendering history proves that in digital art, pursuing perfection is a trap, while embracing a distinct artistic abstraction leads to immortality.

You are deep in a virtual dungeon, surrounded by epic loot. Before you can pick up that legendary broadsword, you must pause the game, open a menu, and spend five minutes rotating health potions, discarding old boots, and reorganizing a grid of tiny squares. This is "Inventory Tetris," and for millions of gamers, it is arguably more satisfying than the actual combat.Why do players tolerateand even enjoywhat is essentially digital bookkeeping? Spatial inventory systems, famously popularized by games like Diablo and Resident Evil, tap into a deep psychological desire for order. By forcing items to take up physical blocks of space based on their size, developers transform the abstract concept of carrying capacity into a tangible, spatial puzzle that triggers instant cognitive rewards when solved perfectly.This book explores the intersection of UI design and human psychology. We analyze how strict inventory limits generate mechanical friction that forces players to make agonizing, meaningful choices about resource scarcity and survival.Uncover the addictive mechanics of the pause menu. Learn how the meticulous organization of a digital backpack acts as a powerful self-soothing mechanism, providing a sense of absolute control in an otherwise chaotic virtual world.

In the strict realm of physics, jumping while already airborne is a fundamental impossibility. Yet, in the world of video games, the "double jump" is one of the most beloved, ubiquitous, and essential mechanics ever programmed. It fundamentally breaks the rules of reality to maximize human enjoyment.The origin of the double jump wasnt born out of a desire for realism, but as a clever programming workaround to fix stiff, unforgiving controls in early arcade platformers. By granting the player a secondary burst of vertical momentum in mid-air, game designers essentially provided a mechanical "undo" button. It eliminated the frustration of missed leaps and offered an unparalleled sense of kinetic freedom.This deep dive into game design history traces the evolution of mid-air mechanics. We explore how breaking gravity rewired level design architecture, forcing developers to build vertical spaces that rewarded exploration rather than just horizontal progression.For gamers and designers alike, understanding this mechanic reveals the core philosophy of interactive media. Discover how prioritizing intuitive satisfaction over strict physical logic created the perfect illusion of absolute player control.

In an era where most video games hold the players hand with constant checkpoints, detailed tutorials, and adjustable difficulty settings, a strange counter-culture has emerged. Titles like "Getting Over It" and "Jump King" offer no safety nets, punishing a single mistake with the loss of hours of progress.Why do millions of people subject themselves to this digital torture? The popularity of these "rage games" baffles traditional market research. It challenges the assumption that entertainment must be relaxing or empowering, exposing a deep human desire to be pushed to the absolute breaking point of frustration.This book explores the abrasive design philosophy of masocore gaming. It analyzes the psychological mechanics of why we crave extreme, unforgiving challenges, detailing how the agonizing threat of total failure makes the eventual triumph neurologically intoxicating, creating a deeply addictive cycle of rage and relief.Understand the value of suffering for a goal. You will learn what these punishing games reveal about human resilience, intrinsic motivation, and our complex relationship with failure in an increasingly comfortable modern world.

In the early days of 3D gaming, graphics were blocky, textures were muddy, and rendering realistic shadows was nearly impossible. Developers tasked with creating games centered around hiding and sneaking faced a massive hurdle: how do you make a player feel truly hunted when the visuals are so limited?The solution was not visual, but acoustic. By shifting the primary feedback loop from the eyes to the ears, developers realized they could hijack the human brains evolutionary fear of unseen predators. A single, echoing footstep in the dark became far more terrifying than any high-resolution monster.This book explores the groundbreaking audio engineering of early stealth titles like "Thief". It dissects how sound propagation algorithms were built from scratch, teaching AI guards to react dynamically to surface noises, and how spatial audio was weaponized to build unbearable psychological tension.Master the art of acoustic manipulation. You will understand how precise sound design can entirely compensate for visual limitations, learning techniques to create deep, immersive environments that trigger genuine emotional and physiological responses.

Today, placing your left hand on the W, A, S, and D keys to move a digital character is pure muscle memory for hundreds of millions of people. It is the undisputed universal standard for PC gaming. But in the early 1990s, the landscape of computer controls was absolute chaos, with players using arrow keys, number pads, or bizarre custom layouts.The standardization of WASD didnt come from a focus group, a massive tech corporation, or an ergonomic study. It was born in the hyper-competitive, sweaty arenas of early 1990s LAN parties, forged by the necessity of moving and looking independently in the first true 3D environments.This book chronicles the fascinating history of PC control schemes. It details how professional gamer Dennis "Thresh" Fong popularized the WASD layout by dominating the first nationwide Quake tournament, winning a Ferrari, and forcing developers to hardcode his personal preference into every major game released thereafter.Trace the origins of your muscle memory. You will discover how a grassroots community of competitive players completely dictated the user interface of a billion-dollar industry, proving that the most enduring technological standards often emerge from the ground up.

In the mid-2000s, living rooms across the globe were filled with the clacking sounds of colorful plastic guitars. People who had never played an actual instrument were suddenly executing impossibly fast finger movements, memorizing complex note charts, and experiencing the genuine rush of rock stardom. It wasnt just a gaming fad; it was a mass experiment in kinetic learning.Why did rhythm games like Guitar Hero and Dance Dance Revolution become so feverishly addictive? These games perfectly tapped into the neurological reward loops of "flow state" and muscle memory. By breaking down complex musical arrangements into visual, color-coded cues, developers bypassed the immense friction of traditional music theory. They hacked the brains ability to sync audio, visual, and motor functions, turning absolute beginners into synchronized machines within hours.This vibrant history explores the rise, saturation, and spectacular crash of the rhythm game genre. It examines the engineering of the plastic peripherals, the licensing battles with real rock bands, and the intense arcade subcultures that still push the absolute limits of human reaction times today.Step onto the stage and uncover the psychology behind the plastic instruments. Understand how these games taught millions of people the discipline of practice, the joy of rhythm, and the addictive power of hitting the perfect note.

In the early 1990s, video games were still largely viewed as harmless digital babysitters, dominated by cheerful plumbers and fast blue hedgehogs. Then came Mortal Kombat. With its digitized human actors and spine-ripping fatalities, it shocked parents and politicians alike. But Nintendo, eager to protect its family-friendly image, censored the console release, turning the blood into grey "sweat." Sega, however, made a wildly different, more rebellious choice.They shipped their version of the game censored as wellbut they hid a secret sequence of button presses within the programming: A-B-A-C-A-B-B. When inputted at the title screen, the code unlocked the full, unadulterated arcade gore. The "Blood Code" became the worst-kept secret on school playgrounds across the world. It sparked absolute moral panic, leading directly to high-profile United States Congressional hearings that threatened to ban violent video games altogether.This thrilling history captures the exact moment the video game industry lost its innocence. It chronicles the brutal marketing warfare between Sega and Nintendo, and the intense political showdown that forced a reluctant industry to self-regulate by creating the ESRB rating system.Dive into the controversy that changed gaming forever. Discover how a simple string of seven button presses forced the government to act and secured video games right to mature, adult-oriented expression.

You are running towards a treacherous pit in a video game. You press the jump button a fraction of a second too late, your characters feet clearly running off the edge into empty space. Yet, magically, you still jump. You survive. This isnt a glitch; it is a meticulously engineered psychological safety net known among developers as "Coyote Time."Named after the cartoon coyote who briefly floats in mid-air before plummeting, this invisible mechanic is the secret sauce behind the worlds most beloved platformers. Human reaction times are imperfect, and strict, pixel-perfect physics often feel punishing and unfair to the player. By coding a hidden grace periodallowing the player to jump for a few milliseconds after leaving solid grounddevelopers create a seamless illusion of competence and fluid control.This deep dive into the psychology of game design exposes the invisible tricks used to manipulate player frustration. It explores how developers bend the laws of digital physics, tweak hitboxes, and lie to the player in order to make the gameplay experience feel deeply satisfying rather than brutally realistic.For aspiring game designers and curious gamers, this book reveals the hidden empathy built into your favorite titles. Discover how breaking the rules of physics is the ultimate key to achieving perfect, addictive gameplay.

The core premise of video games has always been interactivity: you overcome challenges through skill, timing, and strategy. Yet, one of the most profitable genres in modern mobile gaming is the "idle game" or "clicker"a game that literally plays itself while you do nothing.This genre strips gaming down to its most naked psychological hook: the Skinner box. By offering a constant, exponential increase of arbitrary numbers and automated progress bars, idle games hijack the brains dopamine system. They provide the deep neurological satisfaction of continuous achievement without demanding any actual effort or skill.The Illusion of Progress explores the insidious and brilliant design mechanics behind games that play themselves. It breaks down the mathematical formulas used to balance exponential growth, and examines what our obsession with these automated loops reveals about the modern human desire for friction-free productivity.Decode the psychological manipulation of incremental progression. Understand why our brains crave the visual representation of rising numbers, and learn how game developers weaponize our innate desire for endless growth to maximize player retention.

In the early days of the arcade, death was absolute; a mistake meant losing your quarter and starting from scratch. But when gaming moved into the living room, developers introduced a feature that fundamentally altered the medium: the ability to save your progress.The manual save button didnt just add convenience; it completely rewired human psychology within virtual worlds. It birthed the concept of "save scumming," allowing players to manipulate time, erase their mistakes, and optimize every single decision, effectively stripping games of real consequence and tension.Manual Override explores the hidden design history of memory cards, passwords, and quick-saves. It analyzes how the power to undo our actions changed the way we approach risk, narrative, and failure, shifting video games from tests of endurance to exercises in perfectionism.Dive deep into the mechanics of interactive consequences. Understand how the simple act of saving a game shapes your tolerance for failure, and why modern developers are increasingly returning to permanent death to restore the thrill of the unknown.

When Will Wright unleashed a modest software program that allowed players to lay down roads, zone residential areas, and manage virtual taxes, he did more than just create a new genre of video games. He inadvertently birthed a tool that would shape the minds of future architects, politicians, and civil engineers. From the pixelated grids of early simulations to the hyper-realistic traffic modeling of modern masterpieces, city-building games have quietly educated millions on the complex, interconnected nature of urban ecosystems.This fascinating retrospective explores the history, psychology, and cultural impact of the management simulation genre. The author delves into the technical hurdles developers faced when trying to simulate human behavior, economies, and environmental disasters within the strict limitations of early computer hardware. You will discover how game designers inadvertently discovered real-world urban planning theories, why the obsession with perfect traffic flow captures the human imagination, and how these games have been used in actual classrooms to teach civic responsibility.Featuring exclusive interviews with the creators behind the most legendary tycoon franchises, this book is a love letter to the meticulous gamers who spend hundreds of hours tweaking virtual tax rates. Discover how laying down digital water pipes fundamentally changed the way a generation perceives the physical cities they live in.