Download E-books Node.js High Performance PDF

By Diogo Resende

Take your software to the following point of excessive functionality utilizing the broad services of Node.js

About This Book

  • Analyze, benchmark, and profile your Node.js software to discover sluggish spots, and push it to the restrict by way of removing functionality bottlenecks
  • Learn the root of functionality research utilizing Node.js
  • Explore the excessive functionality services of Node.js, in addition to most sensible practices

In Detail

Node.js is a device written in C, which lets you use JavaScript at the server-side. excessive functionality on a platform like Node.js is understanding the way to benefit from each element of your undefined, assisting reminiscence administration act at its top, and properly determining how one can architect a posh software. don't panic in the event that your purposes begin eating loads of reminiscence; as an alternative spot the leak and remedy it quickly with Node.js via tracking and preventing it ahead of it turns into an issue.

This e-book offers you the talents you want to study the functionality of your software and computer screen the features that could and may be. beginning with functionality research thoughts and their significance in supporting Node.js builders cast off functionality bottlenecks, this publication will take you thru improvement styles to prevent functionality consequences. you'll study the significance of rubbish assortment and its behaviour,and notice how you can profile your processor, permitting greater functionality and scalability.

You will then know about the different sorts of knowledge garage tools. relocating on, you'll get to grips with trying out and benchmarking functions to prevent unknown software attempt zones. finally, you are going to discover the bounds that exterior elements can impose on your program within the type of bottlenecks.

By following the examples in every one bankruptcy, you can find tips on how to improving acting functions via fending off anti-patterns and stretching the boundaries of your atmosphere up to possible.

What you are going to Learn

  • Develop purposes utilizing well-defined and well-tested improvement patterns
  • Explore reminiscence administration and rubbish assortment to enhance performance
  • Monitor reminiscence alterations and research heap snapshots
  • Profile the CPU and increase your code to prevent styles that strength extensive processor usage
  • Understand the significance of knowledge and should you may still cache information.
  • Learn to to consistently try out your code and benchmark while needed
  • Extend your application’s scope and be aware of what different components can impression performance

Who This booklet Is For

This bookis for Node.js builders who desire a extra in-depth wisdom of the platform to enhance the functionality in their functions. even if you might have a base Node.js heritage otherwise you are a professional who understands the rubbish collector and desires to leverage it to make purposes extra powerful, the examples during this ebook will gain you.

Style and approach

This is a pragmatic advisor to studying excessive functionality, which even the least skilled developer will understand. Small and straightforward examples assist you try thoughts your self and simply adapt them to any software, boosting its functionality and getting ready it for the real-world.

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Download E-books Game Coding Complete, Third Edition PDF

Welcome to "Game Coding entire, 3rd Edition," the most recent variation of the fundamental, hands-on advisor to constructing commercial-quality video games. Written through a veteran online game programmer, the publication examines the complete video game improvement procedure and all of the precise demanding situations linked to making a video game. a good advent to online game structure, you are going to discover all of the significant subsystems of recent video game engines and study specialist ideas utilized in genuine video games. This 3rd version good points elevated content material and assurance of the newest and most fun new online game programming recommendations together with AI, multiprogramming, operating with scripting languages reminiscent of Lua, and writing C# instruments like your point editor. all of the code and examples provided were confirmed and utilized in advertisement games, and the publication is stuffed with helpful most sensible practices, specialist assistance and methods, and cautionary recommendation.

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Download E-books Game Programming Patterns PDF

By Robert Nystrom

The largest problem dealing with many video game programmers is finishing their video game. so much online game tasks fizzle out, crushed by means of the complexity in their personal code. video game Programming styles tackles that individual challenge. according to years of expertise in shipped AAA titles, this booklet collects confirmed styles to untangle and optimize your video game, prepared as self reliant recipes so that you can decide simply the styles you need.

You will the way to write a strong video game loop, how you can set up your entities utilizing elements, and make the most of the CPUs cache to enhance your functionality. you are going to dive deep into how scripting engines encode habit, how quadtrees and different spatial walls optimize your engine, and the way different vintage layout styles can be utilized in games.

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Download E-books GPU Pro: Advanced Rendering Techniques PDF

This ebook covers crucial instruments and strategies for programming the photographs processing unit. delivered to you via Wolfgang Engel and an analogous workforce of editors who made the ShaderX sequence a hit, this quantity covers complex rendering thoughts, engine layout, GPGPU recommendations, similar mathematical ideas, and online game postmortems. a unique emphasis is put on hand held programming to account for the elevated value of snap shots on cellular units, specially the iPhone and iPod touch.

Example courses and resource code may be downloaded from the book's CRC Press internet page. 

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Download E-books Learning Processing: A Beginner's Guide to Programming Images, Animation, and Interaction (Morgan Kaufmann Series in Computer Graphics) PDF

By Daniel Shiffman

The unfastened, open-source Processing programming language surroundings was once created at MIT for those that are looking to increase photos, animation, and sound. in response to the ever present Java, it presents a substitute for daunting languages and dear proprietary software program.

This publication provides picture designers, artists and illustrators of all stripes a bounce begin to operating with processing by means of supplying specified info at the simple ideas of programming with the language, by way of cautious, step by step motives of choose complicated techniques.

The writer teaches special effects at NYU's Tisch university of the humanities, and his publication has been constructed with a supportive studying event at its center. From algorithms and information mining to rendering and debugging, it teaches object-oriented programming from the floor up in the attention-grabbing context of interactive visible media.

Previously introduced as "Pixels, styles, and Processing"

*A guided trip from the very fundamentals of machine programming via to making customized interactive 3D graphics
*Step-by-step examples, approachable language, routines, and plenty of pattern code help the reader's studying curve
*Includes classes on tips on how to software stay video, lively pictures and interactive sound

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Download E-books How to Create Fantasy Art for Video Games: A Complete Guide to Creating Concepts, Characters, and Worlds PDF

By Bill Stoneham

This finished handbook teaches the paintings and craft of making compelling pictures for games in a variety of media, either conventional and computing device generated. the writer additionally describes software program that imitates the normal media of paint, pen, and pencil. He is going directly to talk about intimately how online game style defines the kind of characters to be portrayed, even if human or wonderful, and he exhibits tips to render applicable facial expressions that might outline a character's character. subsequent, he discusses tools for developing environments--jungles, arctic landscapes, the ruins of misplaced worlds, and so on. He additionally instructs on learning representation and rendering thoughts, between them, layering with paint, utilizing filters to supply a painted influence, and electronic composing. A gallery of examples from winning illustrators serves to motivate starting artists. greater than 350 instructive illustrations in colour and black-and-white.

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Download E-books FrontPage 2003 (The Missing Manual) PDF

By Jessica Mantaro

In brand new hugely attached international, virtually every person has an internet site, from neighborhood stitching circles to the world's greatest agencies. if you are prepared for considered one of your personal, Microsoft's FrontPage 2003 has every little thing you must create web content. it truly is actual. Your geek neighbors might howl in contempt when you use FrontPage, yet that is as the software has a name for spitting out cookie-cutter web content with messy, overloaded Html code that takes endlessly to load. now not any more.

After hearing proceedings, Microsoft has given FrontPage 2003 a few beautiful complicated positive aspects, together with an Html cleanup instrument that is helping alleviate bloated code, and new help for Macromedia Flash and Xml. Now, savvy internet veterans can keep an eye on as a lot of the method as they wish, or even collaborate on a domain with builders who use Dreamweaver, GoLive or different internet authoring instruments. but, not like these different instruments, FrontPage 2003 nonetheless has computerized gains for rookies who have no idea the place to start.

there is nonetheless one flaw, notwithstanding. Microsoft's thought of a person guide is a flimsy pamphlet. yet that is simply solved. FrontPage 2003: The lacking Manual provides you with every thing from the fundamentals to meaty sections on complex projects. Our e-book places the program's positive aspects in context, with transparent and thorough chapters that supply necessary shortcuts, workarounds, and simply undeniable logic, irrespective of the place you weigh in at the technical scale. With it, you could discover ways to construct basic web content, or refined ones with tables and Cascading sort Sheets, and how to deal with and post an internet site. you are going to additionally learn how to create varieties, paintings with databases, and combine FrontPage with Microsoft Office.

for those who have not labored with websites prior to, each one bankruptcy offers "Up to hurry" sidebars with necessary heritage info. in the event you do have event, the "Power clients' sanatorium" sidebars provide complex assistance and insights. you will not locate suggestions like these within the pamphlet, or perhaps within the Hel

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Download E-books Multiplayer Game Programming w/CD (Prima Tech's Game Development) PDF

By Todd Barron

Multiplayer online game Programming is the 1st technical advisor to assist you write an entire Internet-ready game utilizing DirectX eight. the 1st a part of the publication covers the background of on-line gaming, the structure of multiplayer video games, easy networking, and an creation to visible C++ and home windows programming. once you hide the fundamentals, you will flow directly to sockets, DirectPlay, Direct3D, DirectAudio, and DirectInput programming, in addition to multiplayer video game layout. no matter if you're new to video game programming, otherwise you have huge online game programming event yet are looking to holiday into the multiplayer phenomenon, this publication is for you. Multiplayer video game Programming teaches you the abilities essential to create interactive, on-line video games!

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Download E-books Mathematics Education for a New Era: Video Games as a Medium for Learning PDF

By Keith Devlin

Stanford mathematician and NPR Math man Keith Devlin explains why, enjoyable apart, games are the appropriate medium to coach middle-school math. Aimed basically at lecturers and schooling researchers, but in addition of curiosity to video game builders who are looking to produce videogames for arithmetic schooling, Mathematics schooling for a brand new period: games as a Medium for Learning describes precisely what's excited about designing and generating winning math academic videogames that foster the leading edge mathematical considering abilities helpful for fulfillment in a world economy.

Read the author's per 30 days MAA column Devlin's Angle

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Download E-books Microsoft XNA Game Studio 3.0 Unleashed PDF

By Chad Carter

Using XNA online game Studio 3.0, any programmer can grasp the artwork of online game improvement and start promoting video games to thousands of Xbox 360 clients world wide. Now, there’s a realistic, accomplished advisor to video game improvement with Microsoft’s strong new XNA video game Studio 3.0 and the total XNA Framework.


In Microsoft® XNA® online game Studio 3.0 Unleashed, XNA specialist Chad Carter covers the whole XNA platform, provides vast pattern code, and explains that code line through line. Carter walks you thru the total means of online game improvement, together with fitting XNA, growing gadgets, dealing with enter, dealing with and increasing the content material pipeline, optimizing video game functionality, and developing either 3D and 2nd video games. Carter provides subtle insurance of utilizing XNA’s excessive point shader language; developing actual results; and endowing characters with life like man made intelligence.


A case research part walks in the course of the whole technique of making plans and coding a online game, bettering it, and placing at the completing touches that make it marketable. This variation includes 9 new chapters, together with all-new sections on growing networked video games, programming video games for the Zune hand-held, and getting ready and filing video games to Xbox stay, the place authorized titles will achieve avid gamers worldwide.

  • Plan your video games to bring reliable functionality at the structures you’ve precise
  • Understand crucial XNA Framework techniques, together with item production, cameras, enter dealing with, libraries, online game companies, and handling and increasing the content material pipeline
  • Create a second online game that may run throughout three systems (Windows, Xbox 360, and Zune) with a unmarried code base
  • Create a Visualizer media participant for the Microsoft Zune
  • Use the excessive point Shader Language (HLSL) to speak without delay with portraits undefined
  • Bring practical physics for your video game motion and reasonable man made intelligence for your characters
  • Create subtle 3D results that use complex texturing and a particle approach
  • Build networked video games, together with multiplayer demos, turn-based video games, and real-time community video games
  • Create four complete games–2D parallax facet scroller, 3D shooter, multiplayer turn-based 2nd card video game, and a multiplayer real-time 3D video game
  • Discover most sensible practices for growing Xbox dwell neighborhood video games
  • Sell your entire video game on Xbox dwell Marketplace 

CD-ROM comprises: All C# examples and resource code offered during this book.

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