Download E-books Node.js in Practice PDF

By Marc Harter


Node.js in Practice is a set of absolutely demonstrated examples that supply suggestions to the typical and not-so-common matters you face should you roll out Node. you will dig into very important subject matters just like the fine details of event-based programming, how and why to take advantage of closures, the best way to constitution purposes to exploit end-to-end JavaScript apps, and more.

Purchase of the print publication contains a loose e-book in PDF, Kindle, and ePub codecs from Manning Publications.

About the Book

You've made up our minds to exploit Node.js in your subsequent venture and also you desire the abilities to enforce Node in creation. it'd be nice to have Node specialists Alex younger and Marc Harter at your aspect that can assist you take on these day by day demanding situations. With this booklet, you can!

Node.js in Practice is a suite of one hundred fifteen completely verified examples and immediately precious concepts bound to make any Node software pass extra easily. Following a commonsense Problem/Solution layout, those experience-fueled suggestions conceal vital themes like event-based programming, streams, integrating exterior purposes, and deployment. The abundantly annotated code makes the examples effortless to stick to, and strategies are prepared into logical clusters, so it is a snap to discover what you are looking for.

Written for readers who've a pragmatic wisdom of JavaScript and the fundamentals of Node.js.

What's Inside

  • Common utilization examples, from easy to advanced
  • Designing and writing modules
  • Testing and debugging Node apps
  • Integrating Node into latest systems

About the Authors

Alex Young is a pro JavaScript developer who blogs on a regular basis at DailyJS. Marc Harter works day-by-day on large-scale tasks together with high-availability real-time purposes, streaming interfaces, and different data-intensive systems.

Table of Contents

  1. Getting started
  2. Globals: Node's environment
  3. Buffers: operating with bits, bytes, and encodings
  4. occasions: learning EventEmitter and beyond
  5. Streams: Node's strongest and misunderstood feature
  6. dossier procedure: Synchronous and asynchronous techniques
  7. Networking: Node's actual "Hello, international"
  8. baby strategies: Integrating exterior purposes with Node
  10. the net: construct leaner and meaner net applications
  11. checks: the most important to convinced code
  12. Debugging: Designing for introspection and resolving issues
  13. Node in creation: Deploying functions safely
  15. Writing modules: gaining knowledge of what Node is all approximately

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Download E-books HTML5 Game Programming with enchant.js PDF

By Ryo Shimizu, Hidekazu Furukawa, Ryohei Fushimi, Ryo Tanaka, Kevin Kratzer

HTML5 video game Programming with enchant.js offers first-time programmers of every age the instruments to show their online game principles into fact. A step by step advisor to the loose, open-source HTML5 and JavaScript engine enchant.js, it really is ideal for video game enthusiasts who've continuously desired to make their very own video game yet didn’t understand how. It starts with the rules of online game programming and is going directly to introduce complicated issues like 3D.

We dwell in an age the place smartphones and pills have made video games extra ubiquitous than ever. Based round HTML5, enchant.js is ultimate for aspiring online game programmers who've continually been intimidated through code. video games written utilizing enchant.js take just a couple of hours to jot down, and will be performed in a browser, iOS, and Android units, removal the tension of programming to target the thrill. observe the enjoyment of video game improvement with enchant.js.

  • Provides a complete, effortless consultant to video game programming via enchant.js
  • Gives aspiring video game builders a device to achieve their principles
  • Introduces readers to the fundamentals of HTML5 and JavaScript programming

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Download E-books Beginning Amazon Web Services with Node.js PDF

Beginning Amazon net companies with Node.js teaches any beginner Node.js developer to configure, set up, and hold scalable small to giant scale Node.js purposes in Amazon internet prone. webhosting a Node.js software in a construction atmosphere often potential turning to PaaS web hosting, yet this process brings difficulties. Deploying Node.js on to AWS solves the issues you come upon in those events, allowing you to chop out the center guy.

You will commence with a easy RESTful net carrier in Node.js, utilizing the preferred Express.js framework, pre-built and able to run on your neighborhood setting. you can be brought to the main strong instruments in AWS, and the right way to configure your venture to use them. you'll be guided during the steps of having some of the key elements to interact on AWS. via code samples utilizing the AWS JavaScript SDK and tutorials within the AWS console, you'll achieve the data to include safe consumer authentication, server auto-scaling, a load balancer, CDN, custom-made caching habit, and outage monitoring.

Node.js is single-threaded, and designed to run excessive enter / excessive output purposes, making it perfect for the cloud surroundings. in the event that your major job is dealing with a excessive quantity of requests over HTTP / the net, it's going to scale rather well in share to the computing energy you allocate to it. Amazon internet providers deals a wide set of prone that aid firms flow swifter, reduce expenditures, and scale functions. depended on via the biggest organizations and start-ups alike, AWS powers a large choice of workloads throughout a large spectrum. If leveraged correctly, you could construct a Node.js app on AWS that can immediately strength itself as much as deal with an incredible quantity of site visitors, after which curb right down to a lighter configuration while consumer call for has dropped. Amazon net prone bargains a huge set of providers that aid firms movement swifter, reduce bills, and scale purposes. start with Node.js and AWS utilizing this publication this present day.

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Download E-books Beautiful JavaScript: Leading Programmers Explain How They Think PDF

By Anton Kovalyov

JavaScript is arguably the main polarizing and misunderstood programming language on the earth. Many have tried to interchange it because the language of the net, yet JavaScript has survived, advanced, and thrived. Why did a language created in such hurry be successful the place others failed?

This advisor grants an extraordinary glimpse into JavaScript from humans in detail acquainted with it. Chapters contributed via area specialists equivalent to Jacob Thornton, Ariya Hidayat, and Sara Chipps convey what they love approximately their favourite language—whether it’s turning the main feared gains into worthy instruments, or how JavaScript can be utilized for self-expression.

members include:

  • Angus Croll
  • Jonathan Barronville
  • Sara Chipps
  • Marijn Haverbeke
  • Ariya Hidayat
  • Daryl Koopersmith
  • Anton Kovalyov
  • Rebecca Murphey
  • Daniel Pupius
  • Graeme Roberts
  • Jenn Schiffer
  • Jacob Thornton
  • Ben Vinegar
  • Rick Waldron
  • Nicholas Zakas

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Download E-books Beginning Java 8 APIs, Extensions and Libraries: Swing, JavaFX, JavaScript, JDBC and Network Programming APIs (Expert's Voice in Java) PDF

Beginning Java eight APIs, Extensions and Libraries completes the Apress Java studying trip and is a entire method of studying the Java Swing, JavaFX, Java Scripting, JDBC and community programming APIs.

This booklet covers the foremost extensions of the Java programming language similar to Swing, JavaFX, community programming, and JDBC. each one subject begins with a dialogue of the topic's historical past. A step by step procedure, with small snippets of Java code, presents easy-to-follow directions. on the finish of a subject, an entire and ready-to-run Java software is equipped. This publication includes over one hundred thirty photographs and diagrams that can assist you visualize and higher comprehend the themes. greater than a hundred thirty entire courses let you perform and quick examine the topics.

The Swing chapters talk about a variety of points of operating with a GUI, from the very uncomplicated ideas of constructing a Swing software, to the main complicated themes, akin to adorning a Swing part with a JLayer, drag-and-drop positive factors, Synth Skinnable L&F, and so on.

The bankruptcy on community programming covers the fundamentals of community applied sciences first, after which, the complicated subject matters of community programming, utilizing a Java classification library. It covers IPv4 and IPv6, addressing schemes, subnetting, supernetting, multicasting, TCP/IP sockets, UPD sockets, asynchronous socket I/O, etc.

The bankruptcy on JDBC offers the main points of connecting and dealing with databases resembling Oracle, SQL Server, MySQL, DB2, Java DB (Apache Derby), Sybase, Adaptive Server wherever, and so on. It incorporates a whole dialogue on processing a ResultSet and a RowSet. It discusses how you can use the RowSetFactory, to procure a RowSet item of a selected kind. operating with huge gadgets (LOBs), akin to Blob, Clob, and NClob, is roofed intimately with Java code examples and database scripts.

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Download E-books Pragmatic Guide to JavaScript (Pragmatic Programmers) PDF

By Christophe Porteneuve

Once the province of half-baked implementations and dead scrolling messages, JavaScript is now a robust, dynamic language with a wealthy atmosphere of professional-grade improvement instruments, infrastructures, frameworks, and toolkits. awarded in bite-sized two-page projects, those JavaScript advice aid practitioners commence quick and keep time-particularly via clever use of reusable code libraries.

The JavaScript surroundings could be tricky to hack via, even for skilled programmers. there are such a lot of broad JavaScript reference books and competing libraries to decide on from-Prototype, jQuery, MooTools, YUI, Dojo, ExtJS, and so forth.

Christophe Porteneuve is right here to assist: he promises basics, the main convenient recommendations, and the insider's most sensible practices. in case you are quite cozy programming in any widely recognized language, it is easy to bounce into JavaScript in no time.

Divided into six elements, the ebook starts off with JavaScript code styles which are too usually missed through JavaScript coders. half 2 offers numerous crucial JavaScript tasks-DOM and CSS manipulations, plus occasion dealing with and timers-in a framework-agnostic manner, utilizing syntax from all of the significant flavors. elements three and four, respectively, hit JavaScript's top good points for person interface functionality-tooltips, lightboxes, photograph processing, endless scrolling, and more-and varieties for receiving and validating enter. half five explores the client/server dating, relating cookies, JSON, and Ajax (same- and cross-domain). half 6 makes use of JavaScript in mashups with Twitter, Flickr, and geo-related APIs.

The appendices characteristic Christophe's two-page JavaScript cheat sheet, by means of hard-won tips about debugging even the main maddening JavaScript mistakes. subsequent is an even-handed evaluate of the most important frameworks utilized in the publication and in so much JavaScript outlets this present day. final, Christophe offers an intensive crew of assets for utilizing and studying JavaScript and the key frameworks.

This Pragmatic advisor is exactly curious about the recommendations that may get you all started in JavaScript. it truly is the place you come back to get the complete scope of JavaScript on your head--fast! you are going to quick comprehend its middle syntax, features, and comparable frameworks. begin the following first.

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Download E-books Beginning JavaScript PDF

By Paul Wilton, Jeremy McPeak

The perennial bestseller returns with new info for utilizing the most recent instruments and methods on hand with JavaScript

JavaScript is the definitive language for making the internet a dynamic, wealthy, interactive medium. This advisor to JavaScript builds at the luck of earlier versions and introduces you to many new advances in JavaScript improvement. The reorganization of the chapters is helping streamline your studying approach whereas new examples give you up to date JavaScript programming techniques.

You'll get all-new assurance of Ajax for distant scripting, JavaScript frameworks, JavaScript and XML, and the most recent positive factors in sleek net browsers. Plus, all of the featured code has been up-to-date to make sure compliance with the newest renowned net browsers.

  • Introduces you to the most recent functions of JavaScript, the definitive language for constructing dynamic, wealthy, interactive internet sites
  • Features new assurance of knowledge varieties and variables, JavaScript and XML, Ajax for distant scripting, and renowned JavaScript frameworks
  • Offers up to date code that guarantees compliance with the preferred internet browsers
  • Includes superior examples at the most recent JavaScript programming techniques

Continuing within the superlative culture of the 1st 3 versions, Beginning JavaScript, Fourth Edition, will get you on top of things on the entire new advances in JavaScript development.

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Download E-books Data Visualization with JavaScript PDF

By Stephen A. Thomas

You've bought facts to speak. yet what sort of visualization do you opt, how do you construct it, and the way do you make sure that it really is as much as the calls for of the Web?

In Data Visualization with JavaScript, you are going to find out how to use JavaScript, HTML, and CSS to construct the main functional visualizations on your information. step by step examples stroll you thru developing, integrating, and debugging varieties of visualizations and may have you ever development uncomplicated visualizations, like bar, line, and scatter graphs, in no time.

Then you are going to stream directly to extra complex issues, together with how to:

  • Create tree maps, warmth maps, community graphs, note clouds, and timelines
  • Map geographic info, and construct sparklines and composite charts
  • Add interactivity and retrieve facts with AJAX
  • Manage facts within the browser and construct data-driven internet applications
  • Harness the facility of the Flotr2, Flot, Chronoline.js, D3.js, Underscore.js, and Backbone.js libraries

If you realize your means round construction an online web page yet aren't fairly certain tips on how to construct an outstanding visualization, Data Visualization with JavaScript might help you get your ft rainy with no throwing you into the deep finish. sooner than you recognize it, you can be good in your method to developing basic, strong info visualizations.

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Download E-books Beginning JavaScript Charts: With jqPlot, d3, and Highcharts (Expert's Voice in Web Development) PDF

By Fabio Nelli

Beginning JavaScript Charts exhibits how you can convert your info into attention-grabbing, leading edge, lively, and hugely interactive browser-based charts. This booklet is acceptable for builders of all event degrees and wishes: if you happen to love quick and powerful recommendations, you should use the jqPlot library to generate charts with striking results and animations utilizing just a couple of traces of code; if you'd like extra strength and want to create info visualization past conventional charts, then D3 is the JavaScript library for you; eventually, if you want a high-performance, specialist resolution for interactive charts, then the Highcharts library can be covered.

If you're an skilled developer and need to take issues extra, then Beginning JavaScript Charts additionally exhibits you ways to boost your individual snap shots library ranging from scratch utilizing jQuery. on the finish of the e-book, you have got an outstanding wisdom of the entire components had to deal with information from each attainable resource, from high-end clinical tools to Arduino forums, from personal home page SQL databases queries to uncomplicated HTML tables, and from Matlab calculations to stories in Excel. it is possible for you to to supply state of the art charts exploiting the transforming into strength of recent browsers.

  • Create every kind of charts utilizing the newest applied sciences on hand on browsers (HTML5, CSS3, jQuery, jqPlot, D3, Highcharts, and SVG)
  • Full of step by step examples, Beginning JavaScript Charts introduces you progressively to all features of chart improvement, from the information resource to the alternative of which technique to observe.
  • This ebook presents a couple of instruments that may be the place to begin for any undertaking requiring graphical representations of knowledge, even if utilizing advertisement libraries or your own

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Download E-books JavaScript and JQuery: Interactive Front-End Web Development PDF

By Jon Duckett

This full-color ebook will help you make your web pages extra interactive and your interfaces extra attention-grabbing and intuitive.

THIS booklet COVERS:

  1. Basic programming concepts - assuming no earlier knowledge of programming past a capability to create an internet web page utilizing HTML & CSS
  2. Core parts of the JavaScript language - so that you can easy methods to write your personal scripts from scratch
  3. jQuery - that allows you to let you simplify the method of writing scripts (this is brought half-way in the course of the ebook upon getting a pretty good realizing of JavaScript)
  4. How to recreate suggestions you may have obvious on different internet sites akin to sliders, content material filters, shape validation, updating content material utilizing Ajax, and masses extra (these examples display writing your personal scripts from scratch and the way the speculation you've gotten realized is placed into practice).

As with our first booklet (the best-selling HTML & CSS: layout and construct Websites), every one chapter:

  • Breaks topics down into bite-sized chunks with a brand new subject on every one page
  • Contains transparent descriptions of syntax, every one established with inspiring code samples
  • Uses diagrams and images to provide an explanation for advanced innovations in a visible way

by means of the tip of the ebook, not just will you manage to use the millions of scripts, JavaScript APIs, and jQuery plugins which are freely on hand on the internet, and have the capacity to customise them - additionally, you will be ready to create your individual scripts from scratch.

if you are seeking to create extra enriching internet studies, then this is often the booklet for you.

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