Download E-books Opa: Up and Running PDF

By Henri Binsztok, Adam Koprowski, Ida Swarczewskaja

Want to simplify internet improvement? This hands-on ebook indicates you the way to put in writing frontend and backend code concurrently, utilizing the Opa framework. Opa offers an entire stack for internet program improvement, together with an internet server, database engine, distribution libraries, and a programming language that compiles to JavaScript.

You’ll research step by step the way to use Opa by way of construction tasks throughout the process the publication: a wiki program just like Wikipedia, and a Twitter-like micro-blogging platform. realize how effortless it's to exploit Opa to boost purposes with real-time updates, database interactions, and internet provider design.
• study primary thoughts, together with Opa’s sensible programming style
• become aware of how Opa compiles to JavaScript, utilizing jQuery at the frontend and Node.js at the server
• build HTML assets dynamically and embed static assets on an Opa server
• Use Opa’s strategy for appearing CRUD operations and storing key-value pairs in MongoDB
• construct an Opa person interface with the Bootstrap toolkit from Twitter
• study variation varieties, pattern-matching, polymorphic varieties, recursive features, and different complicated features
• deal with consumer money owed by means of development login varieties, dealing with account activation, and monitoring logged users
• construct a reactive UI—a real-time interface that regularly updates consumer events

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Download E-books The Smashing Book #2 (Digital Edition) (Smashing Books) PDF

By Smashing Magazine

This booklet stocks worthy functional perception into layout, usability and coding. It presents specialist recommendation for designing cellular functions and development profitable e-commerce web content, and it explains universal coding error and the way to prevent them. You’ll discover the foundations layout pondering and photograph layout and follow psychology and online game idea to create attractive person experiences.

Well-respected execs have labored with us to supply interesting and entire chapters.


- the foundations of significant image Design
- obvious vs. Invisible Design
- Designing cellular person Experience
- Sketching, Wireframing and Prototyping
- pink Flags (Warning symptoms) in internet Development
- the way forward for net Typography
- employing video game layout rules to person adventure Design
- once they click on: Psychology of website design and consumer Behavior
- layout styles in e-Commerce web pages (Study)
- easy methods to Make a booklet (Like This One)

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Download E-books HTML5 Video How-to PDF

By Alex Libby

Over 20 useful, hands-on recipes to encode and exhibit video clips within the HTML5 video standard
* Encode and embed video clips into websites utilizing the HTML5 video standard
* submit movies to well known websites, resembling YouTube or VideoBin
* supply cross-browser help for HTML5 video clips and create your personal customized video participant utilizing jQuery

In Detail

Publishing video clips on-line has been round for a few years, even if has relatively taken off with the arrival of video sharing websites comparable to YouTube. the ability of video is very large if performed good; it will possibly current loads of info in a extra visually enticing demeanour than utilizing written textual content and images. performed badly notwithstanding – it could actually current genuine difficulties to the corporate or person web hosting the video, that experience the capability to reason a few genuine harm!

"HTML5 Video How-To" is a realistic, hands-on advisor that offers you with a few transparent step by step routines, so that it will assist you reap the benefits of the genuine energy that's at the back of HTML5 video, and provides you a superb grounding in utilizing it on your internet pages.

This publication appears on the HTML5 video codecs to be had, and breaks down the secret and confusion that surrounds which layout to take advantage of. it's going to take you thru a couple of transparent, functional recipes to help you to use the hot HTML5 video regular, quick and painlessly.

You also will how one can construct your personal video participant utilizing jQuery, or by utilizing one of many pre-built libraries to be had. we'll additionally look at including performance similar to lightbox results, or subtitles, in addition to tips on how to submit movies to renowned web hosting websites, corresponding to YouTube or VideoBin. so that it will reap the benefits of utilizing the hot HTML5 video layout, then this can be the e-book for you.

You will study every little thing you want to recognize to transform movies into the perfect structure, in addition to tips to demonstrate them on your browser or websites, throughout a number of platforms.

What will you examine from this ebook
* changing movies right into a legitimate HTML5 format
* establishing playback help for video clips from inside of your web content or browser
* Embedding video clips utilizing the HTML5 standard
* Publishing video clips to renowned web hosting websites, corresponding to YouTube or VideoBin
* establishing fall-back aid for older browsers
* aid for cross-browser playback, utilizing a HTML5 polyfill
* development your individual customized video participant utilizing jQuery
* making a topic to be used together with your video player
* including subtitles for your video
* offering video clips utilizing a "lightbox" effect


This publication takes the How-to sequence method of assist you research most crucial initiatives via recipes

Who this e-book is written for

This e-book is superb for builders new to the HTML5 Video usual, and who're trying to get a great grounding in easy methods to use the recent structure. It's assumed that you'll have a few adventure in HTML and jQuery already, in addition to being accustomed to embedding video clips utilizing present "old school" tools, equivalent to home windows Media participant. Readers are anticipated to have a number of video clips on hand, for you to be used through the workouts inside this book.

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Download E-books Vaadin 7 Cookbook PDF

Take the shortcut to constructing wealthy net functions in natural Java. Vaadin makes it effortless and this cookbook makes it more straightforward nonetheless with its useful recipes and easy approach.


  • Covers interesting positive aspects reminiscent of utilizing drag and n anddrop, growing charts, customized elements, lazy loading, server-push performance, and extra
  • Tips for facilitating the improvement and trying out of Vaadin applications.
  • Enhance your purposes with Spring, Grails, or Roo integration.

In Detail

It is de facto dear and critical to advance wealthy net functions from scratch. Vaadin is an awesome framework that includes many ready-made parts for the production of consumer interfaces. functions created in Vaadin have compatibility with all of the most up-to-date models of internet browsers. even if the screenshots during this ebook are from Chrome, examples may also run on different browsers like Firefox Mozilla, net Explorer, and Opera.

"Vaadin 7 Cookbook" comprises many useful recipes that we've got amassed throughout the improvement of Vaadin purposes. This e-book may also help you to take your studying adventure to the subsequent point by way of providing you with many ideas to the typical difficulties confronted in addition to factors. there's much more than that. Vaadin 7 Cookbook is going past the fundamentals and exhibits you ways to construct Vaadin software for real-world scenarios.

"Vaadin 7 Cookbook" starts off with the production of a undertaking in numerous instruments and languages then strikes to parts, layouting, occasions, facts binding, and customized widgets. Vaadin, including Grails, is a strong instrument for the quick improvement of RIA purposes and this is often defined in a bankruptcy on easy methods to paintings with GORM, carrier, compiling a widgetset. the standard and balance of the appliance, trying out the Vaadin code, and information administration of Vaadin is usually defined in detail.

"Vaadin 7 Cookbook" is concentrated on studying and knowing the way to paintings with Vaadin in addition to testing Vaadin with different applied sciences akin to Grails .

What you are going to research from this book

  • Develop a wealthy web software in natural Java language.
  • Create a Vaadin undertaking in several IDEs and systems.
  • Explore the recent Vaadin 7 gains reminiscent of Extensions, URI fragments, Converter mechanism, and extra.
  • Understand and use sorts of layouts.
  • Use build-in atomic parts comparable to button, desk, textual content box, and extra.
  • Bind version to elements and fetch facts from the database lazily.
  • Work with listeners and occasions and enhance your net program via including server-push components.
  • Integrate Vaadin into the Grails framework.


This is a cookbook with easy-to-follow recipes containing sensible and distinct examples that are all absolutely subsidized up with code, illustrations, and counsel.

Who this booklet is written for

"Vaadin 7 Cookbook" is for builders who are looking to create wealthy web purposes with Vaadin.

Both beginners to Vaadin and those that have a few event with it's going to locate recipes to extend their operating wisdom of Vaadin..

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Download E-books Joe Celko's Thinking in Sets: Auxiliary, Temporal, and Virtual Tables in SQL (The Morgan Kaufmann Series in Data Management Systems) PDF

By Joe Celko

Completely clever programmers frequently fight whilst pressured to paintings with SQL. Why? Joe Celko believes the matter lies with their procedural programming mind-set, which retains them from taking complete benefit of the facility of declarative languages. the result's overly complicated and inefficient code, let alone misplaced productivity.

This booklet will swap how you take into consideration the issues you resolve with SQL programs.. targeting 3 key table-based suggestions, Celko unearths their strength via exact examples and transparent causes. As you grasp those ideas, you’ll locate you could conceptualize difficulties as rooted in units and solvable via declarative programming. prior to lengthy, you’ll be coding extra quick, writing extra effective code, and making use of the complete energy of SQL

• packed with the insights of 1 of the world’s major SQL experts - famous for his wisdom and his skill to coach what he knows.

• specializes in auxiliary tables (for computing features and different values by way of joins), temporal tables (for temporal queries, ancient facts, and audit information), and digital tables (for better performance).

• provides transparent assistance for picking out and properly using the ideal desk strategy.

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Download E-books Deliver First Class Web Sites: 101 Essential Checklists PDF

By Shirley Kaiser

Carry first-class websites: one hundred and one crucial Checklistsis the one prepared and easy-to-use compilation of instructions, checklists and assistance for development glossy, best-practice Websites.

Drawing on dozens of books, stories, and study papers, this ebook distills not-so-common knowledge into 500 digestible guidance & checkpoints that may be speedy utilized to any internet improvement venture. geared up via bankruptcy, the information conceal every thing from colour utilization & navigation, to accessibility, usability and website architecture.

By following the entire directions, you are going to increase a hundred% best-practice web content, making sure their tasks are equipped "the correct way" from the beginning. this implies the ultimate web site will be:

* Cross-browser & Cross-platform compatible
* effortless to replace & maintain
* Usable via even amateur net Users
* obtainable to disabled visitors
* Search-engine pleasant

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Download E-books Mobile and Web Messaging: Messaging Protocols for Web and Mobile Devices PDF

use messaging applied sciences to construct responsive and resilient functions for cellular units and net browsers. With this hands-on consultant, you’ll use the Stomp and Mqtt messaging protocols to put in writing iOs and net functions in a position to sending and receiving Gps and gadget sensor facts, textual content messages, and alerts.

Messaging protocols should not merely uncomplicated to take advantage of, but in addition preserve community bandwidth, equipment reminiscence, and batteries. utilizing this book’s step by step structure, writer Jeff Mesnil is helping you're employed with Objective-C and JavaScript libraries, in addition to the protocols. All you want to start are easy programming skills.

  • Understand uncomplicated messaging options and composition
  • Learn universal messaging types: point-to-point and publish/subscribe
  • Use Stomp to write down an iOs software that sends Gps facts, and an internet app that consumes the data
  • Build an iOs app with Mqtt that tracks and announces equipment movement info, and an online app that monitors the information and sends alerts
  • Extend Stomp to clear out, prioritize, persist, and expire messages
  • Take a whole journey of Stomp and Mqtt, together with good points now not utilized in the book’s pattern apps

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Download E-books CSS Essentials PDF

By Smashing Magazine

While builders brush aside CSS to be aware of JavaScript functionality, they could be overlooking a few nice functions of CSS. This book, "CSS Essentials" (eBook #18), explores a few sensible implementations of CSS, together with utilization of pseudo-elements in CSS, decoupling HTML from CSS, glossy CSS layouts with equivalent peak columns, taming complicated CSS selectors, etc. those thoughts and articles can assist enhance either the functionality and maintainability of your web content throughout browsers.


- Backgrounds In CSS: every little thing you must Know
- The secret Of The CSS flow Property
- The Z-Index CSS estate: A finished Look
- CSS Sprites: important options, Or strength Nuisance?
- smooth CSS Layouts: the basic Characteristics
- smooth CSS Layouts, half 2: the fundamental Techniques
- Writing CSS For Others
- Decoupling HTML From CSS
- CSS Specificity And Inheritance
- equivalent top Column Layouts With Borders And unfavorable Margins In CSS
- !important CSS Declarations: How And while to exploit Them
- CSS Sprites Revisited
- studying to exploit The :before And :after Pseudo-Elements In CSS
- Taming complicated CSS Selectors
- Six CSS format positive factors to seem ahead To

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Download E-books Getting Started with Backbone Marionette PDF

By Arturo Soto

Build largescale JavaScript purposes with spine Marionette speedy and efficiently

About This Book

  • Create scalable and hugely interactive net functions utilizing the best frameworks for Backbone.js
  • Learn approximately controllers, perspectives, modules, occasions, instructions, and regions
  • Make the main out of spine Marionette by means of realizing its philosophy and utilizing it to real-life improvement tasks

Who This publication Is For

If you're a net program developer attracted to utilizing spine Marionette for a real-life undertaking, then this ebook is for you. As a prerequisite, wisdom of JavaScript and a operating wisdom of Backbone.js is required.

What you'll Learn

  • Install and comprehend the middle techniques of spine Marionette
  • Orchestrate perspectives with a controller object
  • Divide your software into logical self sufficient regions
  • Manage an object's existence cycle to prevent reminiscence leaks
  • Reduce boilerplate and glue code quite often wanted in spine improvement by way of decoupling your JavaScript purposes into modules.
  • Provide constitution, association, and development in your spine code

In Detail

Backbone Marionette is a composite program library for Backbone.js that goals to simplify the development of large-scale JavaScript functions. it's a number of universal layout and implementation styles present in the purposes that we construct with spine, and it contains items encouraged through composite program architectures, event-driven architectures, and messaging architectures.

This advisor can help you research a few key strategies that may let you construct large-scale functions conveniently. you'll tips on how to upload new beneficial properties fast and simply utilizing a high-quality and composite spine Marionette framework. This e-book is a realistic consultant to constructing scalable purposes utilizing an incremental and modular procedure with Marionette.js.

This e-book starts off via displaying you the main merits of Marionette.js and the way to establish a improvement setting so that you can commence writing code utilizing this framework. It then walks you thru the most elements of the library similar to the router, controller, and alertness. After that, it introduces you to subject matters like view varieties and the view existence cycle prior to relocating directly to extra complex subject matters reminiscent of modularization, firm messaging styles, incremental use, and reminiscence management.

Getting all started with spine Marionette features a lot of infrastructural examples to help you to construct an program of almost any module measurement. It will give you a suite of universal layout and implementation styles to damage your functions into small items. It then wraps-up by way of imposing prolonged services like asynchronous module definitions and handlebars.

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Download E-books Obligate Carnivore: Cats, Dogs, and What it Really Means to be Vegan PDF

By Jed Gillen

The ebook we have now all been awaiting!

Not basically offers a definitive resolution to the arguable query "Can cats be vegan?" (they can!), yet via examples, philosophical musings, and private tales, explains why these within the moral vegan neighborhood needs to feed their cats and canines a vegan vitamin!

Discusses relative advantages of meat vs. vegan diets from a few views (ethical, wellbeing and fitness, environmental, etc.), and provides useful recommendation for creating a winning swap to your cats and dogs.

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