Download E-books Crafting Rails 4 Applications: Expert Practices for Everyday Rails Development (The Facets of Ruby) PDF

By Jose Valim

Get able to see Rails as you've gotten by no means obvious it earlier than. how one can expand the framework, switch its habit, and substitute complete parts to bend it on your will. 8 diversified test-driven tutorials may help you already know Rails' internal workings and get ready you to take on complex tasks with strategies which are well-tested, modular, and simple to maintain.

This moment version of the bestselling Crafting Rails Applications has been up to date to Rails four and discusses new subject matters resembling streaming, mountable engines, and thread safety.

Rails is without doubt one of the so much extensible frameworks available in the market. This pioneering booklet deep-dives into the Rails plugin APIs and exhibits you, the intermediate Rails developer, the way to use them to write down greater internet functions and make your day by day paintings with Rails extra productive.

Rails center developer Jose Valim publications you thru 8 various tutorials, every one utilizing test-driven improvement to construct a brand new Rails plugin or program that solves universal issues of those APIs. you are going to find out how the Rails rendering stack works and customise it to learn templates from the database once you become aware of easy methods to mimic energetic list habit, corresponding to validations, in the other item. you will discover out how Rails integrates with Rack, the various how one can circulation information out of your net software, and the way to combine Rails engines and Sinatra functions into your Rails apps, so that you can decide on the main acceptable device for the activity. additionally, you will enhance your productiveness by means of customizing turbines and responders.

This e-book may also help you know Rails' internal workings, together with turbines, template handlers, internationalization, routing, and responders. With the information you will achieve, you are going to create well-tested, modular, and strong suggestions to your subsequent project.

What You Need

This e-book calls for earlier adventure with Ruby on Rails.

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Download E-books Joe Celko's Trees and Hierarchies in SQL for Smarties, Second Edition (The Morgan Kaufmann Series in Data Management Systems) PDF

By Joe Celko

The call for for SQL details and coaching maintains to develop with the necessity for a database in the back of each web site in a position to providing web-based info queries. SQL is the de facto commonplace for database retrieval, and if you would like to entry, replace, or make the most of facts in a latest database administration procedure, you will want SQL to do it. The Second Edition of Joe Celko's bushes and Hierarchies in SQL for Smarties covers new units of extensions over 3 entirely new chapters and expounds upon the alterations that experience happened in SQL criteria because the prior edition's e-book. take advantage of gaining knowledge of the not easy points of those database functions in SQL as taught by means of Joe Celko, one of many most-read SQL authors within the world.

*Expert suggestion from a famous SQL authority and award-winning columnist who has given 10 years of provider to the ANSI SQL criteria committee

*Teaches ratings of complex recommendations that may be used with any product, in any SQL environment

*Offers graph conception and programming suggestions for operating round deficiencies and offers perception into real-world challenges

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Download E-books Outsmarting Google: SEO Secrets to Winning New Business (Que Biz-Tech) PDF

By Evan Bailyn

 "There are thousands of idiots operating round calling themselves specialists. Evan is varied. He is going in and easily will get it performed the best way--legally, quickly, and shrewdpermanent. each corporation I begin is going via Evan. i would be loopy to not use him."     --Peter Shankman
Outsmarting Google
leap forward Google web site optimization recommendations from one of many world's top professionals on SEO!
in case you are usually not at or close to the head of Google searches, you will not be came across. Your company might to boot now not exist. yet many universal Google "search optimization" ideas do not work--or even make issues worse. In Outsmarting Google, world-renowned seek specialist Evan Bailyn finds genuine, gritty, up to the moment strategies that helped him allure greater than 50,000,000 viewers final 12 months totally free on ads! you will not locate any unethical "black hat" methods the following: in simple terms confirmed recommendations that mirror complete checking out and amazing perception into Google's mystery principles. learn this publication: become aware of the supercharged website optimization ideas Google does not wish you to know!
New high-profit website positioning strategies for each marketer, entrepreneur, and location owner!
*           discover search engine optimisation myths and outmoded innovations that now not work
*           Leverage Google's deep wisdom of the way and why humans search
*           combine 5 middle search engine marketing components: keyword phrases, hyperlinks, meta web page identify, URL constitution, and time
*           comprehend what is really fascinated with settling on the simplest keywords
*           gather hyperlinks that support, and keep away from hyperlinks from "bad neighborhoods"
*           "Age" your websites to construct belief and get away the scary Google "sandbox"
*           Use Google AdWords to cost-effectively supplement search engine marketing and canopy your "long tail"
*           Convert search engine optimisation effects into paying customers
*           Optimize for fb, Twitter, and YouTube
*           increase functionality on Bing and Yahoo! with out compromising your Google ranking
*           organize for brand-new developments in customized and real-time seek

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Download E-books Foundation Version Control for Web Developers PDF

Foundation model keep an eye on for net Developers explains how model keep an eye on works, what you are able to do with it and the way. utilizing a pleasant and available tone, you are going to the right way to use the 3 best model regulate systems―Subversion, Git and Mercurial―on a number of working platforms. The historical past and vital suggestions of model keep watch over are coated so you will achieve a radical realizing of the topic, and why it may be used to control all adjustments in net improvement projects.

This booklet covers the dear wisdom and transferable talents that may help you use one of many 3 major structures in addition to simply change to new platforms that may come up within the place of work. issues coated include:

  • How to settle on the proper software program in your wishes.
  • Creating and dealing with repositories.
  • Understanding trunks, branches, hooks, conflicts and merging.
  • Setting up respository servers and integrating with Apache.
  • Using Terminal, and figuring out choices.

Foundation model keep an eye on for internet Developers is a concise beginner’s path for fashion designer and developer alike. whether you haven't any earlier wisdom of model keep watch over, this booklet gives you the data to totally deal with initiatives from begin to end, making sure your tasks are as seamless and winning as you wish them to be.

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Download E-books Learning Firefox OS Application Development PDF

By Tanay Pant

Learn to layout, construct, and set up your Firefox OS functions, equipped with internet applied sciences, to the Firefox Marketplace

About This Book

  • Create appealing and interactive Firefox OS purposes by means of utilising your wisdom of net development
  • Cater your purposes to a tremendous variety of clients through porting them to the Firefox OS
  • A step by step studying workflow with real-life functions to illustrate the concepts

Who This ebook Is For

This is a pragmatic advisor that makes use of hands-on examples to coach you ways to create purposes for Firefox OS and in addition the best way to port functions to Firefox industry. This booklet is meant for builders who are looking to construct functions for Firefox OS. An realizing of HTML5, JavaScript, and CSS is required.

What you'll Learn

  • Install, use, and entry the Firefox OS simulator with the aid of WebIDE
  • Get to grasp approximately program occur records and the fundamental distinction among internet functions and Firefox OS applications
  • Create an program that measures the tapping pace of the user
  • Create an software that enables a consumer to examine in at a spot with geolocation tagging
  • Access device-specific beneficial properties with WebAPIs and enforce those by way of development a photograph modifying and sharing application
  • Submit your personal purposes to the Firefox industry and proportion them with others
  • Professionally hold the code of your software with the aid of Github and install your hosted purposes to OpenShift

In Detail

With huge compatibility, the newest in internet applied sciences, and robust improvement instruments, Firefox is a brilliant selection for either internet builders and finish clients. Firefox OS's advertising of HTML5 as a first-class citizen opens up the walled gardens of cellular program improvement for internet builders. for the reason that of this initiative that no precise SDKs are required to improve for Firefox OS.

This booklet can help you excel within the artwork of constructing functions for Firefox OS. It sequentially covers wisdom development, talents acquisition, and functional applications.

Starting with an creation to Firefox OS, utilization of WebIDE, after which the applying constitution, this ebook introduces purposes of accelerating complexity with every one bankruptcy. An program that measures your tapping pace, a geolocation tagging software, and a photograph enhancing and sharing software are the 3 purposes that would be outfitted from scratch. you'll know about issues reminiscent of the variation among a variety of sorts of Firefox OS functions, program show up records, offline apps, and designing rules for functions. additionally, you will discover ways to attempt and publish the purposes to and at last keep the repository of the Firefox OS application.

By the tip, it is possible for you to to boost superbly designed, fully-fledged, and conscientiously demonstrated Firefox OS purposes and likewise proportion them on the Firefox OS Marketplace.

Style and approach

This booklet is an easy-to-grasp workflow with sensible examples of real-world purposes reminiscent of Clickr, fee In!, and FotoFox. every one bankruptcy explains the suggestions, that are then bolstered as they're established in an software or a flowchart.

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Download E-books Advanced Rails PDF

By Brad Ediger

Ready to visit the following point with Rails? From studying the components of Ruby that make this framework attainable to deploying huge Rails functions, Advanced Rails provides you with an in-depth examine suggestions for facing databases, safety, functionality, net prone and lots more and plenty more.

Chapters during this ebook assist you comprehend not just the tips and strategies used in the Rails framework itself, but in addition find out how to utilize rules borrowed from different programming paradigms. Advanced Rails will pay specific awareness to development functions that scale -- even if "scale" capacity dealing with extra clients, or operating with an even bigger and extra advanced database. you will discover lots of examples and code samples that explain:

  • Aspects of Ruby which are usually complicated or misunderstood
  • Metaprogramming
  • How to improve Rails plug-ins
  • Different database administration systems
  • Advanced database gains, together with triggers, principles, and kept procedures
  • How to connect with a number of databases
  • When to take advantage of the lively aid library for conventional, reusable functions
  • Security rules for internet software layout, and protection concerns endemic to the Web
  • When and while to not optimize performance
  • Why model regulate and factor monitoring platforms are necessary to any huge or long-lived Rails project

Advanced Rails additionally provides a glance at leisure for constructing net companies, how one can contain and expand Rails, the best way to use internationalization, and lots of different subject matters. in case you are simply beginning out with rails, or only experimenting with the framework, this ebook isn't really for you. but when you must increase your talents with Rails via complex options, this e-book is essential.

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Download E-books Java EE 7 Essentials PDF

By Arun Gupta

Get on top of things at the relevant applied sciences within the Java Platform, company version 7, and find out how the newest model embraces HTML5, makes a speciality of greater productiveness, and offers performance to fulfill company calls for. Written by means of Arun Gupta, a key member of the Java EE group, this publication presents a chapter-by-chapter survey of a number of Java EE 7 standards, together with WebSockets, Batch Processing, RESTful net providers, and Java Message Service.

You’ll additionally get self-paced directions for construction an end-to-end program with a few of the applied sciences defined within the publication, to be able to assist you comprehend the layout styles important to Java EE development.

  • Understand the foremost elements of the Java EE platform, with easy-to-understand factors and broad code samples
  • Examine all of the new elements which have been additional to Java EE 7 platform, similar to WebSockets, JSON, Batch, and Concurrency
  • Learn approximately RESTful internet companies, cleaning soap XML-based messaging protocol, and Java Message Service
  • Explore firm JavaBeans, Contexts and Dependency Injection, and the Java endurance API
  • Discover how assorted elements have been up-to-date from Java EE 6 to Java EE 7

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Download E-books MongoDB Cookbook - Second Edition PDF

By Amol Nayak

Harness the newest beneficial properties of MongoDB three with this number of eighty recipes – from handling cloud systems to app improvement, this booklet is an important resource

About This Book

  • Get to grips with the most recent positive aspects of MongoDB 3
  • Interact with the MongoDB server and practice a variety of question operations from the shell
  • From management to automation, this cookbook retains you modern with the world's top NoSQL database

Who This booklet Is For

This ebook is engineered for an individual who's attracted to handling facts in a simple and effective manner utilizing MongoDB. you don't need any earlier wisdom of MongoDB, however it will be worthy when you've got a few programming event in both Java or Python.

What you'll Learn

  • Install, configure, and administer MongoDB sharded clusters and copy sets
  • Begin writing functions utilizing MongoDB in Java and Python languages
  • Initialize the server in 3 diversified modes with a number of configurations
  • Perform cloud deployment and introduce PaaS for Mongo
  • Discover frameworks and items outfitted to enhance developer productiveness utilizing Mongo
  • Take an in-depth examine the Mongo programming driving force APIs in Java and Python
  • Set up company classification tracking and backups of MongoDB

In Detail

MongoDB is a high-performance and feature-rich NoSQL database that varieties the spine of the platforms that energy many alternative companies – it is simple to work out why it is the most well-liked NoSQL database out there. jam-packed with many positive factors that experience develop into crucial for lots of forms of software program execs and tremendously effortless to exploit, this cookbook includes many options to the typical demanding situations of MongoDB, in addition to suggestions on potent options to increase your talents and capabilities.

This ebook begins with the right way to initialize the server in 3 diversified modes with numerous configurations. you'll then be brought to programming language drivers in either Java and Python. a brand new function in MongoDB three is for you to connect with a unmarried node utilizing Python, set to make MongoDB much more well liked by an individual operating with Python. you'll then examine a variety of extra subject matters together with complex question operations, tracking and backup utilizing MMS, in addition to a few very precious management recipes together with SCRAM-SHA-1 Authentication. past that, additionally, you will locate recipes on cloud deployment, together with information on the right way to paintings with Docker boxes along MongoDB, integrating the database with Hadoop, and advice for bettering developer productivity.

Created as either an available educational and a simple to take advantage of source, to be had everytime you have to remedy an issue, MongoDB Cookbook may also help you deal with every thing from management to automation with MongoDB extra successfully than ever before.

Style and approach

Every recipe is defined in an easy set-by-step demeanour but is intensely comprehensive.

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Download E-books Designing Multi-Device Experiences: An Ecosystem Approach to User Experiences across Devices PDF

By Michal Levin

Welcome to our multi-device international, a global the place a user’s adventure with one software can span many devices—a phone, a pill, a working laptop or computer, the television, and past. This functional publication demonstrates the diversity of the way units relate to one another, combining to create strong ensembles that bring more suitable, built-in studies in your users.

  • Learn a realistic framework for designing multi-device reports, in line with the 3Cs—Consistent, Complementary, and non-stop approaches
  • Graduate from delivering every thing on all units, to providing the proper factor, on the correct time, at the top (available) device
  • Apply the 3Cs framework to the wider realm of the web of items, and layout multi-device studies that count on an absolutely hooked up world
  • Learn the way to degree your multi-device surroundings performance
  • Get prior to the curve by way of designing for a extra hooked up destiny
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