Download E-books Database Directions: From Relational to Distributed, Multimedia and Object-Oriented Database Systems PDF

With out moving into the main points and complexities of particular advertisement items, this publication introduces database administration ideas that transcend brand new relational database administration platforms - for example, disbursed, textual, multi-media and object-oriented. It covers disbursed database administration structures, the dangers linked to them, and replacement ideas to the key pitfalls and technical difficulties; considers 3 sorts of textual established platforms details retrieval, hoovering and filtering - and describes quite a few ways to allotted textual database administration platforms; explores DBMSs that deal with a number of new media kinds, and the distinct difficulties brought by way of multimedia; and describes the fundamental rules of object-oriented facts and the categories of DBMS that deal with them.

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Download E-books The Merb Way PDF

By Foy Savas

“Foy is a proficient author and his descriptions of the philosophies that( impacted the layout and implementation of Merb are certainly precious to( all people laid low with the alterations in Rails 3.”

–Obie Fernandez, sequence Editor


The professional consultant to development Merb Applications


Thousands of Ruby and Rails builders are researching the intense scalability, agility, flexibility, and function provided through the hot Merb MVC framework. The Merb approach is the 1st entire advisor to utilizing, extending, and deploying Merb. just like the bestseller The Rails Way (Addison-Wesley, 2008), this ebook can both be learn cover-to-cover as an educational or used for modular insurance that makes it an awesome job reference. Foy Savas systematically covers every little thing builders want to know to construct production-quality Merb purposes, supplying special code examples for jumpstarting nearly any undertaking.


Savas is not just fascinated about the Merb venture as an open resource contributor: He makes use of Merb on a daily basis as a certified developer. Drawing on his wide functional services, he delves deeply into the Merb framework’s structure and resource code, revealing its beauty and providing robust top practices for utilizing it. to maximise this book’s useful worth, he additionally covers the instruments most generally used along Merb, together with the DataMapper ORM, the RSpec tester (and linked behavior-driven improvement techniques), and a number of other best Merb plugins.


The Merb Way may help you

  • Master Merb suggestions that would be included into Rails 3
  • Understand the basics of Merb improvement, one step at a time
  • Use Merb’s refined program router to lead incoming requests
  • Explore the Merb stack, grasp its configuration concepts, and dive into its internals
  • Use Merb controllers to combine software code, deal with responses, and deal with classes, filters, and exceptions
  • Build templates with either ERB (Erubis) and HAML
  • Use the DataMapper ORM to symbolize item houses and behaviors
  • Learn top practices for RESTful improvement with Merb
  • Leverage Helpers to simplify many universal improvement projects
  • Refactor code, encapsulate it in gem stones, and percentage it throughout a number of applications
  • Customize the responses your software sends to every user
  • Gain a deep, sensible realizing of Merb plugins and extensibility
  • Authenticate clients with Merb’s modular authentication plugin
  • Configure, generate, describe, and try Merb mailers
  • Use the merb-parts gem to create component-like areas on web content
  • Cache content material to alleviate rigidity on net servers
  • Make the main of habit pushed improvement and trying out with RSpec


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Download E-books Java Foundation Classes in a Nutshell: A Desktop Quick Reference (In a Nutshell (O'Reilly)) PDF

By David Flanagan

Java beginning periods in a Nutshell is an integral speedy reference for Java programmers who're writing purposes that use photos or graphical person interfaces. the writer of the bestsellingJava in a Nutshell has written fast moving introductions to the Java APIs that contain the Java starting place sessions (JFC), equivalent to the Swing GUI elements and Java 2nd, that you should begin utilizing those fascinating new applied sciences correct away.This booklet additionally comprises O'Reilly's classic-style, quick-reference fabric for all the sessions within the javax.swing and java.awt programs and their various subpackages. This reference fabric covers all the new JFC periods within the Java 2 platform, in addition to the present Java 1.1 AWT periods. as soon as you might have realized in regards to the JFC, you are going to hold this booklet subsequent on your keyboard for convenient reference whereas you program.Java origin periods in a Nutshell comprises the following:

  • An assessment of the structure of graphical consumer interfaces outfitted with either the hot Swing API and the older AWT
  • An advent to the $64000 elements and alertness prone supplied by means of the Swing API
  • An entire rationalization of the positive aspects of the hot Java second pix API
  • A entire fast reference for the pics- and GUI-related sessions within the Java 2 platform

This publication is a part of the two-volume set of fast references that each Java programmer wishes. it really is a necessary better half to Java in a Nutshell, third Edition, which covers the foremost nongraphical APIs in Java 1.2. a 3rd quantity, Java company in a Nutshell, makes a speciality of the Java company APIs and is of curiosity to programmers engaged on server-side or firm Java applications.

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Download E-books History Teaching with Moodle 2 PDF

History instructing can achieve much from the interactive parts of the Moodle digital studying setting, and this ebook will assist you remodel your latest classes simply and fast with out technical wisdom needed.


  • Follow the construction of a heritage path that comes with actions for all age teams, with topics starting from the medieval instances as much as the autumn of the 3rd Reich
  • Make your student's homework extra interesting by way of allowing them to observe movies of historic documentaries, perform team discussions, and entire quizzes from home
  • Save time by means of reworking your current lesson plans into interactive courses
  • Monitor your student's growth utilizing the Gradebook

What you'll examine from this book

  • Set up a database of vital figures in History
  • Create a subject matter to your path to make it attention-grabbing and available to all students
  • Design workshops that motivate scholars to paintings collaboratively and practice peer-to-peer assessment
  • Simplify grading and reporting to parents
  • Update the content material on a regular basis with random glossaries and RSS feeds, linking to background within the news
  • Create quizzes to enhance knowing or to problem the talented and talented
  • Use timers, movies, and podcasts so as to add a degree of trouble or complexity
  • Post movies of college journeys, or ancient documentaries
  • Set up teams to place jointly their own tale on a collaborative wiki page
  • Set up debates approximately vital occasions in background utilizing forums


Follow the production of a historical past direction with plenty of functional examples and screenshots. each one bankruptcy builds at the direction and takes you thru a unique point of training background utilizing Moodle. All workouts within the ebook relate to various classes of historical past and are compatible for all scholars of high-school age.

Who this e-book is written for

This e-book is for background lecturers who want to improve their classes utilizing Moodle. it isn't important if you happen to have not used Moodle ahead of; so long as anyone has set it up for you, you may get all started with the workouts within the e-book straightaway.

In Detail

Moodle is an open resource digital studying atmosphere that's coming for use in additional and extra faculties around the world. background and Moodle supplement one another completely by way of content material and supply. This ebook will assist you to arrange projects and actions that may permit your scholars to forge a better realizing of advanced concerns, bringing heritage into the twenty first century.

History educating with Moodle 2 provides new and fascinating rules for the supply of historical past content material utilizing tried-and-trusted tools of training the topic. by way of following a pattern path, you will discover it effortless to rework your present lesson plans right into a Moodle direction that would turn into much more effective, appealing, and priceless over time.

Make the previous come to existence utilizing a number of projects and actions that may consolidate studying for a few, improve knowing for others, and enthuse all. upload an RSS feed in your domestic web page to demonstrate day-by-day 'On this present day in heritage' posts. Create a one-minute quiz approximately how the second one international battle all started. put up video photos of a visit to a fort and set a few questions for college kids in anticipation in their subsequent stopover at. manage a wiki in order that pupil teams can create their very own tale approximately 'murder at a monastery'. Moodle's integrated gains enable scholars to get a greater clutch of historic techniques and should rejuvenate their curiosity within the subject.

A useful advisor to utilizing Moodle to create quizzes, boards, actions, and lots more and plenty extra, to make your background classes extra interactive

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Download E-books Liferay Beginner's Guide PDF

By Samir Bhatt

A part of Packt's Beginner's advisor sequence, each one bankruptcy follows the production of a fictional neighbourhood web site to illustrate a side of Liferay portal with functional examples, screenshots, and step by step directions. All you wish in an effort to enjoy the Liferay Beginner's advisor is programming event. No earlier wisdom of Liferay is needed, even though skilled Liferay portal programmers who have to wake up to hurry with its newest positive factors also will locate this e-book important.

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Download E-books Sonar Code Quality Testing Essentials PDF

In achieving greater degrees of software program caliber with Sonar Take complete benefit of the Sonar platform and its visible parts to trace code caliber and defects Create step-by-step software program caliber profiles that fit your wishes. actual global examples that use Sonar successfully to evaluate caliber and increase Java code. intimately Sonar is an open resource platform utilized by improvement groups to regulate resource code caliber. Sonar has been constructed with this major target in brain: make code caliber administration available to all people with minimum attempt. As such, Sonar presents code analyzers, reporting instruments, handbook experiences, defect-hunting modules, and Time computer as center functionalities. It additionally comes with a plugin mechanism allowing the group to increase the performance, making Sonar the one-stop-shop for resource code caliber by means of addressing not just the developer’s necessities, but additionally the manager's wishes. The "Sonar Code caliber checking out necessities" ebook might help you know different elements that outline code caliber and the way to enhance your individual or your team's code utilizing Sonar. you are going to discover ways to use Sonar successfully and discover the standard of your resource code within the following axes: Coding criteria Documentation and reviews capability insects and Defects. Unit checking out assurance layout and Complexity via functional examples, you are going to customise Sonar elements and widgets to spot components the place your resource code is missing. The e-book is going right down to offering sturdy practices and customary strategies that you should positioned to exploit to enhance such code. you are going to commence with fitting and constructing a Sonar server and appearing your first venture research. then you definitely will struggle through the method of constructing a customized and balanced caliber profile exploring all Sonar parts via sensible examples. After studying the booklet, it is possible for you to to research any venture utilizing Sonar and know the way to learn and review caliber metrics.

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Download E-books Remoting Patterns: Foundations of Enterprise, Internet and Realtime Distributed Object Middleware (Wiley Software Patterns Series) PDF

By Markus Völter

Remoting bargains builders many ways to customise the communications procedure, for potency, defense, functionality and gear, and permits seamless integration of parts operating on numerous desktops right into a unmarried software. This ebook exposes the whole energy of remoting to builders operating in combined platform environments in a fashion that might ascertain they've got a deep figuring out of what remoting is able to, and the way they could make it paintings the best way they wish.

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Download E-books Agent-oriented Methodologies PDF

Agent-Oriented Methodologies provides, analyzes and compares the main major methodological methods at present on hand for the production of agent-oriented software program structures. The chapters of this booklet each one tackle the main points of 1 particular agent-oriented technique, written through the unique method creators. They spotlight the technique info and likewise the strengths and motivation. each one bankruptcy additionally notes any practical omissions and weaknesses and every ends with a small case examine to exemplify the applying of the methodological technique. Agent-Oriented Methodologies deals using a style engineering process in keeping with the OPEN procedure Framework (OPF) to collect those possibly disparate methodological techniques to maintain the technique builders and researchers use in making a extra holistic method that may be appropriate for adoption through software program builders.

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