Download E-books OpenCV By Example PDF

By Prateek Joshi, David Millan Escriva, Vinicius Godoy

Open CV is a cross-platform, free-for-use library that's basically used for real-time desktop imaginative and prescient and picture processing. it really is thought of to be the best open resource libraries that is helping builders specialize in developing entire tasks on picture processing, movement detection, and snapshot segmentation.

Whether you're thoroughly new to the concept that of laptop imaginative and prescient or have a simple realizing of it, this booklet could be your consultant to figuring out the elemental OpenCV thoughts and algorithms via remarkable real-world examples and projects.

Starting from the set up of OpenCV in your method and realizing the fundamentals of photograph processing, we quickly movement directly to developing optical circulate video research or textual content attractiveness in advanced scenes, and should take you thru the generally used desktop imaginative and prescient concepts to construct your personal Open CV tasks from scratch.

By the top of this ebook, you may be conversant in the fundamentals of Open CV corresponding to matrix operations, filters, and histograms, in addition to extra complex strategies equivalent to segmentation, computer studying, complicated video research, and textual content popularity.

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Download E-books Practical Maintenance Plans in SQL Server: Automation for the DBA PDF

By Bradley Beard

This publication is a whole consultant to establishing and protecting upkeep plans for SQL Server Database directors. upkeep plans too frequently include a backup activity and that’s it, yet there's much more which may and needs to be performed to make sure the integrity of your most vital corporation source – the knowledge you're tasked to regulate and guard. This e-book walks even the latest of clients via making a strong, automatic upkeep plan.

Automate your task utilizing SQL Server Agent to leverage the facility of upkeep Plans to carry genuine, proactive options to universal matters. time table universal initiatives equivalent to backups and index rebuilds to run immediately, and get early-warning notifications of coming near near difficulties with regards to source utilization and question functionality. by the point your boss is familiar with to name you a few challenge, you’ll have already known as him to explain your answer.

The huge majority of books by no means relatively disguise the subject of inheriting a database server with a number of dwell databases; the typical thread is that the databases should be created and maintained by way of the reader eternally and ever. within the genuine global, that situation infrequently occurs. Practical upkeep Plans in SQL Server covers that situation and gives you with the information and instruments had to get cozy writing your individual upkeep plans for any SQL Server database, no matter if created by means of you or inherited.

  • Shows the various projects that may be run in a upkeep plan.
  • Explains how and why these projects should be implemented.
  • Provides a roadmap to making your personal customized upkeep plan.

What you'll Learn
  • Implement a very computerized backup upkeep plan
  • Be alerted to functionality difficulties and outages sooner than your boss
  • Learn the different sorts of database upkeep tasks
  • Plan the workflow of projects inside a upkeep plan
  • Automate your paintings through imposing customized upkeep plans

Who This booklet Is For

Practical upkeep Plans in SQL Server is for any point of database administrator, yet particularly it’s for these directors with a true have to organize a strong upkeep plan speedy. New and pro directors will enjoy the ebook for its powerful studying trend of visible aids together with reasons and situations. Practical upkeep Plans in SQL Server is the best “new rent” reward for brand spanking new database directors in any organization.

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Download E-books Python for Data Science For Dummies (For Dummies (Computers)) PDF

By Luca Massaron

Unleash the ability of Python on your facts research initiatives with For Dummies!

Python is the popular programming language for info scientists and combines the simplest gains of Matlab, Mathematica, and R into libraries particular to information research and visualization. Python for information technological know-how For Dummies exhibits you the way to use Python programming to procure, arrange, strategy, and examine quite a lot of info and use uncomplicated data suggestions to spot tendencies and styles. You’ll get accustomed to the Python improvement surroundings, manage facts, layout compelling visualizations, and clear up clinical computing demanding situations as you're employed your approach via this basic guide.

  • Covers the basics of Python information research programming and information that will help you construct a superior starting place in information technology strategies like chance, random distributions, speculation checking out, and regression models
  • Explains items, features, modules, and libraries and their position in facts analysis
  • Walks you thru essentially the most widely-used libraries, together with NumPy, SciPy, BeautifulSoup, Pandas, and MatPlobLib

Whether you’re new to facts research or simply new to Python, Python for information technological know-how For Dummies is your sensible consultant to getting a grip on info overload and doing fascinating issues with the oodles of knowledge you uncover.

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Download E-books Oracle SOA BPEL Process Manager 11gR1 – A Hands-on Tutorial PDF

Your step by step, hands-on advisor to Oracle SOA BPEL PM 11gR1


  • Learn by means of doing, with rapid results
  • Create, combine, and troubleshoot BPEL companies with Oracle BPEL procedure supervisor and JDeveloper step via step
  • Design, enhance, try out, set up, and run an entire SOA composite program utilizing best practices

In Detail

BPEL, enterprise approach Execution Language is the definitive regular in writing and defining activities inside company techniques. Oracle BPEL technique supervisor R1 is Oracle’s most up-to-date providing, supplying you with an entire end-to-end platform for the production, implementation, and administration of your BPEL enterprise techniques which are so very important in your service-oriented architecture.

"Oracle SOA BPEL procedure supervisor 11g: A Hands-On educational" is your consultant to BPEL layout and improvement, SOA Suite platform troubleshooting, and engineering in a close step by step advisor operating real-world examples and case studies.

Using industry-leading practices you'll commence by means of developing your first BPEL approach and circulate onto configuring your methods, then invoking, orchestrating, and checking out them. you are going to then the right way to use architect and layout companies utilizing BPEL, functionality tuning, integration, and safety, in addition to excessive availability, troubleshooting, and modeling for the future.

"Oracle SOA BPEL approach supervisor 11g: A Hands-On educational" is all the hands-on consultant to Oracle SOA BPEL strategy supervisor 11g.

What you'll study from this book

  • Learn BPEL language and create easy and complicated BPEL approaches utilizing JDeveloper and Oracle SOA Suite BPEL strategy supervisor Platform
  • Follow step by step directions for developing and configuring adaptors, human workflow, and complicated BPEL orchestration techniques
  • Practise deploying, checking out, debugging, tuning, blunders dealing with, and troubleshooting Oracle SOA Suite Platform and BPEL processes
  • Integrate BPEL strategy supervisor with Oracle carrier Bus, enterprise ideas Engine, enterprise job tracking (BAM), and Single-Sign-On (SSO)
  • Learn find out how to in attaining scalability, excessive availability, and failover-failback features to convey enterprise Continuity and catastrophe restoration (BCDR) objectives
  • Discover the evolution and way forward for BPEL and examine BPEL with BPMN and different best method technologies


This hands-on, example-driven consultant is a realistic getting all started instructional with lots of step by step directions for newbie to intermediate point readers operating with BPEL PM in Oracle SOA Suite

Who this ebook is written for

Written for SOA builders, directors, architects, and engineers who are looking to start with Oracle BPEL PM 11g. No earlier adventure with BPEL PM is needed, yet an figuring out of SOA and internet providers is assumed

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Download E-books RavenDB High Performance PDF

By Brian Ritchie

This instructional promises the information you must construct scalable functions on RavenDB. Designed to be effortless to appreciate and stick with, it contains diagrams and code that can assist you maximize the potency of your database.


  • Learn find out how to construct your program for scalability and excessive availability
  • Make hugely interactive functions that aid client-side notifications, faceted seek, seek feedback, and more
  • Take good thing about complicated RavenDB APIs to make your software fly

In Detail

RavenDB is an exhilarating expertise that demanding situations builders to re-examine their outdated methods of wondering databases. nowadays, Internet-scale purposes require this clean viewpoint. RavenDB excessive functionality strikes past the fundamentals and publications you thru development scalable functions utilizing the wealthy positive factors and extensibility of RavenDB.

RavenDB excessive functionality cuts during the noise and specializes in the foremost info you want to construct scalable functions at the RavenDB rfile database. The e-book discusses each element of creating a excessive functionality process, from modeling your facts to deploying it in a clustered atmosphere. Examples are supplied to make this knowledge effortless to use for your particular program scenario.

Beginning with the NoSQL stream, RavenDB excessive functionality delves into the forces pushing builders past the conventional relational database options. From there, the ebook makes a speciality of the layout and improvement of web-based purposes on RavenDB. It offers transparent suggestion and examples to lead the reader via this new and intriguing expertise. facts modeling via files is mentioned intimately. This realizing is important for development fresh code and scalable functions. as soon as this starting place is demonstrated, the writer makes a speciality of key APIs that optimize info entry and provides finish clients nice reviews. Scaling out and excessive availability recommendations also are mentioned in detail.

RavenDB excessive functionality brings jointly the assets you would like for construction scalable functions on RavenDB in a simple to appreciate and use layout. recommendation, diagrams, and code might help you speedy comprehend the techniques that you're going to follow on your subsequent application.

What you are going to research from this book

  • Model information utilizing documents
  • Utilize the easiest APIs for optimizing info access
  • Monitor a RavenDB instance
  • Detect functionality difficulties and music your configuration
  • Scale out to a number of nodes utilizing sharding
  • Replicate to a relational database for reporting
  • Distribute load utilizing learn striping
  • Create excessive availability via multi-node replication
  • Use Failover Clustering for prime availability
  • Deploy RavenDB to the cloud
  • Create client-side notifications from RavenDB utilizing SignalR
  • Extend the RavenDB server along with your personal customized code


RavenDB excessive functionality is entire but concise educational that builders can use to.

Who this e-book is written for

This e-book is for builders & software program architects who're designing platforms which will in achieving excessive functionality correct from the beginning. A simple realizing of RavenDB is suggested, yet no longer required. whereas the publication specializes in complex issues, it doesn't suppose that the reader has loads of previous wisdom of operating with RavenDB.

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Download E-books Visual Studio 2012 and .NET 4.5 Expert Development Cookbook PDF

By Abhishek Sur

Put visible Studio and .NET jointly and the consequences are empowering. With over forty recipes during this Cookbook you could learn how to combine them either to accomplish unheard of ends up in purposes which are in song with glossy technologies.


  • Step-by-step directions to profit the facility of .NET improvement with visible Studio 2012
  • Filled with examples that basically illustrate easy methods to combine with the applied sciences and frameworks of your choice.
  • Each pattern demonstrates key conceptsto construct your wisdom of the structure in a realistic and incremental way.

In Detail

Working with a diverse set of upcoming applied sciences is a problem. visible Studio 2012 is all approximately allowing you to increase and deal with those consumer-focused and business-focused apps. It offers best-in-class instruments that propel builders to create new apps or evolve current ones, and it allows contributors and groups to bring non-stop worth and agility. In conjunction, .NET 4.5 presents expansive services for builders to paintings on all types of apps and prone, from buyer to cellular to net to cloud, allowing them to get to the marketplace quick. This publication indicates you precisely the way to do that, and masses extra. It makes a speciality of giving services on upcoming applied sciences via entire architectural insights of .NET infrastructure and palms on examples.

"Visual Studio 2012 and .NET 4.5 specialist improvement Cookbook" is a step by step functional consultant that teaches you ways to paintings with new alterations on expertise less than .NET. It offers in-depth research and professional recommendation on numerous parts of .NET, utilising them in code utilizing specified sensible examples. The ebook offers options to universal improvement difficulties and is helping you adapt to the newest applied sciences and familiarize yourself with sleek app improvement for the .NET 4.5 platform.

This cookbook will get you startedon visible Studio 2012 IDE and its quite a few tooling services. It presents professional wisdom on .NET infrastructure, internals of assemblies, and a easy advent of Intermediate language. universal C# options and ideas are validated via an example-driven approach.

The recipes offer an total view of ASP.NET internet purposes and introduce the recent functionality boosters in .NET 4.5. It additionally offers a simple creation to HTML five and JQuery library to reinforce net functions. It offers an entire creation to consumer functions utilizing WPF and MVVM styles and appears at a few of the significant improvements on WPF 4.5. It exhibits you the way to write down functions for home windows eight and gives professional suggestion on tips on how to write functions in WinRT, both utilizing XAML and C# or HTML/JavaScript.

What you are going to examine from this book

  • Basic utilization of visible Studio 2012 IDE and its a variety of elements and higher usage of the instrument whereas writing code
  • Understand reminiscence administration innovations to construct greater applications
  • Understand the .NET infrastructure with in-depth research of its internals
  • Architect suggestions that leverage the complete energy of .NET language gemstones, realizing whilst to take advantage of what
  • Implement multithreaded / asynchronous functions utilizing contemporary updates on .NET 4.5 and evaluate the prior approaches
  • Create safe ASP.NET internet dependent functions in .NET 4.5 with use of JQuery and HTML5 for fast program development
  • Architect complex .NET shopper functions utilizing MVVM with WPF 4.5
  • Understand contact delicate units and leverage talents to enhance multi-touch purposes inside of home windows 8

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Download E-books History of Programming Languages, Volume 2 PDF

By Thomas J. Bergin, Richard G. Gibson

This particularly ready paintings contains a dwelling archive of significant programming languages, defined via the folks such a lot instrumental of their construction and improvement. Drawn from the ACM/SIGPLAN moment background of Programming Languages convention, this quantity, just like the prior ebook from the 1st such convention (HOPL), conveys the motivations of the language designers, and the explanations why they rejected latest languages and created new ones. The e-book relates the strategies wherein diverse languages developed, within the phrases of the members energetic within the languages' improvement. most vital, individuals proportion insights approximately impacts and judgements, either on offerings made, and at the many roads no longer taken. within the book's end, special historians of computing percentage perspectives approximately maintaining programming language heritage. Fourteen chapters hide a huge variety of languages in huge use at the present time, in addition to lesser identified languages that made major contributions to programming language evolution: C, C++, Smalltalk, Pascal, Ada, Prolog, Lisp, ALGOL sixty eight, FORMAC, CLU, Icon, Forth, displays and Concurrent Pascal, and Discrete Simulation Languages. trendy participants to the booklet are Frederick Brooks, Alain Colmerauer, Richard Gabriel, Ralph Griswold, in line with Brinch Hansen, Alan Kay, C.H. Lindsey, Barbara Liskov, Richard Nance, Elizabeth quite, Dennis Ritchie, Jean Sammet, man Steels, Bjarne Stroustrup, William Whitaker, and Niklaus Wirth. jointly, the convention participants and the book's editors have prepare a quantity of curiosity to researchers, academics, scholars, and computing execs all over who're interested by the use or the improvement of programming languages at the present time.

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Download E-books XQuery PDF

By Priscilla Walmsley

With the XQuery 1.0 general, you ultimately have a device that may make it a lot more uncomplicated to go looking, extract and control details from XML content material kept in databases. This in-depth instructional not just walks you thru the XQuery specification, but in addition teaches you ways to application with this extensively expected question language.

XQuery is for question writers who've a few wisdom of XML fundamentals, yet now not inevitably complicated wisdom of XML-related applied sciences. it may be used either as an academic, by way of studying disguise to hide, and as a reference, by utilizing the excellent index and appendixes. both manner, you can find the heritage wisdom in namespaces, schemas, integrated forms and usual expressions that's correct to writing XML queries. This booklet provides:

  • A high-level assessment and speedy travel of XQuery
  • Information to jot down refined queries, with no being slowed down via the main points of sorts, namespaces, and schemas
  • Advanced suggestions for clients who are looking to benefit from modularity, namespaces, typing and schemas
  • Guidelines for operating with particular forms of info, akin to numbers, strings, dates, URIs and processing instructions
  • A entire alphabetical connection with the integrated capabilities and types

You also will know about XQuery's help for filtering, sorting, and grouping info, in addition to the right way to use FLWOR expressions, XPath, and XQuery instruments for extracting and mixing details. With this booklet, you'll find easy methods to practice all of those instruments to a wide selection of information assets, and the way to recombine details from a number of resources right into a unmarried ultimate output result.

Whether you are coming from SQL, XSLT, or ranging from scratch, this conscientiously paced educational takes you thru the ultimate 1.0 ordinary in detail.

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Download E-books Programming iOS 4: Fundamentals of iPhone, iPad, and iPod Touch Development PDF

By Matt Neuburg

Get an effective grounding in all of the basics of Cocoa contact, and keep away from difficulties in the course of iPhone and iPad app improvement. With Programming iOS 4, you will dig into Cocoa and find out how to paintings successfully with Objective-C and Xcode. This e-book covers iOS four in a rigorous, orderly fashion—ideal even if you’re imminent iOS for the 1st time or desire a connection with bolster latest skills.

  • Learn Objective-C language info and object-oriented programming concepts
  • Understand the anatomy of an Xcode venture and all of the phases of its lifecycle
  • Grasp key Cocoa innovations corresponding to relationships among sessions, receiving occasions, and model-view-controller architecture
  • Know how perspectives are controlled, drawn, composited, and animated
  • Delve into Cocoa frameworks for sound, video, sensors, maps, and more
  • Touch on complex themes equivalent to threading and networking
  • Obtain an intensive grounding for exploring complicated iOS gains in your own

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