New PDF release: Comprehensive Ruby Programming

By Jordan Hudgens

Key Features

  • Provides the middle talents required to develop into a Ruby programmer
  • Covers the right way to use the most well-liked Ruby Gem libraries
  • Includes info on commonplace expressions

Book Description

Ruby is a strong, general-purpose programming language that may be utilized to any activity. even if you're an skilled developer who desires to examine a brand new language otherwise you are new to programming, this ebook is your accomplished Ruby coding consultant. beginning with the foundational rules, similar to syntax, and scaling as much as complex subject matters similar to sizeable facts research, this e-book provides you with all the instruments you should be a certified Ruby developer. some of the key issues are: object-oriented programming, integrated Ruby tools, middle programming talents, and an creation to the Ruby on Rails and Sinatra internet frameworks. additionally, you will construct 10 useful Ruby programs.

Created by way of an skilled Ruby developer, this publication has been written to make sure it makes a speciality of the abilities it is very important be a qualified Ruby developer. upon getting learn this publication, you can be able to commence construction real-world Ruby projects.

What you are going to learn

  • Learn the way to use Ruby code successfully, choosing the right instrument for the task and never duplicating integrated functionality
  • Gain top software program improvement practices, and the way to spot and fasten universal errors
  • Absorb middle programming abilities, similar to variables, strings, loops, conditionals, and masses more
  • Explore object-oriented programming and learn how to create modular, reusable code for you to use throughout projects
  • Build 10 sensible Ruby courses as you're employed during the ebook on issues corresponding to substantial info research and fixing Euler equations

About the Author

Jordan Hudgens is the CTO and founding father of DevCamp, the place he leads guideline and curriculum improvement for all of the DevCamp and Bottega code colleges round the US.

As a developer during the last decade, Jordan has traveled the realm development purposes and coaching participants on a wide selection of issues, together with Ruby improvement, enormous facts research, and software program engineering.

Jordan specializes in project-driven schooling in place of theory-based improvement. This form of instructing is conducive to studying easy methods to construct real-world items that adhere to top practices.

Additionally, Jordan has released a number of books on programming and laptop technological know-how in addition to constructing education curriculum for, DevCamp, and AppDev at the issues, particularly Ruby on Rails, Java, AngularJS, NoSQL, API improvement, and algorithms.

Table of Contents

  1. Introduction to the Ruby Programming Language
  2. Ruby variables
  3. Ruby Strings
  4. Working with Numbers in Ruby
  5. Ruby Methods
  6. Ruby Iterators and Loops
  7. Ruby Collections
  8. Ruby Conditionals
  9. Object-oriented Programming in Ruby
  10. Working with the dossier method in Ruby
  11. Error dealing with in Ruby
  12. Regular Expressions in Ruby
  13. Searching with grep in Ruby
  14. Ruby Gems
  15. Ruby Metaprogramming
  16. Ruby internet Frameworks
  17. Working with APIs in Ruby
  18. Ruby Algorithms
  19. Machine Learning

Show description

» Read more

Download PDF by Benjamin J Evans,David Flanagan: Java in a Nutshell: A Desktop Quick Reference

By Benjamin J Evans,David Flanagan

The most modern variation of Java in a Nutshell is designed to assist skilled Java programmers get the main out of Java 7 and eight, yet it’s additionally a studying course for brand spanking new builders. Chock filled with examples that display tips to take whole benefit of sleek Java APIs and improvement top practices, the 1st element of this completely up to date ebook presents a fast paced, no-fluff advent to the Java programming language and the center runtime facets of the Java platform.

The moment part is a connection with middle options and APIs that indicates you ways to accomplish actual programming paintings within the Java environment.

  • Get in control on language info, together with Java eight changes
  • Learn object-oriented programming, utilizing simple Java syntax
  • Explore generics, enumerations, annotations, and lambda expressions
  • Understand easy suggestions utilized in object-oriented design
  • Examine concurrency and reminiscence, and the way they’re intertwined
  • Work with Java collections and deal with universal information formats
  • Delve into Java’s newest I/O APIs, together with asynchronous channels
  • Use Nashorn to execute JavaScript at the Java digital Machine
  • Become conversant in improvement instruments in OpenJDK

Show description

» Read more

Read e-book online Object-Oriented Neural Networks in C++ PDF

By Joey Rogers

"This booklet is unique in that it implements nodes and hyperlinks as base items after which composes them into 4 other kinds of neural networks. Roger's writing is clear....The textual content and code are either relatively readable. total, this ebook may be beneficial to someone who desires to enforce neural networks in C++ (and, to a lesser quantity, in different object-oriented programming languages.)...I suggest this publication to an individual who desires to enforce neural networks in C++."--D.L. Chester, Newark, Delaware in COMPUTING REVIEWSObject-Oriented Neural Networks in C++ is a helpful instrument for an individual who desires to comprehend, enforce, or make the most of neural networks. This book/disk package deal offers the reader with a beginning from which any neural community structure can beconstructed. the writer has hired object-oriented layout and object-oriented programming suggestions to increase a suite of origin neural community sessions, and indicates how those periods can be utilized to enforce quite a few neural community architectures with loads of ease and adaptability. A wealth of neural community formulation (with standardized notation), item code implementations, and examples are supplied to illustrate the object-oriented method of neural community architectures and to facilitatethe improvement of recent neural community architectures. this can be the 1st publication to take complete benefit of the reusable nature of neural community classes.

Key Features
* Describes how you can use the periods supplied to enforce numerous neural community architectures together with ADALINE, Backpropagation, Self-Organizing, and BAM
* presents a collection of reusable neural community sessions, created in C++, able to enforcing any neural community architecture
* comprises an IBM disk of the resource code for the sessions, that is platform independent
* contains an IBM disk with C++ courses defined within the book

Show description

» Read more

Steven F. Lott's Mastering Object-oriented Python - Transform Your Approach PDF

By Steven F. Lott

Key Features

  • Create purposes with versatile logging, strong configuration and command-line techniques, automatic unit exams, and reliable documentation
  • Use the Python exact the way to combine seamlessly with integrated gains and the normal library
  • Design sessions to aid item endurance in JSON, YAML, Pickle, CSV, XML, Shelve, and SQL

Book Description

An object-oriented method of Python internet improvement promises a way more fully-realised event of the language. the pliability and tool of Python, mixed with the advancements in layout, coding and software program upkeep that object-oriented programming permits, is equipped to reply to the demanding situations of more and more complicated and data-intensive program improvement, making tricky initiatives even more workable. This e-book has been designed to make this subtle method of programming more straightforward to profit fast, giving you a transparent and coherent studying journey.

Beginning via quite a number layout styles for the _init_() strategy, you'll find out how to successfully use quite a number Pythonâs distinctive easy methods to create periods that combine with Pythonâs integrated good points, and locate exact explorations and demonstrations of callables and contexts, packing containers and collections, numbers, and interior designers and mixins, with a spotlight on most sensible practices for powerful and winning layout. The booklet additionally positive factors info that demonstrates how one can create continual gadgets utilizing JSON, YAML, Pickle, CSV, XML, Shelve and SQL and exhibits you the way to transmit gadgets among techniques. Going extra into OOP, youâll locate specialist info on logging, warnings, unit trying out in addition to operating with the command line.

Structured in three components to make the complexity of OOP extra potential - Pythonic periods through unique tools, patience and Serialization and trying out, Debugging, Deploying, and retaining â this ebook bargains deep perception into OOP that can assist you enhance specialist point object-oriented Python skills.

What you'll learn

  • Create purposes with versatile logging, strong configuration and command-line ideas, automatic unit exams, and stable documentation
  • Get to grips with various layout styles for the __init__() method
  • Design callable items and context managers
  • Perform item serialization in codecs akin to JSON, YAML, Pickle, CSV, and XML
  • Map Python gadgets to a SQL database utilizing the integrated SQLite module
  • Transmit Python items through RESTful net services
  • Devise techniques for automatic unit checking out, together with tips on how to use the doctest and the unittest.mock module
  • Parse command-line arguments and combine this with configuration documents and setting variables

About the Author

Steven F. Lott has been programming because the 70s, whilst pcs have been huge, pricey, and infrequent. As a freelance software program developer and architect, he has labored on countless numbers of tasks, from very small to huge. he is been utilizing Python to resolve company difficulties for over 10 years.

Table of Contents

  1. The _init_() Method
  2. Integrating Seamlessly with simple Python particular Methods
  3. Attribute entry, homes, and Descriptors
  4. The ABCs of constant Design
  5. Using Callables and Contexts
  6. Creating Contrainers and Collections
  7. Creating Numbers
  8. Decorators and Mixins: Cross-Cutting Aspects
  9. Serializing and Saving â JSON, YAML, Pickle, CSV, and XML
  10. Storing and Retrieving gadgets through Shelve
  11. Storing and Retrieving gadgets through SQLite
  12. Transmitting and Sharing Objects
  13. Configuration documents and Persistence
  14. The Logging and caution Modules
  15. Designing for Testability
  16. Coping with the Command Line
  17. The Module and package deal Design
  18. Quality and Documentation

Show description

» Read more

Download PDF by Christian Nagel,Jay Glynn,Morgan Skinner: Professional C# 5.0 and .NET 4.5.1

By Christian Nagel,Jay Glynn,Morgan Skinner

Comprehensive, complicated insurance of C# 5.0 and .NET 4.5.1

Whether you are a C# guru or transitioning from C/C++, staying modern is important in your luck. Professional C# 5.0 and .NET 4.5.1 is your go-to advisor for navigating the programming setting for the home windows platform. After a brief refresher of the C# fundamentals, the workforce of professional authors dives in to C# 5.0 and updates for internet 4.5.1. Includes:

  • Different behaviors for .NET 4.5.1 and the adjustments to visible Studio 2013
  • Changes to ASP.NET center, internet types, MVC, and internet API
  • Updated home windows eight deployments and localization, occasion logs, and knowledge flow
  • Shuffling of ADO.NET Entity Framework
  • Additions to home windows Workflow Foundation
  • New home windows Runtime 2.0 updates

Show description

» Read more

Object-oriented Programming with Smalltalk by Harald Wertz PDF

By Harald Wertz

Object orientated programming is a manner of wondering difficulties. Smalltalk is likely one of the purest incarnations of an object-oriented programming language. utilizing a pedagogical technique, this ebook covers all points of item orientated programming: first in the course of the examine of assorted preexisting Smalltalk sessions, their implementation and use; then via a close description of an implementation of an interactive Lindenmayer method and during implementation of a sequence of calculators.

The writer addresses such matters as snap shots programming, dependency mechanisms and hierarchical specialization.

This booklet fills the distance for an in-depth self-study reference, allowing the reader to grasp all points of object-oriented programming via a wide set of workouts with hugely certain resources.

  • Downloadable software program content material for perform applications
  • Covers all features of Smalltalk: theconcepts of primitive gadgets, sessions and cases, static and dynamic inheritance and strategies, in addition to graphical programming, the dependency mechanisms and the dealing with of exceptions
  • Features in-depth stories of 2 programming initiatives and annotated suggestions to all exercies and appendices

Show description

» Read more

Massimo Nardone,Vladimir Silva's Pro Android Games: L Edition PDF

By Massimo Nardone,Vladimir Silva

Combining actionable, real-world resource code with pix, Pro Android video games, 3rd Edition indicates you the way to construct extra refined and addictive Android online game apps with minimal attempt. Harness the ability of the most recent Android 5.0 SDK to carry numerous mythical, action-packed workstation video games to the Android platform.

With actionable real-world resource code, this exclusive publication exhibits you ways to construct extra subtle and addictive Android online game apps, by means of leveraging the ability of the hot developments present in the hot Android 5.0 software program improvement package in addition to these you've got counted on in past releases.

Multi-touch code supplies those video games and their avid gamers dynamic enter and alternate skill, for a extra life like arcade video game event. swifter and higher functionality bargains Android video game avid gamers a extra seamless, enjoyable arcade adventure like by no means ahead of. there's additionally enhanced local C/C++ integration with Android's NDK besides, which makes coding, compiling, and changing either efficient and effective with earnings in app performance.

Pro Android video games, 3rd Edition gains the subsequent improvements:

  • Updates to the newest model of the Android SDK, NDK, plus the newest Android Studio and Eclipse IDEs
  • Greater specialize in drugs, ever altering gadget resolutions, and specs
  • Native online game improvement and sped up graphics
  • Bigger and higher genuine international engines, akin to Quake I and II plus an oldie from the former variation: Doom
  • Coverage of the hot Android television SDK APIs, UI, UX, multi-touch and multi-tasking positive factors on hand with the Android 5.0 release
  • Advanced recommendations for making improvements to your video game enjoying adventure together with greater multi-tasking, greater functionality optimization, battery administration and more
  • A "Quake 3D"-like online game app case study

You’ll certainly rejoice, and maybe you’ll even make a few funds. Enjoy!

In the previous couple of years, Android has advanced with the debut of higher fonts, new consumer Interface and adventure (UI/UX) APIs, pill issues, multi-touch services, multi-tasking, swifter functionality, enhanced battery administration concepts, and now the hot Android television SDK Apps for the Android online game app developer repertoire.

Show description

» Read more

Download PDF by Mandy Chessell,Harald Smith: Patterns of Information Management (IBM Press)

By Mandy Chessell,Harald Smith

Use top perform styles to appreciate and Architect conceivable, effective info provide Chains That assist you Leverage your whole info and Knowledge


In the period of “Big Data,” details pervades each element of the association. as a result, architecting and coping with it's a multi-disciplinary activity. Now, pioneering IBM® architects current confirmed structure styles that absolutely replicate this truth. utilizing their trend language, you could correctly represent the data concerns linked to your personal structures, and layout options that prevail over either the quick- and long-term.


Building at the analogy of a offer chain, Mandy Chessell and Harald C. Smith clarify how info might be remodeled, enriched, reconciled, redistributed, and used in even the main complicated environments. via a pragmatic, end-to-end case research, they assist you mix overlapping details administration, SOA, and BPM applied sciences which are frequently seen as aggressive.


Using this book’s styles, you could combine all degrees of your architecture–from holistic, company, system-level perspectives all the way down to low-level layout components. you could totally deal with key non-functional necessities corresponding to the quantity, caliber, and velocity of incoming information. exceptionally, you could create an IT panorama that's coherent, interconnected, effective, powerful, and manageable.


Coverage Includes

  • Understanding how a trend language might be useful handle key info administration demanding situations
  • Defining details procedure and governance for agencies and clients
  • Creating orderly details flows you could reuse and synchronize as wanted
  • Managing details constitution, that means, and lifecycles
  • Providing for effective details entry and garage whilst deploying new IT services
  • Moving details successfully and reliably to aid your approaches
  • Determining how details might be processed and maintained
  • Improving caliber and accessibility, and aiding higher-value analytics
  • Protecting info through validation, transformation, enrichment, correction, safeguard, and tracking
  • Planning new info administration initiatives within the context of your present IT resources

Show description

» Read more

New PDF release: Principles of Data Mining (Undergraduate Topics in Computer

By Max Bramer

Data Mining, the automated extraction of implicit and probably beneficial info from facts, is more and more utilized in advertisement, medical and different software areas.

Principles of knowledge Mining explains and explores the vital thoughts of information Mining: for type, organization rule mining and clustering. each one subject is obviously defined and illustrated by means of distinctive labored examples, with a spotlight on algorithms instead of mathematical formalism. it's written for readers with no powerful heritage in arithmetic or data, and any formulae used are defined in detail.

This moment variation has been increased to incorporate extra chapters on utilizing widespread trend timber for organization Rule Mining, evaluating classifiers, ensemble class and working with very huge volumes of data.

Principles of knowledge Mining goals to assist common readers boost the required figuring out of what's contained in the 'black field' to allow them to use advertisement info mining applications discriminatingly, in addition to permitting complicated readers or educational researchers to appreciate or give a contribution to destiny technical advances within the field.

Suitable as a textbook to help classes at undergraduate or postgraduate degrees in a variety of topics together with machine technological know-how, enterprise experiences, advertising and marketing, man made Intelligence, Bioinformatics and Forensic Science.

Show description

» Read more

Alex Martelli,Anna Ravenscroft,Steve Holden's Python in a Nutshell: A Desktop Quick Reference PDF

By Alex Martelli,Anna Ravenscroft,Steve Holden

Useful in lots of roles, from layout and prototyping to checking out, deployment, and upkeep, Python is continually ranked between today’s most well liked programming languages. The 3rd version of this functional e-book offers a brief connection with the language—including Python 3.5, 2.7, and highlights of 3.6—commonly used parts of its monstrous usual library, and a few of the main valuable third-party modules and packages.

Ideal for programmers with a few Python event, and people coming to Python from different programming languages, this ebook covers a variety of software parts, together with net and community programming, XML dealing with, database interactions, and high-speed numeric computing. realize how Python offers a distinct mixture of attractiveness, simplicity, practicality, and sheer power.

This variation covers:

  • Python syntax, Object-Oriented Python, ordinary library modules, and third-party Python packages
  • Python’s aid for dossier and textual content operations, patience and databases, concurrent execution, and numeric computations
  • Networking fundamentals, event-driven programming, and client-side community protocol modules
  • Python extension modules, and instruments for packaging and dispensing extensions, modules, and applications

Show description

» Read more

1 2 3 14