Open Source Programming

Instant Node Package Manager by Juzer Ali

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By Juzer Ali

In Detail

Node.js is the hot buzz on the town and has a colourful community.It ships with npm, that is a device that is helping automate a number of improvement, deployment, and set up of node modules, and makes the method a lot easier.

Instant NPM is a realistic advisor to authoring and dispensing node modules, and likewise for developing and dealing with inner most, standalone node.js projects.

Starting with getting node.js put in and working on a number of systems, we then continue to profit approximately code modularization and attaining it in node.js. determining up a realistic instance, we'll then discover the full strategy and lifestyles cycle of conceiving, writing, and publishing a node module. we'll additionally find out how to make the most a toolsincluded with npm to automate a number of improvement and deployment steps.

Later on, we are going to notice the facility of npm and the way its various beneficial properties and configurations can store quite a lot of time by way of delivering a supporting hand for automating repetitive initiatives among writing and publishing your modules.

Approach

Get to grips with a brand new know-how, comprehend what it's and what it will possibly do for you, after which get to paintings with crucial gains and projects. a realistic exploration of the lifecycle of making node modules in addition to studying all the best positive aspects that npm has to offer.

Who this booklet is for

Intended for readers who are looking to create their first node.js modules. The programming paradigm of JavaScript isn't really lined so a beginning in those strategies will be beneficial.

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OSGi and Apache Felix 3.0 Beginner's Guide by Walid Joseph Gédéon

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By Walid Joseph Gédéon

This publication is a step by step beginner's advisor in response to constructing a case examine (a booklet stock) that walks the developer throughout the implementation whereas gradually explaining the encircling options in context. in the course of the e-book, the writer discusses software program layout thoughts and introduces productiveness instruments that increase the reader's knowledge-base. This ebook is geared toward Java builders seeking to know about writing reusable and community distributable software program following the OSGi criteria utilizing the well-known Felix framework. while you're a developer who desires to concentrate on the enterprise common sense, and summary clear of the main points of the way to combine with particular platforms then this e-book is intended for you. while you're a Java developer new to OSGi and do not particularly understand the place to begin from to truly commence constructing purposes, simply choose up this booklet and realize the benefit with that you can begin constructing strong, modular, and extensible functions. This publication makes use of the Felix framework 3.0 as an OSGi provider platform implementation and covers its utilization to a degree the place it makes you cozy adequate to jot down your individual enterprise-level applications.

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Git Recipes: A Problem-Solution Approach by Wlodzimierz Gajda

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By Wlodzimierz Gajda

even if you are rather new to git otherwise you desire a refresher, or in case you simply desire a speedy, convenient reference for universal projects in git, Git Recipes is simply the reference ebook you would like.

With recipes to hide any job you could contemplate, together with operating with GitHub and git on BitBucket, Git Recipes indicates you ways to paintings with huge repositories, new repositories, forks, clones, conflicts, transformations, and it even promises functional eventualities you'll end up facing whereas utilizing git.

when you paintings with Git in any respect, you wish this hands-on, useful reference for all issues Git.

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Rake Task Management Essentials by Andrey Koleshko

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By Andrey Koleshko

Deploy, try out, and construct software program to unravel realworld automation demanding situations utilizing Rake

About This Book

  • Solve real-world automation demanding situations with human readable code
  • Build or set up an software package deal quickly
  • Easy-to-follow directions to hurry up projects and deal with them efficiently

Who This ebook Is For

If you're a developer who's accustomed to the Ruby language and need to hurry up writing the code eager about records, then this booklet is for you. to begin analyzing this ebook, a easy wisdom of Ruby is needed; even though, an in depth event with the language isn't really necessary.

What you'll Learn

  • Use the rake command-line device efficiently
  • Learn Rake's language to jot down transparent customized tasks
  • Run projects in parallel to hurry up the general runtime of the initiatives used
  • Work with dossier changes to regulate dossier tasks
  • Refactor a Rake venture with the foundations, necessities, and different technical good points outfitted into Rake tools
  • Configure a scheduler to run habitual initiatives on a server
  • Configure non-stop integration with Rake utilizing a Jenkins example
  • Integrate Rake with the Rails net framework to put in writing Rails-specific rake tasks

In Detail

Rake is a construct automation instrument written in Ruby. It helps you to specify projects and describe dependencies in addition to crew initiatives in a namespace. Rake makes use of Ruby's nameless functionality blocks to outline a number of initiatives, permitting using the Ruby syntax. Rake's aim is to automate construct approaches speedy and expressively.

"Rake job administration necessities" is a pragmatic advisor that covers the most recent strategies in construction, checking out, and debugging rake projects to resolve real-world automation demanding situations. The publication starts off with a easy wisdom of Rake, permitting you to resolve repetitive initiatives. Then it offers you information regarding approaches played with documents, that's an important for figuring out the appliance of the device. It contains demonstrations to teach you ways initiatives could be run in parallel and the way they are often utilized in perform. Thereafter, it integrates Rake with Ruby with assistance from basic and transparent examples. through the tip of this publication, you'll understand how Rake has replaced the programming global, in particular within the Ruby community.

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Learn to Program with Python by Irv Kalb

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By Irv Kalb

Get begun on the earth of software program improvement: pass from 0 wisdom of programming to with ease writing small to medium-sized courses in Python.  Programming might be intimidating (especially whilst such a lot books on software program require you to grasp and use vague command line directions) however it doesn’t need to be that way!

In Learn to software with Python, writer Irv Kalb makes use of his in-person educating adventure to steer you thru studying the Python machine programming language. He makes use of a conversational variety to make you're feeling as if he's your own train. All fabric is specified by a considerate demeanour, every one lesson development on past ones. Many real–world analogies make the cloth effortless to narrate to. a wide selection of well-documented examples are supplied.  Along the best way, you’ll boost small courses by yourself via a chain of coding demanding situations that toughen the content material of the chapters.

What you are going to research  

  • Learn basic programming suggestions together with: variables and project statements, services, conditionals, loops, lists, strings, dossier enter and output, web info, and knowledge structures
  • Get happy with the unfastened IDLE Interactive improvement setting (IDE), which you may use to write down and debug your whole Python code - little need to take advantage of the command line!
  • Build text-based courses, together with a couple of easy games
  • Learn easy methods to re-use code via development your individual modules
  • Use Python's integrated information buildings and programs to symbolize and utilize complicated information from the Internet
Who This booklet Is For

This ebook assumes that you've totally no previous wisdom approximately programming. There isn't any have to study or use any imprecise Unix commands. Students of any age who've had no publicity to programming and have an interest in studying to do software program improvement within the Python language. The e-book can be utilized as a textual content e-book linked to a highschool or university creation to laptop technological know-how direction.  Secondly, those who have had publicity to a couple computing device language except Python, who wish to construct reliable conduct for programming in Python.

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Java Hibernate Cookbook by Yogesh Prajapati,Vishal Ranapariya

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By Yogesh Prajapati,Vishal Ranapariya

Over 50 recipes that can assist you construct dynamic and strong real-time Java Hibernate applications

About This Book

  • Learn to affiliate JDBC and Hibernate with item persistence
  • Manage organization mappings, enforce uncomplicated annotations and study caching
  • Get to grips with Hibernate basics from set up to constructing a company software with this step by step guide

Who This booklet Is For

This is e-book for Java builders who now are looking to research Hibernate. strong wisdom and knowing of Java is hottest to permit effective programming of the center parts and purposes; it'd be worthy if readers are conversant in the fundamentals of SQL.

What you'll Learn

  • Set up and set up Hibernate in your process and discover other ways during which Hibernate might be configured
  • Learn the elemental options and basics of Java Hibernate
  • Define mappings with no use of XML dossier utilizing Annotations
  • Persist assortment components similar to record, map, set and array
  • Explore a number of the mapping strategies and discover ways to paintings with Hibernate associations
  • Understand complex Hibernate innovations similar to caching and inheritance
  • Develop an attractive and powerful real-world hibernate program in accordance with a typical company scenario
  • Integrate Hibernate with different frameworks to boost strong company applications

In Detail

Hibernate is a database self sustaining know-how, so a similar code will paintings for all databases. It is helping a Java developer write a question via mapping Java bean to database tables and aid create tuned queries that enhance functionality. inspite of restricted SQL wisdom you may simply practice database operations. This makes the improvement swifter and extra actual than JDBC. Hibernate helps valuable positive aspects like connection pooling, caching, and inheritance etc.

This publication will supply an invaluable hands-on consultant to Hibernate to complete the improvement of a real-time Hibernate application.

We will commence with the fundamentals of Hibernate, which come with establishing Hibernate – the pre-requisites and a number of methods of configuring Hibernate utilizing Java. we are going to then dive deep into the basics of Hibernate reminiscent of SessionFactory, consultation, standards, operating with items and standards. it will aid a developer have a greater knowing of ways Hibernate works and what should be performed to run a Hibernate program. relocating on, we are going to easy methods to paintings with annotations, institutions and collections. within the ultimate chapters, we'll see discover querying, complex Hibernate innovations and integration with different frameworks.

Style and approach

This e-book is a realistic consultant choked with conscientiously prepared step by step directions. All recipes are prepared in an easy-to comprehend and transparent demeanour permitting you to use the recommendations to different situations.

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Python Data Science Essentials - Learn the fundamentals of by Alberto Boschetti,Luca Massaron

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By Alberto Boschetti,Luca Massaron

Key Features

  • Quickly get acquainted with info technological know-how utilizing Python
  • Save time - and energy - with the entire crucial instruments explained
  • Create potent information technological know-how tasks and keep away from universal pitfalls with the aid of examples and tricks dictated through experience

Book Description

The booklet starts off through introducing you to establishing your crucial information technology toolbox. Then it is going to advisor you throughout the entire info munging and preprocessing levels. this may be performed in a fashion that explains all of the center information technological know-how actions regarding loading information, remodeling and solving it for research, in addition to exploring and processing it. eventually, it is going to entire the assessment through proposing you with the most computer studying algorithms, the graph research technicalities, and all of the visualization tools that may make your existence more uncomplicated in featuring your results.

In this walkthrough, dependent as an information technology undertaking, you'll always be observed through transparent code and simplified examples that will help you comprehend the underlying mechanics and real-world datasets.

What you'll learn

  • Set up your facts technology toolbox utilizing a Python medical surroundings on home windows, Mac, and Linux
  • Get info prepared on your information technological know-how project
  • Manipulate, repair, and discover information to be able to remedy info technological know-how problems
  • Set up an experimental pipeline to check your info technology hypothesis
  • Choose the simplest and scalable studying set of rules to your information technology tasks
  • Optimize your desktop studying versions to get the easiest performance
  • Explore and cluster graphs, making the most of interconnections and hyperlinks on your data

About the Authors

Alberto Boschetti is a knowledge scientist with services in sign processing and data. He holds a PhD in telecommunication engineering and presently lives and works in London. In his paintings tasks, he faces demanding situations concerning average language processing (NLP), computer studying, and probabilistic graph versions everyday.

Luca Massaron is a knowledge scientist and advertising study director who focuses on multivariate statistical research, desktop studying, and shopper perception, with over a decade of expertise in fixing real-world difficulties and producing price for stakeholders by means of using reasoning, information, information mining, and algorithms.

Table of Contents

  1. First Steps
  2. Data Munging
  3. The information technology Pipeline
  4. Machine Learning
  5. Social community Analysis
  6. Visualization

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Boost C++ Application Development Cookbook - Second Edition by Antony Polukhin

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By Antony Polukhin

Learn to construct functions speedier and higher through leveraging the genuine energy of enhance and C++

About This Book

  • Learn to take advantage of the enhance libraries to simplify your program development
  • Learn to enhance top of the range, speedy and conveyable applications
  • Learn the family among improve and C++11/C++4/C++17

Who This e-book Is For

This booklet is for builders trying to enhance their wisdom of strengthen and who want to simplify their software improvement methods. earlier C++ wisdom and simple wisdom of the normal library is assumed.

What you are going to Learn

  • Get acquainted with new info forms for daily use
  • Use shrewdpermanent tips that could deal with resources
  • Get to grips with compile-time computations and assertions
  • Use strengthen libraries for multithreading
  • Learn approximately parallel execution of other task
  • Perform universal string-related initiatives utilizing increase libraries
  • Split all of the strategies, computations, and interactions to initiatives and strategy them independently
  • Learn the fundamentals of operating with graphs, stacktracing, checking out and interprocess communications
  • Explore diversified helper macros used to become aware of compiler, platform and strengthen features

In Detail

If you need to make the most of the true energy of develop and C++ and stay away from the confusion approximately which library to take advantage of during which state of affairs, then this booklet is for you.

Beginning with the fundamentals of develop C++, you are going to movement directly to find out how the develop libraries simplify software improvement. you'll discover ways to convert information reminiscent of string to numbers, numbers to thread, numbers to numbers and extra. coping with assets turns into a section of cake. you will see what sort of paintings will be performed at bring together time and what advance bins can do. you are going to study every thing for the advance of top quality speedy and conveyable functions. Write a application as soon as after which you should use it on Linux, home windows, MacOS, Android working platforms. From manipulating photographs to graphs, directories, timers, documents, networking – every person will locate an engaging topic.

Be yes that wisdom from this e-book will not get outmoded, as progressively more develop libraries develop into a part of the C++ Standard.

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Mastering Java EE Development with WildFly by Luca Stancapiano

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By Luca Stancapiano

Key Features

  • Master Java EE improvement with the newest WildFly 10 software server.
  • Integrate with JSF and JMS and use effective load balancing suggestions to create real-time apps
  • Integrate your backend JavaScript code seamlessly into Java applications

Book Description

Packed with wealthy resources and APIs, Wildfly 10 permits you to create cutting-edge Java purposes. This booklet might help you're taking your knowing of Java EE to the subsequent point via developing allotted Java functions utilizing Wildfly.

The booklet starts off by way of exhibiting how you can start with a local deploy of WildFly and it ends with a cloud install. After developing the advance atmosphere, you are going to enforce and paintings with varied WildFly beneficial properties, corresponding to imposing JavaServer Pages. additionally, you will find out how you should use clustering in order that your apps can deal with a excessive quantity of knowledge site visitors. additionally, you will paintings with company JavaBeans, resolve matters regarding failover, and enforce Java Message provider integration. relocating forward, you can be operating with Java Naming and listing Interface, Java Transaction API, and use ActiveMQ for message relay and message querying. This publication also will exhibit you the way you should use your latest backend JavaScript code on your application.

By the top of the booklet, you will have won the information to enforce the newest Wildfly good points on your Java applications.

What you are going to learn

  • Configure the advance setting besides local and cloud deploy of WildFly
  • Write a DB schema and the relative entities and the way to exploit the relationships among the entities
  • Analyze with examples the entire java annotations to regulate the EJB and the configuration to get well performances
  • Write assorted relaxation providers during the EJB
  • Implement internet sockets 1.0 and understand why and whilst use the internet sockets
  • Work with energetic MQ and write JMS consumers to control the authentication and authorization within the clients
  • Configure the mail server throughout the wildfly console
  • Learn how and while to exploit a brand new function JAX-RS 2.0, that's the asynchronous name via REST
  • Use the hot JSF beneficial properties of Wildfly 10 resembling Mojarra 2.2, JSF 2.2, Richfaces 4.5

About the Author

Luca Stancapiano has been operating within the IT considering 2000. He focuses on Java EE and JBoss, and has collaborated with Apache, Alfresco, Atliassian, EXo, and JBoss groups on a number of open resource items for a few years. He lives in Italy and collaborates with major consulting businesses for layout and implementation of functions for either executive and personal businesses facing details, finance, and delivery. out of the country, he's identified for his interventions on the day-by-day Telegraph in portals. He brings tasks resembling Wildfly, Alfresco ECM, Activiti, JGroups, Arquillian, Exo Portal, Solr, Infinispan, JBoss Portal ,Gatein, Jira, and Confluence, and manages Vige, an open resource group focusing on open executive and shrewdpermanent towns. he's one of many authors of the Gatein Cookbook, displaying Gatein's portal and the way to enhance portlets with it, released in 2012 by way of Packt.

Table of Contents

  1. Introducing Java EE and Configuring the improvement environment
  2. Working with Dependency Injection
  3. Persistence
  4. Implementing company logic
  5. Working with allotted Transactions
  6. Creating leisure Services
  7. Implementing net sockets
  8. Working with Messaging
  9. Implementing a Mail Client
  10. Asynchronous REST
  11. Asynchronous EJB
  12. Batches and workflows
  13. Working with Servlets and JSP
  14. Writing a JSF Application
  15. Sharing the internet sessions
  16. WildFly In Cloud
  17. Share your data
  18. Deployment
  19. Working with OSGI

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Instant Cucumber BDD How-to by Wayne Ye

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By Wayne Ye

In Detail

Cucumber is a habit pushed layout framework, which permits a developer to put in writing specification exams which then assessments that this system works because it should still. it's a various improvement paradigm, because it contains writing what this system should still do first, then you definately strengthen till it passes the tests.

Instant Cucumber BDD How-to will hide fundamentals of Cucumber in a Behaviour pushed improvement (BDD) sort and clarify the essence of Cucumber, describe the right way to write Cucumber positive factors to force improvement in a true venture, and in addition describe many professional counsel for writing strong Cucumber good points and steps. Cucumber is a really enjoyable and funky software for writing computerized recognition exams to help software program improvement in a Behaviour pushed improvement (BDD) style.

Instant Cucumber BDD How-to will spotlight Cucumber's valuable function in a improvement strategy referred to as Behaviour pushed improvement (BDD), describe how you can write Cucumber gains to force improvement in a true undertaking, and eventually introduce a few recognized third-party libraries used inline with Cucumber.

It will aid you perform the entire initiatives linked to BDD utilizing Cucumber and write simple Cucumber steps. it's going to help you in utilizing seasoned tips for writing expressive Gherkin and enforce directions for writing DRY steps. you are going to methods to use Cucumber's Gherkin to explain the habit clients wish from the approach in a undeniable language.

Approach

Filled with sensible, step by step directions and transparent motives for an important and priceless initiatives. This usual How-to advisor explains the essence of Cucumber, describing tips on how to write Cucumber positive factors to force improvement in a true undertaking, and in addition describe many professional advice for writing sturdy Cucumber positive factors and steps.

Who this publication is for

Instant Cucumber BDD How-to is excellent for an Agile software program improvement workforce that desires to undertake a behaviour-driven procedure utilizing Cucumber. It assumes that the group is passionate in lowering verbal exchange gaps among builders and product managers, making sure the advance is usually on track and constantly thinking about minimal marketable value.

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