Download e-book for iPad: Developing RESTful Web Services with Jersey 2.0 by Sunil Gulabani

By Sunil Gulabani

In Detail

JAX-RS 2.0 is an stronger framework in response to RESTful structure. It presents aid for either the customer and the server. Jersey 2.0 is the reference implementation of JAX-RS 2.0 (JSR 339 specification). This framework has gone through significant revisions. the improved framework is helping builders to take advantage of a low-level and simplified API.

This functional, hands-on consultant may help you to create RESTful net providers simply with person facets of the applying requests. it's going to allow you to examine and enforce RESTful net companies utilizing the recent gains integrated in JAX-RS 2.0. It’s a bounce begin if you are looking to test their hand on the new API. It goals to supply useful wisdom of the API besides certain understanding.

This ebook covers the recent gains of JAX-RS 2.0. It covers the entire lifecycle of an online provider, that's, from server facet to consumer part. The ebook specializes in the server API and the buyer API.

You will the best way to use the server API so one can create internet companies that may be deployed at the server. This has all assorted implementations of HTTP equipment and media representations. additionally, you will get accustomed to the customer API which specifies how one can eat the deployed application’s net providers. This contains how one can deal with assorted HTTP equipment and media representations in keeping with the net services.

You also will get to understand Server despatched occasions (SSE), which the server makes use of to push the knowledge occasion on to the buyer. The publication will ultimately take you thru the WADL specification. through the top of the ebook, you can be good outfitted to enforce Jersey 2.0 and JAX-RS.


The booklet will stick with a regular educational method and should train readers find out how to use the Jersey API for developing RESTful net services.

Who this e-book is for

This booklet is meant for Java EE builders who're construction functions at the relaxation structure. this can be a fast, hands-on consultant for studying JAX-RS 2.0. builders must have a few wisdom approximately RESTful net companies yet it’s now not necessary to recognize JAX-RS 1.0.

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Get Mastering Embedded Linux Programming - Second Edition PDF

By Chris Simmonds

Key Features

  • Discover easy methods to construct and configure trustworthy embedded Linux devices
  • This publication has been up-to-date to incorporate Linux 4.9 and Yocto venture 2.2 (Morty)
  • This complete consultant covers the distant replace of units within the box and gear management

Book Description

Embedded Linux runs a few of the units we use on a daily basis, from shrewdpermanent TVs to WiFi routers, try out gear to commercial controllers - them all have Linux at their center. Linux is a middle expertise within the implementation of the inter-connected global of the net of Things.

The finished advisor indicates you the applied sciences and strategies required to construct Linux into embedded platforms. you'll start by way of studying concerning the primary components that underpin all embedded Linux tasks: the toolchain, the bootloader, the kernel, and the basis filesystem. you will see tips on how to create each one of those components from scratch, and the way to automate the method utilizing Buildroot and the Yocto Project.

Moving on, you will discover out the way to enforce a good garage method for flash reminiscence chips, and the way to put in updates to the gadget remotely as soon as it's deployed. you will additionally get to grasp the most important points of writing code for embedded Linux, comparable to the way to entry from functions, the consequences of writing multi-threaded code, and methods to regulate reminiscence in a good means. the ultimate chapters enable you debug your code, either in purposes and within the Linux kernel, and the way to profile the method that you should glance out for functionality bottlenecks.

By the top of the ebook, you've gotten a whole evaluation of the stairs required to create a profitable embedded Linux system.

What you'll learn

  • Evaluate the Board help programs provided by way of such a lot brands of a procedure on chip or embedded module
  • Use Buildroot and the Yocto undertaking to create embedded Linux platforms speedy and efficiently
  • Update IoT units within the box with no compromising security
  • Reduce the ability funds of units to make batteries final longer
  • Interact with the with no need to jot down kernel equipment drivers
  • Debug units remotely utilizing GDB, and notice tips on how to degree the functionality of the structures utilizing strong instruments equivalent to perk, ftrace, and valgrind
  • Find out the right way to configure Linux as a real-time working system

About the Author

Chris Simmonds is a software program advisor and coach residing in southern England. He has nearly 20 years of expertise in designing and construction open-source embedded platforms. he's the founder and leader advisor at 2net Ltd, which gives expert education and mentoring prone in embedded Linux, Linux equipment drivers, and Android platform improvement. He has expert engineers at the various largest businesses within the embedded international, together with ARM, Qualcomm, Intel, Ericsson, and basic Dynamics. he's a common presenter at open resource and embedded meetings, together with the Embedded Linux convention and Embedded global. you'll discover a few of his paintings at the internal Penguin blog.

Table of Contents

  1. Starting out
  2. Learning approximately Toolchains
  3. All approximately Bootloaders
  4. Porting and Configuring the Kernel
  5. Building a Root filesystem
  6. Selecting a construct System
  7. Creating a garage strategy
  8. Updating software program within the field
  9. Interfacing with machine Drivers
  10. Starting up: the init program
  11. Power management
  12. Learning approximately methods and threads
  13. Managing Memory
  14. Debugging with GDB
  15. Profiling and tracing
  16. Real time programming

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Get HBase High Performance Cookbook PDF

By Ruchir Choudhry

Exciting initiatives that may train you ways complicated facts will be exploited to realize greatest insights

About This Book

  • Architect an exceptional HBase cluster for a truly huge dispensed system
  • Get to grips with the ideas of functionality tuning with HBase
  • A useful advisor filled with enticing recipes and engaging screenshots to augment your system's performance

Who This booklet Is For

This ebook is meant for builders and designers who need to know all approximately HBase at a hands-on point. This ebook can be for large facts fans and database builders who've labored with different NoSQL databases and now are looking to discover HBase as one other futuristic scalable database resolution within the giant information space.

What you are going to Learn

  • Configure HBase from a excessive functionality perspective
  • Grab info from a variety of RDBMS/Flat records into the HBASE systems
  • Understand desk layout and practice CRUD operations
  • Find out how the verbal exchange among the customer and server occurs in HBase
  • Grasp while to exploit and stay away from MapReduce and the way to accomplish quite a few projects with it
  • Get to understand the options of scaling with HBase via useful examples
  • Set up Hbase within the Cloud for a small scale environment
  • Integrate HBase with different instruments together with ElasticSearch

In Detail

Apache HBase is a non-relational NoSQL database administration process that runs on most sensible of HDFS. it's an open resource, disturbed, versioned, column-oriented shop and is written in Java to supply random real-time entry to special Data.

We'll initiate through making sure you could have an excellent figuring out the fundamentals of HBase, by means of supplying you with a radical rationalization of architecting a HBase cluster as consistent with our venture necessities. subsequent, we'll discover the scalable constitution of tables and we can converse with the HBase consumer. After this, we are going to exhibit you the intricacies of MapReduce and the artwork of functionality tuning with HBase. Following this, we are going to clarify the suggestions bearing on scaling with HBase. ultimately, you'll get an figuring out of ways to combine HBase with different instruments similar to ElasticSearch.

By the tip of this publication, you've gotten discovered sufficient to take advantage of HBase for advance approach performance.

Style and approach

This publication is meant for software program caliber assurance/testing execs, software program undertaking managers, or software program builders with earlier adventure in utilizing Selenium and Java to check web-based purposes. This books additionally presents examples for C#, Python, and Ruby users.

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Download e-book for iPad: Spring Essentials by Shameer Kunjumohamed,Hamidreza Sattari

By Shameer Kunjumohamed,Hamidreza Sattari

Build mission-critical company purposes utilizing Spring Framework and point orientated Programming

About This Book

  • Step into extra complicated positive aspects of aspect-oriented programming and API elements to construct company grade systems
  • Build lightning-fast internet functions and relaxation APIs utilizing Spring MVC and its asynchronous processing functions with the view applied sciences of your choice
  • Explore simplified yet robust info entry ideas together with JPA (Java endurance structure) repositories and NoSQL information access

Who This booklet Is For

If you're a Java developer who's trying to grasp company Java improvement utilizing Spring Framework, then this e-book is perfect for you. previous knowing of middle Java programming and a high-level figuring out of Spring Framework is suggested. Having sound wisdom of servlet-based internet improvement in Java and uncomplicated Database techniques will be a bonus yet no longer a requirement.

What you'll Learn

  • Set up and construct standalone and web-based initiatives utilizing Spring Framework with Maven or Gradle
  • Get conversant in JSP shape processing utilizing Spring and shape Tag Library
  • Develop RESTful API functions for XML and JSON facts transfers with non-blocking asynchronous capabilities
  • Explore Spring's finished transaction help for declarative Transaction administration and its integration with Spring's information entry abstractions
  • Investigate Spring facts entry mechanisms with Spring information Repositories, an easy and constant data-access abstraction
  • Construct real-time purposes utilizing WebSocket with a SockJS fallback option
  • Understand the best way to safe your Spring net and standalone functions utilizing Spring defense declaratively and consistently
  • Get to grips with the end-to-end improvement of an API-based sleek SPA utilizing EmberJS on the entrance finish and SpringMVC on the again end

In Detail

Spring is an open resource Java software improvement framework to construct and set up structures and purposes that run at the JVM. it's the usual and the most well-liked framework between Java builders with over two-thirds of builders utilizing it.

Spring necessities makes studying Spring a lot speedier and more uncomplicated with the aid of illustrations and functional examples. ranging from the middle suggestions of positive factors reminiscent of inversion of keep an eye on box and BeanFactory, we movement directly to a close examine aspect-oriented programming. We disguise the breadth and intensity of Spring MVC, the WebSocket know-how, Spring facts, and Spring defense with a variety of authentication and authorization mechanisms.

Packed with real-world examples, you will get an perception into using the facility of Spring Expression Language on your purposes for better maintainability. you will additionally enhance full-duplex real-time conversation channels utilizing WebSocket and combine Spring with internet applied sciences equivalent to JSF, Struts 2, and Tapestry. on the tail finish, you are going to construct a latest SPA utilizing EmberJS on the entrance finish and a Spring MVC-based API on the again end.By the top of the booklet, it is possible for you to to boost your personal dull-fledged functions with Spring.

Style and approach

This publication is a realistic consultant in line with logical modules of the full Spring Framework kinfolk, with a start-small procedure, expanding in complexity because it progresses. each bankruptcy is an amalgamation of idea and functional examples, with extra dialogue on extra positive aspects and approaches.

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New PDF release: Instant Cucumber BDD How-to

By Wayne Ye

In Detail

Cucumber is a habit pushed layout framework, which permits a developer to put in writing specification exams which then exams that this system works because it should still. it's a assorted improvement paradigm, because it includes writing what this system should still do first, then you definitely strengthen until eventually it passes the tests.

Instant Cucumber BDD How-to will conceal fundamentals of Cucumber in a Behaviour pushed improvement (BDD) variety and clarify the essence of Cucumber, describe tips to write Cucumber good points to force improvement in a true venture, and in addition describe many professional counsel for writing stable Cucumber positive aspects and steps. Cucumber is a really enjoyable and funky instrument for writing automatic popularity assessments to help software program improvement in a Behaviour pushed improvement (BDD) style.

Instant Cucumber BDD How-to will spotlight Cucumber's important position in a improvement strategy known as Behaviour pushed improvement (BDD), describe find out how to write Cucumber gains to force improvement in a true undertaking, and at last introduce a few well-known third-party libraries used inline with Cucumber.

It will provide help to perform the entire initiatives linked to BDD utilizing Cucumber and write simple Cucumber steps. it is going to help you in utilizing seasoned guidance for writing expressive Gherkin and enforce instructions for writing DRY steps. you are going to how one can use Cucumber's Gherkin to explain the habit shoppers wish from the method in a undeniable language.


Filled with sensible, step by step directions and transparent causes for an important and important projects. This commonplace How-to consultant explains the essence of Cucumber, describing the best way to write Cucumber beneficial properties to force improvement in a true undertaking, and in addition describe many professional advice for writing strong Cucumber positive factors and steps.

Who this ebook is for

Instant Cucumber BDD How-to is excellent for an Agile software program improvement staff that wishes to undertake a behaviour-driven technique utilizing Cucumber. It assumes that the workforce is passionate in lowering verbal exchange gaps among builders and product managers, making sure the improvement is usually on course and continually involved in minimal marketable value.

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Download PDF by Saurav Haloi: Apache ZooKeeper Essentials

By Saurav Haloi

A fast moving consultant to utilizing Apache ZooKeeper to coordinate companies in allotted systems

About This Book

  • Learn the fundamentals of Apache ZooKeeper with a entire exam of its internals and administration
  • Explore the ZooKeeper API version and easy methods to strengthen functions utilizing ZooKeeper in C, Java, and Python for universal disbursed coordination tasks
  • See how ZooKeeper is utilized in real-world purposes and prone to hold out complicated dispensed coordination tasks

Who This booklet Is For

Whether you're a amateur to ZooKeeper or have already got a few adventure, it is possible for you to to grasp the recommendations of ZooKeeper and its utilization with ease.

This e-book assumes you to have a few previous wisdom of disbursed platforms and high-level programming wisdom of C, Java, or Python, yet no event with Apache ZooKeeper is required.

What you are going to Learn

  • Understand how Apache ZooKeeper solves coordination concerns in conventional allotted systems
  • Discover steps to establish and start with ZooKeeper in a improvement surroundings as well as production
  • Explore ZooKeeper's structure and internals
  • Get to grips with the API version of ZooKeeper to begin programming
  • Use ZooKeeper to resolve universal dispensed coordination projects comparable to chief election, dispensed queues, and staff memberships
  • Administer Apache ZooKeeper for real-world use and construction workload
  • Investigate using ZooKeeper in real-world functions and services

In Detail

Apache ZooKeeper presents an easy interface to a centralized coordinating carrier for dispensed functions via a wealthy set of APIs and primitives, permitting builders to be aware of the middle good judgment in their functions. With ZooKeeper, it truly is pointless to begin from scratch, so the improvement of disbursed functions turns into purifier and easier.

Starting with the way to set up, configure, and start with ZooKeeper, we are going to research the intricacies of ZooKeeper's structure and internals. subsequent, you are going to examine ZooKeeper's programming version and write code to unravel universal allotted coordination projects. we will additionally stroll you thru administering ZooKeeper in a creation setting, earlier than eventually masking sensible examples of real-world initiatives and companies utilizing ZooKeeper to unravel advanced day by day problems.

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Download PDF by Simon Monk: Raspberry Pi Cookbook: Software and Hardware Problems and

By Simon Monk

With hundreds of thousands of latest clients and several other new types, the Raspberry Pi environment keeps to expand—along with loads of new questions on the Pi’s services. the second one version of this well known cookbook offers greater than 240 hands-on recipes for operating this tiny inexpensive desktop with Linux, programming it with Python, and hooking up sensors, cars, and different hardware—including Arduino and the net of Things.

Prolific hacker and writer Simon Monk additionally teaches uncomplicated rules that will help you use new applied sciences with Raspberry Pi as its environment keeps to improve. This cookbook is perfect for programmers and hobbyists acquainted with the Pi via assets, together with Getting begun with Raspberry Pi (O’Reilly). Python and different code examples from the ebook can be found on GitHub.

  • Set up your Raspberry Pi and fix to a network
  • Work with its Linux-based working system
  • Program Raspberry Pi with Python
  • Give your Pi "eyes" with laptop vision
  • Control throughout the GPIO connector
  • Use Raspberry Pi to run types of motors
  • Work with switches, keypads, and different electronic inputs
  • Use sensors to degree temperature, gentle, and distance
  • Connect to IoT units in a variety of ways
  • Create dynamic tasks with Arduino

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Download e-book for iPad: Elasticsearch Server: Second Edition by Rafal Kuć,Marek Rogoziński

By Rafal Kuć,Marek Rogoziński

A sensible advisor to construction quick, scalable, and versatile seek suggestions with transparent and easytounderstand examples

About This Book

  • Learn concerning the attention-grabbing functionalities of ElasticSearch like info indexing, facts research, and dynamic mapping
  • Fine-tune ElasticSearch and comprehend its metrics utilizing its API and to be had instruments, and spot the way it behaves in complicated searches
  • A hands-on instructional that walks you thru the entire beneficial properties of ElasticSearch in an easy-to-understand approach, with examples that can assist you develop into a professional in no time

Who This ebook Is For

If you're a internet developer or a person who desires to research extra approximately Elasticsearch, then this can be the ebook for you. you don't want to understand whatever approximately Elasticsearch, Java, or Apache Lucene on the way to use this publication, even though simple wisdom of databases and queries is required.

What you are going to Learn

  • Configure and create your personal index
  • Set up an research chain and deal with multilingual data
  • Use the Elasticsearch question DSL to make every kind of queries
  • Utilize filters successfully and confirm they don't have an effect on performance
  • Implement autocomplete functionality
  • Employ faceting, the aggregations framework, and comparable functionalities to get extra out of your seek and enhance your consumers' seek experience
  • Monitor your cluster country and health and wellbeing by utilizing Elasticsearch APIs in addition to third-party tracking solutions
  • Learn what gateway and discovery modules are, and the way to correctly configure them
  • Control fundamental shards and copy rebalancing

In Detail

This booklet starts through introducing the main favourite Elasticsearch server functionalities, from growing your individual index constitution, via querying, faceting, and aggregations, and ends with cluster tracking and challenge analysis. As you move during the booklet, you are going to conceal issues comparable to beginning Elasticsearch, making a new index, and designing its right constitution. After that, you will examine the question API that Elasticsearch exposes, in addition to approximately filtering functions, aggregations, and faceting. final yet no longer least, you'll get to grasp how to define comparable files by utilizing comparable functionalities and the way to enforce software indicators by utilizing the possible seek performance referred to as percolator. a few complex themes reminiscent of shard allocation keep an eye on, gateway configuration, and the way to exploit the invention module can be mentioned. This e-book also will exhibit you the chances of cluster nation and future health tracking in addition to the way to use third-party tools.

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Get Mastering PHP Design Patterns PDF

By Junade Ali

Key Features

  • Learn approximately complicated layout styles in personal home page 7
  • Understand better architectural patterns
  • Learn to enforce reusable layout styles to handle universal habitual problems

Book Description

Design styles are a shrewdpermanent technique to resolve universal architectural matters that come up in the course of software program improvement. With a rise well known for greater programming strategies and the flexible nature of personal home page, a deep figuring out of personal home page layout styles is important to accomplish potency whereas coding.

This entire consultant will allow you to in attaining larger association constitution over your code via studying universal methodologies to unravel architectural difficulties. you are going to additionally know about the hot functionalities that personal home page 7 has to offer.

Starting with a quick advent to layout styles, you fast dive deep into the 3 major architectural styles: Creational, Behavioral, and Structural popularly often called the group of 4 styles. Over the process the e-book, you'll get a deep knowing of item production mechanisms, complex thoughts that handle matters interested by linking items jointly, and more desirable tips on how to entry your code.

You also will know about Anti-Patterns and the simplest methodologies to undertake whilst construction a Hypertext Preprocessor 7 program. With a concluding bankruptcy on most sensible practices, this publication is an entire advisor that might equip you to make use of layout styles in Hypertext Preprocessor 7 to accomplish greatest productiveness, making sure an more desirable software program improvement experience.

What you are going to learn

  • Recognize routine difficulties on your code with Anti-Patterns
  • Uncover item construction mechanisms utilizing Creational Patterns
  • Use Structural layout styles to simply entry your code
  • Address universal concerns encountered while linking gadgets utilizing the splObserver periods in Hypertext Preprocessor 7
  • Achieve a typical variety of coding with Architectural Patterns
  • Write reusable code for universal MVC frameworks akin to Zend, Laravel, and Symfony
  • Get to grasp the simplest practices linked to layout styles whilst used with Hypertext Preprocessor 7

About the Author

Junade Ali used to be a technical lead at a few of the UK's best electronic organizations and has additionally labored utilizing personal home page in mission-critical road-safety platforms. He loves pushing Hypertext Preprocessor to its cutting edge limits. Having all started his occupation as an online improvement apprentice, he nonetheless is still engaged within the educational machine technological know-how community.

Junade, an avid contributor to the personal home page group, has additionally spoken at PHPTek and the Lead Developer convention. as well as this, Junade was once interviewed by way of Cal Evans for Voices of the ElePHPant, and he has seemed at the Hypertext Preprocessor Roundtable. during this spirit, Junade is happy with his neighborhood personal home page person team: PHPWarks. presently, Junade works at CloudFlare as a polymath, and is helping make the net safer and faster.

Outside of improvement, Junade has an curiosity in legislation and political campaigns and is a broadcast writer on constitutional law.

Table of Contents

  1. Why "Good personal home page Developer" isn't really an Oxymoron
  2. Anti-Patterns
  3. Creational layout Patterns
  4. Structural layout Patterns
  5. Behavioral layout Patterns
  6. Architectural Patterns
  7. Refactoring
  8. How to put in writing larger Code

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New PDF release: MongoDB Cookbook - Second Edition

By Cyrus Dasadia,Amol Nayak

Harness the newest positive aspects of MongoDB three with this selection of eighty recipes – from handling cloud structures to app improvement, this ebook is an important resource

About This Book

  • Get to grips with the newest gains of MongoDB 3
  • Interact with the MongoDB server and practice quite a lot of question operations from the shell
  • From management to automation, this cookbook retains you brand new with the world's best NoSQL database

Who This publication Is For

This ebook is engineered for someone who's drawn to handling info in a simple and effective approach utilizing MongoDB. you don't want any earlier wisdom of MongoDB, however it will be beneficial in case you have a few programming adventure in both Java or Python.

What you are going to Learn

  • Install, configure, and administer MongoDB sharded clusters and duplicate sets
  • Begin writing purposes utilizing MongoDB in Java and Python languages
  • Initialize the server in 3 various modes with quite a few configurations
  • Perform cloud deployment and introduce PaaS for Mongo
  • Discover frameworks and items equipped to enhance developer productiveness utilizing Mongo
  • Take an in-depth examine the Mongo programming motive force APIs in Java and Python
  • Set up company category tracking and backups of MongoDB

In Detail

MongoDB is a high-performance and feature-rich NoSQL database that kinds the spine of the structures that strength many alternative agencies – it is easy to work out why it is the hottest NoSQL database out there. jam-packed with many good points that experience develop into crucial for lots of kinds of software program pros and awfully effortless to exploit, this cookbook includes many strategies to the standard demanding situations of MongoDB, in addition to suggestions on potent suggestions to increase your abilities and capabilities.

This ebook starts off with the right way to initialize the server in 3 various modes with a variety of 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 someone operating with Python. you are going to then research various extra themes together with complex question operations, tracking and backup utilizing MMS, in addition to a few very worthwhile management recipes together with SCRAM-SHA-1 Authentication. past that, additionally, you will locate recipes on cloud deployment, together with suggestions on the best way to paintings with Docker packing containers along MongoDB, integrating the database with Hadoop, and suggestions for bettering developer productivity.

Created as either an obtainable educational and a straightforward to exploit source, to be had everytime you have to resolve 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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