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Learning PHP, MySQL, JavaScript, and CSS: A Step-by-Step Guide to Creating Dynamic Websites
by Robin Nixon<p>Learn how to build interactive, data-driven websites—even if you don’t have any previous programming experience. If you know how to build static sites with HTML, this popular guide will help you tackle dynamic web programming. You’ll get a thorough grounding in today’s core open source technologies: PHP, MySQL, JavaScript, and CSS. Explore each technology separately, learn how to combine them, and pick up valuable web programming concepts along the way.</p>
Switching to the Mac: The Missing Manual, Mountain Lion Edition
by David PogueReady to move to the Mac? This incomparable guide helps you make a smooth transition. New York Times columnist and Missing Manuals creator David Pogue gets you past three challenges: transferring your stuff, assembling Mac programs so you can do what you did with Windows, and learning your way around OS X. Learning to use a Mac is not a piece of cake, but once you do, the rewards are oh-so-much better. You won't find questionable firewalls or inefficient permissions. Just a beautiful machine with a thoroughly reliable system. Whether you're using Windows XP or Windows 7, we've got you covered. <p><p> Transfer your stuff. Moving files from a PC to a Mac is the easy part. This guide gets you through the tricky things: extracting your email, address book, calendar, Web bookmarks, buddy list, desktop pictures, and MP3 files. <p> Re-create your software suite. Big-name programs from Microsoft, Adobe, and others are available in both Mac and Windows versions, but hundreds of other programs are Windows-only. Learn the Macintosh equivalents and how to move data to them. Learn OS X Mountain Lion. Once you've moved into the Macintosh mansion, it's time to learn your way around. You're in good hands with the author of Mac OS X: The Missing Manual, the #1 bestselling guide to OS X.<P> <i>Advisory: Bookshare has learned that this book offers only partial accessibility. We have kept it in the collection because it is useful for some of our members. To explore further access options with us, please contact us through the Book Quality link on the right sidebar. Benetech is actively working on projects to improve accessibility issues such as these.</i>
Sencha Touch 2 Up and Running: Building Enterprise Cross-Platform Mobile Web Applications
by Adrian KosmaczewskiLaunch into Sencha Touch 2 with this hands-on book, and quickly learn how to develop robust mobile web apps that look and behave like native applications. Using numerous code samples, author Adrian Kosmaczewski guides you every step of the way through this touchscreen-enabled JavaScript framework--from creating your first basic app to debugging, testing, and deploying a finished product. Learn how to craft user interfaces, build forms, and manage data, then deploy as either an HTML5 offline app or as a native app for Android, iOS, or Blackberry.Define classes and create instances with Sencha Touch's object-oriented abstraction Build user interfaces with the framework's extensive set of high-level components Develop apps that consume complex data, whether it's stored locally or on remote servers Organize your application code in a consistent, predictable, and maintainable way Use Sass stylesheets to craft a personalized look and feel for your app Debug, test, and document your app with WebKit Web Inspector, Jasmine, Siesta, and JSDuck Use the Sencha Architect UI designer and IDE to simplify complex project development
Version Control with Git: Powerful tools and techniques for collaborative software development (Oreilly And Associate Ser.)
by Matthew Mccullough Jon Loeliger<p>Get up to speed on Git for tracking, branching, merging, and managing code revisions. Through a series of step-by-step tutorials, this practical guide takes you quickly from Git fundamentals to advanced techniques, and provides friendly yet rigorous advice for navigating the many functions of this open source version control system.</p>
Python Robotics Projects: Build smart and collaborative robots using Python
by Diwakar VaishLeverage the power of Python to build DIY robotic projectsKey FeaturesDesign, build, and stimulate collaborative robotsBuild high-end robotics projects such as a customized personal JarvisLeverage the power of Python and ROS for DIY robotic projectsBook DescriptionRobotics is a fast-growing industry. Multiple surveys state that investment in the field has increased tenfold in the last 6 years, and is set to become a $100-billion sector by 2020. Robots are prevalent throughout all industries, and they are all set to be a part of our domestic lives. This book starts with the installation and basic steps in configuring a robotic controller. You'll then move on to setting up your environment to use Python with the robotic controller. You'll dive deep into building simple robotic projects, such as a pet-feeding robot, and more complicated projects, such as machine learning enabled home automation system (Jarvis), vision processing based robots and a self-driven robotic vehicle using Python. By the end of this book, you'll know how to build smart robots using Python.What you will learn Get to know the basics of robotics and its functions Walk through interface components with microcontrollers Integrate robotics with the IoT environment Build projects using machine learning Implement path planning and vision processing Interface your robots with BluetoothWho this book is forIf building robots is your dream, then this book is made for you. Prior knowledge of Python would be an added advantage.
Building Serverless Python Web Services with Zappa: Build and deploy serverless applications on AWS using Zappa
by Abdulwahid Abdulhaque BarguzarMaster serverless architectures in Python and their implementation, with Zappa on three different frameworks.Key Features Scalable serverless Python web services using Django, Flask, and Pyramid. Learn Asynchronous task execution on AWS Lambda and scheduling using Zappa. Implementing Zappa in a Docker container.Book DescriptionServerless applications are becoming very popular these days, not just because they save developers the trouble of managing the servers, but also because they provide several other benefits such as cutting heavy costs and improving the overall performance of the application.This book will help you build serverless applications in a quick and efficient way. We begin with an introduction to AWS and the API gateway, the environment for serverless development, and Zappa. We then look at building, testing, and deploying apps in AWS with three different frameworks--Flask, Django, and Pyramid. Setting up a custom domain along with SSL certificates and configuring them with Zappa is also covered. A few advanced Zappa settings are also covered along with securing Zappa with AWS VPC.By the end of the book you will have mastered using three frameworks to build robust and cost-efficient serverless apps in Python.What you will learnBuild, test, and deploy a simple web service using AWS CLIIntegrate Flask-based Python applications, via AWS CLI configurationDesign Rest APIs integrated with Zappa for Flask and DjangoCreate a project in the Pyramid framework and configure it with ZappaGenerate SSL Certificates using Amazon Certificate ManagerConfigure custom domains with AWS Route 53Create a Docker container similar to AWS LambdaWho this book is forPython Developers who are interested in learning how to develop fast and highly scalable serverless applications in Python, will find this book useful
Mastering Bootstrap 4 - Second Edition: Master the latest version of Bootstrap 4 to build highly customized responsive web apps, 2nd Edition
by Benjamin JakobusBuild responsive, dynamic, and mobile-first applications on the web with Bootstrap 4 Key Features Master the art of creating highly intuitive and responsive web interfaces with Bootstrap 4 Combine the power of Bootstrap and popular front-end JavaScript frameworks such as Angular and React to build cutting-edge web apps Infuse your web pages with life and movement using Bootstrap jQuery plugins Book Description Bootstrap 4 is a free CSS and JavaScript framework that allows developers to rapidly build responsive web interfaces. This book will help you use and adapt Bootstrap to produce enticing websites that fit your needs. You will build a customized Bootstrap website from scratch, using various approaches to customize the framework with increasing levels of skill. You will get to grips with Bootstrap's key features and quickly discover various ways in which Bootstrap can help you develop web interfaces. Then take a walk through the fundamental features, such as its grid system, global styles, helper classes, and responsive utilities. When you have mastered these, you will discover how to structure page layouts, utilize Bootstrap's various navigation components, use forms, and style different types of content. Among other things, you will also tour the anatomy of a Bootstrap plugin, create your own custom components, and extend Bootstrap using jQuery. You will also understand what utility classes Bootstrap 4 has to offer, and how you can use them effectively to speed up the development of your website. Finally, you will discover how to optimize your website and integrate it with third-party frameworks. By the end of this book, you will have a thorough knowledge of the framework's ins and outs, and will be able to build highly customizable and optimized web interfaces. What you will learn Create a professional Bootstrap-based website from scratch without using third-party templates Leverage Bootstrap's powerful grid system Style various types of content and learn how to build a page's layout from scratch by applying the power of Bootstrap 4 Take advantage of Bootstrap's form helper and contextual classes Improve your website's overall user experience with headers and footers Infuse your web pages using Bootstrap jQuery plugins and create your own Bootstrap plugins Learn what utility classes Bootstrap 4 has to offer, how they are implemented, and the best way to use them. Create more advanced web interfaces by leveraging the power of accordions, dropdowns, and list groups. Incorporate Bootstrap into an AngularJS or React application and use Bootstrap components as AngularJS directivesWho this book is for This book targets readers who wish to leverage Bootstrap 4 to create responsive web applications. Basic knowledge of web development concepts and web technologies such as HTML, CSS, and JavaScript is required.
Solidity Programming Essentials: A beginner's guide to build smart contracts for Ethereum and blockchain
by Ritesh ModiLearn the most powerful and primary programming language for writing smart contracts and find out how to write, deploy, and test smart contracts in Ethereum.Key FeaturesGet you up and running with Solidity Programming language Build Ethereum Smart Contracts with Solidity as your scripting language Learn to test and deploy the smart contract to your private Blockchain Book DescriptionSolidity is a contract-oriented language whose syntax is highly influenced by JavaScript, and is designed to compile code for the Ethereum Virtual Machine. Solidity Programming Essentials will be your guide to understanding Solidity programming to build smart contracts for Ethereum and blockchain from ground-up.We begin with a brief run-through of blockchain, Ethereum, and their most important concepts or components. You will learn how to install all the necessary tools to write, test, and debug Solidity contracts on Ethereum. Then, you will explore the layout of a Solidity source file and work with the different data types. The next set of recipes will help you work with operators, control structures, and data structures while building your smart contracts. We take you through function calls, return types, function modifers, and recipes in object-oriented programming with Solidity. Learn all you can on event logging and exception handling, as well as testing and debugging smart contracts.By the end of this book, you will be able to write, deploy, and test smart contracts in Ethereum. This book will bring forth the essence of writing contracts using Solidity and also help you develop Solidity skills in no time.What you will learnLearn the basics and foundational concepts of Solidity and Ethereum Explore the Solidity language and its uniqueness in depthCreate new accounts and submit transactions to blockchainGet to know the complete language in detail to write smart contractsLearn about major tools to develop and deploy smart contractsWrite defensive code using exception handling and error checkingUnderstand Truffle basics and the debugging processWho this book is forThis book is for anyone who would like to get started with Solidity Programming for developing an Ethereum smart contract. No prior knowledge of EVM is required.
Artificial Intelligence and Algorithms in Intelligent Systems: Proceedings Of 7th Computer Science On-line Conference 2018, Volume 2 (Advances In Intelligent Systems And Computing #764)
by Radek SilhavyThis book presents the latest trends and approaches in artificial intelligence research and its application to intelligent systems. It discusses hybridization of algorithms, new trends in neural networks, optimisation algorithms and real-life issues related to the application of artificial methods.The book constitutes the second volume of the refereed proceedings of the Artificial Intelligence and Algorithms in Intelligent Systems of the 7th Computer Science On-line Conference 2018 (CSOC 2018), held online in April 2018.
Cybernetics and Algorithms in Intelligent Systems: Proceedings Of 7th Computer Science On-line Conference 2018, Volume 3 (Advances In Intelligent Systems And Computing #765)
by Radek SilhavyThis book presents new approaches and methods applied to real-world problems, and in particular, exploratory research relating to novel approaches in the field of cybernetics and automation control theory. Particularly focusing on modern trends in selected fields of interest, it presents new algorithms and methods in intelligent systems in cybernetics. This book constitutes the third volume of the refereed proceedings of the Cybernetics and Algorithms in Intelligent Systems Section of the 7th Computer Science On-line Conference 2018 (CSOC 2018), held online in April 2018.
R in a Nutshell: A Desktop Quick Reference
by Joseph Adler<p>If you’re considering R for statistical computing and data visualization, this book provides a quick and practical guide to just about everything you can do with the open source R language and software environment. You’ll learn how to write R functions and use R packages to help you prepare, visualize, and analyze data.</p>
Programming Android: Java Programming for the New Generation of Mobile Devices
by Masumi Nakamura Laird Dornin Zigurd Mednieks G. Blake MeikeGet thoroughly up to speed on Android programming, and learn how to create up-to-date user experiences for both handsets and tablets. With this book's extensively revised second edition, you'll focus on Android tools and programming essentials, including best practices for using Android 4 APIs. If you're experienced with Java or Objective-C, you'll gain the knowledge necessary for building well-engineered applications. Programming Android is organized into four parts: Part One helps programmers with some Java or iOS experience get off to a fast start with the Android SDK and Android programming basics. Part Two delves into the Android framework, focusing on user interface and graphics class hierarchies, concurrency, and databases. It's a solid foundation for understanding of how the most important parts of an Android application work. Part Three features code skeletons and patterns for accelerating the development of apps that use web data and Android 4 user interface conventions and APIs. Part Four delivers practical coverage of Android's multimedia, search, location, sensor, and account APIs, plus the Native Development Kit, enabling developers to add advanced capabilities. This updated edition of Programming Android focuses on the knowledge and developer priorities that are essential for successful Android development projects.
Programming Google App Engine: Build & Run Scalable Web Applications on Google's Infrastructure (Animal Guide Ser.)
by Dan Sanderson<p>With this digital <b>Early Release</b> edition of <i>Programming Google App Engine</i>, you get the entire book bundle in its earliest form – the author's raw and unedited content – so you can take advantage of this content long before the book's official release. You'll also receive updates when significant changes are made, as well as the final ebook version.\nGoogle App Engine does more than provide access to a large system of servers. It also offers you a simple model for building applications that scale automatically to accommodate millions of users. With this updated edition of <i>Programming Google App Engine</i>, you'll get expert practical guidance that will help you make the best use of this powerful platform. Google engineer Dan Sanderson shows you how to design your applications for scalability, including ways to perform common development tasks using App Engine's APIs and scalable services.</p>
Programming C# 5.0: Building Windows 8, Web, and Desktop Applications for the .NET 4.5 Framework
by Ian Griffiths<p>C# has become one of the most versatile programming languages available. With this comprehensive guide, you’ll learn just how powerful the combination of C# 5.0 and .NET 4.5 can be. Author Ian Griffiths guides you through C# 5.0 fundamentals and teaches you techniques for building web and desktop applications, including Windows 8-style apps.</p>
Cloud Analytics with Google Cloud Platform: An end-to-end guide to processing and analyzing big data using Google Cloud Platform
by Sanket ThodgeCombine the power of analytics and cloud computing for faster and efficient insightsKey FeaturesMaster the concept of analytics on the cloud: and how organizations are using itLearn the design considerations and while applying a cloud analytics solutionDesign an end-to-end analytics pipeline on the cloudBook DescriptionWith the ongoing data explosion, more and more organizations all over the world are slowly migrating their infrastructure to the cloud. These cloud platforms also provide their distinct analytics services to help you get faster insights from your data. This book will give you an introduction to the concept of analytics on the cloud, and the different cloud services popularly used for processing and analyzing data. If you’re planning to adopt the cloud analytics model for your business, this book will help you understand the design and business considerations to be kept in mind, and choose the best tools and alternatives for analytics, based on your requirements. The chapters in this book will take you through the 70+ services available in Google Cloud Platform and their implementation for practical purposes. From ingestion to processing your data, this book contains best practices on building an end-to-end analytics pipeline on the cloud by leveraging popular concepts such as machine learning and deep learning.By the end of this book, you will have a better understanding of cloud analytics as a concept as well as a practical know-how of its implementationWhat you will learn Explore the basics of cloud analytics and the major cloud solutions Learn how organizations are using cloud analytics to improve the ROI Explore the design considerations while adopting cloud services Work with the ingestion and storage tools of GCP such as Cloud Pub/Sub Process your data with tools such as Cloud Dataproc, BigQuery, etcOver 70 GCP tools to build an analytics engine for cloud analytics Implement machine learning and other AI techniques on GCP Who this book is forThis book is targeted at CIOs, CTOs, and even analytics professionals looking for various alternatives to implement their analytics pipeline on the cloud. Data professionals looking to get started with cloud-based analytics will also find this book useful. Some basic exposure to cloud platforms such as GCP will be helpful, but not mandatory.
.NET Standard 2.0 Cookbook: Develop high quality, fast and portable applications by leveraging the power of .NET Standard Library
by Fiqri IsmailGet the most out of .NET framework using standard libraries and create a .NET Standard 2.0 library from scratchKey Features Write code once and share within .NET ecosystem in Windows, Linux and macOS Give your .NET Libraries a common framework in cloud and on premise with the latest .NET Standard 2.0 Build a wide range of applications from Mobile with Xamarin to Web with ASP.NETBook DescriptionThe .NET Standard is a standard that represents a set of APIs that all .NET platforms have to implement, making it easy for developers to access and use one common library for their development needs. This book begins with a quick refresher, helping you understand the mechanics of the new standard and offering insight into how it works. You’ll explore the core library concepts, such as working with collections, configurations, I/O, security, and multithreading. You’ll explore the iOS and Android libraries of Xamarin and we’ll guide you through creating a .NET Standard 2.0 library, which you’ll use with both Android and iOS applications. In the final chapters, you’ll learn the various debugging and diagnostics tools to deliver quality libraries and create a NuGet package of the .NET Standard 2.0 library. By the end of this book, you’ll be able to expand your current workflow to various .NET flavors and have the essential skills to create a .NET Standard 2.0 library from scratch to package and deliver it to the world.What you will learn Create a .NET Standard 2.0 library Use System.IO within the .NET Standard 2.0 Make use of your legacy .NET libraries with the new .NET Core standard Explore the thread support to create a multithreaded .NET Standard 2.0 library Create a .NET Standard 2.0 library and use it with an Android and iOS application Implement various Visual Studio 2017 diagnostics and debugging tools Create a NuGet Package and submit the package to the NuGet Package Manager Use Visual Studio 2017 azure tools to deploy the application to Azure Test and deliver a .NET Standard 2.0 libraryWho this book is forThis book is for .NET developers who are looking to build dynamic applications with the latest .NET Standard. C# knowledge is required.
Bash Cookbook: Leverage Bash scripting to automate daily tasks and improve productivity
by Ganesh Naik Ron BrashCreate simple to advanced shell scripts and enhance your system functionality with effective recipesKey FeaturesAutomate tedious and repetitive tasksCreate several novel applications ranging from a simple IRC logger to a Web ScraperManage your system efficiently by becoming a seasoned Bash userBook DescriptionIn Linux, one of the most commonly used and most powerful tools is the Bash shell. With its collection of engaging recipes, Bash Cookbook takes you through a series of exercises designed to teach you how to effectively use the Bash shell in order to create and execute your own scripts. The book starts by introducing you to the basics of using the Bash shell, also teaching you the fundamentals of generating any input from a command. With the help of a number of exercises, you will get to grips with the automation of daily tasks for sysadmins and power users. Once you have a hands-on understanding of the subject, you will move on to exploring more advanced projects that can solve real-world problems comprehensively on a Linux system. In addition to this, you will discover projects such as creating an application with a menu, beginning scripts on startup, parsing and displaying human-readable information, and executing remote commands with authentication using self-generated Secure Shell (SSH) keys.By the end of this book, you will have gained significant experience of solving real-world problems, from automating routine tasks to managing your systems and creating your own scripts.What you will learnUnderstand the basics of Bash shell scripting on a Linux systemGain working knowledge of how redirections and pipes interactRetrieve and parse input or output of any commandAutomate tasks such as data collection and creating and applying a patchCreate a script that acts like a program with different featuresCustomize your Bash shell and discover neat tricks to extend your programsCompile and install shell and log commands on your system's console using SyslogWho this book is forThe Bash Cookbook is for you if you are a power user or system administrator involved in writing Bash scripts in order to automate tasks. This book is also ideal if you are interested in learning how to automate complex daily tasks.
JavaMail API: Sending and Receiving Email with Java
by Elliotte Rusty HaroldSend and receive email from Java applications by using the JavaMail API. With this concise book, you'll learn how to communicate with existing SMTP, POP, and IMAP servers, and how to write your own. Whether you need to build an email-centric application like a mailing list manager or simply add email notification to a larger product, JavaMail is the answer. Packed with code examples, this book shows you how JavaMail enables you to avoid low-level protocol details, so you can focus on what you actually want to say in a message. Send, receive, and store email with POP3 and IMAP Add password authentication to your programs Manage mailboxes and accounts Download mail attachments Respond to asynchronous email events Design protocol-independent email programs
Building a DevOps Culture
by Mandi WallsBuilding a DevOps culture requires more than installing a configuration management system, using a source code repository, and telling your teams "Ok, now we are all doing DevOps." Organizational culture is comprised of a shared set of values and behaviors. Tools help us create process, which in turn influences our behaviors. Unfortunately, tools alone aren't enough to create a stable culture for collaboration that we now think of as DevOps. Building, or in many cases rebuilding, our team cultures to reflect changing goals and values is a challenge faced not just by teams transitioning to DevOps, but by organizations large and small as they try to keep up with current business practices and customer expectations. This article outlines strategies for building a DevOps culture, including aligning incentives, defining meaningful and achievable goals, and creating a supportive team environment.
Test-Driven Infrastructure with Chef: Bring Behavior-Driven Development to Infrastructure as Code
by Stephen Nelson-SmithTest-Driven Infrastructure with Chef demonstrates a radical approach to developing web infrastructure that combines the powerful Chef configuration management framework with Cucumber, the leading Behavior-driven development (BDD) tool. Learn how to deliver real business value by developing infrastructure code test-first. Infrastructure consultant Stephen Nelson-Smith shows you how this unique approach allows you to make significant changes without the fear of unexpected side effects--a great benefit when you're developing code to control your production infrastructures. By using the test-first approach introduced in this book, you gain increased security, code quality, and peace of mind. Learn the core principles behind the infrastructure-as-code approach, including modularity, cooperation, extensibility, and flexibility Take a high-level tour of the Chef framework, tool, and API, as well as the community behind the project Set up a workstation to interact with the Chef API Get an overview of Cucumber and learn the principles of BDD Start using Cucumber-Chef, the open source infrastructure testing platform Explore test-driven infrastructure development with a hands-on tutorial
Programming F#: A comprehensive guide for writing simple code to solve complex problems (Animal Guide)
by Chris SmithWhy learn F#? This multi-paradigm language not only offers you an enormous productivity boost through functional programming, it also lets you develop applications using your existing object-oriented and imperative programming skills. With Programming F#, you'll quickly discover the many advantages of Microsoft's new language, which includes access to all the great tools and libraries of the .NET platform. Learn how to reap the benefits of functional programming for your next project -- whether it's quantitative computing, large-scale data exploration, or even a pursuit of your own. With this comprehensive guide, F# team member Chris Smith gives you a head start on the fundamentals and advanced concepts of the F# language.Get a clear understanding of functional programming, and how you can use it to simplify code Gain a solid understanding of the language's core syntax, including object-oriented and imperative styles Simplify concurrent and parallel programming with F# Asynchronous Workflows and the Parallel Extensions to .NET Learn advanced F# concepts, such as quotations and computation expressions "This book emphasizes simple, clear explanations of the foundational elements of F#, always with an eye on the enjoyment that comes from programming in general, and programming with F# in particular." Don Syme, Principal Researcher and F# Designer, Microsoft Research
Jupyter Cookbook: Over 75 recipes to perform interactive computing across Python, R, Scala, Spark, JavaScript, and more
by Dan ToomeyLeverage the power of the popular Jupyter notebooks to simplify your data science tasks without any hassleKey FeaturesCreate and share interactive documents with live code, text and visualizationsIntegrate popular programming languages such as Python, R, Julia, Scala with JupyterDevelop your widgets and interactive dashboards with these innovative recipesBook DescriptionJupyter has garnered a strong interest in the data science community of late, as it makes common data processing and analysis tasks much simpler. This book is for data science professionals who want to master various tasks related to Jupyter to create efficient, easy-to-share, scientific applications.The book starts with recipes on installing and running the Jupyter Notebook system on various platforms and configuring the various packages that can be used with it. You will then see how you can implement different programming languages and frameworks, such as Python, R, Julia, JavaScript, Scala, and Spark on your Jupyter Notebook. This book contains intuitive recipes on building interactive widgets to manipulate and visualize data in real time, sharing your code, creating a multi-user environment, and organizing your notebook. You will then get hands-on experience with Jupyter Labs, microservices, and deploying them on the web. By the end of this book, you will have taken your knowledge of Jupyter to the next level to perform all key tasks associated with it.What you will learnInstall Jupyter and configure engines for Python, R, Scala and moreAccess and retrieve data on Jupyter NotebooksCreate interactive visualizations and dashboards for different scenariosConvert and share your dynamic codes using HTML, JavaScript, Docker, and moreCreate custom user data interactions using various Jupyter widgetsManage user authentication and file permissionsInteract with Big Data to perform numerical computing and statistical modelingGet familiar with Jupyter's next-gen user interface - JupyterLabWho this book is forThis cookbook is for data science professionals, developers, technical data analysts, and programmers who want to execute technical coding, visualize output, and do scientific computing in one tool. Prior understanding of data science concepts will be helpful, but not mandatory, to use this book.
Getting Started with Tableau 2018.x: Get up and running with the new features of Tableau 2018 for impactful data visualization
by Tristan GuillevinLeverage the power of Tableau to get actionable business insights and make better business decisionsKey FeaturesExplore all the new features of Tableau 2018.xBegin your Tableau journey by understanding its core functionalitiesApply advanced techniques such as data blending and parameters to make the best of TableauBook DescriptionTableau is one of the leading business intelligence tools used worldwide, in organizations of every scale. In its latest release, Tableau 2018 promises richer and more useful features related to visual analytics, reporting, dashboarding, and a host of other data visualization aspects. Getting Started with Tableau 2018.x will get you up and running with these features.The book starts with all the new functionalities of the different Tableau 2018 versions, along with concrete examples of how to use them. However, if you're new to Tableau, don't worry! The rest of the book will guide you through each major aspect of Tableau with examples. You'll learn how to connect to data, build a data source, visualize your data, build a dashboard, and share it online. In the final chapters, you'll also learn advanced techniques such as creating a cross-database join, data blending, and more.By the end of the book, you will have a firm understanding of how to effectively use Tableau to create quick, cost-effective, and business-efficient business intelligence solutions.What you will learnDiscover new functionalities such as density, extensions, and transparency introduced in Tableau 2018.xConnect tables and make transformations such as pivoting the field and splitting columnsBuild an efficient data source for your analysisDesign insightful data visualization using different mark types and propertiesBuild powerful dashboards and stories Share your work and interact with Tableau ServerUse Tableau to explore your data and find new insightsExplore Tableau's advanced features and gear up for upcoming challengesWho this book is forIf you’re a beginner or an existing BI professional looking to get the most out of Tableau 2018's latest features, this book is for you. You’ll also find this book useful if you’re an aspiring analyst who wants to learn the capabilities of Tableau to answer business-specific questions. No prior knowledge or experience with Tableau or any other Business Intelligence tool is necessary.
Julia 1.0 Programming: Dynamic and high-performance programming to build fast scientific applications, 2nd Edition
by Ivo BalbaertEnter the exciting world of Julia, a high-performance language for technical computingKey FeaturesLeverage Julia's high speed and efficiency for your applicationsWork with Julia in a multi-core, distributed, and networked environmentApply Julia to tackle problems concurrently and in a distributed environmentBook DescriptionThe release of Julia 1.0 is now ready to change the technical world by combining the high productivity and ease of use of Python and R with the lightning-fast speed of C++. Julia 1.0 programming gives you a head start in tackling your numerical and data problems. You will begin by learning how to set up a running Julia platform, before exploring its various built-in types. With the help of practical examples, this book walks you through two important collection types: arrays and matrices. In addition to this, you will be taken through how type conversions and promotions work. In the course of the book, you will be introduced to the homo-iconicity and metaprogramming concepts in Julia. You will understand how Julia provides different ways to interact with an operating system, as well as other languages, and then you'll discover what macros are. Once you have grasped the basics, you’ll study what makes Julia suitable for numerical and scientific computing, and learn about the features provided by Julia. By the end of this book, you will also have learned how to run external programs. This book covers all you need to know about Julia in order to leverage its high speed and efficiency for your applications.What you will learnSet up your Julia environment to achieve high productivityCreate your own types to extend the built-in type systemVisualize your data in Julia with plotting packagesExplore the use of built-in macros for testing and debugging, among other usesApply Julia to tackle problems concurrentlyIntegrate Julia with other languages such as C, Python, and MATLABWho this book is forJulia 1.0 Programming is for you if you are a statistician or data scientist who wants a crash course in the Julia programming language while building big data applications. A basic knowledge of mathematics is needed to understand the various methods that are used or created during the course of the book to exploit the capabilities that Julia is designed with.
JUNOS Enterprise Switching: A Practical Guide to JUNOS Switches and Certification
by Harry Reynolds Doug MarschkeJUNOS Enterprise Switching is the only detailed technical book on Juniper Networks' new Ethernet-switching EX product platform. With this book, you'll learn all about the hardware and ASIC design prowess of the EX platform, as well as the JUNOS Software that powers it. Not only is this extremely practical book a useful, hands-on manual to the EX platform, it also makes an excellent study guide for certification exams in the JNTCP enterprise tracks. The authors have based JUNOS Enterprise Switching on their own Juniper training practices and programs, as well as the configuration, maintenance, and troubleshooting guidelines they created for their bestselling companion book, JUNOS Enterprise Routing. Using a mix of test cases, case studies, use cases, and tangential answers to real-world problems, this book covers:Enterprise switching and virtual LANs (VLANs) The Spanning tree protocol and why it's needed Inter-VLAN routing, including route tables and preferences Routing policy and firewall filters Switching security, such as DHCP snooping Telephony integration, including VLAN voice Part of the Juniper Networks Technical Library, JUNOS Enterprise Switching provides all-inclusive coverage of the Juniper Networks EX product platform, including architecture and packet flow, management options, user interface options, and complete details on JUNOS switch deployment.