Böcker utgivna av Packt Publishing Limited

Expert Python Programming, Third Edition is a collection of valuable tips that will help you build robust and scalable applications in Python. These will help you become confident at solving challenging programming problems effectively.

Build web-based, mobile-friendly analytic apps and interactive dashboards with PythonKey FeaturesDevelop data apps and dashboards without any knowledge of JavaScriptMap different types of data such as integers, floats, and dates to bar charts, scatter plots, and moreCreate controls and visual elements with multiple inputs and outputs and add functionality to the app as per your requirementsBook DescriptionPlotly's Dash framework is a life-saver for Python developers who want to develop complete data apps and interactive dashboards without JavaScript, but you'll need to have the right guide to make sure you're getting the most of it. With the help of this book, you'll be able to explore the functionalities of Dash for visualizing data in different ways.Interactive Dashboards and Data Apps with Plotly and Dash will first give you an overview of the Dash ecosystem, its main packages, and the third-party packages crucial for structuring and building different parts of your apps. You'll learn how to create a basic Dash app and add different features to it.Next, you'll integrate controls such as dropdowns, checkboxes, sliders, date pickers, and more in the app and then link them to charts and other outputs. Depending on the data you are visualizing, you'll also add several types of charts, including scatter plots, line plots, bar charts, histograms, and maps, as well as explore the options available for customizing them.By the end of this book, you'll have developed the skills you need to create and deploy an interactive dashboard, handle complexities and code refactoring, and understand the process of improving your application.What you will learnFind out how to run a fully interactive and easy-to-use appConvert your charts to various formats including images and HTML filesUse Plotly Express and the grammar of graphics for easily mapping data to various visual attributesCreate different chart types, such as bar charts, scatter plots, histograms, maps, and moreExpand your app by creating dynamic pages that generate content based on URLsImplement new callbacks to manage charts based on URLs and vice versaWho this book is forThis Plotly Dash book is for data professionals and data analysts who want to gain a better understanding of their data with the help of different visualizations and dashboards - and without having to use JS. Basic knowledge of the Python programming language and HTML will help you to grasp the concepts covered in this book more effectively, but it's not a prerequisite.Table of ContentsOverview of the Dash EcosystemExploring the Structure of a Dash AppWorking with Plotly's Figure ObjectsData Manipulation and Preparation - Paving the Way to Plotly ExpressInteractively Comparing Values with Bar Charts and Dropdown MenusExploring Variables with Scatter Plots and Filtering Subsets with SlidersExploring Map Plots and Enriching Your Dashboards with MarkdownCalculating Data Frequency and Building Interactive TablesLetting Your Data Speak for Itself with Machine LearningTurbo-charge Your Apps with Advanced CallbacksURLs and Multi-Page AppsDeploying Your AppNext Steps

This book is your guide to learning how to install, configure, and manage Keycloak optimally for securing your applications. With the help of easy-to-follow examples, you will gain a complete understanding of Keycloak's various features and how to enable authentication and authorization in applications using it.

Understand how Node-RED, the free and open-source flow-based programming tool, is used for handling IoT data and how it allows programmers of any level to interconnect I/O, APIs, and online services in new and exciting ways. This book is a comprehensive introduction to Node-RED and will get you up to speed with building web apps in no time.

The Cisco Certified CyberOps Associate 200-201 certification exam helps you gain the skills and knowledge needed to prevent, detect, analyze, and respond to cybersecurity incidents. This book offers complete up-to-date coverage of the 200-201 exam so you can confidently pass first time while getting hands-on cybersecurity experience.

Learn how to create robust embedded solutions confidently using Linux. With the help of detailed explanations, practical examples, and expert tips, Mastering Embedded Linux Programming gets you up and running.

Explore the capabilities of the Roblox platform to create real-world games with this book. You'll follow a hands-on approach to learning the implementation and associated methodologies and get up and running with Roblox Lua in no time.

With the help of well-structured and practical recipes, this book will teach you how to integrate data from the cloud and on-premise. You'll learn how to transform, clean, and consolidate data into a single data platform and get to grips with using ADF as the main ETL and orchestration tool for your data warehouse or data platform project.

With this new edition of C# 9 and .NET 5 - Modern Cross-Platform Development, you will not only gain an understanding of object oriented programming, working with databases, multithreading, and data encryption, but also learn how to develop websites using ASP.NET Core Razor Pages, the Model-View-Controller (MVC) pattern, and Blazor for web component user interfaces.

Scaling Agile with Jira Align is a practical guide for agile enterprise planning, delivery, reporting, and forecasting. This book will take you through best practices and use cases with a focus on scaling agile team execution in Jira Software. You'll achieve enterprise-wide agility and value delivery by implementing various features of Jira Align.

Cybersecurity architects plan and help to implement security measures in an enterprise, including how organizations secure the technology they use and the applications they develop. This book covers the nuts and bolts of this process such as: mitigating risks, creating an implementation roadmap, and ensuring continuous improvement.

Learning Microsoft Project 2019 takes you through using MS Project in every stage of project management, including initiation, planning, execution, control, and closure. With the help of detailed hands-on explanations and examples, you'll learn how Work Breakdown Structure can help you achieve a higher success rate.

Modern C++ Programming Cookbook, Second Edition steps up your C++ knowledge by deep-diving into the most important language and library features, including containers, algorithms, regular expressions, threads, and more. This edition comes updated with new recipes on core C++20 features, including modules, concepts, and coroutines, and C++20 ...

This guide helps you quickly set up the Palo Alto Networks next-generation firewall, configure the technology, and perform troubleshooting. Each chapter builds on what you learn, with tips and tricks to make your job easier. Expand your skill and knowledge with this learning guide and reference tool, and deliver critical security to your business.

ASP.NET is an open-source web framework for building modern web apps and services. This comprehensive guide will help you to explore the new capabilities of ASP.NET Core 3 and develop modern, cross-platform, business-oriented web applications that serve the client needs in the age of emerging .NET framework.

Dynamics 365 Finance and Supply Chain Management delivers the infrastructure to allow businesses to achieve growth and make better decisions using scalable and contemporary ERP system tools. With more than 100 practical, self-contained tutorials, this book helps you to create and extend real-world solutions using Dynamics 365 Finance and ...

Metasploit 5.x for Beginners will provide a good starting point to perform penetration testing and identify threats and vulnerabilities to secure your IT environment. You will be able to analyze, identify, and exploit threats and vulnerabilities to secure your IT environment.

Django 3 By Example, Third Edition, explores key Django features and best practices that every Python web developer should be aware of. This third edition is fully updated for Django 3 and a new chapter on Django Channels for real-time features has been added. Much more than just a reference guide, this book shows you how Django works in the ...

Kubernetes has continued to grow and achieve broad adoption across various industries, helping you to orchestrate and automate container deployments on a massive scale. This book will give you a complete understanding of Kubernetes and how to get a cluster up and running.

Clean coding is an important skill in the portfolio of any developer willing to write reliable and intuitive code. This book presents principles, patterns, anti-patterns, and practices supported by use cases and directions for writing clean JavaScript code. It helps you refactor your legacy codebase in JavaScript and modernize your web apps.

This book offers complete, up-to-date coverage of the MS-300, written in a clear, succinct way with self-assessment questions, exam tips and mock exams with detailed answer explanations, this book covers configuration of SharePoint Online, OneDrive for Business, and Microsoft Teams and eventually earn the Microsoft certification.