“…What you will learn Explore Vanilla JavaScript for optimizing the DOM, classes, and modules, and querying with jQuery Understand immutable and mutable code and develop faster web apps Delve into Svelte.js and use it to build a complete real-time Todo app Build apps to work offline by caching calls using service workers Write C++ native code and call the WebAssembly module with JavaScript to run it on a browser Implement CircleCI for continuous integration in deploying your web apps Who this book is for This JavaScript book is for web developers, C/C++ programmers, and anyone who wants to build robust web applications using advanced web technologies. …”

“…Troubleshooting network issues is vital for anyone working with Zabbix, so the book also helps you work through any technical snags and glitches you might face. …”

“…By the end of this LEGO book, you'll have got to grips with the concepts behind building a robot, and also found creative ways to integrate them using the application based on your creative insights and ideas.What you will learnDiscover how the Robot Inventor kit works, and explore its parts and the elements inside themDelve into the block coding language used to build robotsFind out how to create interactive robots with the help of sensorsUnderstand the importance of real-world robots in today s landscapeRecognize different ways to build new ideas based on existing solutionsDesign basic to advanced level robots using the Robot Inventor kitWho this book is forThis book is for robot enthusiasts, LEGO lovers, hobbyists, educators, students, and anyone looking to learn about the new LEGO Robot Inventor kit. …”

“…What you will learn Prepare data for machine learning methods with ease Understand how to write production-ready code and package it for use Produce simple and effective data visualizations for improved insights Master advanced methods, such as Boosted Trees and deep neural networks Use natural language processing to extract insights in relation to text Implement tree-based classifiers, including Random Forest and Boosted Tree Who this book is for This book is for data science professionals, machine learning engineers, or anyone who is looking for the ideal guide to help them implement..…”

“…Updated for 2021, this edition includes brand new content on XGBoost, SHAP values, algorithmic fairness, and the ethical concerns of deploying a model in the real world.By the end of this data science book, you'll have the skills, understanding, and confidence to build your own machine learning models and gain insights from real data.What you will learnLoad, explore, and process data using the pandas Python packageUse Matplotlib to create compelling data visualizationsImplement predictive machine learning models with scikit-learnUse lasso and ridge regression to reduce model overfittingEvaluate random forest and logistic regression model performanceDeliver business insights by presenting clear, convincing conclusionsWho this book is forData Science Projects with Python - Second Edition is for anyone who wants to get started with data science and machine learning. …”

“…By the end of this book, you will be equipped with the skills you need to implement Veeam Backup & Replication for your environment and disaster recovery.What you will learnDiscover the advanced concepts of Veeam Backup & Replication 10Master application optimizations based on Veeam best practicesUnderstand how to configure NAS backups and work with repositories and proxiesExplore different ways to protect your backups, including object immutability and cloud backup and recoveryDiscover how DataLabs worksUnderstand how Instant VM Recovery allows you to restore virtual machinesBecome well versed in Veeam ONE for monitoring and reporting on your environmentWho this book is forThis Veeam backup book is for IT professionals who have intermediate to advanced-level knowledge of virtualization as well as backups and backup applications. Anyone who needs a reference guide for learning the advanced features of Veeam Backup & Replication and how they are used, including best practices and optimizations, will also find this book useful…”

“…By the end of this book, you'll have picked up best practices and more rounded knowledge of the different architectural perspectives.What you will learnGain overarching architectural knowledge of the Microsoft Azure cloud platformExplore the possibilities of building a full Azure solution by considering different architectural perspectivesImplement best practices for architecting and deploying Azure infrastructureReview different patterns for building a distributed application with ecosystem frameworks and solutionsGet to grips with cloud-native concepts using containerized workloadsWork with AKS (Azure Kubernetes Service) and use it with service mesh technologies to design a microservices hosting platformWho this book is forThis book is for aspiring Azure Architects or anyone who specializes in security, infrastructure, data, and application architecture. …”

“…You will also get to grips with creating role hierarchies, adding custom roles, and setting default roles for users before covering advanced topics such as data sharing, cloning, and performance optimization.By the end of this Snowflake book, you will be well-versed in Snowflake's architecture for building modern analytical solutions and understand best practices for solving commonly faced problems using practical recipes.What you will learnGet to grips with data warehousing techniques aligned with Snowflake's cloud architectureBroaden your skills as a data warehouse designer to cover the Snowflake ecosystemTransfer skills from on-premise data warehousing to the Snowflake cloud analytics platformOptimize performance and costs associated with a Snowflake solutionStage data on object stores and load it into SnowflakeSecure data and share it efficiently for accessManage transactions and extend Snowflake using stored proceduresExtend cloud data applications using Spark ConnectorWho this book is forThis book is for data warehouse developers, data analysts, database administrators, and anyone involved in designing, implementing, and optimizing a Snowflake data warehouse. …”

“…With the Blynk drag-n-drop mobile app builder, anyone can build amazing IoT applications with minimal resources and effort, on hardware ranging from prototyping platforms such as Arduino and Raspberry Pi 3 to industrial-grade ESP8266, Intel, Sierra Wireless, Particle, Texas Instruments, and a few others. …”

“…Finally, you'll explore the practical applications of cryptographic techniques, including passwords, email, and blockchain technology, along with securely transmitting data using a virtual private network (VPN).By the end of this cryptography book, you'll have gained a solid understanding of cryptographic techniques and terms, learned how symmetric and asymmetric encryption and hashed are used, and recognized the importance of key management and the PKI.What you will LearnUnderstand how network attacks can compromise dataReview practical uses of cryptography over timeCompare how symmetric and asymmetric encryption workExplore how a hash can ensure data integrity and authenticationUnderstand the laws that govern the need to secure dataDiscover the practical applications of cryptographic techniquesFind out how the PKI enables trustGet to grips with how data can be secured using a VPNWho this book is forThis book is for IT managers, security professionals, students, teachers, and anyone looking to learn more about cryptography and understand why it is important in an organization as part of an overall security framework. …”

“…What You Will Learn: Comprehend data mining using a visual step-by-step approach Build on a theoretical introduction of a data mining method, followed by an Excel implementation Unveil the mystery behind machine learning algorithms, making a complex topic accessible to everyone Become skilled in creative uses of Excel formulas and functions Obtain hands-on experience with data mining and Excel This book is for anyone who is interested in learning data mining or machine learning, especially data science visual learners and people skilled in Excel, who would like to explore data science topics and/or expand their Excel skills. …”

“…List the benefits and drawbacks of functional programming compared to other styles Construct applications with the Node.js backend framework and the React frontend framework Who this book is for This book is designed to target anyone who wants to write JavaScript in a professional environment. …”

“…With the help of Mastering Go, youll become an expert Go programmer by building Go systems and implementing advanced Go techniques in your projects.What you will learn* Use Go in production* Write reliable, high-performance concurrent code* Manipulate data structures including slices, arrays, maps, and pointers* Develop reusable packages with reflection and interfaces* Become familiar with generics for effective Go programming* Create concurrent RESTful servers, and build gRPC clients and servers* Define Go structures for working with JSON dataWho this book is forYoull need to know the basics of Go before you get started with this book, but beyond that, anyone can sink their teeth into it. Its written primarily for Go programmers who have a bit of experience with the language and want to become expert practitioners…”

“…Finally, youll bring it all together with real-world practical applications by building a fun logo and professional illustration, forming a base for in-depth exploration in your own projects.By the end of this Affinity Designer book, you'll have gained the knowledge and confidence to use Affinity Designer as part of your creative toolset.What you will learn* Explore the interface and unique UX characteristics of Affinity Designer* Discover features that allow you to manipulate and transform objects* Apply color, shading, and effects to create unique compositions* Employ layers to organize and simplify complex projects* Use grids, guides, and snapping features as design aids* Adapt to Affinity Designer's custom workspaces and keyboard shortcuts* Explore the workflow and design best practices for more predictable and successful outcomes* Identify potential stumbling blocks in your design process and learn how to avoid themWho this book is forThis Affinity Designer book is for graphic designers, artists, illustrators, and hobbyists. Anyone curious about Affinity Designer's unique toolset and vector and pixel workflows or looking for cost-effective alternatives to the Adobe suite will find this book useful. …”

“…As you progress, you will understand how to use these Tekton objects in conjunction with Tekton Triggers to automate the delivery of your application in a Kubernetes cluster.By the end of this book, you will have learned how to compose Tekton Pipelines and use them with Tekton Triggers to build powerful CI/CD systems.What you will learn* Understand the basic principles behind CI/CD* Explore what tasks are and how they can be made reusable and flexible* Focus on how to use Tekton objects to compose a robust pipeline* Share data across a pipeline using volumes and workspaces* Discover more advanced topics such as WhenExpressions and Secrets to build complex pipelines* Understand what Tekton Triggers are and how they can be used to automate CI/CD pipelines* Build a full CI/CD pipeline that automatically deploys an application to a Kubernetes cluster when an update is done to a code repositoryWho this book is forThis continuous integration and continuous delivery book is for anyone who wants to learn about one of the most powerful Kubernetes-native CI/CD systems - Tekton. …”

“…Finally, you'll get to grips with deploying the Rasa system to a production environment with high performance and high scalability and cover best practices for building an efficient and robust chat system.By the end of this book, you'll be able to build and deploy your own chatbots using Rasa, addressing the common pain points encountered in the chatbot life cycle.What you will learn* Use the response selector to handle chitchat and FAQs* Create custom actions using the Rasa SDK* Train Rasa to handle complex named entity recognition* Become skilled at building custom components in the Rasa framework* Validate and test dialogs end to end in Rasa* Develop and refine a chatbot system by using conversation-driven deployment processing* Use TensorBoard for tuning to find the best configuration options* Debug and optimize dialogue systems based on RasaWho this book is forThis book is for NLP professionals as well as machine learning and deep learning practitioners who have knowledge of natural language processing and want to build chatbots with Rasa. Anyone with beginner-level knowledge of NLP and deep learning will be able to get the most out of the book…”

“…By the end of this IAM Amazon Web Services book, you will be able to build enterprise-class solutions for administrative and application identity using AWS IAM tools and external identity systems.What you will learn* Understand AWS IAM concepts, terminology, and services* Explore AWS IAM, Amazon Cognito, AWS SSO, and AWS Directory Service to solve customer and workforce identity problems* Apply the concepts you learn about to solve business, process, and compliance challenges when expanding into AWS* Navigate the AWS CLI to unlock the programmatic administration of AWS* Explore how AWS IAM, its policy objects, and notational language can be applied to solve security and access management use cases* Relate concepts easily to your own environment through IAM patterns and best practicesWho this book is forIdentity engineers and administrators, cloud administrators, security architects, or anyone who wants to explore and manage IAM solutions in AWS will find this book useful. …”

“…The book is a handy resource for anyone preparing to take the Azure Security Engineer (AZ-500) certification exam. …”

“…With that knowledge, you'll extend Consul across datacenters to discuss the applicability of multiple regions, multiple clouds, and hybrid cloud environments.By the end of this Consul book, you will have the tools needed to create and operate your own Consul cluster and be able to facilitate your service discovery and communication.What you will learn* Deploy and configure a highly available multi-node Consul architecture* Implement Consul service discovery across multiple services* Utilize Consul to monitor and communicate service health status* Connect services securely across a range of environments* Leverage your knowledge of the Consul service to automate network infrastructure* Extend your Consul knowledge and connectivity across multiple environmentsWho this book is forIf you are a solutions architect, DevOps engineer, or anyone new to the cloud-native framework looking to get started with using Consul, then this book is for you. …”

“…What you will learn Understand how to use Power Query to connect and explore data Explore ways to reshape and enrich data Discover the potential of Power Query across the Microsoft platform Build complex and custom transformations Use M code to write new queries against data sources Use the Power Query Online tool within Power BI Dataflows Implement best practices such as reusing dataflows, optimizing expanding table operations, and field mapping Who this book is for This book is for data analysts, BI developers, data engineers, and anyone looking for a desk reference guide to learn how Power Query can be used with different Microsoft products to handle data of varying complexity. …”