Learn everything you need to get up and running with cutting-edge API development using javascript and ***; ideal for data-intensive real-time applications that run across multiple platforms.Key Features• Build web AP...
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ISBN:
(数字)9781789534177
ISBN:
(纸本)9781789539660
Learn everything you need to get up and running with cutting-edge API development using javascript and ***; ideal for data-intensive real-time applications that run across multiple platforms.
Key Features
• Build web APIs from start to finish using javascript across the development stack
• Explore advanced concepts such as authentication with JWT, and running tests against your APIs
• Implement over 20 practical activities and exercises across 9 topics to reinforce your learning
Book Description
Using the same framework to build both server and client-side applications saves you time and money. This book teaches you how you can use javascript and *** to build highly scalable APIs that work well with lightweight cross-platform client applications. It begins with the basics of *** in the context of backend development, and quickly leads you through the creation of an example client that pairs up with a fully authenticated API implementation. By the end of the book, you’ll have the skills and exposure required to get hands-on with your own API development project.
What you will learn
• Understand how *** works, its trends, and where it is being used now
• Learn about application modularization and built-in *** modules
• Use the npm third-party module registry to extend your application
• Gain an understanding of asynchronous programming with ***
• Develop scalable and high-performing APIs using *** and ***
• Write unit tests for your APIs to ensure reliability and maintainability
Who this book is for
This book is ideal for developers who already understand javascript and are looking for a quick no-frills introduction to API development with ***. Though prior experience with other server-side technologies such as Python, PHP, ***, Ruby will help, it’s not essential to have a background in backend development before getting started.
Every single person has a unique ***,the face is one of the easiest ways to distinguish the individual identity of each *** recognition is a personal identification system that uses personal characteristics of a perso...
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Every single person has a unique ***,the face is one of the easiest ways to distinguish the individual identity of each *** recognition is a personal identification system that uses personal characteristics of a person to identify the person's *** face recognition procedure basically consists of two phases,namely face detection,where this process takes place very rapidly in humans,except under conditions where the object is located at a short distance away,the next is the introduction,which recognize a face as *** is then replicated and developed as a model for facial image recognition(face recognition)is one of the much-studied biometrics technologies and developed by *** are two kinds of methods that are currently popular in developed face recognition pattern namely,Eigenface method and Fisherface *** image recognition Eigenface method is based on the reduction of face-dimensional space using Principal Component Analysis(PCA)for facial *** main purpose of the use of PCA on face recognition using Eigen faces was formed(face space)by finding the eigenvector corresponding to the largest eigenvalue of the face *** area of this project face detection system with face recognition is Image *** software requirements for this project are javascript,React,Node,NPM and *** out this paper the main focus is with the javascript *** use it's latest versions to create and build face detection and recognition application in a simplest and easiest way ***:There are vast number of applications from this face detection project,this project can be extended that the various parts in the face can be detect which are in various directions and shapes.
Take the plunge and develop cross-browser-compatible and responsive web designs with SVGKey Features• Master the art of custom animations and visualizations with SVG, CSS, and javascript• Combine SVG with third-party ...
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ISBN:
(数字)9781788621984
ISBN:
(纸本)9781788626743
Take the plunge and develop cross-browser-compatible and responsive web designs with SVG
Key Features
• Master the art of custom animations and visualizations with SVG, CSS, and javascript
• Combine SVG with third-party libraries and frameworks such as React, JQuery, D3, and *** for GUI-rich apps
• Create an awesome user experience with high-performance graphics for your web applications
Book Description
SVG is the most powerful image format in use on the web. In addition to producing resolution-independent images for today's multi-device world, SVG allows you to create animations and visualizations to add to your sites and applications. The simplicity of cross-platform markup, mixed with familiar modern web languages, such as CSS and javascript, creates a winning combination for designers and developers alike.
In this book, you will learn how to author an SVG document using common SVG features, such as elements and attributes, and serve SVG on the web using simple configuration tips for common web servers. You will also use SVG elements and images in HTML documents.
Further, you will use SVG images for a variety of common tasks, such as manipulating SVG elements, adding animations using CSS, mastering the basic javascript SVG (API) using Document Object Model (DOM) methods, and interfacing SVG with common libraries and frameworks, such as React, jQuery, and Angular.
You will then build an understanding of the *** and *** APIs, along with the basics of D3, and take a look at how to implement interesting visualizations using the library. By the end of the book, you will have mastered creating animations with SVG.
What you will learn
• Deliver the elements that make up an SVG image
• Replace your old CSS sprites with SVG
• Understand animation and data visualization with SVG are explained in pure javascript and using common libraries
• Use SVG to scale images across multiple devices easily
• Harness the power of CSS animations and transformations
Build real-world robust web applications and APIs using the modern and expressive Koa *** framework.Key Features• Get up and running with *** and leverage its power with ***• Get the most out of Koa Async functions an...
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ISBN:
(数字)9781789343663
ISBN:
(纸本)9781789345391
Build real-world robust web applications and APIs using the modern and expressive Koa *** framework.
Key Features
• Get up and running with *** and leverage its power with ***
• Get the most out of Koa Async functions and generators
• Create real time dynamic serverside apps efficiently with ***
Book Description
Every developer wants to build modular and scalable web applications. Modern versions of javascript have made this possible in ***, and Koa is a *** framework that makes it easy. This book is the ideal introduction for javascript developers who want to create scalable server side applications using *** and ***.
The book shows you how Koa can be used to start projects from scratch, register custom and existing middleware, read requests, and send responses to users. We will explore the core concepts in Koa, such as error handling, logging, and request and response handling. We will dive into new concepts in javascript development, and see how paradigms such as async/await help with modern *** application development.
By the end of this book, you will be building robust web applications in Koa using modern development paradigms and techniques of *** development.
What you will learn
• Create a simple server in *** and Koa
• Work with custom middleware in Koa
• Handle errors in Koa
• Create routes, handle requests, and send responses from APIs
• Build views and use templates in Koa
• Authenticate your application and structure it properly in Koa
Who this book is for
This book is for serverside developers and javascript developers who want to use *** and *** to create fast and real time back end applications.
This thesis presents a new compiler from CakeML to javascript with support for almost the entire CakeML language. In addition to the new compiler, a javascript syntax formalization has been defined together with forma...
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This thesis presents a new compiler from CakeML to javascript with support for almost the entire CakeML language. In addition to the new compiler, a javascript syntax formalization has been defined together with formal semantics for a subset of javascript. The semantics include coverage for language features introduced as part of the ECMAScript 2015 standard. The new compiler, syntax formalization and semantics are implemented in the HOL4 theorem prover to allow for future verification of the new compiler. The new compiler enables CakeML programs to be run in web browsers on both desktop computers and smart phones and other contexts previously not available to CakeML.
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