Introduction to Progressive web app (PWA)

The document discusses building progressive web apps (PWAs). PWAs are web applications that are fast, reliable and engaging like native mobile apps. The key aspects of PWAs discussed are: 1) They use technologies like service workers, web app manifests and push notifications to provide app-like capabilities and improve user experience and engagement on the web. 2) An example of Flipkart, an Indian e-commerce site, is provided which saw 3x time spent and 40% returning visitors with their PWA implementation. 3) Core features discussed that make PWAs engaging include fast loading, adding to homescreen for app-like launching, handling flaky networks well, instant reloading and

Progressive Web App New Web Technology for the Mobile User Which work on Poor Data Connection and It Will Work With Simple Manifest File Or with use of Service Workers. It Feel Like Mobile App to the user.

Progressive Web Apps use modern web capabilities to deliver an app-like user experience. They evolve from pages in browser tabs to immersive, top-level apps, maintaining the web's low friction at every moment. They are reliable, fast, engaging and delivering amazing UX to end users. And they are here! The slides are from my talk at http://2018.symfonycamp.org.ua/

Progressive Web Apps (PWAs) are web applications that have responsive designs, work offline, and can be installed on a user's home screen. Key features of PWAs include being responsive across devices, working offline through service workers, being discoverable through web app manifests, automatically updating, using secure HTTPS connections, and allowing users to re-engage through push notifications and installing on home screens without an app store. PWAs provide faster experiences for web users compared to regular websites and allow developers to engage users similar to native mobile apps.

Progressive Web Apps (PWA) allow web applications to have app-like capabilities by being installable, load quickly, and work offline or on low quality networks. PWAs use service workers to cache assets and API responses so that the app is able to function with limited or no network connection. Other features of PWAs include being responsive and being able to re-engage users with push notifications. The document provides an overview of PWAs and their capabilities as well as links to learn more and examples of existing PWA implementations.

A short presentation answering 3 main questions. Why we need Progressive Web Apps(PWA)? What is a progressive web app & it's features? and how a PWA works?

A Progressive Web App (PWA) is a web app that uses modern web capabilities to deliver an app-like experience to users. These apps meet certain requirements, are deployed to web servers and accessible through URLs (on HTTPS protocol).

Progressive web apps (PWA) are becoming an industry standard for building web applications. With reliability, speed and immersive user experience in mind, PWAs help you reach a broader audience. In this session we will take an existing web app and convert it into a PWA. First, we'll make our application installable to homescreen by adding a Web App Manifest json file. Next, we'll focus on making our app reliable by enabling service workers inside our application and caching resources. Throughout this session we'll also learn how to use Lighthouse to test the performance of our PWA.

A Progressive Web App uses modern web capabilities to deliver an app-like user experience. Progressive Web Apps bring features we expect from native apps to the mobile browser experience in a way that uses standards-based technologies and run in a secure container accessible to anyone on the web.

Progressive Web Apps presentation for GDG Istanbul's Progressive Web Apps Meetup. I'm not a web developer or front-end developer but I tried to explain how PWAs work.

The document discusses progressive web apps and React. It begins by introducing progressive web apps and their benefits over traditional web apps and native apps. It then covers prerequisites for building progressive web apps with React including HTML, JavaScript, Node.js and CLI knowledge. The document proceeds to discuss key React topics like components, virtual DOM, JSX, props and state. It also covers service workers, manifest files and tools for testing progressive web apps.

This document provides an overview of progressive web apps with Angular, including what a PWA is, the key aspects like app shell model, instant loading, and offline support. It discusses how to sell the benefits of a PWA to stakeholders and describes the minimal viable components needed to create one using Angular CLI or Ionic, including a service worker to enable features like offline support. Examples of existing PWAs are also provided.

Progressive Web Apps are Web Apps which combines the best features of Web and Native Apps. It is progressive because it is constantly progressing.

Progressive web apps (PWAs) are a new type of application that combines the best of the web and the best of native apps. PWAs use newer web platform features and service workers to deliver app-style experiences to users. Some key benefits of PWAs include providing responsive and reliable experiences that load instantly and feel like regular apps to users, while also being able to reach users on any device via a web URL rather than an app store. PWAs aim to reduce the barriers between the web and native apps.

The slides cover the introduction to Appium, why is Appium used, Basic concepts, and terminologies used in Appium, Drivers supported by Appium.

The document discusses mobile application development and React Native. It provides an overview of the mobile app development process, from initiation to support. It then focuses on React Native, describing it as a JavaScript framework for building native mobile apps for iOS and Android using similar code bases. Key benefits highlighted are building cross-platform mobile apps using a known technology while still providing native experiences.

The document discusses React Native and GraphQL. It introduces React Native as a way to build native mobile apps using React and JavaScript. GraphQL is presented as an alternative to REST and OData for mobile backends by allowing clients to specify the data structure needed and supporting relationships between data. The document demonstrates GraphQL queries using an online IDE and AWS AppSync as an option for building GraphQL backends with features like subscriptions and offline support.

This document provides an introduction to progressive web apps (PWAs). It discusses the history of web technologies from HTML and HTTP in the early 1990s to more recent developments like service workers, push notifications, and web app manifests that enable PWAs. Features of PWAs are described like reliability, performance, engagement, and integration with the operating system. Case studies are presented showing the benefits some companies have seen from implementing PWAs.

Growth of mobile web traffic has been outpacing desktop web traffic for years, and data reveals that users are likely to abandon experiences that too long to load. Progressive web apps aim to be reliable, fast and engaging, regardless of form factor or quality of internet connection. We'll walk through several key aspects of PWAs, illustrating performance and usability improvements by showing quantitative comparisons to an equivalent "classic SPA".

Alex Russell Software Engineer, Google at Fastly Altitude 2016 New browser technologies are arriving that are poised to change user and developer expectations of what’s possible on the web; particularly on slow mobile devices with flaky connections. This talk discusses how these new technologies – Service Workers, Progressive Web Apps, HTTP/2, Push, Notifications, and Web Components are being combined, e.g. in the new PRPL pattern, to transform user experiences while improving business results.

Este documento apresenta uma visão geral sobre Progressive Web Apps (PWA). Discute as vantagens e desvantagens de aplicativos nativos e como PWAs oferecem uma alternativa cross-platform com recursos como desempenho, confiabilidade e capacidades offline similares a aplicativos nativos. Também aborda ferramentas e recursos importantes para o desenvolvimento de PWAs como service workers, manifest e instalação na tela inicial.

Let's focus on the Mobile Web and talk about the keys to a building a great mobile experience. From AMP (=Accelerated Mobile Pages) as a starting point up to PWA (=Progressive Web Apps). I will cover the steps through some of the key features we see as core to the modern web experience. As a bonus, we will close with new APIs that expending the web even farther.

（Progressive Web Apps）PWA 入门分享

I did a talk at DevFest Nord Italia 2016 about Progressive Web Apps, Hybrid and Native Apps, i've analyzed the pros and cons of the various technologies and described how to get started with Ionic, React Native and how work a Progressive Web App.

Slides from my talk at the Modern Web Summit organised by Flipkart in Bangalore on 4 Feb 2016. Here I share our learnings we got while implementing modern web technologies like service workers, manifest, push notifications, https, csp, http2 etc to build an amazing user experience on the mobile web.

Progressive Web Apps consist of a new palette of technologies such as the Web App Manifest, homescreen install support, Service Workers and the app shell. These bridge the gap between native and web apps offering new capabilities for web developers to create amazing desktop and mobile experiences.

El documento proporciona información sobre Progressive Web Apps (PWA). Explica que una PWA es una aplicación desarrollada únicamente con tecnología web que funciona de forma nativa, incluso sin conexión. Detalla las características clave de una PWA como iconos en la pantalla de inicio, modo inmersivo, pantalla de carga y notificaciones push nativas. Además, resalta las ventajas de las PWA sobre las aplicaciones nativas en términos de tiempo de instalación, actualizaciones y uso de recursos.

This document provides best practices for startups. It discusses the importance of having a great idea, building a product that users love through constant improvement and feedback, assembling a strong founding team, and relentless execution to gain momentum. Key aspects include focusing on a niche, gaining feedback, prioritizing product development over other activities, hiring experts when needed, setting big goals, and constantly shipping new features and versions. The overall message is on passion for the mission, building engagement through a top-quality product, and relentless effort to achieve growth.

Are bloggers thought leaders? Here are some tips on how you can become one. Provide great value, put awesome content out there on a regular basis, and help others.

This book summarizes Dr. APJ Abdul Kalam's vision for using technology to improve education in India by 2020. It discusses using ICT to connect teachers, students, and communities, as well as accelerating societal transformation through good governance and strong institutions. The book also shares life lessons from prominent figures like Einstein, Edison, and Gates to motivate readers. It emphasizes fusing quality education with guidance to inspire young minds and unlock their potential for national development.

1. The document describes creating a stored procedure in MySQL to check if a professor is enrolled in the university and return their associated class number. 2. A database, table, and stored procedure are created. The table stores professor data and the procedure takes a professor name as input. 3. The procedure checks enrollment status, returns the class if enrolled, and indicates if the professor is a semester coordinator. It provides different outputs depending on the values in the professor's database record.

This document summarizes the author's learnings in optimizing web performance while building a progressive web app. The author implemented 5 key steps: code splitting, server-side rendering, compressing static assets, caching, and preloading assets. These optimizations led to significant increases in conversion rates and decreases in page load times, helping reduce user acquisition costs. The author hopes to further improve performance through HTML streaming in the future.

Service Workers is coming. Bring your own magic with the first programmable cache in your script, and more! Presented at the GDG Korea DevFest 2014 on the 31st of May 2014: https://sites.google.com/site/gdgdevfestkorea2014/

The document describes a case study for developing an online notice board system. It includes requirements gathering activities like preparing a questionnaire and defining functional and non-functional requirements. It also includes analysis models like use case diagram, class diagram, state chart diagram, sequence diagram, activity diagram, component diagram, and deployment diagram. Decision tables are created to model rules for different actions based on notice and result conditions for students and administrators. The case study follows a prototyping process model to validate requirements and identify errors early through user feedback.

This document discusses PhoneGap, a tool for building mobile apps using web technologies. It describes how to create plugins to extend PhoneGap's functionality for Android by writing Java code and interfacing with JavaScript. Plugins allow accessing device capabilities and building adaptable, portable extensions. The document provides an example of creating a basic "HelloWorld" plugin and calling it from JavaScript. It also discusses using callbacks and keeping callbacks alive when calling plugins multiple times. Finally, it mentions an alternative plugin, WebIntent, for calling Android intents without creating a new plugin.

This Slide contains the basics of PWA its advantage and why to build a PWA. It also contains some technical features and case studies of PWA.