Into the Box 2018 Building a PWA

Vaadin Framework Presentation - Filtering Table @ Jan 9th 2013 Codeaholics. A server-side filterable, sortable and editable table as a demo.

This document introduces Vaadin, an open source web framework for building desktop-like web applications. It highlights that Vaadin allows for very fast development time through its server-centric approach that hides client/server complexity. It also provides excellent documentation and a growing add-on directory. The document demonstrates creating a new Vaadin project and discusses where to go from there, such as using the Visual Editor Eclipse plugin and learning about data binding. It encourages combining Vaadin with Spring for features like inversion of control and security.

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.

The document provides best practices for creating a WordPress REST API, including using the default REST API in WordPress 4.4, adding routes, namespaces, and arguments. It also mentions using middleware, ETAGs, and RAML. Useful links for the REST API, plugins, and Cloud9 IDE are included.

Thomas Shellberg delivers a short presentation going over three WooCommerce topics to the Nürnberg WordPress meetup group.

You always think it will never happen to you but when it does, it’s all hands on deck. My personal site was almost hacked and since then I actively looked at what I could improve. During this talk I will talk what I had before and show all the improvements I made since then. It will be a mixed of using using the existing tools and my own creation in managing my sites.

JavaScript is commonly used for testing due to its asynchronous nature and promise-based libraries that simplify asynchronous code. While JavaScript testing libraries use promises to handle asynchronous code, this can lead to "pyramid of doom" or "callback hell" code structures. New async/await syntax in JavaScript helps address this by allowing asynchronous code to be written in a simpler, synchronous-looking way. Popular JavaScript testing libraries like WebDriverJs support async/await to make asynchronous testing code more readable and maintainable.

A presentation about Ionic SDK in the first meetup of Google Developers Group (GDG) in Feira de Santana, Bahia, Brazil.

Presented by Dennis Lembree at the BayJax - The Bay Area Ajax and JavaScript Meetup, June 15, 2010, Yahoo! HQ, Sunnyvale, CA.

The document discusses the ES6 (ECMAScript 2015) specification and challenges with adopting it. Some key points: - ES6 provides many new features but poses issues as browsers have varying support levels - Transpiling ES6 to ES5 allows use of new features but adds steps and browsers never get the native code - Feature testing can be used but has limitations and complexity - Options like libraries introduce dependencies rather than using the standard - Widespread testing and use of ES6 is needed to improve support and performance in browsers

Progressive Web Apps (PWAs) can function like native mobile apps by working offline, using push notifications, and accessing device hardware. Ionic makes it easy to build PWAs using open source tools and standards like Angular. Developers can get started quickly by creating an Ionic project with the CLI and adding a web app manifest and service worker to enable core PWA features like offline support.

This document discusses responsible and up-to-date use of JavaScript. It recommends directly learning JavaScript instead of relying on libraries without understanding. Browser tools and editors have improved, removing the need for user agent sniffing or outdated polyfills. New JavaScript features like ES6 are supported in modern browsers through transpilation or superset languages. The overall message is that JavaScript has matured and developers should embrace new capabilities instead of clinging to past workarounds.

BrowserStack hosted Simon Stewart, creator of WebDriver and core-contributor to the Selenium project for a webinar on the 18th of June. Simon spoke about Selenium 4, the upcoming Selenium upgrade. Simon covered various topics like the philosophy behind the upgrade and what it means for the QA community. Here's the webinar, along with the transcript.

People often consider that creating a web application is done by creating a bunch of HTML, Javascript and CSS files together in a text editor and uploading them on the web. Well, things have changed and in this presentation, you will see how the workflow used to deliver web applications has evolved over the past few years! We will start by seeing how you can use Yeoman and its generators to kickstart your project. Then you will see how Bower let you manage the dependencies of your project. Downloading the JavaScript and CSS frameworks that you are using for you. After that we will have a look at Chrome Devtools in order to debug and edit our application. We will also see how to use remote debugging to inspect a web application running on a phone or a tablet. Finally we will see how you can set up your whole continuous integration workflow with Grunt. Compilation, static code analysis, unit tests, integration tests, minification, code coverage, you name it. This talk has been presented during EclipseCon North America 2014 in San Francisco

This document discusses improving the reusability of configuration management through better design of cookbooks and resources in Chef. It identifies common pain points like lack of platform support and standard interfaces. The document proposes focusing on resources by standardizing their interfaces, isolating data and logic, and providing resources for common tasks to make configuration management more reusable and delightful.

Presentation on running Java applications on AWS using AWS Elastic Beanstalk. AWS Tech Summit, Berlin, May 2011

The document discusses building single page web apps and provides tips for doing so efficiently. It recommends using templating to build markup on demand, destroying and rebuilding elements, and managing data through tombstoning, on-demand loading, and purging stale data. It also recommends libraries like Backbone.js, Upshot.js, Navigation.js, and Knockout.js and discusses using local storage and deferred loading of content to improve performance of single page apps.

This document provides an overview of building progressive web apps (PWAs). It discusses the key technologies needed for PWAs including manifest files, service workers, and app shells. It provides examples of how to add a manifest to enable installable web apps, how to cache assets using service workers, and how to send push notifications. While Safari and iOS do not fully support these technologies yet, the document notes they are being developed for future releases.

Single Page Applications have gained tremendous popularity over the past few years and have prompted the creation of several frameworks to support their development. Unlike traditional web applications, most of the heavy lifting for SPA happens on the client side in your web browser. These applications rely on hundreds of lines of JavaScript coupled with asynchronous web service calls to provide a desktop-like experience that is accessible from virtually any device. Join Principal Architect, Jeremy Likness, to learn more about SPA, including how to determine when you should choose this approach, how SPA compares and contrasts with traditional server-based approaches including ASP.NET WebForms and MVC, and what frameworks and tools (such as jQuery, AngularJS, and Aurelia) make building SPA easier. Discover how single page applications powered by HTML5 and JavaScript transform your browser into a web-based operating system.

Learn how to build your own PWA enabled page in under 5 minutes ⚡️, what SPAs' have to do with PWA and how Shopware implements their headless commerce solution!

Introduction to some of the newer, available tools for use in standardizing and managing server infrastructures. Also includes simple ways on

If you have not heard of service workers you must attend this session. Service Workers encompass new browser capabilities, along with shiny new version of AJAX called Fetch. If you have every wanted your web applications to experience many native application features, such as push notifications, service workers is the gateway to your happiness. Have you felt confused by application cache and going offline? Well service workers enable offline experiences in a much cleaner way. But that is not all! If you want to see some of the cool new, advanced web platform features that you will actually use come to this session! https://love2dev.com/blog/what-is-a-service-worker/

About a year ago, we started using Progressive Web Apps (PWAs). The idea behind PWA was to replace native mobile apps. In this talk, I will show you what is possible to build with PWA, what kind of limitations exist, and what we learned in our journey. Along the way, you will see where progressive web apps can be a good fit for your own projects.

Web Performance tuning presentation given at http://www.chippewavalleycodecamp.com/ Covers basic http flow, measuring performance, common changes to improve performance now, and several tools and techniques you can use now.

As a Tester you need to level up. You can do more than functional verification or reporting Response Time In my Performance Clinic Workshops I show you real life exampls on why Applications fail and what you can do to find these problems when you are testing these applications. I am using Free Tools for all of these excercises - especially Dynatrace which gives full End-to-End Visibility (Browser to Database). You can test and download Dynatrace for Free @ http://bit.ly/atd2014challenge

Presentation about open source tools to set up continuous integration and continuous deployment. Covers Git, Gitlab, Chef, Vagrant, Jenkins, Gatling, Dashing, TYPO3 Surf and some other tools. Shows some best practices for testing with Behat and Functional Testing.

The document discusses best practices for building application development release pipelines, including: - Implementing continuous integration/continuous delivery (CI/CD) practices like committing code frequently and building on every commit. - Deploying code to running environments for further testing before production. - Storing all code, including applications, infrastructure, and documentation in code repositories. - Starting with continuous delivery and gated deployments, then moving to continuous deployment with excellent testing. - Conducting code reviews to ensure code quality and understandability.

How the multi user whiteboard web application is build with Apache Wicket inside the Next Generation Video Conferencing tools: Apache Openmeetings

This document provides an introduction to Joomla, an open-source content management system (CMS). It discusses the history and evolution of Joomla, from its origins as Mambo through its various releases. Key features of Joomla 3 are summarized, including its responsiveness, use of Bootstrap, integration of LESS CSS, and simplified three-step installation process. Instructions are also provided on installing Joomla 3 using XAMPP, along with an overview of common Joomla components.

This document provides an introduction to Joomla, an open-source content management system (CMS). It discusses the history and evolution of Joomla, from its origins as Mambo to the current version, Joomla 3. Key features of Joomla 3 include being responsive for mobile devices, use of Bootstrap framework, integration of LESS CSS, a common user interface library for extensions, and a simplified three-step installation process. The document also covers installing Joomla using XAMPP local server software, and an overview of common Joomla components like articles, categories, modules and templates.

ACCS provides the perfect cloud service to develop microservices on! In this presentation I'll demonstrate some of recent the highlights for developers such as Python support, integration options with the Event Hub and I'll go into detail for using the Application Caches to increase performance. Spring Boot will be used extensively in this presentation. After this presentation you will have a better understanding of the options provided by ACCS to create microservices quick and easily.

The document discusses serverless computing and introduces Microsoft Azure Functions as a serverless platform, highlighting how Functions allows developers to write code that runs in response to events using triggers and bindings to integrate with other Azure services, and provides examples of common serverless patterns that can be implemented using Functions.

Whether you are building a mobile app or a web app, Apache Usergrid (incubating) can provide you with a complete backend that supports authentication, persistence and social features like activities and followers all via a comprehensive REST API — and backed by Cassandra, giving you linear scalability. This session will tell you what you need to know to be a Usergrid contributor, starting with the basics of building and running Usergrid from source code. You’ll learn how to find your way around the Usergrid code base, how the code for the Stack, Portal and SDKs and how to use the test infrastructure to test your changes to Usergrid. You’ll learn the Usergrid contributor workflow, how the project uses JIRA and Github to manage change and how to contribute your changes to the project. The session will also cover the Usergrid roadmap and what the community is currently working on.

This document summarizes a talk given by Chris Heilmann at ForwardJS in 2015. Heilmann discusses the state of web development technologies and how developers have focused too much on experimental features that are not ready for production use. This has led to a fragmented web where browsers implement features differently. He argues developers should focus on standardizing and improving existing web standards rather than constantly introducing new technologies. ES6 is highlighted as a priority for improving existing JavaScript.

AWS offers a number of services that help you easily deploy and run applications in the cloud. Come to this session to learn how to choose among these options. Through interactive demonstrations, this session will show you how to get an application running using AWS OpsWorks and AWS Elastic Beanstalk application management services. You will also learn how to use AWS CloudFormation templates to document, version control, and share your application configuration. This session will cover topics like application updates, customization, and working with resources such as load balancers and databases. This session is recommended for people who understand AWS and want to know more about deployment options for their applications.

The document introduces service workers, which are scripts that run in the background to cache assets and handle requests to provide functionality even when a network is unavailable; it discusses key service worker concepts like promises, registration, installation and activation; and it provides examples of how service workers can be used to improve performance and the offline experience on a web page.

- Play is a popular Java web framework that aims to optimize developer productivity through conventions over configurations and other features. - It provides stateless MVC architecture, easy reloading of changes without redeploying, and includes testing frameworks. - Play emphasizes features like asynchronous I/O, CRUD modules, job scheduling, and integration with Heroku, Bootstrap, and Git.

Sami provided a beginner-friendly introduction to Amazon Web Services (AWS), covering essential terms, products, and services for cloud deployment. Participants explored AWS' latest Gen AI offerings, making it accessible for those starting their cloud journey or integrating AI into coding practices.

Explore the rapid development journey of TryBoxLang, completed in just 48 hours. This session delves into the innovative process behind creating TryBoxLang, a platform designed to showcase the capabilities of BoxLang by Ortus Solutions. Discover the challenges, strategies, and outcomes of this accelerated development effort, highlighting how TryBoxLang provides a practical introduction to BoxLang's features and benefits.

Are you wondering how to migrate to the Cloud? At the ITB session, we addressed the challenge of managing multiple ColdFusion licenses and AWS EC2 instances. Discover how you can consolidate with just one EC2 instance capable of running over 50 apps using CommandBox ColdFusion. This solution supports both ColdFusion flavors and includes cb-websites, a GoLang binary for managing CommandBox websites.

Discover BoxLang, the innovative JVM programming language developed by Ortus Solutions. Designed to harness the power of the Java Virtual Machine, BoxLang offers a modern approach to application development with robust performance and scalability. Join us as we explore the capabilities of BoxLang, its syntax, and how it enhances productivity in software development.

Unlock the secrets of seamless ColdFusion error troubleshooting! Join us to explore the potent capabilities of Visual Studio Code (VS Code) and ColdFusion Builder (CF Builder) in debugging. This hands-on session guides you through practical techniques tailored for local setups, ensuring a smooth and efficient development experience.

CommandBox was highlighted as a powerful web hosting solution, perfect for developers and businesses alike. Featuring a built-in server and command-line interface, CommandBox simplified web application management. Developers could deploy multiple application instances simultaneously, optimizing development workflows. CommandBox's efficient deployment processes ensured reliable web hosting, seamlessly integrating into existing workflows for scalability and feature enhancements.

Join me for an insightful journey into task scheduling within the ColdBox framework. In this session, we explored how to effortlessly create and manage scheduled tasks directly in your code, enhancing control and efficiency in applications and modules. Attendees experienced a user-friendly dashboard for seamless task management and monitoring. Whether you're experienced with ColdBox or new to it, this session provided practical knowledge and tips to streamline your development workflow.

In this session, we explored how the cbfs module empowers developers to abstract and manage file systems seamlessly across their lifecycle. From local development to S3 deployment and customized media providers requiring authentication, cbfs offers flexible solutions. We discussed how cbfs simplifies file handling with enhanced workflow efficiency compared to native methods, along with practical tips to accelerate complex file operations in your projects.