Responsive Web Design e a Ubiquidade da Web

The document discusses crafting app interfaces. It begins with an introduction by Nathan Smith about carpal tunnel relief and slides being available online. It then discusses using Sass to expedite writing CSS which compiles down to CSS. It emphasizes using frameworks as extensions and learning the underlying languages to avoid being dependent on frameworks.

This document discusses using CoffeeScript, Backbone.js, and Jasmine BDD to build single page web applications. It begins by explaining why CoffeeScript is useful for cleaning up JavaScript code and avoiding errors. It then discusses how Backbone.js provides structure for single page apps by defining models, collections, views and routers. It notes that Backbone works well with CoffeeScript. Finally, it mentions that Jasmine BDD can be used for writing professional tests.

This was a talk given by me at Magento Meetup Bangalore on 16-3-2019. Magento images are sort of broken for mobiles and that becomes more crucial for PWAs.

Lars Van Herk from ToThePoint states his case for using Renderless Components in your software development processes.

So you’ve embraced architecting your Angular application with reusable components – cheers to you! But you have UI components that need to communicate with each other or expose public methods, and you’re wondering about your options. In this talk, we’ll cover how new web component standards, like Custom Elements, handle this. Next, we’ll walk through how to accomplish it today in Angular 1.x – and bring it all together into what a solution will look like in upcoming Angular 2. Afterwards, you'll know how to design and implement the public HTML and JavaScript interfaces of GUI components. Talk presented at Angular Connect in October 2015.

So you've embraced architecting your Angular application with reusable components--cheers to you! But you have UI components that need multiple entry points for user markup, and regular ng-transclude left you hanging. In this talk, we'll cover how new web component standards, like the Shadow DOM, handle this. Next, we'll walk through how to accomplish it today in Angular 1.3 -- and also give you a brief glimpse into what a solution will look like in upcoming Angular 2. Afterwards, you'll know how to make layout scaffold components with custom elements that serve as containers for arbitrary user-provided HTML content. Talk presented at ng-conf in March 2015.

The document describes the Backbone.js framework and how it can be used to build single page applications. It explains the core components of Backbone - Models, Collections, Views and Routers. It provides examples of initializing a Backbone application, defining models and collections, creating views to render data, and setting up routes and navigation. It also covers events, templating, and best practices for structuring Backbone code into separate JavaScript files for models, collections, views etc.

AngularJS is a new JavaScript framework, backed by Google, for building powerful, complex and rich client-side web applications. We will go over the features and basics of building a web application with AngularJS and we will demonstrate how to communitate with a REST server built with PHP.

Starting your application on the right foot is important. You’re probably excited to start coding, but it’s important to think about the architecture you’ll need. In this session, we’ll cover architectural best practices including the difference between MVC and MVVM, how to start architecting your application, and using the Ext JS router to your advantage.

The world of JavaScript client-side frameworks is overflowing with contenders vying for the crown, but which one do you choose for your next project? Which one has what it takes? In this talk we’ll look at the “Big 3”, AngularJS, Ember.js, and Backbone.js. We’ll compare them head to head, toe to toe. We’ll look at the pros and cons of each one. How do they handle form bindings? Talking to APIs? Code organization? Routing? Etc? Who’ll come out victorious in this battle of the JavaScript frameworks, or will we all just come out bloodied and bruised on the other side? Guess we’ll find out!

Slides from my presentation at the Ember.js Southern California Meetup. Demo application source: https://gist.github.com/jayphelps/6036938

The document discusses various techniques for improving web applications, including: 1. Enabling in-place AJAX reloading of pages using jQuery. 2. Optimizing page loads by only rendering necessary content for AJAX requests. 3. Adding hash URLs to enable back-button functionality when using AJAX. 4. Improving cross-browser compatibility by detecting browsers and conditional loading of styles.

1. Angular.js has a reputation for being inaccessible, but with the right techniques it can be made accessible. 2. Key techniques include using plain semantic HTML, ARIA roles and properties, keyboard support, and the ngAria module. 3. Angular Material and accessibility testing tools like the Chrome Accessibility Developer Tools and accessibility testing in Protractor can help make Angular applications more accessible.

This document discusses how to build applications that combine Ext JS components with Angular 2. It provides an overview of the new Angular 2 bridge for Ext JS, which allows Ext JS grids, trees, charts and other components to be used in Angular 2 apps. It demonstrates how to create Angular 2 components that utilize Ext JS components like grids, select fields and charts. It also shows how to create non-visual Ext JS classes like stores that can be used by the Angular 2 application. The document concludes with a demo of a sample Angular 2 application integrated with Ext JS.

This document provides an overview of Polymer and web components. It introduces key concepts like custom elements, shadow DOM, HTML imports, and templates. It demonstrates how to define a custom element and component API. It also covers Polymer features like data binding, DOM repeat, and CSS styling. Various tools for Polymer development are presented, like the Polymer CLI, Bower, and Web Components Tester. Examples of implementing common elements and integrating Polymer in applications are given.

The presentation slide for Vue.js meetup http://abeja-innovation-meetup.connpass.com/event/38214/ That contains mainly about SSR (Server side rendering) + SPA with isomorphic fetch and client hydration

Ember.js is a JavaScript framework for building web applications. It provides conventions and architecture to make applications more organized and testable. Key aspects of Ember.js include Ember objects, computed properties, templates powered by Handlebars, routes for navigation, and a data modeling layer using Ember Data. Components are also used to build reusable isolated views. Ember follows a "data down, actions up" pattern where data flows from parent to child components and user actions bubble up through the components.

This document discusses best practices for mobile web development. It begins by noting limitations of mobile devices like less CPU/memory and smaller screens. It then provides tips for configuring the viewport, using media queries to separate styles, and detecting device properties in JavaScript. The document also covers HTML5 features like geolocation, media capture, and input types. It gives recommendations for images, gestures, and performance optimizations like minimizing redirects, requests, files sizes and using Gzip compression.

The document discusses responsive web design using CSS media queries and frameworks like Bootstrap. It covers viewport meta tags, CSS grid systems, and how to make layouts responsive at different screen sizes. Key components in Bootstrap like containers, rows, and columns are explained to help structure responsive web pages. Media queries allow applying styles based on screen width, and frameworks like Bootstrap simplify creating mobile-first responsive designs.

This document discusses responsive web design techniques including: - Using viewports and media queries to adapt layouts for different screen sizes. - Sizing images fluidly using max-width: 100% so they are responsive. - Design patterns for responsive tables, hiding/showing content, and converting menus to dropdowns. - Tools like Modernizr, Respond.js, and frameworks like LESS to support responsive design goals. - Tips like using relative units (ems/percentages) over fixed pixels and transitions for visual changes.

From meta viewport to @viewport and from device-pixel-ratio to the resolution media query: various responsive design hooks are undergoing standardization, allowing for future-proof sites that work well in different contexts. In addition, new CSS features like object-fit, relative length units and so on are increasingly supported by browsers as well, and allow for more versatile responsive design solutions. In my talk, I will look at these features and explain how they can be used in websites today.

Author: Oleg Gomozov, Senior Software Engineer Agenda: - Chose yours: flexible, fluid, adaptive, responsive - Some data about units - Media Queries Magic - JavaScript practices - Browser, please, help me - Mobile first, how and why - Tricks, tools and hacks

Introduction to Responsive Web Design http://tinyurl.com/9ldo4c6 Includes a sample project built from scratch in Node.js using LESS available on Github

The document discusses adaptive theming using Compass and Susy grid. It covers using SCSS for file structure, implementing a Susy grid, responsive images, abstract classes and mixins, and optimizing the site. Mobile-first development and responsive design principles are emphasized. Key aspects covered include fluid grids and media, SCSS file structure, using Susy grid mixins, responsive mixins, resetting columns, and bonus techniques like abstract classes and mixins.

This document discusses rapid prototyping tools and techniques using Compass and Middleman. It provides examples of how Compass can automate common CSS tasks like prefixing, clearfixes, image replacement, vertical rhythm, sprites, and more. This allows designers and developers to prototype faster without having to write repetitive CSS code.

This document discusses methodologies and techniques for optimizing websites for mobile devices, including using responsive design with CSS media queries. It presents three main approaches: building a separate mobile site, making no changes, or optimizing the main site for mobile. The bulk of the document then focuses on how to use CSS media queries to optimize websites, covering features like width, height, and orientation. It also discusses related techniques like viewport meta tags and approaches being considered for future standards.

This document discusses building a responsive design for the new AppExchange using mobile technologies. It begins with an overview and demo of responsive features, then covers responsive web design highlights like media queries and flexible images. It concludes by explaining how to integrate the responsive design with Force.com, including examples for app tiles and saved lists.

You no longer have to wait to use HTML5 and CSS3: in developing for mobile, you don't have to worry about archaic browser. Webkit, the browser engine found on Android and iPhone provide excellent support for CSS3 and HTML5. In this session we learn how we can use these new technologies to create mobile web applications.

This document introduces Sass and Compass, which are CSS preprocessors. Sass extends CSS with features like nesting, variables, mixins and functions. Compass provides useful CSS3 mixins and utilities. Some key features covered include Sass syntax like nesting and variables, Compass features like CSS3 mixins and sprites, and how to install and use Sass and Compass.

In this webinar, I describe and demonstrate techniques for formatting images using CSS in MadCap Flare. http://www.clickstart.net

The document summarizes a presentation about using Adobe Fireworks for designing HTML and CSS websites. It discusses how Fireworks is ideal for web design as it integrates well with other Adobe applications. It also explores how Fireworks allows for rapid prototyping through features like slicing images and exporting code. The presentation emphasizes writing code by hand and using frameworks like the 960 grid system to help maintain consistency and improve efficiency.

This document summarizes key HTML5 and CSS3 features for mobile development, including CSS media queries for responsive design, CSS flexbox for layout, CSS transitions and animations, HTML5 forms, and APIs for offline web apps, geolocation, and more. It provides code examples for implementing these features and techniques.

There are different responsive layout techniques for creating adaptive designs based on screen size, including: 1. Using viewport meta tags and classes to detect screen widths starting at 320px for phones to 960px for tablets and desktops. 2. Implementing CSS media queries to load different style sheets based on max-width breakpoints like 480px, 720px, and 960px. 3. Integrating frameworks like Bootstrap which uses a mobile-first grid system and responsive CSS and JavaScript for cross-device compatibility. 4. Installing device detection plugins that recognize mobile browsers and redirect to a mobile-optimized theme.

The document is a presentation about HTML5. It discusses what HTML5 is, some of the new elements it introduces like canvas, video, audio, and geolocation. It also covers new features like CSS3 media queries, web fonts using WOFF, and whether HTML5 is ready for use. The presentation encourages trying out HTML5 and provides some resources for learning more.

Would you like to make your website work on a variety of screens, from tiny mobile devices to enormous desktops? In this session, we'll demonstrate how to retrofit a fixed-width site with basic responsive design features. You'll learn about tools and techniques for previewing your responsive site, find out how to create scalable images, discover ways to plan flexible and consistent web typography, and see the latest design approaches for responsive menu systems. Some experience with HTML and CSS will help you get the most out of this session.

This document discusses making websites responsive for different devices. It covers using CSS media queries to apply different styling based on screen width, height, and other device features. It also covers using viewport meta tags to control zooming and scaling on mobile browsers. The goal is to build sites that can adapt their layouts across various devices like phones, tablets, and desktops.

This presentation introduces responsive web design which allows websites to automatically adapt their layout to different screen sizes. It discusses using a flexible grid system, flexible images and media, and media queries to create a single adaptive design. The strategy is to use a linear mobile-first approach and progressively enhance the design for larger screens using media queries. This allows the site to work on any device while providing the best experience for each form factor.

What are the challenges we face while developing the front-end for the largest accommodations reservations website in the world? Working on an e-commerce interface is already a complex task itself; how do we make it work in 224 countries, for customers all around the world? In this presentation, we'll see how our architecture, performance and UI decisions impact the experience of millions of partners and users who book a room with us.

“In God we trust, all others must bring data”. Intuition, experience and well known patterns may give us good indications of successful ideas and features, but nothing gets closer to the truth than data analysis and A/B testing. In this workshop, we’ll show how we do experimentation at Booking: what we test, how to get data through templates and JavaScript, and how we analyse the resulting metrics. We’ll live-code examples, see all potential caveats of dealing with the user tracking on the client-side, and show existent tools you can use to test your own ideas.

The Typography is an almost six-centuries-old practice, and we’ve came a long way since Gutenberg’s moveable types to the digital documents as we know it. But somewhere in between, the craftsmanship and best practices of printers and engravers were long forgotten by many web developers—who end up relying on the browser, frameworks, and trial-and-error values to properly display a website’s content. In this talk, we’ll journey through the basic concepts of Typography; how we can use them to improve a content’s identity, architecture, and readability; and how to do it through HTML and CSS.

As a product goes global, multiple languages and currencies becomes a major requirement. Sounds straightforward, but is simply displaying localized content enough? Will a design choice work for both Japan and US markets? Will that 200px wide column fit long greek words? Will your layout still work on a right-to-left language? In this talk, we'll see the challenges of implementing a front-end that works for 42 languages and 54 currencies.

Have you imagined jamming with a band using only HTML, CSS, and JavaScript? Using the Web Audio API, Websockets, and a little bit of creativity, I presented an experiment using multiple devices communicating with each other, and playing music using only a web browser. Já imaginou montar uma banda usando apenas HTML, CSS e JavaScript? Usando Web Audio API, Websockets, e um pouquinho de criatividade, mostrei um experimento de como múltiplos dispositivos podem se comunicar e tocar música direto no navegador.

O documento descreve o desenvolvimento de um projeto chamado Retro Audio JS, que permite tocar músicas retro usando apenas JavaScript. O autor criou uma notação musical simplificada em JSON e um loop que interpreta as notas a cada ciclo, permitindo reproduzir canções completas como o tema do Super Mario Bros. A implementação enfrentou desafios como manter o ritmo e melhorar o desempenho, mas o autor conseguiu reproduzir com sucesso a música usando apenas o navegador.

O documento fornece diretrizes para a criação de uma arquitetura front-end robusta e flexível, abordando tópicos como pré-processadores CSS, variáveis, mixins, modularização, princípios de programação e frameworks JavaScript.

Nesta apresentação, apresentei como a Arquitetura de Informação é integrada ao processo de análise, desenvolvimento, adaptação e constante melhorias da Baby.com.br. A Baby ama as mamães, e a melhor forma de mostrar isso é oferecendo uma experiência completa e rica nos nossos sites.

Quando o objetivo é vender, uma modificação mínima pode impactar a taxa de conversão final. Para que um e-commerce atinja sua performance máxima, é necessário fazer com que os componentes, a equipe e mínimos detalhes funcionem em perfeita harmonia -- e o front-end é um deles. Nesta palestra, mostrei os desafios enfrentados pelo time de engenharia de Front-end da Baby.com.br: como trabalhar com uma equipe com vários desenvolvedores, gerando componentes auto-contidos, testáveis e escaláveis, mantendo a melhor performance possível, sem perder o padrão de qualidade. Fonte das métricas: http://blog.bizelo.com/blog/2012/10/18/infographic-shopping-cart-abandonment-rates/

O documento discute a importância da experiência do usuário (UX) para desenvolvedores. Ele explica como entender as necessidades dos usuários segundo a pirâmide de Maslow e como projetar produtos que atendam suas necessidades de funcionalidade, segurança e realização. O documento também fornece ferramentas, soluções prontas e referências para ajudar desenvolvedores a melhorarem a UX.

O documento não continha nenhum conteúdo legível. Não foi possível gerar um resumo com 3 frases ou menos devido à falta de informações no texto fornecido.

Este documento resume a evolução histórica das interfaces na programação e propõe soluções para problemas comuns de comunicação entre designers, desenvolvedores front-end e back-end durante o desenvolvimento de produtos. Ele descreve como os papéis de cada área mudaram ao longo do tempo e sugere estratégias como wireframes, reuniões diárias e compartilhamento de conhecimento para promover uma abordagem colaborativa e unificada.

As a popular open-source library for analytics engineering, dbt is often used in combination with Airflow. Orchestrating and executing dbt models as DAGs ensures an additional layer of control over tasks, observability, and provides a reliable, scalable environment to run dbt models. This webinar will cover a step-by-step guide to Cosmos, an open source package from Astronomer that helps you easily run your dbt Core projects as Airflow DAGs and Task Groups, all with just a few lines of code. We’ll walk through: - Standard ways of running dbt (and when to utilize other methods) - How Cosmos can be used to run and visualize your dbt projects in Airflow - Common challenges and how to address them, including performance, dependency conflicts, and more - How running dbt projects in Airflow helps with cost optimization Webinar given on 9 July 2024

Recent advancements in the NIST-JARVIS infrastructure: JARVIS-Overview, JARVIS-DFT, AtomGPT, ALIGNN, JARVIS-Leaderboard

Everything that I found interesting last month about the irresponsible use of machine intelligence

Slide of the tutorial entitled "Paradigm Shifts in User Modeling: A Journey from Historical Foundations to Emerging Trends" held at UMAP'24: 32nd ACM Conference on User Modeling, Adaptation and Personalization (July 1, 2024 | Cagliari, Italy)

In the modern digital era, social media platforms have become integral to our daily lives. These platforms, including Facebook, Instagram, WhatsApp, and Snapchat, offer countless ways to connect, share, and communicate.

To help you choose the best DiskWarrior alternative, we've compiled a comparison table summarizing the features, pros, cons, and pricing of six alternatives.

Have you noticed the OpenSSF Scorecard badges on the official Dart and Flutter repos? It's Google's way of showing that they care about security. Practices such as pinning dependencies, branch protection, required reviews, continuous integration tests etc. are measured to provide a score and accompanying badge. You can do the same for your projects, and this presentation will show you how, with an emphasis on the unique challenges that come up when working with Dart and Flutter. The session will provide a walkthrough of the steps involved in securing a first repository, and then what it takes to repeat that process across an organization with multiple repos. It will also look at the ongoing maintenance involved once scorecards have been implemented, and how aspects of that maintenance can be better automated to minimize toil.

Today’s digitally connected world presents a wide range of security challenges for enterprises. Insider security threats are particularly noteworthy because they have the potential to cause significant harm. Unlike external threats, insider risks originate from within the company, making them more subtle and challenging to identify. This blog aims to provide a comprehensive understanding of insider security threats, including their types, examples, effects, and mitigation techniques.

How do we build an IoT product, and make it profitable? Talk from the IoT meetup in March 2024. https://www.meetup.com/iot-sweden/events/299487375/

Stream processing is a crucial component of modern data infrastructure, but constructing an efficient and scalable stream processing system can be challenging. Decoupling compute and storage architecture has emerged as an effective solution to these challenges, but it can introduce high latency issues, especially when dealing with complex continuous queries that necessitate managing extra-large internal states. In this talk, we focus on addressing the high latency issues associated with S3 storage in stream processing systems that employ a decoupled compute and storage architecture. We delve into the root causes of latency in this context and explore various techniques to minimize the impact of S3 latency on stream processing performance. Our proposed approach is to implement a tiered storage mechanism that leverages a blend of high-performance and low-cost storage tiers to reduce data movement between the compute and storage layers while maintaining efficient processing. Throughout the talk, we will present experimental results that demonstrate the effectiveness of our approach in mitigating the impact of S3 latency on stream processing. By the end of the talk, attendees will have gained insights into how to optimize their stream processing systems for reduced latency and improved cost-efficiency.

YOUR RELIABLE WEB DESIGN & DEVELOPMENT TEAM — FOR LASTING SUCCESS WPRiders is a web development company specialized in WordPress and WooCommerce websites and plugins for customers around the world. The company is headquartered in Bucharest, Romania, but our team members are located all over the world. Our customers are primarily from the US and Western Europe, but we have clients from Australia, Canada and other areas as well. Some facts about WPRiders and why we are one of the best firms around: More than 700 five-star reviews! You can check them here. 1500 WordPress projects delivered. We respond 80% faster than other firms! Data provided by Freshdesk. We’ve been in business since 2015. We are located in 7 countries and have 22 team members. With so many projects delivered, our team knows what works and what doesn’t when it comes to WordPress and WooCommerce. Our team members are: - highly experienced developers (employees & contractors with 5 -10+ years of experience), - great designers with an eye for UX/UI with 10+ years of experience - project managers with development background who speak both tech and non-tech - QA specialists - Conversion Rate Optimisation - CRO experts They are all working together to provide you with the best possible service. We are passionate about WordPress, and we love creating custom solutions that help our clients achieve their goals. At WPRiders, we are committed to building long-term relationships with our clients. We believe in accountability, in doing the right thing, as well as in transparency and open communication. You can read more about WPRiders on the About us page.