Leveling up your JavaScipt - DrupalJam 2017

This document discusses progressing web development and applications. It talks about some common criticisms of the web, including that browsers differ too much and the web is too flexible. However, it argues that browser differences allow for innovation and flexibility is one of the web's strengths. It promotes an approach of focusing on capabilities rather than browsers. The document also discusses progressing technologies like service workers and progressive web apps that can make applications work offline and feel more like native apps while still being web-based. It concludes by arguing the web is not going away and is a great platform to build upon.

The document discusses the current state of web development and identifies several issues, including slow page loading times, large file sizes, reliance on outdated libraries and browser hacks, and an emphasis on flashy innovations over foundational web standards. It argues that as an industry, web development has gotten too complex and focuses too much on impressing other developers rather than meeting users' needs. It calls for simplifying solutions, supporting baseline functionality for all browsers, and prioritizing education and collaboration over quick fixes.

The document discusses the problem of websites using large, unoptimized images that slow down loading times. It provides solutions like responsive images, automated image optimization tools, extracting metadata from images, intelligent resizing with cloud services, and machine learning for tasks like facial recognition and tagging to improve the image experience on the web. The key is for browsers, tools, and developers to work together to make images lightweight and adaptive while still high quality.

The document discusses the history and future of JavaScript and Node.js. It covers the promises and problems of JavaScript, how Node.js helped address some issues but created new ones like monoculture. It then discusses how ES6 and the ChakraCore engine can help modernize JavaScript and break the Node monoculture by providing an additional engine option. The author hopes for less drama, embracing change, simplicity, inclusiveness, and prioritizing users over developers.

The document discusses the rise of post-modern web applications (PMWAs), which resemble desktop applications more than traditional web pages. PMWAs have asynchronous communication with backends, complex client-side logic, and must scale to large numbers of users. While new technologies like HTML5 enable PMWAs, traditional techniques may not apply, and new paradigms are needed. However, not everything requires new approaches. The talk outlines features of PMWAs and examples like Google apps, then discusses enabling technologies like JavaScript improvements, component frameworks, and local storage.

What do we mean when we talk about "web performance"? Why should you care about it? How can measure it? How do you get other people in your organization to care? In this workshop at the 2021 Chrome Dev Summit, I covered these questions – including an overview of the history of performance metrics, up to Core Web Vitals.

This document summarizes a presentation about improving efficiency and performance on the web. It discusses Moore's Law, which states that computers get faster every two years, and May's Law, which says software efficiency halves every 18 months to compensate. However, web development has focused too much on innovation and new technologies rather than optimization. As a result, median page load times are over 5 seconds. The document calls for developers to focus on fixing existing issues, improving efficiency, and testing new standards like ES6 before adopting them widely. It argues for less hype and more focus on users, technical limitations, and fixing broken aspects of the current web.

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.

Keynote of the second You Gotta Love Frontend conference in Tel Aviv/Israel talking about what to expect of the web in the near future.

The document discusses the pros and cons of using JavaScript on websites. It argues that while JavaScript reliability can be an issue, it also enables many useful features and experiences. JavaScript allows websites to take advantage of user device capabilities in ways that aren't possible without client-side scripting. The document urges moving past arguments against JavaScript and embracing new paradigms like components and functional programming to build higher quality web experiences.

This document outlines 10 web performance lessons for the 21st century. The lessons are: 1) Measure first, optimize bottlenecks second 2) Measure what matters 3) Get a performance budget 4) Write JavaScript efficiently using mostly functions 5) Write code efficiently using mostly HTML 6) Consider static functional programming as JavaScript may not be enough 7) Observe how browsers work behind the scenes 8) Build fast organizations 9) Have courage in your minimalism 10) Sometimes keeping it simple with 9 lessons is enough. The document provides explanations and examples for each lesson along with relevant links to additional resources.

This was one of my presentations made for BSc. IT students. A simple introduction to Web development and Web 2.0

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.

My keynote for BrazilJS discussing the issues with ES6 and the need for developer participation and use.

My opening keynote from Responsive Field Day 2015 (https://www.responsivefieldday.com/) in Portland OR.

This document discusses upgrading JavaScript to ES6 and using TypeScript as an alternative. It covers some of the old issues with JavaScript, the learning process, tooling challenges, and dependency on libraries/frameworks. ES6 promises to address many of these with new features, but browser support is still evolving so transpilation is needed. TypeScript is presented as a shortcut that provides type safety and class-based syntax without transpilation overhead. The document also mentions the ChakraCore JavaScript engine as a promising new development.

A talk about innovation and impostor syndrome. A talk about the next web that's coming and the technology we have, but forgot.

1. The document discusses the debate around relying on JavaScript for web applications and progressive enhancement. 2. It argues that while JavaScript can break, the web has evolved to focus more on capable client-side devices rather than availability of JavaScript. 3. It suggests embracing new paradigms like components and functional programming to build high quality, error-handling code rather than avoiding JavaScript.

This document summarizes a discussion between Chris Heilmann and others about JavaScript promises and progressive enhancement. Some key points discussed include: - Creating content that works independently of JavaScript as much as possible while using JavaScript to enhance the experience - Spending more time building interfaces and less time ensuring everything works without JavaScript breaking - Prioritizing sensible error handling and fallback options over trying to prevent all possible errors - Avoiding unnecessary network dependencies and focusing on overall security rather than preventing JavaScript from breaking

Presentation at the Geekmeet in Craiova, Romania talking about the adoption of APIs and libraries as a way to prevent unmaintainable products.

Lecture for Binary Studio Academy PRO course about HTML5 API by Bohdan Rusinka (JS developer at Binary Studio) binary-studio.com

The document discusses ways to improve website performance by optimizing JavaScript and image loading. It recommends placing scripts at the bottom of the page to avoid blocking rendering, chunking scripts into separate files, lazy loading scripts as needed, minimizing images using techniques like CSS sprites and image optimization tools, and delaying loading of non-critical images to improve page load times.

1. The document discusses using CSS to create visual elements like shapes, logos, and icons instead of images for performance, maintainability, and resolution independence reasons. 2. It provides examples of how to create basic shapes like rectangles, circles, and triangles using CSS properties like border-radius, gradients, and positioning. 3. The document also covers techniques for generating HTML elements, using pseudo-elements, and manipulating elements with transforms to create effects like masks and shadows.

There is no mobile or desktop Web: we view the same Web, but in different ways. So what is the secret sauce to give the best experience to our users? Drown your fixed-width design, destroy your device-specific approaches and ride the web's unicorn while an orchestra is playing we are the champion in the background: you found the holy grail! It's responsive web design. It's not new. It's not magical. Still, we need it as the bytes going thru the wires doesn't always give us the best experience out there. So stop watching cats videos, and learn more about how you can use Responsive Web Design's approach to your current site, today.

How and why to use javascript to draw and animate with html5 canvas. Some links to GSAP, Pixijs and Createjs libs

Introduction to Symfony Webpack Encore, demonstrating how it helps with cache busting, using SASS, LESS, Typescript and so on.

My presentation in Taiwan about the history of web development and what practices make sense and got followed in the YUI.

A presentation for Dundee University's Hack Day explaining the technologies to use and how to hack your own APIs by using Yahoo! Pipes and scraping RSS feeds.

The final talk of the Frontend2010 conference in Oslo, Norway talking about the need to make technical advancements interesting for people outside our comfort zone and about the benefits of using all the web technologies at our disposal to built bullet-proof solutions rather than flimsy showcases of what technologies could be used for.

There is often a vocabulary gap between designers an developers, who should aim towards a ubiquitous way of conversing about colours, typography, viewport sizes, or the responsive grid system of a digital product… To bridge this gap at the Guardian, we use a CSS pre-processor as a communication enabler through the abstractions it allows us to put in place. Talk given at the Front-end London meet-up on April 24, 2014. Listen to the talk + slides on YouTube: https://www.youtube.com/watch?v=DAfW1RSWYDA

A presentation provoking developers to use Ruby on Rails and the framework to build their web applications.

Responsive web design is an approach to web design that makes web pages render well on a variety of devices and screen sizes. It involves using fluid grids, flexible images, and media queries to automatically adjust for different screen sizes and devices. While the concept has existed since the early days of the web, it has grown in popularity recently due to advances in CSS3 and JavaScript that allow for more flexible and dynamic layouts. Responsive design aims to provide an optimal viewing and interaction experience across a wide range of devices by adapting the layout depending on screen size and orientation.

The document provides instructions for an introductory Javascript workshop, including the Wi-Fi network and password, website URL, and agenda. The workshop will begin with an overview of key Javascript concepts, assignments for students to complete with TA support, and a review of next steps for continuing to learn Javascript. The document outlines the workshop content to introduce participants to basic Javascript programming.

Releasing a great app is more than having a unique idea. It takes teamwork, collaboration and the will to be the best. At Novoda we make awesomeness happen. This talk is about our process from coding dojos to group design and iterative sprint planning with our customers. We'll describe some of our best practices as well as some of the components that can make a good app great. This includes: - Day-to-day processes: pairing tennis, gif code reviews and toggling hidden features. - Work Environment: hack & tells, continuous communication & kicking ass at Tekken. - Releasing the app: polishing & quantifying can get you top of the class and not listening to Google can get you expelled. Finishing with some bonus Android coding tips and tricks and crazy AOSP anti-patterns.

1) The document discusses responsive web design, which involves making websites flexible and adaptable to different devices through flexible grids, images, and media queries. 2) Key aspects of responsive design include thinking of user needs rather than our own, adapting to various device capabilities, and future-proofing sites. 3) Media queries allow scoping styles to specific device capabilities like width, height, and orientation. Common patterns like fluid, column drop, and layout shifter are described.

There is no mobile Web, there is no desktop Web, and there is no tablet Web. We view the same Web just in different ways. So how do we do it? By getting rid of our fixed-width, device-specific approaches and use Responsive Web Design techniques. This session will focus on what is Responsive Web Design and how you can use his 3-pronged approach on your current apps today which will also adapt to new devices in the future.

This document discusses 7 reasons for code bloat, including: 1) underestimating the time needed to understand a new project; 2) maintaining code without proper tools; and 3) developers not reading documentation or existing code before starting work. It argues that developers often try to solve problems their own way before listening to existing solutions or documentation. Proper documentation and planning time for understanding projects are presented as ways to avoid bloated code.

We are obsessed with coding and creating automated workflows and optimisations. And yet our final products aren't making it easy for people to use them. Somewhere, we lost empathy for our end users and other developers. Maybe it is time to change that. Here are some ideas.

This document discusses ways to improve how web developers learn best practices through browser and tooling improvements. It suggests that linting and inline insights directly in code editors could help prevent mistakes by flagging issues early. A tool called webhint is highlighted that provides one-stop checking and explanations of hints related to performance, accessibility, security and more. The document advocates for customizing hints based on a project's specific needs and environment. Overall, it argues for accelerated learning through context-sensitive, customizable best practices integrated into development workflows.

This document discusses privilege in the context of social media and the internet. It acknowledges privileges like internet access, the ability to communicate, and supportive online communities. It warns that machine learning and algorithms risk creating echo chambers and guided messaging if they are not kept in check by human curation. The document advocates taking back the web for decent, thinking and loving humans and using privileges to help others gain access to learning, communication, and communities.

JavaScript is a bigger world than a language these days. Time to take stock and find happiness in that world.

This document discusses artificial intelligence and how it can help humans. It covers that AI is not new, having originated in the 1950s, and is now more advanced due to increased computing power. It also discusses how AI utilizes pattern recognition and machine learning. The document then covers several applications of AI including computer vision, natural language processing, sentiment analysis, speech recognition/conversion and moderation. It notes both the benefits of AI in automating tasks and preventing errors, as well as the responsibilities of ensuring transparency and allowing people to opt-in to algorithms.

The document discusses concerns about the perception and realities of coding careers. It expresses worry that coding is seen solely as a way to get a job rather than as a means of problem-solving. While coding can provide fulfilling work, the document cautions that the need for coders may decrease with automation and that the role may evolve from coding to engineering. It suggests a future where machines assist with repetitive coding tasks and people focus on delivering maintainable, secure products with attention to privacy and user experience.

PWA are a hot topic and it is important to understand that they are a different approach to apps than the traditional way of packaging something and letting the user install it. In this keynote you'll see some of the differences.

This document discusses privilege in technology and perceptions of technology workers. It acknowledges the privileges that tech workers enjoy, such as access to resources and high demand in the job market. However, it also notes problems like peer pressure, lack of work-life balance, and imposter syndrome. Both tech workers and the public have skewed perceptions of each other - tech workers feel others do not appreciate or understand their work, while the public sees tech workers as antisocial or caring only about profit. The document encourages taking small steps to improve the situation, such as being kind to oneself, considering others, sharing knowledge, and focusing on quality over quantity of work.

The document provides five ways for JavaScript developers to be happier: 1) Concentrate on the present and focus on creating rather than worrying about the past or future. 2) Limit distractions by streamlining your development environment and using an editor like VS Code that consolidates features. 3) Make mistakes less likely by using linters to catch errors as you code. 4) Get to know your tools better like debuggers to avoid console.log and gain insights to build better solutions. 5) Give back to others in the community by being helpful rather than causing drama.

The document discusses progressive web apps (PWAs) and provides suggestions for improving them. It notes that while PWAs aim to have engaging, fast, integrated, and reliable experiences like native apps, they still have room for improvement in areas like speed, integration, and reliability. It emphasizes that PWAs should adhere to web best practices and provide actually useful experiences rather than just focusing on technical features. The document encourages helping the PWA effort by providing feedback, using and contributing to tools, keeping messaging up-to-date, and promoting high-quality examples.

Chris Heilmann gave a talk at BTConf in Munich in January 2018 about machine learning, automation worries, and coding. He discussed how coding used to refer to creative programming within technical limitations but now often refers to programming for work. He addressed common worries about new technologies and dependencies, and argued that abstractions are not inherently bad and help more people build products together through consensus. The talk focused on using tools to be more productive and enabling rather than seeing them as dangers, and creating solutions for users rather than fighting old approaches.

The document provides advice and encouragement for someone starting out with JavaScript development. It discusses how JavaScript can be used in many environments like browsers, apps, and servers. It recommends resources like MDN and tools like linting to help avoid mistakes. It emphasizes that this is an exciting time for JavaScript and advises setting priorities and standards, being involved in the community, and bringing new voices and perspectives.

Keynote at halfstackconf 2017 discussing the falsehood of the idea that in order to survive the automation evolution everybody needs to learn how to code. Machines can code, too.

Progressive Web Apps (PWAs) can provide app-like experiences through the web by making web content fast, reliable and engaging. While PWAs may not be necessary for all projects, they can help clean up and speed up current web-based projects. PWAs leverage new web capabilities like service workers to work offline, load fast, and improve the user experience without having to meet all the requirements of native apps.

This document discusses progressive web applications (PWAs) and their advantages over traditional native mobile applications. PWAs use modern web capabilities like Service Workers to deliver native-like experiences to users. Some key benefits of PWAs include their ability to work across platforms, have smaller file sizes for faster loading, support offline use, and provide simple update mechanisms compared to native apps. While PWAs do not have full access to device capabilities like native apps, they allow delivering app-like web content to users in a more accessible and reliable manner than traditional web pages.

Keynote at PNWPHP covering Machine Learning and How we should go about using it to build human interfaces.

This document discusses progressive web apps (PWAs). It notes that PWAs aim to make web apps feel like native mobile apps by being discoverable, installable, linkable, safe, responsive and progressive. The document outlines some key characteristics of PWAs, including that they need to be served from secure origins and have app manifests. It also discusses some common misconceptions around PWAs and notes that as PWAs improve, they will continue to blur the line between web apps and native mobile apps.

This document provides tips for becoming an effective conference presenter. It discusses finding a topic to present on, writing a proposal to submit to conferences, creating presentation materials, writing the presentation, and delivering the presentation. The key steps covered are finding an exciting topic, researching it, crafting a compelling proposal, developing slides and other visual aids to enhance the story and message, writing the presentation to have a clear structure and narrative arc, and practicing delivery techniques to engage the audience. The overall goal is to give attendees a memorable experience that leaves them feeling they learned something valuable.

The document discusses the future of computing and artificial intelligence. It notes that people are both excited and fearful about technological progress, and outlines things that are going right (e.g. advances in machine learning and computer vision) as well as things that are going wrong (e.g. lack of transparency, data privacy issues). It argues that the future of computing needs people who are not afraid of technology and who will create interfaces that are simple, human, and help people communicate better. The role of technologists is to use their skills to give people a sense of data ownership and ensure technological progress improves lives rather than just making money.

Vortrag auf dem TechSummit warum und wie wie Open Source angehen

This is part two of introduction to Islamic Banking and Finance

Management and organization behavior

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