All of us use web scraping in our everyday lives. It merely describes the process of extracting information from a website. For a lot of web scraping tasks, an HTTP client is enough to extract a page’s data. However, when it comes to dynamic websites, a headless browser sometimes becomes indispensable. In this tutorial, Andreas Altheimer will build a web scraper that can scrape dynamic websites based on Node.js and Puppeteer.
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Meet our new workshops on front-end and UX — on web performance, interface design, psychology and modern CSS. With Lea Verou, Harry Roberts, Stephanie Eckles, Dan Mall and so many others. Jump to all online workshops ↬Read more…
If this is your first time hearing of Webiny, it’s an open-source framework for building serverless applications which provide users with tools and ready-made applications. In the world of serverless applications, Webiny is becoming a popular way to adopt the serverless approach of building applications by providing handy tools that developers can build their apps upon. In this article, we will look into what Webiny is and try out the headless CMS as a data source for a Gatsby blog application.
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To inspire mobile designers, let’s look at how some clever design solutions tackle mobile navigation, confirmation dialogs, animations, and gamifying the waiting experience. While these solutions are mostly unconventional, the point isn’t to highlight them for their own sake. Design solutions have to be built with the pillars of accessibility and usability, but they can be refined according to your ultimate goals for user interaction and experience. So, let’s bring these elegant off-the-beaten-path design solutions into the spotlight.
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With so many great tools available, there really shouldn’t be any excuse for not testing with users these days. It is fast, easy and cheap. But we don’t even need to limit ourselves to testing. These tools also make user research and visualization easier than ever before, making them ideal all the way from discovery through prototype to post-launch optimization. Our lives as UI designers have never been easier with a host of amazing tools at our disposal. In this article, Paul Boag wants to explore some of the hidden gems he uses to test the interfaces he is involved in creating.
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In this article, we’ll look at how to create an outside focus and click handler with React. You’ll learn how to recreate an open-source React component (react-foco) from scratch in doing so. To get the most out of this article, you’ll need a basic understanding of JavaScript classes, DOM event delegation and React. By the end of the article, you’ll know how you can use JavaScript class instance properties and event delegation to create a React component that helps you detect a click or focus outside of any React component.
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With mobile traffic accounting for over 50% of web traffic these days, leaving your mobile performance unoptimized isn’t really an option. In this article, we’ll discuss the complexity and challenges of mobile, and how mobile testing tools can help us with just that.
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As digital practitioners, GDPR has impacted every facet of our professional and personal lives. Whether you’re addicted to Instagram, message your family on WhatsApp, buy products from Etsy or Google information, no one has escaped the rules that were introduced in 2018. In this article, Danny Bluestone will take a look at two developments that have impacted cookies, plus a third on the horizon.
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Our wallpapers post this month is a special one: There’s not only a new collection of wallpapers created by creative folks from across the globe waiting for you, but we’ll also award a smashing prize to the best design.
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Trust is at the heart of a long-term strategy of any product. There are many ways to earn it, and even more ways to lose it. In this article, Adam Fard will go through how you, as a product designer, can make sure your product nurtures and retains trust throughout every touchpoint. To do that, we’ll be borrowing some of the tricks marketers and product people have up their sleeves.
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