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Web Scraping with JavaScript
If you’ll try to google “web scraping tutorial” you’ll get a bunch of tech articles on the subject that tells you how to achieve the result using python. The…
Topics /
Web & Frontend
The most popular blog posts about web & frontend on Hacker News. 8,467 posts.
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Top Web Design Mistakes of 1999
New technology and conventions have led to several new classes of usability problems in Web design.
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Why Htmx Does Not Have a Build Step
In this essay, Alexander Petros explores the reasons why the htmx JavaScript library does not include a build step, detailing the benefits of its simple, dependency-free structure. He highlights the longevity of plain JavaScript, the improved debugging experience, enforced code clarity, and the tradeoffs of avoiding…
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Wikidata or Scraping Wikipedia
Yesterday I was pointed to a blog post describing how to answer an interesting project: how many generations from Alfred the Great to Elizabeth II ? Alfred the Great was a king in England at the end of the 9th century, and Elizabeth II is the current Queen of England (and a bit more).
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Web Browsers on Video Game Consoles
Exploring cyberspace with a thumbstick.
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CLUI: Building a Graphical Command Line (2020)
“Command line interfaces. Once that was all we had. Then they disappeared, replaced by what we thought was a great advance: GUIs. GUIs were - and still are - valuable, but they fail to scale to the demands of today's systems. So now command line interfaces are back again, hiding under the name of search. Now you see…
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ClojureScript 1.10.844
We’re happy to announce a new release of ClojureScript. If you’re an existing user of ClojureScript please read over the following release notes carefully.
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How we’ve made Raptor fast
Ruby web server up to 4x faster than Unicorn, up to 2x faster than Puma and Torquebox.
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Axum 0.8
Tokio is a runtime for writing reliable asynchronous applications with Rust. It provides async I/O, networking, scheduling, timers, and more.
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Caching the uncacheable: CloudFlare's Railgun
CloudFlare recently rolled out a premium service called Railgun that's available to CloudFlare Business and Enterprise customers. Railgun is web optimization software that's designed to speed up the delivery of content that cannot be cached.
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Amazon Assistant lets Amazon track your every move on the web
Amazon Assistant browser extension delegates its wide range of privileges to Amazon web services. The potential for misuse is enormous.
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The poor, misunderstood innerText
Few things are as misunderstood and misused on the web as innerText property. That quirky, non-standard way of element's text retrieval, [introduced by Inter...
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OT and CRDT trade-offs for Real-Time collaboration
What do OT (Operational Transformation) and CRDT (Conflict-free Replicated Data Type) really mean? And which one should you use in your real-time collaboration solution?
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React Native: A year in review
Visit the post for more.
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Text case changes the size of QR codes
Changing the case of text can change the size of the corresponding QR code. This is one of the reasons Bitcoin moved from Base58 to bech32 encoding.
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AWS Amplify: JavaScript Open Source Library with React, React Native Extensions
The JavaScript ecosystem is thriving. Every day there are new use cases and functionality across web and mobile ecosystems. Developers are building highly interactive and functional applications across social, consumer, and enterprise spaces. We’ve spent a lot of time talking to these developers. They want to scale…
4550
A kids traffic mat in Elm
A wrap-up of several years of development and the alpha release of Liikennematto.
4551
WebSockets – A Conceptual Deep-Dive
Get a better understanding of WebSockets are, how they work, and why they're ideal for building high-performance realtime apps.
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Elegant Error Handling with the JavaScript “Either” Monad
JavaScript gives us a built-in language feature for handling exceptions: try…catch statements. And they’re better than littering our code with if-statements. But they can be problematic. And they are not the only way to handle errors. In this article, we’ll take a look at using the ‘Either monad’ as an alternative to…
4553
Localisation is too hard for Gmail
/ləʊk(ə)lʌɪˈzeɪʃ(ə)n/ The ability to adjust a user-interface to the user's local language or dialect Because I live in the UK, I speak en_GB (English, Great Britain) rather than en_US (English, Simplified United States). Mostly, all dialects of English are mutually intelligible. Sure, the Brits love the letter U and…
4554
Dividing front end from back end is an antipattern
We software developers have historically used the terms “frontend” and “backend” to describe work on client-side (e.g., browser) and server-side applications, respectively. This conceptual split has evolved into the creation of specialized developer roles for each, which is still the norm throughout the industry. In…
4555
Design Token-Based UI Architecture
Describing established patterns for organizing design tokens and practical approaches for automation
4556
Requests dropped when using Cloudflare’s free tier for a commercial project
Visits counter was a critical feature of every website just 20 years ago. In this tutorial, we will implement it with Rust Cloudflare Workers by adding persistence and dynamic behaviors to an otherwise static page. We will also discuss other practical use cases of CF workers edge proxy.
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Intelligent Tracking Prevention
Note: Read about improvements to this technology in recent blog posts about Intelligent Tracking Prevention, and the Storage Access API.
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Static web – back to the roots?
Exploring the shift back to static site generators to sanitize web development practices