Can I use Reviews and Details

Social recommendations and mentions

• Why don't more developers "use the platform"?

  > In what way? For starters, you can start by checking https://caniuse.com . Then, dive down into the concept of polyfills to understand what extra work everyone must go through to normalize the platform. And then look at the features themselves. Web components is a good example. Theywere developed as a hack to extend toe current platform to catch up with basic features provided by JavaScript web frameworks.... - Source: Hacker News / 12 days ago

• Testing WebGPU data layouts with Facet

  FWIW, there's an extension which 'harmonizes' uniform buffer struct layout with other address spaces, but currently it's only implemented in Chromium-based browsers: Ticket: https://github.com/gpuweb/gpuweb/issues/4973 Caniuse: https://caniuse.com/?search=uniform_buffer_standard_layout. - Source: Hacker News / 17 days ago

• CSS Gradients: The Complete Guide

  Browser support: linear, radial, and conic gradients, in oklch interpolation, and @property-based animation are all well supported in current Chrome, Firefox, and Safari. If your project needs to support noticeably older browser versions, caniuse.com is the fastest way to double-check a specific feature. - Source: dev.to / 24 days ago

• Designing for Dual Screen and Foldable Devices with CSS (2023)

  And of course, Safari does not yet support this as of the tech previews. https://caniuse.com/?search=horizontal-viewport-segments. - Source: Hacker News / about 1 month ago

• Pollen Robotics (Hugging Face) Microduck

  They do, which is why WASD (or whatever the positional equivalent in your layout is) work despite the text saying to press ZQSD. This only solves the input though, it doesn't let the page know ahead of time what letter it should tell you to press for those 4 positional inputs. Chromium based browsers support navigator.keyboard.getLayoutMap() to tackle this exact problem. Safari and Firefox do not due to concerns... - Source: Hacker News / about 2 months ago

• How to keep up with browser support of new HTML/CSS features?

  Caniuse: when a verdict is close, because Baseline says “safe in the core browser set” and caniuse says “safe for 97.3% of real traffic.” That gap is exactly where a catastrophic-failure Hold lives. - Source: dev.to / 2 months ago

• CSS Properties You Should Know for Better Text Designs

  > I vividly remember IE and many hacks to have css elements properly working in it… The common advice now is to only use CSS that is supported in the last two major versions of each major browser. You can check any css property's support here: https://caniuse.com/ > Imho this is a reason why markdown and other rich-textual formats appeared. Markdown is a superset of html and through it contains css through the... - Source: Hacker News / 2 months ago

• JavaScript ES2026 - 10 New Features That Will Change How Developers Write Code

  Engine support is still catching up as of mid-2026 check caniuse.com or node.green before shipping any of this to production without a fallback. Temporal in particular is brand new to the spec after years in Stage 3, so browser support (Safari especially) is the long pole. But for Node.js backends and evergreen-browser frontends, most of this list is either already usable or one polyfill away. - Source: dev.to / 3 months ago

• 98% Isn't Much

  I usually go by CanIUse's global percentage when deciding if I can utilize a new browser feature, and right now it's 90.81% (https://caniuse.com/css-nesting) That's a bit lower than I would be comfortable with, however not that bad, we have been even considering switching all our images to AVIF:. - Source: Hacker News / 3 months ago

• UUID: NewV7() always generates a UUID with 7000 on browsers (Golang)

  > This is because NewV7 assumes that the wallclock timer always has microsecond or nanosecond precision, though a browser's wallclock (new Date.getTime()) is millisecond precision. That's true of Date, but not Temporal, which supported in most cases. [1] There needs to be a fallback, but `Temporal.Now.instant()` is nanosecond-precise. [1] https://caniuse.com/?search=temporal. - Source: Hacker News / 4 months ago

• Node.js 26.0.0 (Now with Temporal)

  Off-topic, but, Safari seems to be the only browser that doesn't support Temporal yet. It looks like the only blocker for adopting it on web. https://caniuse.com/?search=Temporal. - Source: Hacker News / 5 months ago

• Learning the Web Platform APIs As If You Built Them Yourself

  Browser support varies. Use caniuse.com before committing. For features you must have everywhere, polyfills exist. For features that gracefully degrade, feature detect with if ("foo" in window) and ship the better experience to capable browsers. - Source: dev.to / 5 months ago

• What Is AVIF? Why It Became the Default Image Format in 2026

  Last time I checked caniuse.com (early 2026), AVIF support looks like:. - Source: dev.to / 5 months ago

• Cross-Browser Considerations for Front-End Development

  To prevent these situations, you can use Can I Use before adding cutting-edge features, and you should always provide a fallback style. - Source: dev.to / about 1 year ago

• Servo is now available on crates.io

  Is there a table of implemented RFCs? Something similar to http://caniuse.com where we can see what HTML/JS/CSS standards and features are implemented? If it exists, I can't seem to find it. Closest thing seems to be "experimental features" page but its not quite detailed enough. - Source: Hacker News / 6 months ago

• Glassworm Is Back: A New Wave of Invisible Unicode Attacks Hits Repositories

  For IE7 support, yes... https://caniuse.com/?search=JSON.parse. - Source: Hacker News / 7 months ago

• Launch HN: Cardboard (YC W26) – Agentic video editor

  Totally fair question. I've actually been a longtime Gecko/Firefox user myself, so this one stings a bit. The short answer: Firefox doesn't support the File System Access API (https://caniuse.com/?search=File+System+Access+API). We made a deliberate decision to go client-first. Video editing happens entirely in your browser without us uploading your entire footage on our end. No bandwidth costs for you, no storing... - Source: Hacker News / 8 months ago

• Ask HN: How are most people converting HEIC to jpg?

  To make it perfectly clear, no browser support outside Appleworld https://caniuse.com/?search=HEIC I mostly am a DSLR photographer but for the occasional iPhone shot https://mastodon.social/@UP8/115740936297822037 I use Photoshop. (Where's Cindy when I need her?). - Source: Hacker News / 10 months ago

• Can I use HTTPS RRs?

  > you end up with no clear picture of which browsers support these records to which end. > Unfortunately even the otherwise ever so useful https://caniuse.com/ does not provide that information Not quite the same, but Cloudflare's statistics show that 8.1% of all DNS requests to its public resolver are for HTTPS RRs [0], and the statistics on the authoritative DNS server that I run [1] show that only 1.11% of... - Source: Hacker News / 10 months ago

• CSS now has an if() conditional function

  There's this really cool site where you can see how well supported a feature is: https://caniuse.com/?search=if If Google controls everything, why is if() only supported on 59% traffic? Do you think any serious company will let their site break on 40% of clients? Do you think Apple's opinion is unimportant? - Source: Hacker News / 11 months ago

• CSS Masonry: Things You Won't Need a Library for Anymore

  Https://caniuse.com/?search=masonry. - Source: Hacker News / 11 months ago