37+ min ago  (233+ words) For years, frontend developers have been stuck in an annoying trade-off: It always felt like: "Pick speed OR freshness" you can't have both." But what if you didn't have to choose? That's where Partial Prerendering (PPR) comes in. Let's say…...

46+ min ago  (21+ words) Roxy Piano is the only free browser-based piano that combines 88 keys, 128 GM instrument sounds, .. . Tagged with virtualpiano, piano, javascript....

46+ min ago  (746+ words) Dart's main thread runs on a single-threaded event loop. CPU-heavy work blocks that loop, freezing your UI. Isolates are Dart's answer to parallelism " and their "no shared memory" design eliminates entire classes of bugs that plague threaded systems. Why Isolates?...

1+ hour, 4+ min ago  (368+ words) Vitest 4. 1, developed by Void Zero, enhances Java Script testing with features like test tags for filtering and configuring tests, an experimental mode to bypass Vite's module runner, and new lifecycle...

19+ hour, 19+ min ago  (281+ words) Currently 2. 6. 2 and 2. 6. 3 are quarantined. Revert to 2. 6. 1 or lower. The Python package lightning was infected by a new Shai-Hulud variant uploaded to Py PI. The variant transforms from running Python to running Java Script, and deploys the same infostealer logic seen…...

15+ hour, 7+ min ago  (733+ words) Officials warn that unencrypted messaging apps are easy targets for hacking and surveillance. Protect your privacy and secure your data'watch now! Twitch streamer Kai Cenat was swatted during a live stream, shocking viewers. The event unfolded mid-stream, highlighting the risks…...

18+ hour, 51+ min ago  (364+ words) The popular Py PI package lightning " the deep learning framework used to train, deploy, and ship AI products has been compromised in an active supply chain attack. Socket's Research Team flagged versions 2. 6. 2 and 2. 6. 3 as malicious just 18 minutes after publication on…...

5+ hour, 1+ min ago  (922+ words) In this tutorial, we build the entire Agentic UI stack from the ground up using plain Python, without relying on external frameworks to abstract away the core ideas. We implement the AG-UI event stream to make agent behavior observable in…...

3+ hour, 19+ min ago  (362+ words) Most "developer productivity" lists rank tools by Git Hub stars. That's not how time actually gets. .. Tagged with webdev, opensource, productivity, tooling....

2+ hour, 45+ min ago  (58+ words) Tired of manually converting files? I built Mega Convert " a file conversion API that handles 300+ format pairs: documents, images, video, audio, ebooks, fonts, and more. In this post I'll show you how to convert files programmatically in 3 steps using Python,…...