📰 ポップコーンUIとReact (👍 115)

🇬🇧 React Team warns against 'Popcorn UI'—multiple loading spinners appearing randomly. Learn patterns to avoid this anti-pattern in React apps.
🇰🇷 React 팀이 경고하는 '팝콘 UI'—무작위로 나타나는 여러 로딩 스피너. React 앱에서 이 안티패턴을 피하는 패턴 학습.

🔗 https://zenn.dev/akfm/articles/popcorn-ui-anti-pattern

#React #UX #Zenn

📰 ポップコーンUIとReact (👍 105)

🇬🇧 Explains the 'popcorn UI' anti-pattern where multiple loading spinners randomly appear in React apps and how to avoid it.
🇰🇷 React 앱에서 여러 로딩 스피너가 무작위로 나타나는 '팝콘 UI' 안티패턴과 이를 피하는 방법을 설명합니다.

🔗 https://zenn.dev/akfm/articles/popcorn-ui-anti-pattern

#React #UX #Zenn

📰 ポップコーンUIとReact (👍 92)

🇬🇧 Explains 'Popcorn UI'—the anti-pattern where loading spinners pop up randomly across a page, and how React's data fetching patterns cause it.
🇰🇷 여러 로딩 스피너가 무작위로 나타나는 '팝콘 UI' 안티패턴과 React 데이터 페칭 패턴이 이를 유발하는 방식을 설명합니다.

🔗 https://zenn.dev/akfm/articles/popcorn-ui-anti-pattern

#React #UI #Zenn

🕐 2026-03-04 18:00 UTC

📰 Async React時代の宣言的UI: デバウンスの例 (👍 131)

🇬🇧 Explores declarative UI in async React, showing how to implement debouncing without manual optimization—let React handle the details.
🇰🇷 비동기 React 시대의 선언적 UI를 탐구하며, 수동 최적화 없이 디바운싱을 구현하는 방법을 보여줍니다—React가 세부사항을 처리하게 하세요.

🔗 https://zenn.dev/uhyo/articles/async-react-debounce

#React #AsyncReact #DeclarativeUI #Zenn

🕐 2026-03-04 12:00 UTC

📰 Async React時代の宣言的UI: デバウンスの例 (👍 119)

🇬🇧 Explores React's declarative UI philosophy beyond DOM updates - how debouncing and optimization can be handled declaratively in Async React era.
🇰🇷 DOM 업데이트를 넘어선 React의 선언적 UI 철학 탐구 - Async React 시대에 디바운싱과 최적화를 선언적으로 처리하는 방법.

🔗 https://zenn.dev/uhyo/articles/async-react-debounce

#React #AsyncReact #Zenn

🕐 2026-03-04 06:00 UTC

📰 Async React時代の宣言的UI: デバウンスの例 (👍 110)

🇬🇧 Explores declarative UI in Async React, showing how logic-focused code lets React handle optimizations like debouncing automatically
🇰🇷 Async React의 선언적 UI를 설명하며 디바운싱 등의 최적화를 React가 자동으로 처리하는 방식 소개

🔗 https://zenn.dev/uhyo/articles/async-react-debounce

#React #AsyncReact #Zenn

🕐 2026-03-04 00:00 UTC

📰 Async React時代の宣言的UI: デバウンスの例 (👍 89)

🇬🇧 Explores declarative UI philosophy in Async React era through debouncing examples. Shows how React handles logic while managing optimization detail...
🇰🇷 Async React 시대의 선언적 UI 철학을 디바운싱 예제로 설명. React가 최적화 세부사항을 자동 처리하며 로직만 작성하는 방식 소개.

🔗 https://zenn.dev/uhyo/articles/async-react-debounce

#React #AsyncUI #Zenn

🕐 2026-03-03 18:00 UTC

📰 Async React時代の宣言的UI: デバウンスの例 (👍 82)

🇬🇧 Explores declarative UI in Async React era using debounce as example. Shows how React handles logic automatically beyond just DOM updates.
🇰🇷 Async React 시대의 선언적 UI를 디바운스 예시로 설명. React가 DOM 업데이트를 넘어 로직을 자동 처리하는 방식 탐구.

🔗 https://zenn.dev/uhyo/articles/async-react-debounce

#React #AsyncReact #Zenn

🕐 2026-03-03 12:00 UTC

📰 Async React時代の宣言的UI: デバウンスの例 (👍 67)

🇬🇧 Explores declarative UI in async React, showing how to handle debouncing declaratively instead of imperatively for cleaner code
🇰🇷 비동기 React의 선언적 UI 탐구, 디바운싱을 명령형 대신 선언적으로 처리해 깔끔한 코드 작성하는 방법 소개

🔗 https://zenn.dev/uhyo/articles/async-react-debounce

#React #AsyncUI #Frontend #Zenn

📰 Async React時代の宣言的UI: デバウンスの例 (👍 49)

🇬🇧 Exploring declarative UI patterns in Async React through debouncing examples, letting framework handle optimization automatically
🇰🇷 Async React 시대의 선언적 UI 패턴, 디바운싱 예제로 프레임워크 자동 최적화 살펴보기

🔗 https://zenn.dev/uhyo/articles/async-react-debounce

#React #AsyncReact #Zenn

🕐 2026-03-02 00:00 UTC

📰 React不要論2026 (👍 81)

🇬🇧 Modern browsers now handle what React once polyfilled. Web standards have caught up—vanilla HTML/CSS/JS may be enough for most projects.
🇰🇷 React는 2010년대 브라우저 기능 부족을 메운 polyfill이었지만, 이제 웹 표준이 충분히 발전했다. Vanilla JS로도 대부분 가능해졌다는 주장.

🔗 https://zenn.dev/shuent/articles/9fb5b1e18edace

#React #WebStandards #Zenn

📰 React不要論2026 (👍 71)

🇬🇧 Modern browsers evolved enough that React is no longer necessary. Native HTML/CSS/APIs now cover what React polyfilled in 2010s.
🇰🇷 현대 브라우저가 충분히 발전해 React가 더 이상 불필요. 네이티브 HTML/CSS/API가 2010년대 React의 역할을 대체.

🔗 https://zenn.dev/shuent/articles/9fb5b1e18edace

#React #WebDev #Zenn

📰 React不要論2026 (👍 45)

🇬🇧 React served as a polyfill for 2010s browsers, but modern web standards now cover its role—making React/Next.js overly complex today.
🇰🇷 React는 2010년대 브라우저의 폴리필 역할을 했지만, 현대 웹 표준이 그 역할을 대체하며 React/Next.js는 과도하게 복잡해졌다.

🔗 https://zenn.dev/shuent/articles/9fb5b1e18edace

#React #WebDev #Zenn

React has a new home with the Linux Foundation.

https://itsfoss.com/news/react-foundation-launch/

#opensource #react #linuxfoundation

The React Foundation: A New Home for React Hosted by the Linux Foundation

https://react.dev/blog/2026/02/24/the-react-foundation

#react #linuxfoundation #reactfoundation #webdev #devcommunity

Seeking advice for FreeBSD as a daily driver on an ASUS X580VD

(Intel HD 630 + GTX 1050 Optimus)

Five questions at <https://www.reddit.com/r/freebsd/comments/1r9j67j/advice_for_running_freebsd_as_daily_driver_on_an/> (replies there, if you can – thanks).

The writer's use case and goals:

― web dev stack: Java, Node/React, Python, Go

― occasional virtualization and Linuxulator for Linux-only tooling

― prefer GNOME, but open to recommendations if another DE/DM is more reliable here

― Intel as primary + NVIDIA for on-demand/offload use (if possible).

#FreeBSD #NVIDIA #Optimus #Java #Node #React #Python #Go

Been meaning to do the #hashtag (<- does hashing a hash rip space time?) post that I can pin along my intro for a while. So here’s all my stuffs!

#SoftwareDeveloper #WebDev #Java #Golang #Javascript #React #Gatsby #DarkModeIsBestMode #VideoGames #Gaming #XboxSeriesX #SciFi #SurvivalHorrorGames #Keyboards #MechanicalKeyboards #LinearSwitches #Thocky #XboxLive #RaspberryPi #Linux #Chromebooks #MacOS #HIITWorkouts #Snark #Sarcasm #DumbFunny #Nerd #Geek #Computers #PCBuild #PCGaming #Doggos #Tech

📰 useEffect で API を叩くのを卒業しよう (👍 104)

🇬🇧 Stop fetching data with useEffect + fetch. TanStack Query simplifies API calls, caching, loading states, and error handling in React.
🇰🇷 useEffect로 API 호출하는 것을 그만두세요. TanStack Query로 API 호출, 캐싱, 로딩 상태, 에러 처리를 간단하게 관리하세요.

🔗 https://zenn.dev/ashunar0/articles/32419c3c60cc53

#React #TanStackQuery #Zenn

📰 useEffect で API を叩くのを卒業しよう (👍 88)

🇬🇧 Stop fetching APIs in useEffect. Learn why TanStack Query is better for data fetching, caching, and state management in React.
🇰🇷 useEffect로 API 호출하는 것을 그만두자. TanStack Query가 데이터 페칭, 캐싱, 상태 관리에 더 나은 이유.

🔗 https://zenn.dev/ashunar0/articles/32419c3c60cc53

#React #TanStackQuery #Zenn

📰 useEffect で API を叩くのを卒業しよう (👍 64)

🇬🇧 Stop using useEffect for API calls in React. Migrate to TanStack Query for better data fetching, caching, and state management.
🇰🇷 React에서 useEffect로 API 호출하는 패턴 벗어나기. TanStack Query로 더 나은 데이터 페칭과 캐싱 구현하기.

🔗 https://zenn.dev/ashunar0/articles/32419c3c60cc53

#React #TanStackQuery #Zenn

📰 useEffect で API を叩くのを卒業しよう (👍 51)

🇬🇧 Stop using useEffect for API calls: migrate to TanStack Query for better data fetching, caching, and error handling in React.
🇰🇷 useEffect로 API 호출하지 말자: TanStack Query로 마이그레이션하여 더 나은 데이터 페칭과 캐싱을 구현하기.

🔗 https://zenn.dev/ashunar0/articles/32419c3c60cc53

#React #TanStackQuery #Zenn

New year, so new #FediHire post I guess!

20+ year front-end/back-end/fullstack dev, open to work in #Oslo or remote. I'm drawn most to #UX, the web, and #FOSS, but have handled all sorts of 💩 in my time! Recent expertise in #Clojure (Script), #TypeScript, #React, #Python, and I understand the necessary hashtags.

Or if you're hiring for #GodotEngine work 🤩

I'm an excellent dev, but terrible at sales and marketing, so looking for work is exhausting at the best of times, and these days... 😩

New #Introduction.

I am back after a sabbatical, coding #frontend in #React at Amp X. Hope I convince them to keep me🤞

I've done #frontend #DevOps at zonky.cz 🦓 before that, mostly in #EmberJS.

Led the team for a year after a merger which ended in the aforementioned sabbatical.

I love: playing #videogames, #DnD, painting #miniatures, progressives, empathy

I hate: racists, fash, nazis, TERFs, capitalism

Join our Jolly Crew as Software Engineer in Hamburg!
Thanks for sharing! ❤️🏴‍☠️

https://pirateship.tech/jobs/full-stack-likedeeler

#jobsearch #jobalert #fedijobs #jobs #php #react #hamburg #pirateship #hiring

I don't use #react so I didn't pay much attention to this, but #react2shell is quite a thing, wow.

From what I understand if you were running your RSC in @deno_landDeno with *minimal permissions* then the exploit's consequences would have been limited. In the post I boosted below, the exploit was used to overwrite the authorized SSH keys. You'd *never* run Deno in prod with that kind of access (right? RIGHT???).

What surprises me a bit is that I don't see many posts from people who were running their React in Deno (properly) and therefore largely escaped this massive vuln. I feel like they'd be celebrating, but I don't see it. Does nobody run React in Deno in prod? Or did they still get pwned somehow? Something else?

Paul is a good writer. I wouldn’t be able to write article like this without swearing a lot.

“The Incredible Overcomplexity of the Shadcn Radio Button” by Paul Hebert

https://paulmakeswebsites.com/writing/shadcn-radio-button/

#html #react

🚀React Native Windows v0.81 is here!!

https://devblogs.microsoft.com/react-native/%f0%9f%9a%80react-native-windows-v0-81-is-here/

#reactnative #windowsdev #appdev #windowsappsdk #react #javascript #rnw

We're hiring a front end developer here at Actionable.

https://actionable-co.breezy.hr/p/91937ba908b1-senior-front-end-engineer-remote-analytics-ux-focused

#react #jobs #remote

#introduction

Heya folks! 👋

My name is Sophia, I work as a software developer in Germany.

This is my #tech account, so I'll focus on #Vim #NeoVim, command-line tools, #TypeScript, front-end #WebDevelopment.
Other accounts 👉 please see my bio.

I love to try out different programming languages like #GoLang, #Rust, #Elixir, #Nim, #OCaml, etc.

In my free time I enjoy reading, playing pen & paper RPGs #ttrpg or learning new languages like #Esperanto.

#angular #react #go

I never did a Mastodon #Introduction so here we go.

My name is Austin and I love my family, Sports, Music, and Tech.

I am a software developer at #PayTheory. At my job currently I work primarily with #Javascript, #React, and #Python. I know some #Swift and hope to publish an app in the AppStore in 2023. I am going to try to #BuildInPublic here.

I am a fan of the #Bengals, #Bearcats, #Celtics, #Vols, #Reds, #FCCincinnati, and #Newcastle.

PlayStation is hiring Full Stack Software Engineer

🔧 #c #cplusplus #java #javascript #python #react #reactnative #node #aws #docker #json #kubernetes
🌎 San Mateo, California, United States
⏰ Full-time
🏢 PlayStation

Job details https://jobsfordevelopers.com/jobs/full-stack-software-engineer-at-playstation-com-dec-19-2025-21758d?utm_source=mastodon.world&utm_medium=social&utm_campaign=posting
#jobalert #jobsearch #hiring

I'm thinking of learning React/NextJS/Typescript. Is this a good idea?
I know HTML and CSS like the back of my hand, and half know Javascript (and PHP). I've been building websites on and off for 25 years.
A year ago I started putting thought and research into creating my own CMS for the flexibility (and having a hobby project).
I started learning Laravel, mostly because 10 years ago I had wanted to learn it, though I never got around to it. Plus I figured I would be able to pick it up quite easily, already having an understanding of how PHP works.
But over this last year, I've not been able to engage with learning it, wondering if there is any point learning something (getting on a bit now) that still leads to a clunky PHP app that needs constant maintainence.
I figure instead, I could use NextJs for the frontend, and a headless flexible open source data management / cms for the backend.
I would think it would take me at least a year of learning and practice to become adequate enough. So, I'm trying to decide if this is where I should put my energy - or if there is something else I should be putting focus on, if I'm going to start properly learning something new to me.

#webdev #webdesign #webapps #react #nextjs #typescript #javascript

Build Your Own React

Link: https://pomb.us/build-your-own-react/
Discussion: https://news.ycombinator.com/item?id=46332526

#react

https://sgued.fr/blog/react-rce/

#React #Javascript #NodeJS

Denial of service and source code exposure in React Server Components

Link: https://react.dev/blog/2025/12/11/denial-of-service-and-source-code-exposure-in-react-server-components
Discussion: https://news.ycombinator.com/item?id=46236924

#react

The untold history of web development:

1990: HTML invented.
1994: CSS invented to fix HTML.
1995: JS invented to fix HTML/CSS.
2006: jQuery invented to fix JS.
2010: AngularJS invented to fix jQuery.
2013: React invented to fix AngularJS.
2014: Vue invented to fix React & Angular.
2016: Angular 2 invented to fix AngularJS & React.
2019: Svelte 3 invented to fix React, Angular, Vue.
2019: React hooks invented to fix React.
2020: Vue 3 invented to fix React hooks.
2020: Solid invented to fix React, Angular, Svelte, Vue.
2020: HTMX 1.0 invented to fix React, Angular, Svelte, Vue, Solid.
2021: React suspense invented to fix React, again.
2023: Svelte Runes invented to fix Svelte.
2024: jQuery still used on 75% of websites.

(By https://twitter.com/fireship_dev)

#Web #Development #HTML #CSS #JavaScript #React #ReactJS #JQuery #Svelte #Angular #AngularJS

“Working weaponized” POC exploit now available…https://www.rapid7.com/blog/post/etr-react2shell-cve-2025-55182-critical-unauthenticated-rce-affecting-react-server-components/ #react

I will never understand the urge the use a library designed to provide reactive DOM updates as a server framework. Here I am, wasting time parametrising my queries while some are shipping unprotected “eval()” in what looks like a very abstracted gRPC service.

https://github.com/vercel/next.js/security/advisories/GHSA-9qr9-h5gf-34mp

#WebDev #React #NextJS

🚨 React disclosed a critical (CVSS 10.0) RCE in React Server Components. If you use RSC (often via frameworks like Next.js), upgrade react-server-dom-* to patched versions ASAP.

Details → https://socket.dev/blog/critical-security-vulnerability-in-react-server-components #NodeJS #React

Reactのサーバーコンポーネント（RSC）に脆弱性（CVE-2025-55182）が発見されたらしいので記事を書きました。

（高く見積もられがちではありますが）CVSS10と極めて危険ですので、速やかなアップデートが必要となります。
19.0.0・19.1.0・19.1.1・19.2.0の4バージョンに影響があるとされていますので、確認を行うことをおすすめします。

また、Next.js等のReactに依存しているフレームワークにも影響があります。
Akamaiによればこの脆弱性による攻撃はまだ確認されていないようですが、いつこの脆弱性をついた攻撃が始まるかは不明です。早めの対策をおすすめします。

ReactにCVSS10の脆弱性、サーバーサイドでのデシリアライズに欠陥が存在し攻撃者はHTTPリクエストのみで任意のコードを実行可能 - osumiakari.jp
www.osumiakari.jp/articles/20251204-react2shell-cvss10/ #React #ReactJS #Nextjs #React2Shell #CVE202555182

Reactのサーバーコンポーネント（RSC）に脆弱性（CVE-2025-55182）が発見されたらしいので記事を書きました。

（高く見積もられがちではありますが）CVSS10と極めて危険ですので、速やかなアップデートが必要となります。
19.0.0・19.1.0・19.1.1・19.2.0の4バージョンに影響があるとされていますので、確認を行うことをおすすめします。

また、Next.js等のReactに依存しているフレームワークにも影響があります。
Akamaiによればこの脆弱性による攻撃はまだ確認されていないようですが、いつこの脆弱性をついた攻撃が始まるかは不明です。早めの対策をおすすめします。

ReactにCVSS10の脆弱性、サーバーサイドでのデシリアライズに欠陥が存在し攻撃者はHTTPリクエストのみで任意のコードを実行可能 - osumiakari.jp
www.osumiakari.jp/articles/20251204-react2shell-cvss10/ #news #ニュース #React #ReactJS #Nextjs #React2Shell #CVE202555182

RCE Vulnerability in React and Next.js

Link: https://github.com/vercel/next.js/security/advisories/GHSA-9qr9-h5gf-34mp
Discussion: https://news.ycombinator.com/item?id=46136026

#react

Critical RCE Vulnerabilities in React and Next.js

Link: https://www.wiz.io/blog/critical-vulnerability-in-react-cve-2025-55182
Discussion: https://news.ycombinator.com/item?id=46136067

#react

Why use #React? "This isn’t a rhetorical question. I genuinely want to know why devs choose to build using React. There are many reasons. Alas, none of them relate directly to user experience, other than productive devs will make better websites. (Citation needed.)" https://adactio.com/journal/22265

React and Remix Choose Different Futures

Link: https://laconicwit.com/react-and-remix-choose-different-futures/
Discussion: https://news.ycombinator.com/item?id=46111449

#react

#django #rails #phoenix

I should also note that I will be shopping for something as fantastic as #phoenix 's @LiveView . This is one of the things that keeps my day job in phoenix camp.

I know I can use #React just find with #django, but i just can't force myself to sit down and learn #react.

@ehmatthesEric Matthes

One question I do have. We settled on #Phoenix / #Elixir for our projects at my day job. The big reason we went that direction was to allow use to use #LiveView rather than have bog juniors down with #React .

Is there such a think in the #Django world?

Thanks!