❌ Avoid fetching data in useEffect ✅ Instead use... libraries like react-query that have a strong built-in mechanism for data fetching.show more

❌ Avoid using conditionals to render views in React... ✅ Instead use Enums ↓show more

❌ Avoid using conditionals to render views in React... ✅ Instead use Enumsshow more

⚛️ A common useEffect mistake I often see people... make: ❌ Don't put event's logic in useEffect. ✅ Instead put it right in the event handler ↓show more

❌ Avoid Provider wrapping hell in React. ✅ Instead... combine all your Providers using composition.show more

❌ Avoid Provider wrapping hell in React. ✅ Instead... combine all your Providers using composition.show more

❌ Avoid resetting state when prop changes in an... effect. ✅ Instead, use the key prop to tell react what makes the component reset its state.show more

That moment when she walks in and the whole... room turns into a seat-fetching squad.show more

❌ Prevent performance issues when showing large lists of... data. ✅ Instead use Virtualization, only display what the user sees at any given timeshow more

The stock market is punishing strong economic data. A... blowout jobs report is normally good news, yet several strong reports have sent stocks lower within hours instead. In the analysis below, we break down six S&P selloffs after strong US payrolls since 2015, along with three times the market rallied instead. The trigger isn't inflation alone, it's how the data shifts expectations for the Fed.show more

🧪 React testing tip: Avoid performing side effects in... waitFor. Instead put side effects outside waitFor callbacks and use the callback for assertions only.show more

Byron Donalds: "We have actual land in our state... that is still pristine, available to use. We can build out that stuff. I would rather build a data center in one of these deals — or probably four data centers."show more

Sui wallet update tutorial 🎙 If you caught by... this error with Sui Wallet: Sync error (data might be outdated)Error fetching owned object: Error: RPC Error: Method not found for address Note: If you don't see update button, enable "Developer Mode" in the top rightshow more

I created a cinematic, data-driven UI built around complex... systems and a strong central hero. First non-client UI I’ve built from scratch in a long time. Built in Illustrator → animated in After Effects. Hero asset: Midjourney → Nano Banana wireframe.show more

a react component which — takes any SVG string... — serializes & parses the SVG data — renders a fully interactive editor — control handles, point dragging & selection built in Polarshow more

A Republican voter in Texas says she and her... entire community will vote for whoever stops the data centers from being built in Texas. Regardless of party. 🔴Greg Abbott = pro data center 🔴Ken Paxton = pro data center 🔵 James Talarico = anti data center 🔵 Gina Hinojosa = anti data centershow more

A reminder that NOAA and the Air Force use... different planes for different purposes when gathering reconnaissance data in and around a tropical system. Ryan is onboard a Gulfstream aircraft that will gather data *ahead* of/around the nascent storm. Air Force going IN tomorrow.show more

Loading state visualization for menus, built with bazza/ui Menu... ⁽¹⁾ and TANSTACK Query: ⊙ First fetch: default loading spinner ⊙ Re-fetch: show cached data + inline spinner in the input It makes two different states obvious to the user: "We have nothing yet" vs. "here's what we have, but we're checking for updates." ⁽¹⁾ Releasing a preview soon. Hop in to the bazza/ui Discord for access:show more

Introducing Asta DataVoyager—our new AI capability in Asta that... turns structured data into transparent, reproducible insights. Built for scientists, grounded in open, inspectable workflows. 🧵show more