When the parent state changes, React recursively re-renders all... children, but there is a nuance. Writing an article about it.show more

I made a new Lit demo that shows how... updates propagate down a tree. When a parent re-renders, only the children with changed data re-render. Often only a small subset of a large tree has to update.show more

An image is made of many small parts. When... each part is rotated in the same direction, their individual changes add together. If this is done recursively across all segments, the combined effect is the rotation of the whole image.show more

Writing an article about how Jonathan Haggerty has evolved... over the years, but he's always had such a cool fade-away high kickshow 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

Accepting an invitation to write a review article Vs.... writing itshow more

⚛️ I don't worry too much about re-renders in... React. (unless I see performance issues) However, I do care about understanding how the rendering process works. ↓show more

It's dark when it starts but it all changes... to pink. That's what #PsychSiddhartha is all about. Book your tickets for the weekend and I am sure you will not regret it.show more

Now that TanStack Table V9 is built on top... of TanStack Store, it allows you to fine-tune re-renders with subscriptions to state slices or individual atoms. This might be a huge deal performance-wise for certain situations in React or Preact.show more

Sevastopol, temporarily occupied Crimea. Families out on the beach…... but there is a nuance… 🤦‍♂️show more

This is the difference between being a parent and... having children: one is joy, the other an obligation.show more

When the people who were supposed to show you... love first end up being your first heartbreak, it changes how you see relationships forever. If a parent spends money directly on the child but not the other parent, is that love, control, or just messy co-parenting?show more

When you’re an extroverted introvert but you need to... call a parent:show more

hey pinterest, we need to talk. your React site... re-renders ×1000 every time i scroll (turn sound on 🔊)show more

Is there a reliable way in SwiftUI to show... a sheet without animation so it is visible immediately when the parent view appears? Here's the code that presents animated:show more

Introducing Million Autopilot: A VSCode extension that helps fix... slow React renders! It's like ESLint, but for performance!show more

I’ll be right there… I’m new at this! One... of the most amazing things about being a parent is that there are new and special moments at every stage of development (right into adolescence and adulthood). But what a special time it is when babies emerge into toddlerhood - developing motor and language skills all at once. This little one, shared to IG by jamesandersonw10, is hitting these developmental milestones right and left, taking some of her first tentative steps while using language (which sounds very much like “coming!” - but could well be an effort to mimic dad’s “come on”), to cheer herself on. Talk about putting it all together! 🧩show more

There has been much made about the school but... this is what it all about. Always has been, always will be!show more

In React, how would you fix the performance of... this black bar animation that's dropping frames when the new page renders?show more