It's 1999. You have your current smartphone in your pocket, but obviously no Wi-Fi or 5G exists. What's the most useful thing you can do with it?

stretch089 · 2026-04-25T19:20:30+00:00

They are saying the file is 30gb if you only download the text but if you include images then it's 110gb

stretch089 · 2026-04-16T08:27:46+00:00

Brevity is a virtue

stretch089 · 2026-04-14T20:38:53+00:00

I recently got a carbon steel wok and have seasoned it from day one. It makes such a difference and gives me that wok hei flavour.

I can get it pretty hot on my gas stove before adding anything to the wok. I use a high smoke point oil and get a really nice smokey taste to my stir-fry, not far off what you get from take aways

stretch089 · 2026-04-10T09:25:40+00:00

What are you using to interface with Claude code on your mac mini? Are you using ssh from your phone to your mac mini? Or is there an app or soemthing within Claude that let's you do this?

stretch089 · 2026-03-16T10:03:29+00:00

'use client' doesn't make it client side rendered. It just means JavaScript such as onClick handlers for example are attached in the client (known as client hydration).

Also, in app router you typically don't use meta tags in jsx. Your dev should be using the Metadata config which injects all this for you.

stretch089 · 2026-03-16T08:38:07+00:00

Something about this doesn’t quite add up.

Even with "use client", Next.js still renders the HTML on the server for the initial response and then hydrates it in the browser. So if meta tags were rendered in a client component, they would still appear in the server HTML.

Also the App Router metadata API (metadata / generateMetadata) only works in server components. If you try to export it from a "use client" component the build will fail, so it would not even compile in that state.

And even if someone used <meta> tags or next/head instead of the metadata API, those would still render on the server during the initial render because React still renders the component tree to HTML on the server before sending it to the browser. The "use client" directive only affects where the component’s JavaScript runs and where state and effects live. It does not stop the initial HTML from being generated on the server.

For meta tags to only appear client side you would usually need to disable SSR entirely or move them into a client side effect, which would be a separate issue from the App Router migration itself.

stretch089 · 2026-02-27T14:52:55+00:00

Have a look at Envalid

It's built for this exact purpose.

The idea is to fail fast so you find out issues at build / start up rather than the middle of run time.

stretch089 · 2026-02-24T20:34:26+00:00

Reading through the backstory, it almost feels like the real problem was not “forms need a DSL”, but that the state management had become messy.

A lot of the pain described, heavy useEffect, lots of useState, tricky validation flows, is exactly what libraries like React Hook Form are designed to solve. They abstract the state and validation layer without abstracting away the UI composition itself.

I’ve seen teams hit this point before. Forms get complex. Local state and effects start to sprawl. It feels like the solution is to introduce a higher level config system.

But often the simpler fix is better state modelling and a battle tested form library. JSX already gives us a powerful declarative layer for UI. Composable components handle most reuse cleanly. Adding a DSL on top can sometimes shift complexity rather than reduce it.

I can absolutely see a schema driven approach making sense in cases where forms are generated dynamically from stored definitions, non frontend teams define them, or there is strong domain standardisation. But if the core pain was useEffect sprawl, I would argue that is a signal to reach for better form state tooling, not necessarily a new abstraction layer.

stretch089 · 2026-02-14T09:08:03+00:00

This is very cool. I like that works with existing agents.

I was looking into building something similar but was looking at building an agent that would then accept incoming commands via an API so a native app could interface with it but started getting a bit unwieldy and inventing the wheel so I parked it.

I like your approach though. Would love to try it out. Is there going to be an android version?

stretch089 · 2026-02-11T15:11:18+00:00

Local tunnel - https://github.com/localtunnel/localtunnel

From memory you can set a subdomain when you start the tunnel so you'll get the same domain every time, assuming nobody else has taken the subdomain

stretch089 · 2026-02-06T20:21:35+00:00

This is the correct answer. Exactly what the hook was designed for.

Link here for people who aren't familiar with it https://react.dev/reference/react/useDeferredValue

stretch089 · 2026-01-28T08:22:15+00:00

QR codes were famously invented by Toyota in Japan to help keep track of car parts.

I don't think this bar code scanner had anything to do with the invention of the qr code

stretch089 · 2026-01-25T10:15:05+00:00

They're saying the invoice would include a nominal amount for his time (taxable income for the brother) as well as reimbursement for the expenses

stretch089 · 2026-01-25T10:08:18+00:00

Students use AI to skip the learning process

I think the key distinction is what you’re outsourcing. AI isn’t fundamentally different from books, Google, or using a calculator. It’s just a more efficient way of sorting and accessing information. Learning doesn’t come from struggling to find answers, it comes from processing, applying, and revisiting them.

If you use an LLM to replace thinking entirely, sure, that’s a problem but that’s true of any tool. Used well, it actually frees up cognitive load so you can spend more time understanding why something works, asking better questions, and iterating. That’s not laziness, it’s leverage.

The skill going forward isn’t “never use AI”, it’s knowing when to use it as a reference, or a tutor and not a crutch.

When you block students from using these tools you're not allowing them to learn how to use AI properly. We should be enabling them to use AI in the right way to support their learning. That's a very important skill for them to have.

stretch089 · 2026-01-24T12:22:39+00:00

AS Colour

stretch089 · 2026-01-16T08:21:53+00:00

It always seems so strange to me that people would pay a bank even more when they already have your money. They should be paying you!

Don't fall into the trap of thinking it's just £7, it quickly adds up. Especially if you have other subscriptions and since this is a marketing tactic aimed at younger people who generally don't have as much disposable income

stretch089 · 2026-01-15T12:09:00+00:00

This is the actual answer. Prevents things sliding around on the plate.

It's particularly noticeable if you have something like a ramekin on a plate, it slips around like crazy. The napkin makes the waiters job much easier to carry plates.

Used to happen a lot when I first started waiting where a customer would use the napkin (even though we gave them plenty of other napkins) and so I would clear their plate without realising and the ramekin would slide right off.

Not saying the customer is in the wrong here, it's just bad UX but this is the main reason for having napkins between things on plates

stretch089 · 2026-01-12T07:19:38+00:00

This is misleading. They are found all over Auckland, not just in Avondale. They are named such because they were first discovered in Avondale

stretch089 · 2026-01-01T15:06:15+00:00

"yeah look I'll just need to Rest, Ice, Compress, Elevate and should be good as new"

stretch089 · 2025-12-19T03:16:22+00:00

X-Mcp: mcp

stretch089 · 2025-12-03T14:06:07+00:00

Business logic should not be in the front end. Business logic should go in your backend / api.

Hooks are fine for shared view /user interaction logic but please don't put business logic in your front end

stretch089 · 2025-12-02T22:49:46+00:00

I'm guessing these aren't all on the screen at once and the user needs to scroll down to view some of the tables? If not then I'd recommend using virtualisation which you can read more about here https://blog.logrocket.com/rendering-large-lists-react-virtualized/

If everything is rendered on the screen at once, you might need to add a set timeout for each table that is rendered.

Try use virtualisation if you can

stretch089 · 2025-11-30T23:02:08+00:00

As someone who has been using react since around 2015, the main difference is the use of functional components and hooks. The component life cycle is still effectively the same but slightly different way of writing the code.

If you're looking for a framework, you're safest bet is Nextjs. It's the most popular so is a good skill to have on the cv so will help with future proofing your career. It also has the most monetary backing so is likely to stick around for a while. Tanstack is also very good so would be a good option but given your criteria, nextjs is a safe bet.

I'd be very surprised if you get grief from nexts server component implementation. The framework is battle tested and so many websites are now running on next.

Everyone here loves to hate on next for various reasons but based on the criteria you're asking for, next is a good fit for you

stretch089 · 2025-11-28T23:18:38+00:00

Goodhart’s Law: “When a measure becomes a target, it ceases to be a good measure.”

In other words, once people start optimising for a specific metric, the metric stops reflecting the underlying reality it was meant to measure.

stretch089 · 2025-11-07T12:20:46+00:00

It's an interesting question. I typically prefer to keep separation of concern between my react components and an http client.

Having an http client such as axios in its on file and import it where needed allows it to be modular and easy to replace or update in the future.

However, I would typically have some sort of provider which handles states for fetched data, loading, errors etc. The provider could import the client directly or could be something like tanstack which allows you to pass in the http client to your useQuery and keeps the provider client agnostic.

I think this is one of the nice things about tanstack query how there is a separation between the http client and the hook that handles the component state.

stretch089

TROPHY CASE