Cloudflare: Stay discoverable in search while disallowing AI training
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This week I pulled Create React App out of one project and wrote the plan to pull it out of another. Both were from 2022 and 2023, and both still worked. That is the deceptive part: still working and still being the right way to do it are different things, and between the two, four large changes happened in React that do not announce themselves.None of this is rumour. All four are on the official blog, with dates. 1. The compiler already deletes your useMemoReact Compiler reached 1.0 on Oct
# The Test Looked Redundant. The Ninth Bug Needed It.It was 2:47 AM when PagerDuty decided we should all be awake. Production latency hit eleven seconds on a feature that had not been touched in six months. The stack trace pointed at an edge case in order fulfillment, a state transition nobody wrote a test for. Here is the par
I recently added Asgardeo (WSO2's identity platform) to a hotel booking app I've been building. My main reason was to see how a managed identity provider compares to the JWT/OAuth authentication I'd built by hand. I expected to write a short "here's how you add login" post. Instead I found a scope-release gotcha worth understanding, a dependency bug worth filing, and one wrong conclusion I had to walk back before publishing this.The setupThe app already has its own auth: a JWT held in Redux, att
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Shipping software involves tiny, repetitive jobs: pretty-printing JSON, inspecting a JWT, encoding a string, checking a hash, or converting a color. IDEs and CLIs are powerful, but a fast browser tab helps when pairing, debugging a webhook, teaching, or working on a locked-down machine. JSON formattingA JSON formatter makes minified payloads readable and catches missing commas, bad quotes, and trailing junk. Copy a response from DevTools or Postman, validate it, fix structural errors, and m
The most-viewed Stripe question on Stack Overflow right now is not a subtle one. It is Webhook payload must be provided as a string or a Buffer โ 25,121 views, 13 answers. Right behind it: NextJS Stripe Webhook Raw Body (5,492 views) and Express 4.17 raw body for one endpoint (5,504 views).Same root cause every time, and it is only rule 1 of the 7 things that go wrong in webhook handlers. So instead of another checklist you have to read: paste your handler below and press Run.It ships with a del
Stop Relying on Static Reviews: How to Generate Custom Side-by-Side Proxy Performance ComparisonsIf you build web scrapers, automation bots, or data pipelines, choosing a proxy provider is often a game of trial and error. Every vendor claims 99% success rates and sub-second latencies. But when you test them against actual anti-bot targets under real-world conditions, the results vary wildlyโone provider might excel at Google SERP scraping, while another fails completely on strict e-commerc
The Architectural Cost of Metaโs Ad Transparency GatesTo scrape the Facebook Ad Library at scale, you must bypass aggressive, IP-based blocking and structural pagination limits. Meta gates its ad library behind residential IP checks and occasionally forces redirect-to-login walls depending on the origin network. While the facebook-ads-library-scraper handles these structural hurdles out of the box using built-in residential proxies, it operates under a strict execution model.For developers
The platform decision is the most consequential choice in Nigerian mobile development โ and most teams make it by defaulting rather than deciding. Here is the technical framework. The Nigerian Market Realityconst market = { android: { share: '85-90%', demographic: 'Full spectrum โ budget to flagship' }, ios: { share: '10-15%', demographic: 'Higher-income urban โ disproportionately high LTV' }, pwa: { share: '100%', demographic: 'All smartphones + desktop', tradeoff: 'Device fea
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Arrays are one of the most important and frequently used data structures in JavaScript. Whether you are manipulating data, searching for specific items, or transforming a list into a completely new format, JavaScript provides a rich set of built-in array methods to make your life easier.In this guide, we will explore 23 essential array methods. To keep things consistent and easy to follow, we'll use a running theme of telecom network providers for our examples! Mutator Methods (Modify the O
RxJS is not just a library of operators. It is a different way of thinking about asynchronous data.If you work with Angular, Node.js, React, or any application that deals with asynchronous operations, you will eventually encounter problems involving:HTTP requestsUser inputWebSocketsEventsTimersState changesMultiple asynchronous operationsCancellationRace conditionsRetriesError handlingRxJS provides a powerful model for solving these problems through Reactive Programming.In this article, we will
Buy Old Telegram Accounts: A Complete Guide to Established Telegram Profilesโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโก 24/7 Customer Supportโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ๐ฑ WhatsApp โข +1 (506) 541-7768โ๏ธ Telegram โข @usadigitalhub๐ฎ Discord โข usadigitalhub๐ง Email โข [email protected]๐ Website โข https://usadigitalhub.com/product/buy-old-telegram-accounts/โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโFast โข Reliable โข Professional โข Always Available๐ Join USA Digital Hub Today!๐ฌ Questions or Need
Oil and gas facilities contain equipment that can experience different forms of degradation throughout its operating life. Corrosion, erosion, cracking, fatigue, material deterioration, and other damage mechanisms can influence equipment reliability and operational risk.Because industrial facilities can contain thousands of individual components, inspection programmes need to be organized carefully. Risk-based inspection provides a structured approach for prioritizing inspection activities accor
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Our product is a live quiz that people join by scanning a QR code on their table. Which means that before any of the real time machinery matters, somebody in a pub has to walk around with a stack of printed cards and put one on each table.For a long time the app generated the codes and then left that person on their own. One PNG download per table. Sixteen tables, sixteen downloads, then a fight with a word processor to get them onto pages without a code straddling the fold.The fix was not more
We run a live pub quiz app. A hundred phones in a room, one WiFi access point behind the bar, and a WebSocket that has to survive all of it. Drops are not an edge case here, they are Tuesday. So the client hook has the usual exponential backoff:export function computeBackoff(attempt: number): number { return Math.min(1000 * Math.pow(2, attempt), 30000)}Attempt 0 waits a second, attempt 4 waits sixteen, attempt 5 and beyond sit at the thirty second cap. Standard, boring, correct.Then we started
The usual way a link preview card gets made: somebody opens a design tool, makes a nice 1200x630, exports a PNG, drops it in /public, and points og:image at it. It looks great on the day. Then the brand colour changes, the logo gets redrawn, the typeface is swapped, and the card keeps showing last year's site to everybody who shares a link.Ours are rendered by next/og from the same three inputs the actual site is built from: the logo SVG in public/, the Geist font files, and the palette in globa
