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TypeScript: The Practical Guide for JavaScript Developers (2026) TypeScript isn't just "JavaScript with types" — it's a superpower that catches bugs before they happen. Here's the practical guide to going from JS to TS. // JavaScript: The bug that only shows in production function calculateDiscount(
We built a feature that dominated our model's importance rankings. Across four random seeds and three quantiles (q10, q50, q90), it ranked first by a wide margin. The gain scores were stable and reproducible. Every diagnostic said it was working. It made our model measurably worse out of sample. Thi
Weekend Supervised Vibe Coding Achu - means print in Tamil Built using @antigravityteam Google Flash 3.5 by burning my 1000 credits - then I pivoted to @CommandCodeAI DeepSeek Pro, after burning that, switched to raw @deepseekaifree pro in the terminal. Please take a look at https://achu.app
Part 3 of a series on building a native Razer mouse controller for macOS. We have the envelope from part 2. Now the commands that actually do something: DPI and lighting. The DPI one is easy. The color one taught me the most useful lesson in this whole project, which is that the device telling you 0
As a suite grows, two things decide whether it stays an asset or becomes a liability: stable (does it fail only for real reasons?) and is it maintainable Code for this chapter is tagged ch-23 in the repo: https://github.com/aktibaba/playwright-qa-course — see src/utils/unique.ts, src/pages/SettingsP
Every codebase has a story buried in its git history. Who really owns what. Which areas are dying quietly. Whether the team is building new things or just putting out fires. Which files will become a black box if one person leaves tomorrow. The problem: nobody reads git log. It's thousands of dry li
A framework isn't done when it works — it's done when someone else can extend it Code for this chapter is tagged ch-24 in the repo: https://github.com/aktibaba/playwright-qa-course — see the new profile-and-feed / article-filters specs and docs/reference/framework.md. We fill the obvious gaps with f
Chapter 6 made failures legible (traces, the HTML report). This chapter is about results as a whole — the signal a team reads every day: what passed, what's Code for this chapter is tagged ch-25 in the repo: https://github.com/aktibaba/playwright-qa-course — see reporters/summary-reporter.ts and the
In August 2022, the Nomad bridge was drained of $190 million over eight hours. The on-chain signal was there from the very first transaction. Nobody caught it in time. We built Heimdall to change that. Cross-chain bridges are the most hacked infrastructure in crypto. Ronin: $625M. Wormhole: $320M. N
Apple Inc.’s WWDC 2026 keynote today focused on making its software platform feel more polished, more responsive and more tightly managed across the company’s device ecosystem with refinements to the user interface and operating system. At the forefront, the most visible change centered on a refinem
At WWDC 2026, we attended a Q&A with Apple's Craig Federighi to discuss the new Siri AI, privacy, and more.
Not having to remember passwords didn't necessarily make logins easier.
iOS 27 was introduced today at WWDC, and the first developer beta is now available, revealing an overhaul to AirPods settings inside the Settings app. Here’s what it looks like. more…
Today, Apple unveiled the new Siri AI, with a dedicated app and powerful capabilities. Among Siri’s new features is a more customizable voice, but you’ll need one of Apple’s newest iPhone, iPad, Mac, or Vision Pro models to use it. Here are the details. more…
Apple released the first iOS 27 developer beta today, and code for the update includes references to features that can only belong to a foldable iPhone. more…
The headline feature Apple unveiled at its Worldwide Developers Conference today is undoubtedly Siri AI, but the company has also revealed some other Apple Intelligence features that are coming to iOS 27, iPadOS 27, macOS 27, watchOS 27, and visionOS 27. The Photos app now "taps into more powerful i
With iOS 27, users will be able to add new extra-large widgets to their Today View and Home Screen. Here are the details. more…
Apple's upcoming MacOS 27 Golden Gate is light on new features, focusing instead on a reworked Siri.
The most consequential artificial intelligence IPO is on the horizon.
Apple has released the first iPadOS 27 beta, offering early access to an upgraded Siri, new Safari features, and more.
