Updated May 2026: Now covers virtual desktop (Spaces) restoration and iCloud sync across multiple Macs, both shipped in ShiftPlus 1.3. TL;DR A complete macOS workspace includes apps, window layouts, browser profiles, virtual desktops, and terminal state. Native macOS saves almost none of it. Most third-party tools cover one slice: Stay and Spencer handle window layouts, Shift handles browser profi
In July 2025, a developer's Claude Code instance hit a recursion loop and burned through 1.67 billion tokens in 5 hours, generating an estimated $16,000 to $50,000 in API charges before anyone noticed. The agent did not crash. It did not throw an error. It just kept calling tools, getting confused, calling more tools, and silently accumulating cost. Old software crashes. LLM agents spend. This is
Introduction Preparing for AWS certifications can feel overwhelming. Most resources focus heavily on theory, but in the actual exam, what matters is how well you can apply concepts in real scenarios. While preparing myself, I realized there was a lack of free practice exams with clear explanations, so I built something to solve that. I created free AWS practice exams covering 12 certification tr
Introduction Preparing for Google Cloud certifications can feel overwhelming. Most resources focus heavily on theory, but when it comes to the actual exam, what really matters is how well you can apply concepts in real scenarios. While preparing myself, I realized there was a lack of free practice exams with clear explanations, so I built something to solve that. I created free GCP practice exam
You're in another app and there's a timer counting down at the top of your phone. You lock the screen and the same timer is sitting there. You swipe down to the Notification Center and it's there too, still ticking. It looks like a notification, but a notification can't tick. That's a Live Activity. It looks like three different surfaces (Dynamic Island, lock-screen banner, Notification Center ent
I finished an English series on the way I think ordinary people can start using AI for real work. The point is not to become an AI expert first. The point is to have one place where you can say what you want, give the tool access to the right folder, and check the result. Anything important still needs a human pause: publishing, deleting, paying, or authorizing. My preferred starting point is simp
Introduction "All hands on deck for the future of AI-driven development." This is the NO.56 article in the "One Open Source Project a Day" series. Today, we are exploring OpenHands (formerly known as OpenDevin). While projects like RuFlo focus on backend orchestration and cmux on terminal visualization, OpenHands is currently the closest open-source equivalent to a "final form" AI software engi