π₯ Read this must-read post from Hacker News π π **Category**: π **What Youβll Learn**: A university student in the US is in data limbo after Apple removed a character from its Czech keyboard, preventing him from entering his iPhone passcode. Connor Byrne, 21, adopts the uncommon but security-minded approach to iPhone passcodes, using an alphanumeric string instead of the standard four-number passcode. He updated his iPhone 13 from iOS 18 to iOS 26.4 on April 5, but in doing so lost the ability to enter his passcode. He has been locked out of the device ever since. This is…
π Discover this trending post from Hacker News π π **Category**: π‘ **What Youβll Learn**: Sorry to bother you on Saturday. Thought this was important to share.The first thing you learn about a loom is that itβs easy to break.The shuttle runs along a track that warps with humidity. The heddles hang from cords that fray. The reed is a row of thin metal strips, bent by hand, that bend back just as easily. The warp beam cracks if you over-tighten it. The treadles loosen at the joints. The breast beam, the cloth roller, the ratchet and pawl, the lease…
π₯ Explore this insightful post from Hacker News π π **Category**: π **What Youβll Learn**: Summary Analysis of raw Claude Code session JSONL files spanning Jan 11 β Apr 11, 2026 shows that Anthropic appears to have silently changed the prompt cache TTL default from 1 hour to 5 minutes sometime in early March 2026. Prior to this change, Claude Code was receiving 1-hour TTL cache writes β which we believe was the intended default. The reversion to 5-minute TTL has caused a 20β32% increase in cache creation costs and a measurable spike in quota consumption for subscription users who…
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**What Youβll Learn**: Last night, I was rejected from yet another pitch night. It was just the pre-interview, and the problem wasn't my product. I already have MRR. I already have users who depend on it every day. The feedback was simply: "What do you even need funding for?" I hear this time and time again when I try to grow my ideas. Running lean is in my DNA. I've built tools you might have used, like websequencediagrams.com, and niche products you probably haven't, like eh-trade.ca. That obsession…
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**What Youβll Learn**: The day was cloudy, and not in a way you would remember. The kind of cloudy that does not threaten rain, does not promise sun, does not change while you are looking at it. A gray that is simply the weather. Fukuoka on a Tuesday. You take the train. You take it a long way. Almost to the end of the line.You get off at a station you will not remember the name of, in a neighborhood that looks like most neighborhoods β a…
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**What Youβll Learn**: A US appeals court on Friday declared a nearly 158-year-old federal ban on home distilling to be unconstitutional, calling it an unnecessary and improper means for Congress to exercise its power to tax.The fifth US circuit court of appeals in New Orleans ruled in favor of the non-profit Hobby Distillers Association and four of its 1,300 members.They argued that people should be free to distill spirits at home, whether as a hobby or for personal consumption including, in one instance, to create an apple-pie-vodka recipe.The…
π₯ Discover this insightful post from Hacker News π π **Category**: π **What Youβll Learn**: βWe are what we repeatedly do. Excellence, then, is not an act, but a habit.β Β Β Β -- Historian Will Durant, simplifying part of Aristotleβs philosophy. As I write these words, the crew of Artemis II has returned safely and successfully to Earth, after being the first humans to have reached the vicinity of the Moon in over 50 years. It is also the 56th anniversary of the launch of Apollo 13, a mission known not only for the catastrophic events on the way to the…
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Credit: Dentsu Creative/YouTube Dentsu Labβs Project Humanity is building interfaces that translate minute muscle signals and brainwaves into full digital expression β and in December 2025, they put that on a live stage in Amsterdam. There is a quiet assumption embedded in most of the products we build: that the person using them can move their hands. They can swipe, tap, type, click. The entire paradigm of human-computer interaction has been built around that premise. But for an estimated 200 million people worldwide…
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**What Youβll Learn**: The Boston Public Library in Massachusetts. (Plexi Images/GHI/UCG/Universal Images Group via Getty Images) Digital books have grown in popularity over the past decade, but more Americans still read books in print than in digital formats. Overall, 75% of U.S. adults say they have read all or part of at least one book in the past 12 months, according to a Pew Research Center survey conducted in October 2025. While book reading is widespread, the survey also shows that participation in book clubs is much…
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**What Youβll Learn**: Midnight Commander has always been my favorite terminal file manager. It's feature-rich, fast, and actually tries to be a file manager compared to modern alternatives. However, there are quite some features that I never used, and I couldn't configure a Vim bindings that works well for me. With OpenCode, I can finally make my own terminal file manager. I borrowed the main design concepts from Midnight Commander and some behavior from NVim-Tree file explorer. I hope you would like it, at least I do. Since…
