π Check out this insightful post from Hacker News π π Category: π‘ Key idea: I'm neither a journalist nor a professional fact checker but, the thing is, it's has never been easier to check basic facts. Yeah, sure, there's a world of misinformation out there, but it doesn't take much effort to determine if something is likely to be true. There are brilliant tools like reverse Image Search which give you a good indicator of when an image first appeared on the web, and whether it was published by a reputable source. You can use Google Books to check…
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Main takeaway: A SpaceX Falcon 9 rocket launched from Vandenberg Space Force Base in March of this year, carrying multiple Starshield satellites into orbit. National Reconnaissance Office/NRO via X hide caption toggle caption National Reconnaissance Office/NRO via X A constellation of classified defense satellites built by the commercial company SpaceX is emitting a mysterious signal that may violate international standards, NPR has learned. Satellites associated with the Starshield satellite network appear to be transmitting to the Earth's surface on frequencies normally used for doing the exact opposite: sending…
π Explore this insightful post from Hacker News π π Category: π Main takeaway: Posted by matz on 17 Oct 2025 Dear Ruby community, RubyGems and Bundler are essential official clients for rubygems.org and the Ruby ecosystem, bundled with the Ruby language for many years and functioning as part of the standard library. Despite this crucial role, RubyGems and Bundler have historically been developed outside the Ruby organization on GitHub, unlike other major components of the Ruby ecosystem. To provide the community with long-term stability and continuity, the Ruby core team, led by Matz, has decided to assume stewardship of…
π₯ Check out this insightful post from Hacker News π π Category: π Hereβs what youβll learn: I had a mind-blown-moment when I learnt that Obsidian was built without any frontend JS framework. ( https://forum.obsidian.md/t/what-framework-did-the-developer-use-to-create-obsidian-desktop-application/30724/11 )The benefits, I can see. JS frameworks move really quickly, and when we're working on a large, long-term project, it sucks when big breaking changes are introduced after only a couple of years. Sticking to slow-moving web standards (which are quite mature by now) increases the longevity of a project. And the stability also means that more time is spent on delivering features, rather than…
π₯ Read this must-read post from Hacker News π π Category: π Key idea: 02/10/2025We saved 76% on our cloud bills while tripling our capacity by migrating to Hetzner from AWS and DigitalOcean.BackgroundAll the software we build at DigitalSociety runs in the cloud. Prior to the migration we ran workloads on two platforms:We use AWS for some of our core hosting needs (DNS via Route53 and sending emails via SES).We also chose AWS to host tap, our first SaaS product, using a variety of AWS services (ECS for container orchestration, RDS for relational databases, ALB for ingress, and a long…
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Main takeaway: Charlie Javice, the entrepreneur convicted this year for defrauding JPMorgan Chase when the bank bought her student loan start-up, was sentenced on Monday to more than seven years in prison.In March, a jury found Ms Javice guilty of bank, wire and securities fraud, as well as conspiracy to commit fraud, for giving JPMorgan fake customer lists when it acquired her start-up for $175m (Β£130m).Ms Javice was convicted for using falsified user-base data to make the customer list for her student financial aid company, called Frank, appear…
β¨ Discover this insightful post from Hacker News π π Category: π‘ Key idea: Claude can now use Skills to improve how it performs specific tasks. Skills are folders that include instructions, scripts, and resources that Claude can load when needed.Claude will only access a skill when it's relevant to the task at hand. When used, skills make Claude better at specialized tasks like working with Excel or following your organization's brand guidelines.You've already seen Skills at work in Claude apps, where Claude uses them to create files like spreadsheets and presentations. Now, you can build your own skills and…
π Check out this must-read post from Hacker News π π Category: π‘ Hereβs what youβll learn: I have been struggling with a botβ 'Mozilla/5.0 (compatible; crawler)' coming from AWS Singapore β and sending an absurd number of requests to a domain of mine, averaging over 700 requests/second for several months now. Thankfully, CloudFlare is able to handle the traffic with a simple WAF rule and 444 response to reduce the outbound traffic.I've submitted several complaints to AWS to get this traffic to stop, their typical followup is: We have engaged with our customer, and based on this engagement have…
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Key idea: By Jonathan CorbetOctober 6, 2025 Cauldron Support for BPF in the kernel has been tied to the LLVM toolchain since the advent of extended BPF. There has been a growing effort to add BPF support to the GNU toolchain as well, though. At the 2025 GNU Tools Cauldron, the developers involved got together with representatives of the kernel community to talk about the state of that work and what needs to happen next. Integrating BTF and CTF The BPF type format (BTF) represents the types of…
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Key idea: Is the internet today the internet you want for future generations? What if instead of for-profit greed, rampant privacy violations, and pervasive government spying, we could have a different relationship with the internet? What if we could FREE THE INTERNET from the chains of surveillance and censorship? At the Tor Project, along with our incredible community of supporters, we're not just imagining a free internet β we're building it: In countries like Turkmenistan where access to information is tightly controlled, Turkmen.news trusts Tor to provide safe…
