Back to the Unix and terminal, FreeBSD/*BSD, server side, command line, efficiency, simplicity. @CrystalLanguage / Ruby fan. For Smalltalk look at @smalltalkdev
Hlavní město Praha
Joined October 2015
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They say Firefox has undergone its biggest visual refresh in years. So yes, we have a violet hue, a violet tint, and rounded corners. Oh my...
browser.nova.enabled -> false
BackToTheRoots retweeted
🔍 Rails Pulse is a self-hosted performance dashboard for Rails. It provides details on slow routes, expensive SQL, N+1 queries, job failures, application exceptions and more. #Rails github.com/railspulse/rails_…
I saw the new Omarchy video here and some of the features looked great - they even had AI write basic applications in C++ :) With the help of AI, it could be something even bigger, I'm really curious to see what else they come up with.
I really don't understand what the whole Ruby Forum is for (ruby-forum.com/)
BackToTheRoots retweeted
Will be interesting to see what happens in this legal case with Graphene OS.
I believe 5th amendment protects citizens from giving uo PINs, but no idea if non-citizens are breaking laws or if the duress PIN changes things.
BackToTheRoots retweeted
A new patch release Crystal 1.20.1 fixes some regressions and disables Kernel TLS (added in 1.20.0), due to instability.
Read more at crystal-lang.org/2026/04/29/…
#crystallang
All my colleagues at work think that arrays should be indexed from 0 and not from 1. I'm terribly disappointed, the world is a strange place I tell you.
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‼️ BREAKING: xAI's Grok Build CLI was uploading entire Git repositories to a Google Cloud bucket, private codebases and unredacted secrets included. The uploads quietly stopped via a hidden server-side flag, and xAI still has not said a word about scope, retention, or deletion.
The scale is staggering. On a 12 GB test repo, 5.1 GB flew out the door to xAI's grok-code-session-traces bucket while the actual coding task needed just 192 KB. The tool grabbed whatever repository it ran in, not the files it needed.
The fix arrived as a hidden flag, disable_codebase_upload: true, a day after a researcher's wire-level analysis. The "Improve the model" opt-out never stopped the uploads.
Still no advisory, no scope, no word on whether already-uploaded code gets deleted. For anyone pointing AI coding agents at proprietary code, what crosses the wire matters more than what the settings page says.
So I had some Fable theses checked again by Sonnet, and the worse model found errors in those theses from
Fable and confirmed them in the code. What does that mean, Anthropic?
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"You've been smoking something really mind altering, and I think you should share it." 😂
‼️ A 16-year-old Linux KVM vulnerability called Januscape (CVE-2026-53359) lets a root user inside a guest VM escape to the host on Intel and AMD x86 systems, and a proof of concept that crashes hosts is already public.
Canonical says patched Ubuntu kernels are still pending for all releases and recommends disabling nested virtualization in the meantime.
Folks, it looks like we're going to have EU message snooping - how to deal with that? Own E2E encrypted simple messenger + private VPS relays + sideload via USB (Android only)? Any ideas?
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Claude Desktop is now available on Linux (Ubuntu and Debian) in beta.
Alongside the browser and terminal, you now get a first-class desktop experience with Claude Code, Claude Cowork, and chat on all paid plans.
Is there any operating system (desktop) that remembers how the windows were arranged before I disconnected the laptop from the external monitor and then returned to it? I doubt it (no, not even Apple can do it properly, and GNOME certainly doesn't). Do I want THAT much?
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Ex Board Member Reveals Corruption & Dysfunction at GNOME Foundation
Unpaid invoices. Threats. Secret bannings of Elected Board Members. Non-Disparagement Agreements. "Hiding crucial information about staff".
BackToTheRoots retweeted
Ruby Fights Supply-Chain Attacks With Filter Offering 'Cooldown' Before Installing New Packages ift.tt/LYQHUDX
BackToTheRoots retweeted
🧠 A deep dive into one of the less visible parts of Ruby's next-generation JIT and why a recent change opens the door to bigger performance optimizations in the future. #Ruby railsatscale.com/2026-05-27-…
