Zen and the art of microcode hacking
Now that we have examined the vulnerability that enables arbitrary microcode patches to be installed on all (un-patched) Zen 1 through Zen 4 CPUs, let’s discuss how you can use and expand our tools to author your own patches. We have been working on developing a collection of tools combined into a single project we’re calling zentool. The long-term goal is to provide a suite of capabilities similar to binutils, but targeting AMD microcode instead of CPU mach … ⌘ Read more
Redox continues adding dynamic linking support
These months are coming and going way too fast, for a whole variety of reasons, so we’ve got another month of improvements for Redox, the operating system written in Rust. I February, January’s work on dynamic linking continued, adding support for it to the recipes for Cargo, LLVM, Rust, libssh2, OpenSSL, zlib, COSMIC Terminal, NetSurf, libpng, bzip2, DevilutionX, and LuaJIT, as well as to the project’s Rust and OpenSSL forks. Relibc also … ⌘ Read more
Adafruit Metro RP2350 is Available for $24.95 with Arduino Form Factor Compatibility
The Adafruit Metro RP2350 is designed for projects that require Arduino form-factor compatibility, multiple GPIO options, and debugging capabilities. Built around the Raspberry Pi RP2350 microcontroller, this board provides various connectivity features and programming support, making it a flexible choice for embedded development. As its name suggests, the Metro RP2350 feature … ⌘ Read more
Cuprate Meeting scheduled for 11 March 2025 1800 UTC
The next Cuprate Meeting is scheduled1 to take place on Tuesday, March 11 2025 at 18:00 UTC on IRC-Libera/Matrix2 in the #cuprate channels.
Agenda overviewCuprate is an effort to create an alternative Monero node implementation.
Greetings
Updates: What is everyone working on?
Project: What is next for Cuprate?
Any other business
The meeting’s moderator should be Boog9003. Consult the Cuprate code reposi … ⌘ Read more
Announcing the Beta Release of OpenTelemetry Go Auto-Instrumentation using eBPF
The OpenTelemetry community is excited to announce the beta release of the OpenTelemetry Go Auto-Instrumentation project! This milestone brings us closer to our mission of making observability simple, accessible, and effective for Go applications. What is… ⌘ Read more
On my blog: Developer Diary, World Wildlife Day https://john.colagioia.net/blog/2025/03/03/wildlife.html #programming #project #devjournal
Monero Dev Activity Report - Week 9 2025: 20 PRs, 9 Issues
This weekly report aims to provide a big picture view of Monero development activity, increase community support for existing devs and, hopefully, encourage new contributions.
Opened (4)
monero-project/monero:
Kubescape becomes a CNCF incubating project
The CNCF Technical Oversight Committee (TOC) has voted to accept Kubescape as a CNCF incubating project. Kubescape is an open-source Kubernetes security project designed to offer comprehensive security coverage throughout the entire development and deployment lifecycle…. ⌘ Read more
Xcode phones home a lot, and that should worry you
I’ve saved the worst for last. For some reason, Xcode phones home to appstoreconnect.apple.com every time I open an Xcode project. This also appears to be unnecessary, and I experience no problems after denying the connections in Little Snitch, so I do! I assume that the connections send identifying information about the Xcode project to Apple, otherwise why even make the connections when opening a project? And all of these connect … ⌘ Read more
Cuprate Meeting scheduled for 4 March 2025 1800 UTC
The next Cuprate Meeting is scheduled1 to take place on Tuesday, March 4 2025 at 18:00 UTC on IRC-Libera/Matrix2 in the #cuprate channels.
Agenda overviewCuprate is an effort to create an alternative Monero node implementation.
Greetings
Updates: What is everyone working on?
Project: What is next for Cuprate?
Any other business
The meeting’s moderator should be Boog9003. Consult the Cuprate code repositor … ⌘ Read more
On my blog: Developer Diary, Kingdom of Ava https://john.colagioia.net/blog/2025/02/24/ava.html #programming #project #devjournal
Illumos on SPARC: possible, but problematic
While SPARC may no longer be supported by the main Illumos project, it still works and is still viable. This page brings together a variety of information regarding Illumos on SPARC, not necessarily limited to Tribblix. ↫ Tribblix website It seems running Tribblix – and other Illumos-based distributions – on SPARC is still possible, but there are some serious limitations anyone who has tried to use even slightly older operating systems will be fai … ⌘ Read more
Flathub safety: a layered approach from source to user
About two weeks ago we talked about why Fedora manages its own Flatpak repository, and why that sometimes leads to problems with upstream projects. Most recently, Fedora’s own OBS Flatpak was broken, leading to legal threats from the OBS project, demanding Fedora remove any and all branding from its OBS Flatpak. In response, Fedora’s outgoing project leader Matthew Miller gave an interview on YouTube to Brodie Robertson, in … ⌘ Read more
Rucknium publicly releases all OSPEAD-related documents and code after 3+ years of research
Rucknium1 has published all of the HackerOne 2 and CCS (M1-M2)3 document and code submissions related to their Optimal Static Parametric Estimation of Arbitrary Distributions (OSPEAD) 4 project, after 3+ years of research:
The OSPEAD documents and code are being publicly released now because there is now an implementable solution to the problems I raised in my … ⌘ Read more
Chromium Ozone/Wayland: the last mile stretch
Lets start with some context, the project consists of implementing, shipping and maintaining native Wayland support in the Chromium project. Our team at Igalia has been leading the effort since it was first merged upstream back in 2016. For more historical context, there are a few blog posts and this amazing talk, by my colleagues Antonio Gomes and Max Ihlenfeldt, presented at last year’s Web Engines Hackfest. Especially due to the Lacros pr … ⌘ Read more
NES86: x86 emulation on the NES
The goal of this project is to emulate an Intel 8086 processor and supporting PC hardware well enough to run the Embeddable Linux Kernel Subset (ELKS), including a shell and utilities. It should be possible to run other x86 software as long as it doesn’t require more than a simple serial terminal. ↫ NES86 GitHub page Is this useful in any meaningful sense? No. Will this change the word? No. Does it have any other purpose than just being fun and cool? Nope. None of that … ⌘ Read more
Silicon Labs-Based XIAO MG24 Series Expands with New Pre-Soldered and Multi-Pack Versions
Seeed Studio has expanded its XIAO MG24 and XIAO MG24 Sense development board lineup with new variants, including pre-soldered versions and 3PCS packs. These additions provide more flexibility for developers working on IoT and Matter-based projects, streamlining prototyping and small-scale production. The XIAO MG24 and XIAO MG24 Sense are now available in 3PCS packs … ⌘ Read more
Show HN: Live-updating version of the ‘What a week, huh?’ meme
As a fun evening project, I made a live-updating version of the ‘What a week, huh?’ meme (based on a panel from The Adventures of Tintin comics [1]).
There’s a page for every timeframe:
- ‘What a day’: https://tintin.dlazaro.ca/day
- ‘What a week’: https://tintin.dlazaro.ca/week
- ‘What a month’: https://tintin.dlazaro.ca/month
- ‘What a year’: [https://tintin.dlazaro … ⌘ Read more
Cuprate Meeting scheduled for 25 February 2024 1800 UTC
The next Cuprate Meeting is scheduled1 to take place on Tuesday, February 25 2025 at 18:00 UTC on IRC-Libera/Matrix2 in the #cuprate channels.
Agenda overviewCuprate is an effort to create an alternative Monero node implementation.
Greetings
Updates: What is everyone working on?
Project: What is next for Cuprate?
Any other business
The meeting’s moderator should be Boog9003. Consult the Cuprate co … ⌘ Read more
ArcaOS 5.1.1 released
It’s been two years since the release of ArcaOS 5.1, which was a hugely important release because it brought UEFI support to this continuation of IBM’s OS/2, ensuring longevity for the project for years to come. Since I don’t think much is known about what, exactly, Arca Noae, and eComStation before it, has access to within the licensing agreement with IBM, it’s difficult to ascertain just how much room they actually have to make changes to the code at the core of the old OS/2. Regardles … ⌘ Read more
I\’m learning #Django at paid offline course. My diplom project: https://git.0ut0f.space/doesnm/cms (frontend not included in repo but exists on my usb drive because it’s too worse)
On my blog: Developer Diary, World Eve of Social Justice https://john.colagioia.net/blog/2025/02/17/social-justice.html #programming #project #devjournal
Monero Dev Activity Report - Week 7 2025: 40 PRs, 9 Issues
This weekly report aims to provide a big picture view of Monero development activity, increase community support for existing devs and, hopefully, encourage new contributions.
Opened (3)
monero-project/monero:
- #97951 tests: Speed up p2p reorg test (iamamyth)
- #97982 CoC: do not allow Maintainers to tag releases, unless core is not available within a reasonable time (tobtoht)
monero-proj ... ⌘ [Read more](https://monero.observer/monero-dev-activity-report-week-7-2025/)
PostmarketOS Joins Codeberg’s Fight Against “Right Wing Forces”
Following dubious announcement of attack by “Right Wing Forces” by Git hosting company, a Linux Phone OS project has joined their crusade. ⌘ Read more
Support the open source projects you love this Valentine’s Day
Show your appreciation to the open-source projects you love. You can help provide much-needed support to the critical but often underfunded projects that keep your infrastructure running smoothly. And remember—every day is a perfect day to support open source! 💖
The post [Support the open source projects you love this Valentine’s Day](https://github.blog/open-source/support-the-open-source-projects-you-love-thi … ⌘ Read more
Resigning as Asahi Linux project lead
Article URL: https://marcan.st/2025/02/resigning-as-asahi-linux-project-lead/
Comments URL: https://news.ycombinator.com/item?id=43036904
Points: 519
# Comments: 303 ⌘ Read more
FiatDemise’s XMRChat CCS proposal ready for funding
FiatDemise1’s CCS proposal2 to retroactively fund the XMRChat 3 project is ready for funding:
Funding needed: 114 XMR
To support this proposal, you can donate any XMR amount to the address listed on its Gitlab Funding Required 2 page.
It is worth noting that 70.56 XMR has already been transferred to this CCS; the funds were repurposed from the TipXMR project, as planned4.
Consult the p … ⌘ Read more
Fedora-based Linux Distro Goes on a Ban Party
Universal Blue - a Fedora-based Linux project - bans their most active forum user for questioning political activism, deleting all criticism. ⌘ Read more
Boog900 submits CCS proposal for 4 months of full-time Cuprate dev work
Boog9001 has submitted a new CCS proposal2 looking to continue full-time development work on Cuprate 3 for 3 months and also get compensated for January work:
I will work for 3 months on Cuprate with an initial focus on releasing an alpha cuprated [..] I plan to work on what I think is best to advance the project. I am also asking for payment for the hours I worked in January. \ … ⌘ Read more
Cuprate Meeting scheduled for 18 February 2024 1800 UTC
The next Cuprate Meeting is scheduled1 to take place on Tuesday, February 18 2025 at 18:00 UTC on IRC-Libera/Matrix2 in the #cuprate channels.
Agenda overviewCuprate is an effort to create an alternative Monero node implementation.
Greetings
Updates: What is everyone working on?
Project: What is next for Cuprate?
Any other business
The meeting’s moderator should be Boog9003. Consult the Cuprate co … ⌘ Read more
Notary Project announces Notation v1.3.0 and tspclient-go v1.0.0!
The Notary Project maintainers are thrilled to announce the latest releases, including notation v1.3.0, notation-go v1.3.0, notation-core-go v1.2.0 and tspclient-go v1.0.0! These new versions are production ready and have successfully completed a comprehensive security audit. Check… ⌘ Read more
Redox’ relibc becomes a stable ABI
The Redox project has posted its usual monthly update, and this time, we’ve got a major milestone creeping within reach. Thanks to Anhad Singh for his amazing work on Dynamic Linking! In this southern-hemisphere-Redox-Summer-of-Code project, Anhad has implemented dynamic linking as the default build method for many recipes, and all new porting can use dynamic linking with relatively little effort. This is a huge step forward for Redox, because relibc can now beco … ⌘ Read more
On my blog: Developer Diary, Freedom to Marry Day https://john.colagioia.net/blog/2025/02/10/freedom-marry.html #programming #project #devjournal
Monero Dev Activity Report - Week 6 2025: 30 PRs, 13 Issues
This weekly report aims to provide a big picture view of Monero development activity, increase community support for existing devs and, hopefully, encourage new contributions.
Opened (16)
monero-project/monero:
10 Things You Might Not Know About the Panama Canal
Building the Panama Canal was one of the greatest civil engineering projects of all time, but how much do you know about the history of this waterway that joins two oceans? The building caused thousands of deaths and cost an enormous amount of money, but it has bestowed priceless benefits to world trade and prosperity. […]
The post [10 Things You Might Not Know About the Panama Canal](https://listverse.com/2025/02/08/10-things-y … ⌘ Read more
5 tips for promoting your open source project
Three open source experts offer their advice on sharing open source projects with the world.
The post 5 tips for promoting your open source project appeared first on The GitHub Blog. ⌘ Read more
10 Bad Movies with Great Effects
As filmmaking progresses, the craft evolves. That pattern is evident in numerous aspects of a project, but the most noticeable are the special effects. Technology advances to new heights, and the artists use those breakthroughs to enhance the image onscreen. Their hope is to further immerse audiences in the film. That said, their efforts are […]
The post 10 Bad Movies with Great Effects appeared f … ⌘ Read more
[ANN] Cuprate 2024 progress report
Cuprate is a Monero node implementation written in Rust that independently validates consensus rules and is interoperable with the Monero network. [..] Cuprate has been funded by Monero’s Community Crowdfunding System. There will be further proposals opened soon to continue development on the 2025 roadmap. If you are interested in this project continuing, consider leaving feedback.
Links:
Advancing Open Source Gateways with kgateway
At KubeCon NA 2024, Solo.io announced its intention to donate the Gloo Gateway open source project to the CNCF, to benefit the broader cloud native ecosystem. In case you are not familiar with Gloo Gateway, it… ⌘ Read more
Cuprate Meeting scheduled for 11 February 2024 1800 UTC
The next Cuprate Meeting is scheduled1 to take place on Tuesday, February 11 2025 at 18:00 UTC on IRC-Libera/Matrix2 in the #cuprate channels.
Agenda overviewCuprate is an effort to create an alternative Monero node implementation.
Greetings
Updates: What is everyone working on?
Project: What is next for Cuprate?
Any other business
The meeting’s moderator should be Boog9003. Consult the Cuprate co … ⌘ Read more
rottenwheel publishes ‘Revuo Monero’ Issue href=”https://we.loveprivacy.club/search?q=%23225”>#225**
rottenwheel1 has published Issue #2252’3 of the weekly Revuo Monero audience-funded newsletter, which covers January 23 - February 3 2025 news:
Recent News
Upcoming Events
CCS Proposals
Price & Blockchain Stats
Volunteer Opportunities
Support
To support Revuo Monero, you can donate to the project’s CCS4, or transfer some XMR to the address listed in the footer of each issue and on the Support [5](#fn: … ⌘ Read more
On my blog: Developer Diary, Sámi National Day https://john.colagioia.net/blog/2025/02/03/saami.html #programming #project #devjournal
GTK announces X11 deprecation, new Android backend, and much more
Since a number of GTK developer came together at FOSDEM, the project figured now was as good a time as any to give an update on what’s coming in GTK. First, GTK is implementing some hard cut-offs for old platforms – Windows 10 and macOS 10.15 are now the oldest supported versions, which will make development quite a bit easier and will simplify several parts of the codebase. Windows 10 was released in 2 … ⌘ Read more
Monero Dev Activity Report - Week 5 2025: 27 PRs, 6 Issues
This weekly report aims to provide a big picture view of Monero development activity, increase community support for existing devs and, hopefully, encourage new contributions.
Opened (26)
monero-project/monero:
Pimoroni Interstate 75 W RP2350 Based Driver for HUB75 LED Matrices
The Interstate 75 W is a driver board designed for HUB75-style LED matrices and is powered by the RP2350 microcontroller. This board connects directly to HUB75 panels, offering a straightforward solution for creating LED displays for applications such as signage, data visualization, or interactive projects. The board is built around the RP2350A microcontroller, featuring a […] ⌘ Read more
This Sculpt OS video walkthrough explains how to use Sculpt OS
We talk about the Genode project and Sculpt OS quite regularly on OSNews, but every time I’ve tried using Sculpt OS, I’ve always found it so different and so unique compared to everything else that I just couldn’t wrap my head around it. I assume this stems from nothing but my own shortcomings, because the Genode project often hammers on the fact that Sculpt OS is in daily-driver use by a lot of people with … ⌘ Read more
KitOps 1.0 release—proven in production and looking to CNCF
Member post by Gorkem Ercan, CTO, Jozu The merry band of maintainers and contributors at the KitOps project is happy to announce the 1.0 release of KitOps. Jozu kicked off the KitOps project after observing the… ⌘ Read more
The Heirloom Project
The Heirloom Project provides traditional implementations of standard Unix utilities. In many cases, they have been derived from original Unix material released as Open Source by Caldera and Sun. Interfaces follow traditional practice; they remain generally compatible with System V, although extensions that have become common use over the course of time are sometimes provided. Most utilities are also included in a variant that aims at POSIX conformance. On the interior, technologies for th … ⌘ Read more
[ANN] Tor project twitter is compromised
Our X (Twitter) account has been compromised. We are working to regain access. Please do not trust or interact with any posts, DMs, or links from our account until further notice.
Link: https://mastodon.social/@torproject/113918614226738202
@monerobull:matrix.org ⌘ Read more
Digital transformation driven by community: Kubernetes as example
Member post by Angel Ramirez, Cuemby In a rapidly evolving technological landscape, Kubernetes emerges as a transformative force in open-source innovation. Originating from a Google project in 2014, it has grown into a global movement that… ⌘ Read more