# fedora Published articles for fedora. This is one page of public article previews, not the complete archive. Follow Next page to continue. Summaries are not the original full articles. ## Intel Granite Rapids WS vs. AMD Threadripper Zen 5 SMT Performance DevFeed: [Intel Granite Rapids WS vs. AMD Threadripper Zen 5 SMT Performance]() Original publisher: [Read original article]() Author: Michael Larabel Published: 2026-09-17T19:14:14Z Content type: comparison Language: en Sources: [Phoronix]() Topics: [cpu](), [benchmarking](), [intel](), [Xeon 600](), [Linux](), [gcc]() Tags: [amd](), [benchmarking](), [benchmarks](), [bios](), [cpu](), [desktop-linux](), [fedora](), [gcc](), [intel](), [intel-xeon](), [linux](), [linux-benchmarking](), [linux-hardware-benchmarks](), [linux-hardware-reviews](), [linux-how-to](), [linux-performance](), [linux-server-benchmarks](), [open-source-graphics](), [performance](), [phoronix](), [phoronix-test-suite](), [smt](), [ubuntu-benchmarks](), [ubuntu-hardware]() ### AI overview This comparison measures the impact of Hyper-Threading and SMT on Intel Redwood Cove and AMD Zen 5 workstation processors. It tests Intel Xeon 678X and AMD Ryzen Threadripper 9980X configurations with SMT enabled and disabled, including a matched 48-core setup, across multiple workloads while monitoring power consumption and thermals. ### Source excerpt As a follow-up to the article earlier this month of the Intel Xeon 600 workstation performance against AMD Ryzen Threadripper 9000 series in over 400 benchmarks -- including when carried out at the same core count and memory configuration -- today's article is exploring the Hyper Threading / SMT impact on both the Intel Redwood Cove and AMD Zen 5 cores for workstations. ## Fedora at Data Con LA 2026: Open Source & Local AI DevFeed: [Fedora at Data Con LA 2026: Open Source & Local AI]() Original publisher: [Read original article]() Author: Rob McBryde Published: 2026-09-17T12:00:00Z Content type: opinion Language: en Sources: [Fedora Community Blog]() Topics: [Fedora](), [Open Source](), [Data Science]() Tags: [2026](), [ambassadors](), [commops](), [community](), [conference](), [data-con-la](), [events](), [fedora](), [fedora-asahi-remix](), [fedora-project-community](), [open-source]() ### AI overview The Fedora Project reports on co-hosting with openSUSE at Data Con LA 2026. The report describes engagement with approximately 100 visitors, shared booth operations, and lessons for future Fedora Ambassador events. ### Source excerpt On Saturday, August 22, 2026, the Fedora Project joined forces with openSUSE at Data Con LA 2026, hosted on the campus of California State University, Long Beach (CSULB). Now in its 14th year, Data Con LA is Southern California's largest gathering of data professionals, students, and practitioners covering data science, AI/ML, and data engineering. While [...] The post Fedora at Data Con LA 2026: Open Source & Local AI appeared first on Fedora Community Blog. ## Fedora 45 beta includes Kmscon improvements for GNOME 51 DevFeed: [Fedora 45 beta includes Kmscon improvements for GNOME 51]() Original publisher: [Read original article]() Author: Liam Proven Published: 2026-09-16T15:27:46Z Content type: article Language: en Sources: [www.theregister.com - Articles]() Topics: [Fedora](), [Linux](), [console]() Tags: [console](), [fedora](), [gnome](), [linux](), [red-hat](), [software]() ### AI overview The article discusses Fedora 45 beta and Kmscon improvements beneath GNOME 51, including smoother scaling, richer colors, and better Unicode support. ### Source excerpt Kmscon brings smooth scaling, richer colors, and better Unicode support beneath GNOME 51 ## Caddy: proxy inverso con HTTPS automático DevFeed: [Caddy: proxy inverso con HTTPS automático]() Original publisher: [Read original article]() Author: Antonio Pérez Published: 2026-08-06T00:00:00Z Content type: tutorial Language: es Sources: [tengoping.com]() Topics: [proxy](), [TLS (Transport Layer Security)](), [let's encrypt](), [nginx](), [traefik](), [Go]() Tags: [debian](), [fedora](), [go](), [let-s-encrypt](), [nginx](), [proxy](), [rhel](), [systemd](), [tls](), [traefik](), [ubuntu]() ### AI overview This Spanish tutorial explains how Caddy works as a Go-based reverse proxy with automatic HTTPS certificate issuance and renewal through Let's Encrypt or ZeroSSL. It compares Caddy with Nginx and Traefik, then covers installation and basic Caddyfile configuration. ### Source excerpt Caddy emite y renueva certificados HTTPS automáticamente vía Let's Encrypt sin tocar Certbot: Caddyfile, requisitos y comparativa con Nginx y Traefik. ## Supporter spotlight: Kees Cook on Linux kernel security DevFeed: [Supporter spotlight: Kees Cook on Linux kernel security]() Original publisher: [Read original article]() Published: 2024-09-29T00:00:00Z Content type: article Language: en Sources: [reproducible-builds.org]() Topics: [Linux Kernel](), [Security](), [open-source-security](), [free software](), [Arm](), [Ubuntu](), [Debian](), [Fedora]() Tags: [arm](), [canonical](), [debian](), [fedora](), [free-software](), [kernel](), [linux](), [linux-kernel](), [open-source-security](), [org](), [security](), [ubuntu]() ### AI overview This supporter spotlight interviews Kees Cook, founder of the Kernel Self-Protection Project, about his work improving Linux kernel security. He discusses kernel self-protection, recruiting expertise in ARM and memory management, and his earlier security-hardening work at Canonical on Ubuntu. ### Source excerpt The Reproducible Builds project relies on several projects, supporters and sponsors for financial support, but they are also valued as ambassadors who spread the word about our project and the work that we do. This is the eighth installment in a series featuring the projects, companies and individuals who support the Reproducible Builds project. We started this series by featuring the Civil Infrastructure Platform project, and followed this up with a post about the Ford Foundation as well as recent ones about ARDC, the Google Open Source Security Team (GOSST), Bootstrappable Builds, the F-Droid project, David A. Wheeler and Simon Butler. Today, however, we will be talking with Kees Cook, founder of the Kernel Self-Protection Project. Vagrant Cascadian: Could you tell me a bit about yourself? What sort of things do you work on? Kees Cook: I'm a Free Software junkie living in Portland, Oregon, USA. I have been focusing on the upstream Linux kernel's protection of itself. There is a lot of support that the kernel provides userspace to defend itself, but when I first started focusing on this there was not as much attention given to the kernel protecting itself. As userspace got more hardened the kernel itself became a bigger target. Almost 9 years ago I formally announced the Kernel Self-Protection Project because the work necessary was way more than my time and expertise could do alone. So I just try to get people to help as much as possible; people who understand the ARM architecture, people who understand the memory management subsystem to help, people who understand how to make the kernel less buggy. Vagrant: Could you describe the path that lead you to working on this sort of thing? Kees: I have always been interested in security through the aspect of exploitable flaws. I always thought it was like a magic trick to make a computer do something that it was very much not designed to do and seeing how easy it is to subvert bugs. I wanted to improve that fragility. In ## Reproducible Builds at FOSDEM 2024 DevFeed: [Reproducible Builds at FOSDEM 2024]() Original publisher: [Read original article]() Published: 2024-02-08T00:00:00Z Content type: news Language: en Sources: [reproducible-builds.org]() Topics: [reproducible builds](), [FOSDEM](), [Arch Linux](), [Debian](), [Fedora](), [coreboot](), [software bill of materials]() Tags: [coreboot](), [debian](), [fedora](), [fosdem](), [org](), [reproducible-builds](), [software-bill-of-materials]() ### AI overview The article reports on Reproducible Builds activities at FOSDEM 2024. It highlights Holger Levsen's talk covering the project's history, current state, and future goals, along with other talks on reproducibility, confidential computing, RISC-V bootstrapping, reproducible development environments, HPC experiments, configuration options, and software bills of materials. ### Source excerpt Core Reproducible Builds developer Holger Levsen presented at the main track at FOSDEM on Saturday 3rd February this year in Brussels, Belgium. Titled Reproducible Builds: The First Ten Years... In this talk Holger 'h01ger' Levsen will give an overview about Reproducible Builds: How it started with a small BoF at DebConf13 (and before), then grew from being a Debian effort to something many projects work on together, until in 2021 it was mentioned in an Executive Order of the President of the United States. And of course, the talk will not end there, but rather outline where we are today and where we still need to be going, until Debian stable (and other distros!) will be 100% reproducible, verified by many. h01ger has been involved in reproducible builds since 2014 and so far has set up automated reproducibility testing for Debian, Fedora, Arch Linux, FreeBSD, NetBSD and coreboot. More information can be found on FOSDEM's own page for the talk, including a video recording and slides. Separate from Holger's talk, however, there were a number of other talks about reproducible builds at FOSDEM this year: Reproducible builds for confidential computing: Why remote attestation is worthless without it by Malte Poll and Paul Meyer. RISC-V Bootstrapping in Guix and Live-Bootstrap by Ekaitz. rix: an R package for reproducible dev environments with Nix by Bruno Rodrigues. Making reproducible and publishable large-scale HPC experiments by Philippe Swartvagher. Documenting and Fixing Non-Reproducible Builds due to Configuration Options by RANDRIANAINA Georges Aaron. ... and there was even an entire track on Software Bill of Materials. ## Farewell from the Reproducible Builds Summit 2023! DevFeed: [Farewell from the Reproducible Builds Summit 2023!]() Original publisher: [Read original article]() Published: 2023-11-02T00:00:00Z Content type: news Language: en Sources: [reproducible-builds.org]() Topics: [reproducible builds](), [reproducibility](), [builds](), [Embedded Systems]() Tags: [adb](), [apache](), [buildroot](), [builds](), [coreboot](), [debian](), [dockerignore-usage](), [fedora](), [germany](), [github](), [linux](), [maven](), [openwrt](), [org](), [reproducibility](), [reproducible-builds](), [security](), [summit](), [systemd](), [ubuntu]() ### AI overview A recap of the seventh Reproducible Builds summit in Hamburg, Germany, covering project updates, reproducibility practices, verification services, filesystem images and containers, package reproducibility, SBOMs, and related discussions. ### Source excerpt Farewell from the Reproducible Builds summit, which just took place in Hamburg, Germany: This year, we were thrilled to host the seventh edition of this exciting event. Topics covered this year included: Project updates from openSUSE, Fedora, Debian, ElectroBSD, Reproducible Central and NixOS Mapping the "big picture" Towards a snapshot service Understanding user-facing needs and personas Language-specific package managers Defining our definitions Creating a "Ten Commandments" of reproducibility Embedded systems Next steps in GNU Guix' reproducibility Signature storage and sharing Public verification services Verification use cases Web site audiences Enabling new projects to be "born reproducible" Collecting reproducibility success stories Reproducibility's relationship to SBOMs SBOMs for RPM-based distributions Filtering diffoscope output Reproducibility of filesystem images, filesystems and containers Using verification data A deep-dive on Fedora and Arch Linux package reproducibility Debian rebuild archive service discussion ... as well as countless informal discussions and hacking sessions into the night. Projects represented at the venue included: Debian, openSUSE, QubesOS, GNU Guix, Arch Linux, phosh, Mobian, PureOS, JustBuild, LibreOffice, Warpforge, OpenWrt, F-Droid, NixOS, ElectroBSD, Apache Security, Buildroot, Systemd, Apache Maven, Fedora, Privoxy, CHAINS (KTH Royal Institute of Technology), coreboot, GitHub, Tor Project, Ubuntu, rebuilderd, repro-env, spytrap-adb, arch-repro-status, etc. A huge thanks to our sponsors and partners for making the event possible: Event facilitation Platinum sponsor If you weren't able to make it this year, don't worry; just look out for an announcement in 2024 for the next event. ## January Update: More News DevFeed: [January Update: More News]() Original publisher: [Read original article]() Published: 2022-01-15T00:00:00Z Content type: news Language: en Sources: [Community blog on PINE64]() Topics: [Pinephone](), [Pinephone-Pro](), [Linux](), [Fedora](), [PICO-8](), [Sailfish OS](), [Raspberry Pi]() Tags: [fedora](), [news](), [pinenote](), [pinephone](), [pinephone-keyboard](), [pinephone-pro](), [pinetime](), [release](), [update]() ### AI overview PINE64's January 2022 update covers the release of the PinePhone keyboard case and PinePhone Pro Explorer Edition, PineNote purchasing changes, production plans, community events, PinePhone software developments, and the RK3588 SoC. ### Source excerpt Welcome to the first update of the year. The year just began but much has already happened. These past 2 weeks saw the release of the highly anticipated PinePhone keyboard case and the PinePhone Pro Explorer Edition. And there is more good news: the PineNote's e-paper display now works, and is now available for purchase without the need for a coupon. We have many things to cover, so let's get to it. You can watch the synopsis of this month's community update on YouTube (embedded below) as well as on Odysee and PeerTube. To stay up-to-date with PINE64 news make sure to subscribe to this blog (subscription widget at the bottom of the webpage), follow PINE64 Telegram News channel, the announcements channel in Discord as well as our Twitter and Mastodon. I'd like to thank JF, Alex (clover), Lukasz, PizzaLovingNerd, and Samuel (smaeul) for their contributions to this community update. N.B. Comments on the blog post need to be in English and follow our Community Rules and Code of Conduct. Note: This image preview protects your privacy. Click to load the video from the Google servers. Link to the video & Video synopsis of this month's update TL;DR Housekeeping We're running a PinePhone community poll - it takes 2 min to answer, please fill it in We'll be hosting quarterly Q&A sessions allowing you to ask any questions related to PINE64 - first Q&A on Friday, January 21 at 21:00 UTC Chinese New Year starts February 1st; production, shipping and support members are off on holidays until Late February Once Chinese New Year is over, we'll investigate Pinebook Pro and PineTab production opportunities PinePhone Pro PinePhone Pro Explorer Edition is available for pre-order for $399 PinePhone Pro orders placed before January 18th ship late January; orders placed on and after January 18th ship in late February, after Chinese New Year A quick review of PinePhone Pro's software state - a list of things that need to be enabled or fixed before the phone is daily-drivable New OSes to ch ## PINE64 September Update: Shipping, PinePhone Software and Product Updates DevFeed: [PINE64 September Update: Shipping, PinePhone Software and Product Updates]() Original publisher: [Read original article]() Published: 2020-09-15T00:00:00Z Content type: news Language: en Sources: [Community blog on PINE64]() Topics: [Pinephone](), [Pinebook-Pro](), [software-development](), [Arm](), [Linux](), [Fedora]() Tags: [community-update](), [fedora](), [linux](), [pinebook-pro](), [pinephone](), [pinetab](), [pinetime]() ### AI overview PINE64's September community update covers shipping, store plans, Pinebook Pro production, PineTab software availability, PineTime development kits, and PinePhone software and camera updates. ### Source excerpt We have been fortunate to welcome many new members into our ranks over the past 30 days. This is in large part due to the continued interest in the Pinebook Pro and PineTab, which have just shipped, as well as the ongoing massive demand for the PinePhone. By my estimate, come December we will have shipped more PinePhones than OpenMoko and the original Ubuntu Touch smartphones ... combined. Let this sink in for a minute. I'd also like to thank JF for once again providing this month's PineTime community update. There is plenty of stuff to get to, so let's get to it! This month's TL;DR: Shipping is coming along quite well; stay tuned to shipping updates on the forum New Pine Store in the works; not only will it look better but will also support more payment options We're an Arm ecosystem partner now; Pinebook Pro laptops will be give-aways at this year's Arm Dev Summit Pinebook Pro: production halted temporarily due to LCD panel shortages (hopefully will resume in 2 months time) Pinebook Pro: check out the Fedora 32 community build with a choice of multiple DEs PineTabs are being delivered; positive initial reception Mobian and Arch Linux builds are now also available for the PineTab PineTime dev kits with InfiniTime ought to be available in Pine Store September 20 PineTime Hypnos - a Zephyr based firmware spotlight PinePhone Manjaro CE available for pre-order September 17 PinePhone software development: 13 OSes, multi-boot, and the p-boot bootloader is awesome PinePhone camera implementations on Ubuntu Touch; 30FPS viewfinder and Qt 5.12 updates PinePhone Megapixels camera postmarketOS app; both main and front cameras working, and taking higher-resolution pictures PineCubes are awaiting assembly; should be available in the store later this month Housekeeping The first topic on the housekeeping agenda concerns shipping. Generally speaking, this round of shipping is proceeding pretty well. Most DHL shipments have already been dispatched and delivered, as have regular ship ## FORTIFY\_SOURCE DevFeed: [FORTIFY\_SOURCE]() Original publisher: [Read original article]() Author: Marek Published: 2013-08-14T22:00:00Z Content type: tutorial Language: en Sources: [Marek Majkowski]() Topics: [C](), [gcc](), [Security](), [Linux](), [Fedora](), [Ubuntu]() Tags: [buffer-overflow](), [c](), [fedora](), [gcc](), [linux](), [performance](), [protection](), [security](), [ubuntu]() ### AI overview This tutorial explains two GCC security options used by C programmers on Linux distributions: -fstack-protector and -D_FORTIFY_SOURCE=2. It shows how stack canaries detect stack corruption and how fortified buffer functions can help detect some overflows, while noting performance costs and the need for safer coding practices. ### Source excerpt FORTIFY_SOURCE In recent years Linux distributions started treating security more seriously. Out of many security features two are directly affecting C programmers: and . These GCC options are now enabled by default on Ubuntu and Fedora. What do these options do? ## Developers Conference 2013 DevFeed: [Developers Conference 2013]() Original publisher: [Read original article]() Published: 2013-02-25T00:00:00Z Content type: article Language: en Sources: [Radek Pazdera]() Topics: [Open Source](), [Linux](), [Fedora](), [networking](), [Security](), [virtualization](), [User Experience](), [Google]() Tags: [conference](), [developers](), [fedora](), [linux](), [networking](), [open-source](), [report](), [security](), [user-experience]() ### AI overview A report on the 2013 Developers Conference in Brno, an annual Red Hat-organized event involving Fedora and JBoss.org communities. The article describes its Linux and JBoss tracks, practical sessions, attendance, and talks about GNOME Online Accounts and Fedora user experience, including the Hyperkitty mailing-list interface. ### Source excerpt A report from Brno's biggest open-source event ## Fedora 17 Tweaks DevFeed: [Fedora 17 Tweaks]() Original publisher: [Read original article]() Published: 2012-07-07T00:00:00Z Content type: tutorial Language: en Sources: [Radek Pazdera]() Topics: [Fedora](), [GTK](), [browser](), [Terminal](), [Vim]() Tags: [chromium](), [fedora](), [file](), [fonts](), [gnome](), [hacks](), [icons](), [installation](), [post](), [terminal]() ### AI overview A collection of post-installation tweaks for Fedora 17, covering GNOME settings, fonts, themes, extensions, and a workaround for slow Nautilus startup. ### Source excerpt A collection of post-installation fixes and hacks ## Running a Custom Kernel on Fedora DevFeed: [Running a Custom Kernel on Fedora]() Original publisher: [Read original article]() Published: 2012-02-12T00:00:00Z Content type: tutorial Language: en Sources: [Radek Pazdera]() Topics: [Fedora](), [Linux Kernel](), [Kernel](), [configuration](), [Git](), [make](), [modules](), [Development]() Tags: [build](), [compilation](), [configuration](), [custom](), [fedora](), [git](), [how-to](), [install](), [installation](), [kernel](), [make](), [modules]() ### AI overview A step-by-step guide to downloading, patching, configuring, building, and installing a custom Linux kernel on Fedora, using the mainline kernel tree for i686. It also cautions readers to keep a fail-safe kernel available in case the installation fails. ### Source excerpt Build and install your own kernel on Fedora ## Core dumps in Fedora DevFeed: [Core dumps in Fedora]() Original publisher: [Read original article]() Published: 2012-02-11T00:00:00Z Content type: tutorial Language: en Sources: [Radek Pazdera]() Topics: [Fedora](), [Linux](), [debugging](), [Bash]() Tags: [core-dump](), [crashes](), [debugging](), [fedora](), [linux](), [permissions]() ### AI overview This tutorial explains how to enable, configure, and inspect core dumps on Fedora Linux for debugging hard-to-reproduce software crashes. It covers directory permissions, shell limits, Fedora's ABRT handling, and the signals that produce core dumps. ### Source excerpt How to use memory snapshots for debugging ## Multiple Versions of gcc on Fedora 15 DevFeed: [Multiple Versions of gcc on Fedora 15]() Original publisher: [Read original article]() Published: 2011-10-30T00:00:00Z Content type: tutorial Language: en Sources: [Radek Pazdera]() Topics: [gcc](), [Fedora](), [Compiler](), [cudnn]() Tags: [build](), [building](), [compiler](), [configure](), [fedora](), [gcc](), [guide](), [installation](), [nvidia](), [source]() ### AI overview A practical guide to compiling and installing an additional version of GNU gcc on Fedora 15. It covers obtaining the source, configuring a separate installation, building and installing the compiler, and using the alternate version when software such as the NVIDIA CUDA SDK requires a specific compiler. ### Source excerpt A guide to compiling gcc from scratch on Fedora ## nVidia CUDA on Linux (Fedora 15) DevFeed: [nVidia CUDA on Linux (Fedora 15)]() Original publisher: [Read original article]() Published: 2011-10-30T00:00:00Z Content type: tutorial Language: en Sources: [Radek Pazdera]() Topics: [CUDA](), [Fedora](), [Linux](), [Nvidia](), [SDK]() Tags: [cuda](), [drivers](), [fedora](), [gcc](), [linux](), [nvidia](), [sdk]() ### AI overview A step-by-step guide to installing and configuring the NVIDIA CUDA SDK on Fedora 15, including the required GCC version, NVIDIA driver setup, CUDA Toolkit and GPU Computing SDK installation, and environment path configuration. ### Source excerpt A step-by-step walk-through making the CUDA SDK work on Linux. ## Installing Brother HL-2035 on Fedora 15 DevFeed: [Installing Brother HL-2035 on Fedora 15]() Original publisher: [Read original article]() Published: 2011-08-12T00:00:00Z Content type: tutorial Language: en Sources: [Radek Pazdera]() Topics: [Fedora](), [Printer](), [Software]() Tags: [cups](), [drivers](), [fedora](), [how-to](), [installation](), [printer](), [terminal]() ### AI overview A step-by-step guide to installing Brother HL-2035 printer drivers on Fedora 15 and configuring the printer through CUPS. It also notes adaptations for other Linux distributions, including Ubuntu and Debian-based systems. ### Source excerpt I build software products and write on the Internet. ## Building Ogre3D from Sources on Fedora 15 DevFeed: [Building Ogre3D from Sources on Fedora 15]() Original publisher: [Read original article]() Published: 2011-08-10T00:00:00Z Content type: tutorial Language: en Sources: [Radek Pazdera]() Topics: [3D rendering](), [Fedora](), [CMake](), [OpenGL](), [Library]() Tags: [3d-rendering](), [build](), [cmake](), [fedora](), [library](), [opengl]() ### AI overview A walkthrough for building the Ogre 3D rendering engine from source on Fedora GNU/Linux or similar RPM-based distributions. It covers installing CMake and dependencies, configuring source and build directories, generating build files, compiling the library, and installing it. ### Source excerpt I build software products and write on the Internet. ## My notes on vim DevFeed: [My notes on vim]() Original publisher: [Read original article]() Published: 2011-07-19T00:00:00Z Content type: tutorial Language: en Sources: [Radek Pazdera]() Topics: [Vim](), [configuration](), [copy](), [Terminal](), [centos](), [Debian](), [Fedora](), [rhel](), [Ubuntu]() Tags: [centos](), [command](), [configuration](), [copy](), [debian](), [editor](), [fedora](), [file](), [rhel](), [terminal](), [vim]() ### AI overview A practical set of notes on learning Vim, focusing on configuration and clipboard integration. It explains how to check for X11 clipboard support, use vimx or the vim-X11 package on relevant distributions, and configure an alias for copying and pasting between Vim and the system clipboard. ### Source excerpt I build software products and write on the Internet. ## New to Fedora DevFeed: [New to Fedora]() Original publisher: [Read original article]() Published: 2011-07-14T00:00:00Z Content type: opinion Language: en Sources: [Radek Pazdera]() Topics: [Fedora](), [Ubuntu](), [Debian]() Tags: [debian](), [desktop](), [fedora](), [gnome](), [install](), [opinion](), [ubuntu]() ### AI overview The author describes switching from Debian- and Ubuntu-based distributions to Fedora 15, motivated partly by an outdated Ubuntu installation and a desire to try something different. They report that Fedora's GNOME 3 environment is usable and, in their opinion, better than KDE4 despite requiring some adjustment. ### Source excerpt I build software products and write on the Internet.