FOSDEM
FOSDEM
  • Видео 3 096
  • Просмотров 4 198 686
FOSDEM infrastructure review
By Richard Hartmann and Basti Schubert
At FOSDEM 2023
video.fosdem.org/2023/H.2215%20(Ferrer)/fosdem_infrastructure.webm
Informational and fun.
Room: H.2215 (Ferrer)
Scheduled start: 2023-02-05 15:40:00
Просмотров: 2 490

Видео

Deterministic debugging with Delve And the state of Delve
Просмотров 2,4 тыс.3 года назад
by Derek Parker At: FOSDEM 2020 video.fosdem.org/2020/UB2.252A/debuggingwithdelve.webm In this talk I will begin by delivering the "State of Delve" update. In similar fashion to the popular "State of Go" talk I will begin by discussing all of the exciting new features and changes that have happened over the past year, since last FOSDEM. Following that I will go into a live demo showcasing how D...
Support for mini-debuginfo in LLDB How to read the .gnu_debugdata section.
Просмотров 6763 года назад
by Konrad Kleine At: FOSDEM 2020 video.fosdem.org/2020/K.4.201/debugging_mini.webm The "official" mini-debuginfo man-page describes the topic best: ❮blockquote❯Some systems ship pre-built executables and libraries that have a special ❮code❯.gnu_debugdata❮/code❯ section. This feature is called MiniDebugInfo. This section holds an LZMA-compressed object and is used to supply extra symbols for bac...
Postmodern strace
Просмотров 2,5 тыс.3 года назад
by Dmitry Levin At: FOSDEM 2020 video.fosdem.org/2020/K.4.201/debugging_strace_modern.webm strace is a diagnostic, debugging and instructional utility for Linux. It is used to monitor and tamper with interactions between processes and the Linux kernel, which include system calls, signal deliveries, and changes of process state. In this talk the maintainer of strace will describe new features im...
Our road to a k8s/GKE based Closed Build Environment A small journey to an autoscaling build env ba…
Просмотров 8073 года назад
Our road to a k8s/GKE based Closed Build Environment A small journey to an autoscaling build env based on Jenkins. by Siegfried Kiermayer At: FOSDEM 2020 video.fosdem.org/2020/UB4.136/our_road_to_a_k8sgke_based_closed_build_environment.webm My team build a new Closed Build Environment for building Release Packages on Google Cloud Platform(gcp) with Google Kubernetes Engine (GKE). I like to take...
Uplift your Linux systems programming skills with systemd and D-Bus Practical examples and best pra…
Просмотров 22 тыс.3 года назад
Uplift your Linux systems programming skills with systemd and D-Bus Practical examples and best practices on how to leverage systemd and D-Bus in Go by Leonid Vasilyev At: FOSDEM 2020 video.fosdem.org/2020/UB2.252A/golinux.webm Systemd is a de-facto standard process manager in all mainstream Linux distributions for almost a decade. D-Bus is most widely used inter-process communication on a loca...
GRUB upstream and distros cooperation
Просмотров 7443 года назад
by Daniel Kiper At: FOSDEM 2020 video.fosdem.org/2020/K.3.201/guadc.webm The presentation will discuss current state of GRUB upstream development and cooperation with distributions. The first half of presentation will be focusing on last year, current and future development efforts. The second half will discuss cooperation between GRUB upstream and distros. In general it will show current progr...
Low-end platform profiling with HawkTracer profiler
Просмотров 4333 года назад
by Marcin Kolny At: FOSDEM 2020 video.fosdem.org/2020/K.4.201/debugging_hawktrace.webm HawkTracer is low-overhead instrumentation-based profiler built at Amazon Video for platforms with limited capabilities. It's written in C but can be used almost with any other language (we've successfully used it with JavaScript, LUA, Python and Rust). It's highly extensible (at compile time) and portable so...
Debugging apps running in Kubernetes An overview of the tooling available
Просмотров 9163 года назад
by Jeff Knurek At: FOSDEM 2020 video.fosdem.org/2020/K.4.201/debugging_kubernetes.webm New tools are coming out to make it possible to add breakpoints and debug running code in a Kubernetes Pod. This talk will present an overview of some of these tools. We'll cover tools that make it easy to update the code that's running in a Pod (Squash/Ksync/Telepresence). And we'll also cover how to connect...
Maggy: Asynchronous distributed hyperparameter optimization based on Apache Spark Asynchronous algo…
Просмотров 5423 года назад
Maggy: Asynchronous distributed hyperparameter optimization based on Apache Spark Asynchronous algorithms on a bulk-synchronous system by Moritz Meister At: FOSDEM 2020 video.fosdem.org/2020/UB5.132/maggy.webm Maggy is an open-source framework built on Apache Spark, for asynchronous parallel execution of trials for machine learning experiments. In this talk, we will present our work to tackle s...
Sharing memories of Python and Rust The story of a lifetime inside Mercurial
Просмотров 1 тыс.3 года назад
by Raphaël Gomès At: FOSDEM 2020 video.fosdem.org/2020/K.3.401/rust_python_sharing_memories.webm The Mercurial version control system now has an option for running Rust code to improve performance. In this talk we will explore the challenges of using Rust efficiently inside a performance-sensitive Python project with more than 10 years of backwards compatiblity. Room: K.3.401 Scheduled start: 2...
cargo deny Fearlessly update your dependencies
Просмотров 5713 года назад
by Jake Shadle At: FOSDEM 2020 video.fosdem.org/2020/K.3.401/rust_cargo_deny.webm A talk about ❮a href="github.com/EmbarkStudios/cargo-deny"❯cargo-deny❮/a❯, why we created it, and how it helps us manage our dependencies in the long term. The slides are available on ❮a href="github.com/Jake-Shadle/talks/tree/master/deny"❯Github❮/a❯, it uses ❮a href="github.com/webpro/reveal-md"❯reveal-md❮/a❯ to ...
Sharing Reproducible Results in a Container A container you can build anywhere
Просмотров 6633 года назад
by Efraim Flashner At: FOSDEM 2020 video.fosdem.org/2020/UB5.132/reprod_container.webm Containers do a great job separating out different parts of a system, making sure that they don't interact unless we want them to. What happens when a colleague hands us a project they've written and we're supposed to host it for them? They're not programmers, they're scientists. Who knows what they have in t...
Efficient Model Selection for Deep Neural Networks on Massively Parallel Processing Databases
Просмотров 4353 года назад
by Frank McQuillan At: FOSDEM 2020 video.fosdem.org/2020/UB5.132/mppdb.webm In this session we will present an efficient way to train many deep learning model configurations at the same time with Greenplum, a free and open source massively parallel database based on PostgreSQL. The implementation involves distributing data to the workers that have GPUs available and hopping model state between ...
Homebrew: Features and Funding
Просмотров 4893 года назад
by Mike McQuaid At: FOSDEM 2020 video.fosdem.org/2020/K.3.201/hfaf.webm A talk about the Homebrew package manager and how we've been working with our users to introduce new features to subsets of users, encouraging users to donate to the project and communicating both these to as many users as possible without being annoying. Room: K.3.201 Scheduled start: 2020-02-02 09:30:00
dav1d: 1 year later dav1d is a fast AV1 decoder
Просмотров 3,1 тыс.3 года назад
dav1d: 1 year later dav1d is a fast AV1 decoder
Testing Navit using Device Farms
Просмотров 3013 года назад
Testing Navit using Device Farms
VoIP Troubleshooting and Monitoring FAQs
Просмотров 3083 года назад
VoIP Troubleshooting and Monitoring FAQs
Software distribution: new points of failure In a censored world
Просмотров 9653 года назад
Software distribution: new points of failure In a censored world
STAC: Search and discovery of geospatial assets Introducing a new cloud-native cataloging specifica…
Просмотров 7693 года назад
STAC: Search and discovery of geospatial assets Introducing a new cloud-native cataloging specifica…
Monitoring strawberries Building observability for indoor farming
Просмотров 5273 года назад
Monitoring strawberries Building observability for indoor farming
Modern VoIP in Modern Infrastructures Designing and implementing VoIP architectures in the cloud an…
Просмотров 5063 года назад
Modern VoIP in Modern Infrastructures Designing and implementing VoIP architectures in the cloud an…
Advancing the Future of CI/CD Together How the Continuous Delivery Foundation is working to advance…
Просмотров 7803 года назад
Advancing the Future of CI/CD Together How the Continuous Delivery Foundation is working to advance…
Reinventing Home Directories Let's bring the UNIX concept of Home Directories into the 21st century
Просмотров 5 тыс.3 года назад
Reinventing Home Directories Let's bring the UNIX concept of Home Directories into the 21st century
Choosing The Right Deployment Strategy
Просмотров 3683 года назад
Choosing The Right Deployment Strategy
Speed up the monolith building a smart reverse proxy in Go
Просмотров 4163 года назад
Speed up the monolith building a smart reverse proxy in Go
Knocking Down the Nest secushareBOX - p2p & encrypted IoT and beyond...
Просмотров 3163 года назад
Knocking Down the Nest secushareBOX - p2p & encrypted IoT and beyond...
Arabesque: a geographic flow visualization application
Просмотров 2723 года назад
Arabesque: a geographic flow visualization application
Building an open source data lake at scale in the cloud
Просмотров 9233 года назад
Building an open source data lake at scale in the cloud
GeoServer Basics
Просмотров 5 тыс.3 года назад
GeoServer Basics

Комментарии

  • @Jon-j8z
    @Jon-j8z 10 часов назад

    In today's digital age, concerns about government surveillance and data privacy are at an all-time high. That's why Delta-Comms offers the ultimate solution with our NSA-proof encryption kit. This kit ensures unbreakable secure communication, safeguarding personal and business conversations from even the most advanced intelligence agencies. *Key Features of Delta-Comms Privacy Kit:* - NSA-Proof Encryption: Unrivaled security against top intelligence agencies. - Ultra-Secure OS: Boot from USB for maximum protection. - Delta-Comms Encryption: Mathematically uncrackable cipher/decipher tool. - Portable USB Security: Leave no digital footprint, use on any computer. *Why Choose Delta-Comms Privacy Kit:* - Quantum-proof encryption defeating NSA supercomputers. - FISA-proof communication immune to government interception. - SMS-compatible secure messaging for everyday use. - Protects 4th Amendment rights against unlawful surveillance. *Perfect For:* - Privacy-conscious individuals demanding top-tier security. - Businesses safeguarding critical trade secrets. - Anyone concerned about NSA surveillance and digital rights. www.delta-comms.com

  • @TomSth-e
    @TomSth-e 16 часов назад

    Thank you for the very interesting introduction. Just one question, is it possible to incorporate London equations for superconductivity.

  • @EdouardTavinor
    @EdouardTavinor 5 дней назад

    i think this is a really great project :) maybe the people writing negative comments aren't sure what this is. it isn't a rendering engine or a javascript interpreter written in lisp - that part is taken from existing open-source projects. this is all the stuff around the engine. for traditional browsers this would be bookmark management, multiple tabs, cookie settings etc. but because this uses an sbcl runtime this is all programmable at runtime and you get a lot more out of the box.

  • @davidtocker
    @davidtocker 8 дней назад

    Underated resource. You the man.

  • @crimsonbytes
    @crimsonbytes 9 дней назад

    You're a professional. Knock off the f-bombs. A wide variety of people came here to hear about the changes in cgroups v2 and offensive language detracts from that for a lot more people than you think.

  • @cangozpinar
    @cangozpinar 15 дней назад

    How are the jumper pins (tx, rx ) connected to the computer in order to flash the binary using stm32flash ? I cannot figure out how jumper pins can connect to the laptop since they won't plug into anything like a usb port ?

  • @cheithanya.p.r391
    @cheithanya.p.r391 15 дней назад

    Awesome explaination!!! that solved a lot of my problems of what these terms means and what stack to pick

  • @vitserp
    @vitserp 21 день назад

    it is anything but simple, garbage software.

  • @SebagaboFaustin
    @SebagaboFaustin 22 дня назад

    Thank you for your inthem

  • @allanwilson3590
    @allanwilson3590 24 дня назад

    Tough watch

  • @niteshagarwal7297
    @niteshagarwal7297 28 дней назад

    Deployment is a problem but I think the first problem to solve is automated test of hardware designs. Maybe you could've a LTSpice circuit getting update everytime you update your PCB schematic, you could build a digital twin of your PCB and run the firmware on it, if the hardware is finalised you build the hardware and have a HIL setup where you do CI/CD for your firmware.

  • @SegmentationFault67
    @SegmentationFault67 Месяц назад

    Great work hope more people could watch this and realize hoe much work goes behind cli tools

  • @Gabriel965519437
    @Gabriel965519437 Месяц назад

    is gpiod open-source and anyone can use it? Or have a specific license?

  • @jiritichy6855
    @jiritichy6855 Месяц назад

    I spend some time with FreeCAD. It has number of problems, most serious in my opinion are with filleting/chamfering and with shelling/skin. There is host of others, too. After contacting the user forums, people from FreeCand said the problems are due to problems with Open Cascade kernel, not with FreeCad. FreeCad is in development something like 19 years and they are still not able to solve basic problems, i.e get together with your company to make the necessary changes in the kernel... What is your opinion?

  • @sealovers1374
    @sealovers1374 Месяц назад

    finally a presentation using Fedora and opensource tools

  • @Tubingonline1
    @Tubingonline1 Месяц назад

    Fantastic video on Libuv and event loop. The speaker is witty and has a good sense of humor, too. Thanks for uploading this.

  • @SimarMannSingh
    @SimarMannSingh Месяц назад

    Nice, Mentorship program sounds really a nice idea to onboard more poeple on the Open-source projects. Good initiative.

  • @ryansupak3639
    @ryansupak3639 Месяц назад

    Excellent work. A subject that I wish got more examination.

  • @__hannibaalbarca__
    @__hannibaalbarca__ Месяц назад

    Three year no comment : impossible. __my_first__VA__COMMENT__

  • @bullpup1337
    @bullpup1337 Месяц назад

    pro tip: use rlwrap to get history in pretty much any REPL

  • @miladini1
    @miladini1 2 месяца назад

    Thank you!

  • @Mohanadahmedsyeed
    @Mohanadahmedsyeed 2 месяца назад

    why you talk fast

  • @JackySupit
    @JackySupit 2 месяца назад

    so long, and so big effort, while there is already a free addons odoo-rest-api that you can use similar to graphql query :/

  • @happygofishing
    @happygofishing 2 месяца назад

    Fuck IBM.

  • @Mouton_redstone
    @Mouton_redstone 2 месяца назад

    random french student here, you just gave me inspiration to do the oral presentation of my graduation exam on error correction, thanks mate !

  • @thepackbot
    @thepackbot 2 месяца назад

    Great explanation!

  • @kolthodgins4563
    @kolthodgins4563 2 месяца назад

    Lol.... I understand only , well nothing if I'm honest but the concepts are next level

  • @kolthodgins4563
    @kolthodgins4563 2 месяца назад

    Haha... RH sent me too 😂

  • @user-bt1iz6qq6z
    @user-bt1iz6qq6z 2 месяца назад

    414 send me 😎

  • @dpcco4589
    @dpcco4589 2 месяца назад

    Genius

  • @almightyhexican5555
    @almightyhexican5555 3 месяца назад

    james has chosen to free us

  • @srikanth7730
    @srikanth7730 3 месяца назад

    Hi, I am ablevdisplay videos in gridview 3x3, total 9.... I want save this gridview is there any info please share.....

  • @CAMRA_GUY
    @CAMRA_GUY 3 месяца назад

    Is this the line for the bathroom? 😮😂❤

  • @MarzMindset
    @MarzMindset 3 месяца назад

    I feel dumb and smart at the same time listening to this

  • @cryptonewbie3699
    @cryptonewbie3699 3 месяца назад

    Mariah sent me 😂❤🎉

    • @kisms8590
      @kisms8590 24 дня назад

      And sharia law like he said.

  • @edisoncos1
    @edisoncos1 3 месяца назад

    And the search begins ATROPA PDAI 🚀

    • @Markus_77
      @Markus_77 2 месяца назад

      😂😂😂😂😂

  • @richwealth262
    @richwealth262 3 месяца назад

    Richard Heart sent me 😂

    • @Markus_77
      @Markus_77 2 месяца назад

      You are blessed 🙏🏼😁

  • @urtesttube
    @urtesttube 3 месяца назад

    How does this have 77 views only, and no comments 😅

  • @mehdizeynalov1062
    @mehdizeynalov1062 3 месяца назад

    amazed by this quality content. thank you.

  • @forheuristiclifeksh7836
    @forheuristiclifeksh7836 3 месяца назад

    1:00

  • @TerryDavisMedia
    @TerryDavisMedia 3 месяца назад

    very underatted, thank you!

  • @ramani1601
    @ramani1601 3 месяца назад

    🎉🎉🎉🎉❤ Why open source

  • @marwanahmed2991
    @marwanahmed2991 3 месяца назад

    Can you provide suggestions for a dataset that I can use to predict code smells?

  • @ramani1601
    @ramani1601 3 месяца назад

    Open access journal

  • @pyrokamileon
    @pyrokamileon 3 месяца назад

    I would love to contribute to the kernel! I'm listening to this now while at work and I will play it again later and follow the steps..! 😎

  • @xealit
    @xealit 3 месяца назад

    that's a strange but curious situation how BSDs morph into something Linux-like, one shim at a time

  • @LeCommeiLFaut
    @LeCommeiLFaut 4 месяца назад

    Me is like a spider 🕷 controls all. I think it is good technologie, but my thoughts are: this implementation must be slightly different. Because despite of all goodies it bring, there are many diminishing things in return. If something goes wrong, ME can soft lock itself permanently and you cannot reset it or bring it to factory settings. And your system will start to work really bad/incorrect

  • @wiskasIO
    @wiskasIO 4 месяца назад

    I was expecting he would start hitting everyone with a baguette at the end. 🤣

  • @dickpiano1802
    @dickpiano1802 4 месяца назад

    I opened this video thinking it will be another useless conference presentation. 2 minutes into the presentation, I knew that this guy knows his stuff and I can learn a lot from him.

  • @Hanzo.876
    @Hanzo.876 4 месяца назад

    I have never seen someone demonstrate the bad stuff they say the x server does