fosdem 2020 schedulehow containers and kubernetes re-defined the gnu/linux operating system kapow! a...

FOSDEM 2020 - Saturday 2020-02-01 (1/15)Janson K.1.105 (La

Fontaine)…H.2215 (Ferrer) H.1302 (Depage) H.1308 (Rolin) H.1309 (Van Rijn) H.2213 H.2214

09:30 Welcome to FOSDEM2020

09:45

10:00 The Linux Kernel: Wehave to finish this thingone day ;)

How FOSS couldrevolutionize municipalgovernment

10:15

10:30 State of OpenJDK FundamentalTechnologies We Needto Work on for Cloud-Native Networking

DNS Devroom Opening Designing andProducing Open SourceHardware withFOSS/OSHW tools

Welcome to the MySQL,MariaDB & Friends D…DNS Management in

OpenStack MySQL 8 vs MariaDB10.410:45

LibrePCB Status Update11:00 LibreOffice turns ten

and what's nextThe Selfish ContributorExplained

Skydive HashDNS andFQDNDHCP

MyRocks in the WildWild West!11:15

Project Loom: Advancedconcurrency for fun andprofit

Open-source designecosystems aroundFreeCAD11:30 Do you really see what’s

happening on your NFVinfrastructure? How Safe is

Asynchronous Master-Master Setup?

11:45 State of djbdnscurve6TornadoVM: A VirtualMachine for ExploitingHigh-PerformanceHeterogeneousExecution of JavaPrograms

ngspice open sourcecircuit simulator12:00 Over Twenty Years Of

AutomationThe Ethics Behind YourIoT

Civil society needs FreeSoftware hackers

Endless NetworkProgramming − AnUpdate from eBPF Land

Testing DoH and DoTservers, compliance andperformance

The consequences ofsync_binlog != 112:15

A tool for CommunitySupported Agriculture(CSA) management, …

ByteBuffers are dead,long live ByteBuffers! ↴

Towards CadQuery 2.0

12:30 Replacing iptables witheBPF in Kubernetes withCilium

Improving BIND 9 CodeQuality ↴What's in my food ?

Open Food Facts, the …Overview of encryptionfeatures ↴12:45 KiCad: Back to the Fu…

FOSDEM 2020 - Saturday 2020-02-01 (2/15)H.3242 H.3244 J.1.106 AW1.120 AW1.121 AW1.125 AW1.126 K.3.201

09:30

09:45

10:00

10:15

10:30 Building a distributedknowledge base with aLinked Data poweredCMS

Farwest Demo Welcome to the AdaDe…

The good and the badsides of developingopen source tools forneuroscience

Welcome to gamedevelopment devroom

An Introduction to Adafor Beginning andExperiencedProgrammers10:45 Python for Godot

11:00 Apache Camel BoF TinyGo From 0 to Intranet in 20minutes with XWiki

OpenTelemetry: anXKCD 927 Success Story

Challenges andopportunities inscientific softwaredevelopment

11:15 0 A.D.: Graphics Pipeline

11:30 ONLYOFFICE: How tosecurely collaborate ondocuments withincontent managementapplications

Debugging and tracinga production RabbitMQnode

HAC: the Compilerwhich will NeverBecome Big

NeuroFedora: EnablingFree/Open Neuroscience

11:45

12:00 Sourcehut & aercmeetup ↴

A dozen more thingsyou didn't knowNextcloud could do

Keep Calm and UseNerves

Tracking Performance ofa Big Application fromDev to Ops

Spotlight on FreeSoftware Building Blocksfor a Secure Health DataInfrastructure

12:15

12:30 Bringing CollaboraOnline to your web app↴

Lumen DataLad ↴Game development withOpenXR ↴

12:45

FOSDEM 2020 - Saturday 2020-02-01 (3/15)K.3.401 K.4.201 K.4.401 K.4.601 UA2.114 (Baudoux) UA2.118 (Henriot) UA2.220 (Guillissen) UB2.147

09:30

09:45

10:00

10:15

10:30 How lowRISC made itsIbex RISC-V CPU corefaster

Debugging with LLVM Opening Threat Modelling forDevelopers

Getting started withquantum softwaredevelopment

Welcome to the Legal … Improving the culture ofautomated testing inFOSS

Technology challengesfor privacy: the case ofdecentralized socialmedia

AMENDMENT Be securewith Rust & Intel SGX10:45

BlackParrot

11:00 libliftoff status update AMENDMENT CustomCrypto Policies byExamples

DEBATE: Should FOSSlicenses be enforced atall?

Quantum machinelearning with PennyLane

Welcome to KernelCIThe HammerBlade RISC-V Manycore11:15 Benchmarking LLVM

using Embench AMENDMENT TheConfidential ConsortiumFramework11:30 Open ESP Zink Update Securing Existing

Software using FormallyVerified Libraries Abusing GitLab CI to

Test Kernel Patches11:45Building Loosely-coupled RISC-VAccelerators

Quantum computinghardware and controlsystems12:00 Modernizing mesa3d.org

↴AMENDMENT EActors:an actor-basedprogrammingframework for Intel SGX

SpecFuzz: BringingSpectre-typevulnerabilities to thesurface

DEBATE: Does CarefulInventory of LicensingBill of Materials HaveReal Impact on FOSSLicense Compliance?

ERASER: Early-stageReliability And SecurityEstimation for RISC-V

Confronting Clang andFedora12:15

OpenQA with the JDPdata analysesframework ↴

12:30 RISC-V Software andFirmware Developmentin the Cloud UsingOpenPiton+Ariane onA…

Falco Internals 101 :Syscalls processing forsecurity analysis ↴

The role of open sourcein building quantumcomputing ecosyst…

AMENDMENT A Tale ofTwo Worlds: Assessing…12:45

FOSDEM 2020 - Saturday 2020-02-01 (4/15)UB2.252A (Lameere) UB4.132 UB4.136 UB4.228 UB5.132 UB5.230 UD2.119 UD2.120 (Chavanne)

09:30

09:45

10:00

10:15

10:30 Extending sudo inPython

Openoffice Build system Open Source Hardwareand Soldering Workshop↴

Past, Present and Futureof DRLM project

Introducing Tanka

10:45

11:00 Boosting Python withRust

Contributing toLibreOffice without C++knowledge

Using OpenAPI toMaximise Your Pulp 3Experience

Relax-and-Recover(ReaR) Basics

11:15

11:30 How to write a scikit-learn compatibleestimator/transformer

coverity and oss-fuzzissue solving

Doomed are thedinosaurs!

Relax-and-Recover(ReaR) MassDeployment

11:45

12:00 Why is Django 3.0 arevolution for buildingwebsites with Python?

LibreOffice lockdownand encryptionimprovements

Compliancemanagement withOpenSCAP and AnsibleOverview of Bareos

12:15

12:30 Will somebody *please*tell me what's going on?↴

Prioritizing is key ↴ AMENDMENTIntroduction to Ansiblecollections ↴oVirt-Plugin for Bareos ↴

12:45

FOSDEM 2020 - Saturday 2020-02-01 (5/15)UD2.208 (Decroly) UD2.218A UD2.Corridor

09:30

09:45

10:00

10:15

10:30 Podman - The PowerfulContainer Multi-Tool

Integrating JuliusSpeech RecognitionEngine

10:45

Lazy distribution ofcontainer images11:00 Building Homebridge

with the Yocto Project

11:15BPF as a revolutionarytechnology for thecontainer landscape11:30 Building an embedded

VoIP network for videointercom systems

11:45

Kata Containers onopenSUSE12:00 ROS2: The evolution of

Robot Operative System

12:15Evolution of kube-proxy

12:30 Introduction to Eclipseiceoryx ↴

12:45



↳ What's in my food ?… ↳ ByteBuffers are dead,long live ByteBuf…

Analyzing DPDKapplications with eBPF

↳ Improving BIND 9Code Quality

↳ KiCad: Back to theFuture

↳ Overview ofencryption features

13:00 Blender, Coming of Age Freedom and AI: CanFree Software includeethical AI systems?

Web3 - the Internet ofFreedom, Value, andTrust

Free at Last! The Tale ofJakarta EE XDP and page_pool API unwind(8) Whats new in ProxySQL

2.0?13:15Next, the programmableweb browser

Pocket Science Lab fromDevelopment toProduction13:30 Weave Net, an Open

Source ContainerNetwork

Shenandoah 2.0AMENDMENT Weblate:open-source continuouslocalization platfo…

SELinux fun with MySQLand friends13:45 extending catalog zones Designing functional

objects with functionalobjects

14:00 The Hidden EarlyHistory of Unix

How Containers andKubernetes re-definedthe GNU/LinuxOperating System

Kapow! A WebFramework for the Shell JMC & JFR - 2020 Vision The Different Ways of

Minimizing ANYRethinking kubernetesnetworking with SRv6and Contiv-VPP

Leveraging Open SourceDesigns

Running MySQL inKubernetes in real life14:15

Yjs: A CRDT frameworkfor shared editing Fritzing - the past, the

present and the future14:30

Encrypt yourcollaboration withCryptPad

ALTER TABLEimprovements inMariaDB Server

14:45Hacking on GraalVM: A(very) Rough Guide

Sparselizard: a generalpurpose multiphysicsFEM library15:00 Generation gaps Fixing the Kubernetes

clusterfuckProtect your dataobjects, not yournetwork connections

Akraino Edge KNIblueprint

Check Yourself BeforeYou Wreck Yourself

Rewinding time withSystem Versioned Tables15:15 Open CASCADE

Technology - anintroduction andoverview

Optimizing sandboxcreation with a FUSE filesystem

Reducing OpenJDK JavaGarbage Collectiontimes with stackallocation15:30

Indexing EncryptedData Using Bloom Filters

Fast QUIC sockets forcloud networking ↴

Metrics and models forWeb performanceevaluation ↴

Knocking down thebarriers of ORDER BYLIMIT queries withMariaDB 10.5

15:45G1: To infinity andbeyond ↴

AMENDMENT STEPReduce

16:00 HTTP/3 for everyone ↴ Address Space Isolationin the Linux Kern…

Verifpal ↴


↳ Sourcehut & aercmeetup

↳ Bringing Collabora … ↳ DataLad ↳ Game developmentwith OpenXR

13:00 Open Source StorageBoF

More than one tool forcollaborating on writingthe Tiki CMS

CoffeeBeam Cappulada: What we'veLearned

Frictionless Data forReproducible Research Open lightning talks

13:15

13:30 Wikibase Ecosystem Going Meta with Elixir'sMacros

Programming ROS2Robots with RCLAda

On the road tosustainable researchsoftware.

13:45 Stylo : a user friendlytext editor forhumanities scholars

14:00 FFmpeg BOF Tor Meetup Decentralizedcollaborativeapplications

Processes & Grains Live Demo of Ada'sDistribution Features

Using Advene toaccompany research inAudioVisual DigitalHum…

Java & Games

14:15 Shrivelling world

14:30 Empowering socialscientists with webmining tools

14:45

15:00 Sailfish OS BOF A best practices guidefor FLOSS communitymanagers

The unsupervised freeCAT for low resourcelanguages

Designing a performantand scalable graphprocessing pythonpackage

Writing Shared MemoryParallel Programs in Ada

Revamping OpenRefineDouble yourcontributors using these3 simple tricks!15:15

Graffiti15:30 Spunky: a Genode

Kernel in Ada/SPARKPocket infrastructures tobridge reproducibleresearch, live coding,civic hacktivism anddata feminism for/fromthe Glob…

15:45 Benefits of portingGodot Engine to Vulkan↴

The Neo4j GraphAlgorithms Library: AnOverview16:00 RIOT BOF ↴ Nethserver BOF ↴ Replicant Meetup ↴ Lexemes in Wikidata ↴ Alire: Ada Has a

Package Manager ↴Journalists areresearchers like anyothe…


Cacheable OverlayManager RISC-V

↳ Modernizingmesa3d.…

↳ AMENDMENT A Tale ofTwo Worlds: Assessingthe Vulnerability ofEnclave ShieldingRuntimes

↳ Falco Internals 101… ↳ The role of opensource in buildingquantum computingecosystem from scratch

↳ OpenQA with the JDPdata analysesframeworkLLVM and GCC

13:00 AMENDMENT NouveauStatus update

Docker Securityconsiderations &Incident Analysis

COLLAB: How can wegive users standing infree/opensoftware/hardware?RISC-V Boot flow:

What's next ?13:15AMENDMENT HOWTObuild a product with OP-TEE

Quantum Advantageand QuantumComputing in the RealWorld

Automated PerformanceTesting for Virtualizationwith MMTests13:30 Oreboot Incrementality and deck

functionsCOLLAB: The optics ofthe policy

13:45RISC-V Hypervisors LLVM meets Code

Property Graphs Auto-healing clusterthrough negativetesting

14:00 FOSS Virtual &Augmented Reality

AMENDMENT Demo:SGX-LKL

How Transparent DataEncryption is built inMySQL and PerconaServer ?

DEBATE: The 4Freedoms and OSD areoutdated and no longerrelevant in 2020

Quantum circuitoptimisation,verification, andsimulation with PyZX

Port luajit to RISC-V14:15

Introducing OpenTAP -Open Test AutomationProject

14:30 Secure logging withsyslog-ngLLVM and Python

14:45SimulaQron - asimulator for developingquantum internetsoftware

Welcome to the Retroc…15:00 Alpha Waves, the first

3D platformer everBack to the LinuxFramebuffer!

Open source UEFI andTianoCore

Protecting plaintextsecrets in configurationfiles

DEBATE: Should licensesbe designed to advancegeneral social goals?

One test output formatto unite them all

15:15Flang : The Fortranfrontend of LLVM

15:30 Discover UEFI with U-Boot

Application Whitelistingin Linux Environment

AMENDMENT QuantumGame with Photons:Tensors in TypeScript,Visualized

BASICODE: the 8-bitprogramming API thatcrossed the Berlin Wall

Releasing Software withGitOps

15:45

16:00 The TTM memorymanager ↴

Heads OEM deviceownership/reownership :…

seccomp — Your NextLayer of Defense ↴

AMENDMENT Simulatingnoisy quantum device…

DEBATE: Does FOSSneed sustainability? ↴Ask LLVM developers

A…


↳ Will somebody*plea…

↳ Prioritizing is key… ↳ Open SourceHardware and SolderingWorkshop ↴

↳ oVirt-Plugin for Ba… ↳ AMENDMENTIntroduct…

13:00 Discover Static CodeAnalysis in Python withCoala Framework

LPI Exam Session 1 Proposal to inspect andhighlight styles in Writer

Preserve kubernetesstate using heptiovelero

AMENDMENT Designingfor Failure

13:15Percona XtraBackupCurrent and FutureState13:30 When Python meets

GraphQL: Managingcontributors identities inyour open sourceproject

LibreOffice ThemeChanger

EphemeralEnvironments ForDevelopers InKubernetesPercona Backup for

MongoDB: Status andPlans

13:45

14:00 Follow Your Celery Tasks Creating Word Cloudswith OpenOffice

Self-hosted serverbackups for theparanoid

Code WorkloadManagement into theControl Plane

14:15

14:30 Asyncio: understandingasync and await inPython

Crowdfunding toadvance opendocument editors

Immutabledeployments: the newclassic way for servicedeployment

14:45

15:00 Production-time Profilingfor Python

Online Open DocumentEditing New Possibilities

FASTEN: Scaling staticanalyses to ecosystems

Foreman meets Ansible

15:15

15:30 Introduction to ReactiveProgramming with RxPY

LPI Exam Session 2 ↴ Make Online yours There's no sustainabilityproblem in FOSS

Hacking Terraform forfun and profit

15:45

16:00 Introducing HTTPX ↴ Online: wrestling webCopy/Paste to usabi…

Comparing dependencymanagement issuesac…

Building a self healingsystem with SaltS…


↳ Introduction to Ecl…Container Live Migration

13:00 Building a low-cost testfixture

13:15Supervising andemulating syscalls

13:30 How to integrate secureelements

13:45 Below Kubernetes:Demystifying containerruntimes

14:00 Embedded systems, theroad to Linux

Linux memorymanagement at scale14:15

14:30

14:45 Running full Linuxsystems in containers,at scale

15:00 boot/loader — How toboot Linux and nothingelseHow (Not) To

Containerise Securely15:15

15:30 PipeWire in theAutomotive Industry

15:45 Using crio-lxc withKubernetes ↴

16:00 WPE, The WebKit portfor Embedded platfor…



↳ HTTP/3 for everyone ↳ Address SpaceIsolation in the LinuxKernel

↳ Verifpal ↳ G1: To infinity and… ↳ Fast QUIC sockets forcloud networking

↳ Metrics and models … CPU performanceanalysis for MySQLusing Hot/Cold FlameGraph

16:15 GmshMandos Just-in-time compiling

Java in 2020Mixing kool-aids!Accelerate the internetwith AF_XDP & DPDK

Hint, Hint, Font LoadingMatters!

16:30

RedWax - trust onlyyourself

Dial your NetworkingCode up to 11

AXIOM - open sourcecinema camera

Hash Join in MySQL 816:45

HelpfulNullPointerExceptions -The little thing thatbecame a JEP17:00 State of the Onion Guix: Unifying

provisioning,deployment, andpackage managementin the age of containers

KDE Itinerary The ultimate guide toHTTP resourceprioritization

Horizon EDA - Version1.0 Comparing Hash Join

solution, the good, thebad and the worse.

17:15Gate project Taming Metaspace: a

look at the machinery,and a proposal for abetter one

Userspace networking:beyond the kernelbypass with RDMA!17:30 OpenPiton: An Open-

Source Framework forEDA Tool DevelopmentThe pool next to the

ocean: How to bringOpenSource skills to…

Vita: high-speed trafficencryption on x86_64with Snabb

Shipping a performanceAPI on Chromium

MySQL 8.0: Secure yourMySQL ReplicationDeployment

17:45The OpenJDK JVM :Securing a movingtarget or What couldpossibly go wrong?

Designing Hardware,Journey from Novice toNot Bad

18:00 SCION AMENDMENT LumoSQL -Experiments withSQLite, LMDB and more

Tracking local storageconfiguration on linux

Automating schemamigration flow withGitHub Actions, skeema& gh-ost

18:15Concept Programming,from ideas to code

JRuby Startup and AOT The journey of buildingOpenSpeedMonitor

Finite element modelingwith the deal.II softwarelibrary18:30

DeskConnD: Secure,cross-platform IPC onthe network

20 mins to write aMySQL Shell Plugin18:45

19:00


↳ RIOT BOF ↳ Nethserver BOF ↳ Replicant Meetup ↳ Lexemes in Wikidata ↳ Alire: Ada Has aPackage Manager

↳ Journalists areresearchers like anyothers

↳ Benefits of portingGodot Engine to Vulkan16:15 Gunrock: High-

Performance GraphAnalytics for the GPU

16:30 Nuspell: version 3 of thenew spell checker

AMENDMENTTransforming scatteredanalyses into adocumented,reproducible andshareable workflow

Hardware-Software Co-Design for EfficientGraph ApplicationComputations onEmerg…

16:45

Blender projects for202017:00 VideoLan BOF AMENDMENT Weblate!

Localize your project thedeveloper way:continously, flawlessly,community driven, andopen-source

Protect Sensitive Datawith Ada Keystore

Developing from thefieldProgrammable Unified

Memory Architecture(PUMA)17:15 Reloading Escoria

17:30 Creating SustainablePublic Sector OpenSource Communities

Cypher enhancementsfor sharded andfederated graphdatabases

EUgen: a EuropeanProject ProposalGenerator

A community-drivenapproach towards openinnovation for researchcommunication

17:45Spring & Steam, anOdysseyAMENDMENT Raphtory:

Streaming analysis ofdistributed temporalgraphs

18:00 Open Edge Hardwareand Software for NaturalLanguage Translationand Understanding

On Rapid ApplicationDevelopment in Ada

The Journal of OpenSource Software

18:15Temporal GraphAnalytics with GRADOOP

18:30 Poio Predictive Text Ada-TOML: a TOMLParser for Ada

DSpace 7: A major leapforward for the leadinginstitutional repositoryplatformWeaviate OSS Smart

Graph18:45Informal Discussions &Closing

19:00


Retro music - OpenCubic Player

↳ Ask LLVM developersAnything Panel

↳ The TTM memorymanager

↳ Heads OEM deviceownership/reownership :A tamper evident a…

↳ seccomp — Your NextLayer of Defense

↳ AMENDMENTSimulating noisyquantum devices withQuTiP

↳ DEBATE: Does FOSSneed sustainability?

Writing Go(od) Tests16:15

16:30 Improving the Securityof Edge ComputingServices

Kernel Runtime SecurityInstrumentation

AMENDMENT bloqit

16:45 Reviving Minitel

17:00 AutomatingProgramming andDevelopment ofHeterogeneous SoCswith LLVM Tools

Pattern Based CodeGeneration for GPUs

Introducing AUTOREV Using SELinux withcontainer runtimes

Oracle v. Google: Whatare the implications forFOSS?

CANCELLED Testingapps with third-partyA…Quantum classifiers,

robust data encodings,and software toimplement them17:15 Testing a large testing

softwareReverse engineering aVIC-20 expansioncartridge17:30 Look at ME! The hairy issue of e2e

encryption in instantmessaging

Legal Organizer's Panel

17:45 HPVM: Extending LLVMFor Compiling toHeterogeneous ParallelSystems

Quantum computerbrands: connectingapples and oranges

Correlation analysis inautomated testingRunning a mainframe on

your laptop (for fun andprofit)

18:00 A Vulkan driver for theRPI4

Capsule Update & LVFS:Improving systemfirmware updates

What you most likely didnot know about sudo…

18:15 How to fail successfullyand reliably

18:30 Arcade game port to ZXSpectrum

libratbag Opening Intel Serverfirmware based onOpenBMC example

Quantum Open SourceFoundation

18:45

19:00


↳ Introducing HTTPX ↳ LPI Exam Session 2 ↳ Online: wrestling webCopy/Paste to usability

↳ Open SourceHardware and SolderingWorkshop

↳ Comparingdependencymanagement issuesacross packagingecosystems

↳ Building a self healingsystem with SaltStack16:15

16:30 FoxDot and the Summerof 2019

Integrate CollaboraOnline with webapplications

Building Confidence &Overcoming Insecurity

Infrastructure testing,it's a real thing!

16:45

17:00 Monads in Python: whyand how?

LibreOffice Onlineadoption into 1&1Mail&Media ecosystem

Precise, cross-projectcode navigation atGitHub scale

17:15

17:30 repcloud Collabora Office Androidapp gory details

Spack's new Concretizer Mgmt Config:AutonomousDatacentres

17:45

18:00 Thoth - arecommendation enginefor Python applications

Lightning talk session Package managers:resolve differences

Gofish - a Go library forRedfish and Swordfish

18:15

18:30 The Pythran compiler, 7years later

18:45

19:00


↳ Using crio-lxc with… ↳ WPE, The WebKit portfor Embedded platforms16:15

Containers and Steam

16:30 How Yocto extra toolshelp industrial project

16:45 Distributed HPCApplications withUnprivileged Containers

17:00

17:15Kubernetes on ARM64

17:30 The State of PTXdist

17:45 Inspektor Gadget andtraceloop

18:00 lognplot - logging andplotting data frommicro's

CANCELLED UnitedNations Technology andInnovation LabsExtending and

embedding: containerdproject use cases

18:15

18:30 U:Kit: Open-sourcesoftware and hardwaresmoke detector

CANCELLED A way ofGPU virtualization forcontainer18:45

19:00

FOSDEM 2020 - Sunday 2020-02-02 (1/15)Janson K.1.105 (La


09:00 Open Source UnderAttack

SECCOMP yourPostgreSQL

WebMIDI STS in Ceph ObjectStorage

09:15

09:30 Building DecentralizedSocial Virtual Realityusing WebXR on yourbrowser

Introduction to thedevroom and the OpenSource Design collective

NFS Ganesha

09:45 AMENDMENT In Memoryof our Friend, Lars Kurth

10:00 Is the Open doorclosing?

dqlite: High-availabilitySQLite

AMENDMENT Regainingsovereignty over yourrouter

PWAs on steroids Landscape of newchallenges in modernvirtualization platforms

Open Source design -Africa

Fibonacci Spirals and 21Ways to Contribute toPostgres—Beyond CodeEvolution of path based

Geo-replication inGluster

10:15emissions API

10:30 Write Safer JavaScriptApplications withTypeScript!

Public clouds andvulnerable CPUs: are wesecure?

What are we talkingabout when we say"open design"?

Run ZFS in userspacegit-issue

10:45

What's new in Samba ?11:00 The core values of

software freedomMySQL Goes to 8! The Heptapod project XR adds: “Try before

you buy”virtio-fs Some Excerpts from the

Theory of Design inArchitecture

Find your slow queries,and fix them!

11:15puavo.org

11:30 Creating symphonies inJavaScript

io_uring in QEMU: high-performance disk I/O forLinux

UI/UX Tips & Tricks fordevelopersAsynchronous Directory

Operations in CephFSAMENDMENT OpenSource - Killingstandards organizationsor sa…

11:45

12:00 Why open infrastructurematters ↴

SWIM - Protocol to Builda Cluster ↴

Open Adult Education: acurriculum to bridge thedigital skil…

AMENDMENT JavaScriptlightning talks ↴

Lightweightvirtualization in theCloud and at the Edge ↴

Accessibility inMuseScore

A Deep Dive intoPostgreSQL Indexing ↴

12:15

FOSDEM 2020 - Sunday 2020-02-02 (2/15)H.3242 H.3244 J.1.106 AW1.120 AW1.121 AW1.125 AW1.126 K.3.201

09:00 Free Software RadioDevroom Introductionand Hackfest Review

Welcome to the BSDde…

istsos3: Data Analysisand statistical tools andunit convers…

Do Linux DistributionsStill Matter withContainers?

Orchestrating jails withnomad and pot09:15

STAC: Search anddiscovery of geospatialassets09:30 Modernizing Distribution

of SDR Tools andLibraries with Conan

Making poetry withRacket

openEO: Interoperablegeoprocessing in thecloud

09:45A small, FRP DSL fordistributed systems

10:00 Linux on Mobile BOF GitLab BoF AMENDMENT ChannelEqualization using GNURadio

OpenSMTPD over theclouds

What's up on Haiku?GeoServer Basics

XL, an extensibleprogramming language10:15

GeoNetwork Basics10:30 How to evolve the GNU

Radio schedulerForth - The NewSynthesis

Homebrew: Featuresand Funding

10:45A minimal pur object-oriented reflectivelanguage

Getting inspired byopen software for a website: g3n.fyi11:00 Terminus DB BOF Weblate meetup A Rose by Any Other

Name Would Run Just asLong

GNU Guix as analternative to the YoctoProject

NetBSD - Not Just ForToasters Bootstrapping minimal

reflective languagekernels

11:15 Arabesque: ageographic flowvisualization application

11:30 purism librem 5 BOF ↴ gr-satellites latestsdevelopments

Universal package &service discovery withGuix

Software distribution:new points of failure

FreeBSD Around theWorld!

Boost.Geometry R-tree -speeding upgeographicalcomputation.

11:45GNU Mes

12:00 Kodi CommunityMeeting ↴

r2cloud - Decodesatellite signals onRaspberry PI ↴

Reinventing HomeDirectories ↴Testing Navit using

Device Farms ↴Lisp everywhere! ↴12:15

FOSDEM 2020 - Sunday 2020-02-02 (3/15)K.3.401 K.4.201 K.4.401 K.4.601 UA2.114 (Baudoux) UA2.118 (Henriot) UA2.220 (Guillissen) UB2.147

09:00 Discover dependencylicense information withClearlyDefined

BSP generator for3000+ ARMmicrocontrollers

seL4 Microkernel StatusUpdate

How Firefox upholds itsvalues and keeps upwith change

Kotlin DevRoomWelcoming Remarks

Close lid to encrypt

AMENDMENT Almonit:DecentralizedWebsites…09:15 Useful coroutine

patterns for Androidapplications Identity Box

09:30 cargo deny On-hardware debuggingof IP cores with freetools

Thunderbird in 2020and Beyond

AMENDMENT AndroidContent Providers for t…

Tesselle image viewer

Librecast: Privacy andDecentralization w…09:45SCION

10:00 Packaging Rustprograms in GNU Guix

Continuous Integrationfor Open HardwareProjects

M³: Taking Microkernelsto the Next Level

Make it accessible Migrating FOSDEMCompanion to Kotlin

RFC 1984 The Rise and Fall andRise of JPEG2000Low-end platform

profiling withHawkTracer profiler10:15

10:30 rustdoc: beyonddocumentation

Open Source FirmwareTesting at Facebook

Idiomatic KotlinMicroservices

Fixing healthcare dataexchange withdecentralized FOSS

Rendering QML to makevideos in KdenliveGDB pipelines --

convenience iterationover inferior datastructures

HelenOS in the Year ofthe Pig10:45

Rusty instruments

11:00 AMENDMENT How to runLinux on RISC-V

Linux Kernel Library Is the web rea11y forall?

Automate yourworkflows with Kotlin

AMENDMENT Open andfederated identities withID4me

GStreamer on the MagicLeap One

The GDB Text UserInterface11:15

11:30 Phantom OS What are the Top 10Frustrations for WebDevelopers andDesigners?

AMENDMENT Modernasynchronism withcoroutines

GNUnet: A networkprotocol stack forbuilding secure,distributed, and privacy-preserving applications

GPAC 1.0 Overview

Optimizing rav1e ↴11:45 Memcheck Reloaded ↴

12:00 A free toolchain for 0.01€ - computers ↴

Gneiss: A NiceComponent Frameworkin SPARK ↴

Communication BreakDown | Coroutines ↴

Knocking Down the Nest↴

IMSC Open SourceProjects ↴

12:15 Discover the New Fire…

FOSDEM 2020 - Sunday 2020-02-02 (4/15)UB2.252A (Lameere) UB4.132 UB4.136 UB4.228 UB5.132 UB5.230 UD2.119 UD2.120 (Chavanne)

09:00 The State of Go Continuous Deliverystarts with ContinuousInfrastructure

Introducing HPC with aRaspberry Pi cluster

Community DevRoomWel…

Welcome to the Free T… Intro

Applying Open CulturePractices acrossDistributed Teams

Insights into the EclipseOpen Source Project -News from the EclipsePlatform an…

Distributed Tracing forbeginners09:15

09:30 Functional Programmingwith Go

LPI Exam Session 3 Building an open sourcedata lake at scale in thecloud

Surfing the Tsunami -News from the IntelliJIDEA Community

Organizing Open Sourcefor Cities

09:45 An event basedapproach for CI/CDpipelines

Grafana: Successfullycorrelate metrics, logs,and traces

From Oracle to Apache -News from theNetBeans Community

10:00 Porting Go toNetBSD/arm64

Open Source Hardwareand Soldering Workshop↴

Magic Castle:Terraforming the Cloudfor HPC

The next generation ofcontributors is not onIRC10:15

New Java Features &Apache NetBeans

10:30 Build real-world gaminghardware with TinyGo

Mario’s adventures inTekton land

Maggy: Asynchronousdistributedhyperparameteroptimization based onApache Spark

Jaegertracing in CephThe Ethics of OpenSource

10:45 OpenBeans IDE -Creating an ApacheNetBeans Distribution

11:00 Diversity, Finally Snorkel Beambell - Real-time Weak Supervisionon Apache Flink

Engineers, Call YourPolicy People!

LSP for Java andGraalVM Development

Stories around ModBus11:15 Test Software On

Emulated Hardware InContainers... In TheCloud

11:30 From Go to KubernetesCRDs and Back

Efficient Model Selectionfor Deep NeuralNetworks on MassivelyParallel ProcessingDatabases

Building EthicalSoftware UnderCapitalism

Eclipse Loves LSP -Achieving More withLess11:45

Monitoring strawberriesCognitive biases,blindspots and inclusion12:00 Deterministic debugging

with Delve ↴LibreOffice ExamSession 1 ↴

AMENDMENT Advancingthe Future of CI/CDTogether

Predictive Maintenance↴

Language ServerProtocol & DebugAdapter Protocol to theRescue of WebDevelopmen…12:15

FOSDEM 2020 - Sunday 2020-02-02 (5/15)UD2.208 (Decroly) UD2.218A UD2.Corridor

09:00 How many engineersdoes it take to change…Checkpointing in a realtime OS for transiently-powered embeddedsystems

09:15Janus as a WebRTC"enabler"

09:30 Building composableIOT toolsets withDocker, Node-Red andOpenOCDBuild your own ENUM

server using CGRateS09:45Making an IoT robot

10:00 Linphone InstantMessaging Encryption

AI at the edge withTensorflow Lite toDesign the Future ofVertical Farming

10:15

Collaboration betweenFree RTC projects10:30 Sphactor: actor model

concurrency forcreatives

10:45XMPP: get yourshopping cart ready!

Tarantool Cartridge

11:00

How to buildWebthings?11:15 Crossing the Bifröst -

Bridging All The Thingswith Matrix

11:30 Astarte: A Data-Firstapproach to IoT

High quality VoIPplatforms with Kamailio11:45

Building IoT solutionswith Eclipse IoTtechnology12:00 AMENDMENT RTC: A sea

of opportunitiesIoT Updates with IPv6Multicast ↴12:15



↳ Why openinfrastructure matters

↳ SWIM - Protocol toBuild a Cluster

Prototyping the Internetof Things with WyliodrinSTUDIO

↳ AMENDMENTJavaScrip…

AMENDMENT RookCloud Native Storage forKubernetes

↳ Lightweightvirtualization in theCloud…

↳ A Deep Dive intoPostgreSQL Indexing

12:30 AMENDMENT JavaScripton Microcontrollers

LXD for mixed systemcontainers and VMworkloads

Gitflow Design

DuckDB12:45

13:00 Why the GPL is great forbusiness

Improving protectionsagainst speculativeexecution side channel

Apache DataSketches Are PWAs ready to takeover the world?

Building Blocks forContainerized Ceph

oVirt 4k - teaching anold dog new tricks

UXBOX, the time for anopen source onlineprototyping platformhas arrived

PostgreSQL on K8S atZalando: Two years inproduction

13:15Go REUSE to licenseyour code

13:30 2nd GenerationJavaScript Frameworks& Libraries: BeyondAngular, React, andVue!

Edge Clouds withOpenNebula

Using biometric gadgetsfor express-tests in theUX/UI researchPICTOR: A free-to-use

open source radiotelescope

13:45Explicitly SupportingStretch Clusters in Ceph

14:00 AMENDMENT OpenSource Won, butSoftware FreedomHasn't Yet

SaBRe: Load-timeselective binaryrewriting

Advancing science withDataverse

Pushing the limits of theWeb with WebAssembly

Baremetal at the Edge Beyond the Pile ofKnobs: Usability andDesign for Privacy,Security, Safety & Co…

An ultimate guide toupgrading yourPostgreSQL installation

14:15Towards decentralizedalternatives for codecollaboration14:30 State of Node.js Core A 'Thin Arbiter' for

glusterfs replicationA VM journey fromVMware to Kubernetes

Jumpstarting yourbusiness with Odoo

Getting started withFPGA's for PacketProcessing

14:45

15:00 Regaining control ofyour smartphone withpostmarketOS andMaemo Leste ↴

The year of the virtualLinux desktop ↴

Quality diagrams withPyCirkuit

Serverless.comframework

Back to the future File sharing & storagefor human rightsorganizations

The State of (Full) TextSearch in PostgreSQL 12↴

15:15License compliance forembedded Linuxdevices with Buildroot

Management of Storageon OpenShift ↴

15:30 New features of Vue 3.0↴

Running virtualmachines out of thin air…

Design contributions toOSS: Learnings fr…


↳ purism librem 5 BOF ↳ Kodi CommunityMeeting

↳ r2cloud - Decodesatellite signals on R…

↳ Lisp everywhere! ↳ Testing Navit using… ↳ Reinventing HomeDirectoriesFreeBSD and LLVM

support12:30 pinephone porters BOF Platform independentCPU/FPGA co-design:the OscImp-Digitalframework

Reverse Geocoding isnot easy

Celebrating Guile 202012:45

Working with spatialtrajectories in BoostGeometry

13:00 Plain Text AccountingBOF

Striving for PerformancePortability of SoftwareRadio Software in theEra of HeterogeneousSoCs

Using systemd securityfeatures to build a moresecure distroBreak your BSD kernel Introduction to G-

Expressions13:15MobilityDB

13:30 PINETIME BOF Cooperative Perceptionin Future Cars usingGNU Radio Let me tell you about

Raku13:45 Geo-spatial queries onmulti-petabyte weatherdata archives

14:00 OpenSCAD BOF OpenHMD Communitymeeting 2020

srsLTE project update Minimalistic typed Lua ishere

Introducing libeconf

actinia: geoprocessingin the cloud14:15 KDE on FreeBSD

14:30 TPM dev BOF Blockchain BOF AMENDMENT The SpaceOperations Facility of FHAachen (FHASOF)

RaptorJIT: a fast,dynamic systemsprogramming language

GRUB upstream anddistros cooperationNetBSD Native APIs - A

Userland Perspective(Audio, Input)

neat-EO.pink: DeepLearning ComputerVision patternsextraction at scale14:45

The best of both worlds?

15:00 Task Scheduling ofSoftware-Defined RadioKernels inHeterogeneous Chips:Opportunities andChallenges

Apache Spark on planetscale

Integrating new majorcomponents on fast andslow movingdistributions ↴

15:15Nim on everything ↴

X11 and Wayland: A taleof two implementations↴

Creating GPX tracksfrom cycle routes inOpenStreetMap ↴

15:30 NGI Meetup ↴ Room Unavailable ↴ SDR4IoT - Using SDR forIoT Device Finger…


↳ Optimizing rav1e ↳ Memcheck Reloaded ↳ A free toolchain fo… ↳ Gneiss: A NiceComp…

↳ Discover the NewFirefox Profiler

↳ CommunicationBreak…

↳ Knocking Down theNest

↳ IMSC Open SourcePr…

12:30 sled and rio Postmodern strace Status of AMD platformsin coreboot

A Component-basedEnvironment for AndroidApps

How Kotlin can changedeveloper experiencewith modern graphicsAPIs

Peer-to-peercollaboration, search &discovery

Which video networkstreaming protocolshould I use?

12:45 Web compatibility andML

13:00 RedisJSON Open Source Hardwarefor Industrial use

Demonstration of theSculpt OperatingSystem

Improve your Androidapp with coroutines

DAT protocol in thebrowser: Progress andChallenges

FOSS in Animationstrace: fight forperformance

13:15 Facilitating distributeddeterministiccomputation with WASI

13:30 Confessions of a SerialK–otlin Multiplatform–er

An Introduction to theTor Ecosystem forDevelopers

dav1d: 1 year later

strace --seccomp-bpf: alook under the hood13:45

Sharing memories ofPython and Rust

14:00 FOSDEM Video Box A Brief Survey throughGenode's ARMv8Playground

Loanwords, Agriculture& WebAssembly

Kotlin MP: Into the Multi-Verse

OpenPush rav1e - 0.3.0 and after

14:15 Tools and mechanismsto debug BPF programsBuilding WebGPU with

Rust14:30 NOVA Microhypervisor

on ARMv8-AAMENDMENT A MozillaIoT Forecast thats Sunnyand Clear -- No Clouds!

Multiplatform KotlinLibrary Development

The Path to Peer-to-PeerMatrix

Spleeter by Deezer

14:45

15:00 Support for mini-debuginfo in LLDB

Using OSHW and OSSfor building your customhardware platform ↴

AMENDMENT Generatea DeepSpeech modelwith the help of yourcommunity

AMENDMENT FromSwagger to Kotlin viaGradle

Building a Web App thatDoesn’t Trust the Server

Functional audio andvideo stream generationwith LiquidsoapProgress of Rust and

WASM in 201915:15The elfutils debuginfodserver ↴

15:30 The HIPPEROS RTOS ↴ Privacy by Design ↴ MaadiX, your cloud inyour hands ↴

Building an Open-Source based audiostrea…


↳ Deterministicdebugging with Delve

↳ LibreOffice ExamSession 1

Choosing The RightDeployment Strategy

↳ Open SourceHardware and SolderingWorkshop ↴

↳ Predictive Maintena…Growing SustainableContributions ThroughAmbassador Networks

Flutter Development inEclipse12:30 Classify things in Go:

the easy way.Towards reproducibleJupyter notebooks

Querying millions tobillions of metrics withM3DB's inverted index

12:45 Buildtest: HPC SoftwareStack Testing Fra… Emacs Should Be Emacs

Lisp - Thoughts on theFuture of Emacs

Bringing back ethics toopen source13:00 Dragons of CGO Facilitating HPC job

debugging through jo…Progressive DeliverySecret History ofPrometheus Histograms13:15 Sharing Reproducible

Results in a Contain…AMENDMENT Just-in-Time ProgrammingBe The Leader You Need

in Open Source13:30 Advanced debugging

techniques of Go codeLibreOffice ExamSession 2

Putting ArtificialIntelligence back intopeople's hands Projectional Editing and

Its Implications13:45A Practical CI/CDFramework for MachineLearning at Massive S…

Building Community foryour Company’s OSSProjects

Are You Testing YourObservability? Patternsfor Instrumenting YourServices14:00 Debug code generation

in GoGraphBLAS: A linearalgebraic approach forhigh-performance graphalgorithms

IntelliJ Elixir - ElixirPlugin for JetBrains IDEsOur road to a k8s/GKE

based Closed BuildEnvironment

14:15 Lessons Learned fromCultivating Open SourceProjects andCommunities

14:30 Uplift your Linuxsystems programmingskills with systemd andD-Bus

Selecting a FiniteElement AnalysisBackend for ExascaleFusion ReactorSimulations

VSCode Extension forOpenShift Developers

How to measure LinuxPerformance Wrong

14:45 Free software ineducation

From a Pipeline to aGovernment Cloud

Developer WorkspaceAs Code - Is DeveloperHeaven in the Cloud?

15:00 Deep Learning ForGophers

LibreOffice ExamSession 3 ↴

Build for yourmicroarchitecture:experiences with Spackand archspec Engaging Enterprise

consumers of OSSFrom Zero to Useless toHero: Make RuntimeData Useful in Teams

15:15FaaS You Like It: CreateServerless Functions &Run Anywhere15:30 Speed up the monolith

↴HPC on OpenStack ↴


↳ IoT Updates with IPv6MulticastVoIP Troubleshooting

and Monitoring FAQs12:30 IoT with CircuitPython

12:45 WebRTC isn't just for(video) conference calls PSLab.io

13:00 Erlang and Elixir on IoTdevices using At…

AMENDED WazoPlatform

IOT Lightning Talks13:15

13:30 IoT Projects in FLOSSFoundationsHOMER 2020

13:45

Nextcloud Talk14:00 Kubernetes of Things PGP Keysigning ↴

14:15Modern VoIP in ModernInfrastructures

14:30 Insight Fieldtracks

AMENDMENT Jitsi: videoconferencing for theprivacy minded

14:45

15:00 WolfBootIntroducing Falconieri:Remote ProvisioningService as a Service15:15

15:30 Asterisk: A ProjectUpdate ↴

Using Micropython todevelop an IoT senso…



↳ Regaining control ofyour smartphone wi…

↳ The year of the virtualLinux desktop

Open Source SupportProgram by OTA

↳ New features of Vue3.0

↳ Management ofStora…

↳ Running virtualmachines out of thin air

↳ Design contributionsto OSS: Learnings …

↳ The State of (Full)Text Search in Post…

15:45The history of errorcorrection and detectionand how it led to Ceph’sErasure CodingTechniques

16:00 FOSSH - 2000 to 2020and beyond!

Making & BreakingMatrix's E2E encryption

NGI Zero: A treasuretrove of tech awesome

How to createJavascript-poweredSmartglasses

Reaching "EPYC"VirtualizationPerformance

Designing to change itall

RTFM

16:15European SoftwareEngineering fundedresearch

Ephemeral Pinning: ADynamic MetadataManagement Strategyfor CephFS

16:30 Web of Twins Pitch your project

FOSDEM infrastructurereview16:45

17:00 FOSDEM@20 - ACelebration

17:15

17:30

17:45Closing FOSDEM 2020

18:00

18:15


↳ NGI Meetup ↳ Room Unavailable ↳ SDR4IoT - Using SDRfor IoT DeviceFingerprinting andLocalization

↳ X11 and Wayland: Atale of twoimplementations

↳ Nim on everything ↳ Creating GPX tracks… ↳ Integrating new majorcomponents on fast andslow moving di…

15:45Move semantics in Nim Divide and map. Now.

16:00 Fedora Modularity BOF openwifi Graphing FreeBSD diskutilization withPrometheus

Fedora rawhidepackages gating, forreal!

16:15 Integration ProcessesDesigning an ultra low-overheadmultithreading runtimefor Nim16:30 Software Defined Radio

based scientificinstrumentation Async await in Nim Wallonia GeoChallenge

16:45

17:00

17:15

17:30

17:45

18:00

18:15


Rustifying the VirtualMachine Introspectionecosystem

↳ The elfutilsdebuginfod server

↳ Using OSHW and OSSfor building your customhardware platfo…

↳ The HIPPEROS RTOS ↳ Privacy by Design Dissecting the inlinekeyword in Kotlin

↳ MaadiX, your cloud inyour hands

↳ Building an Open-Source based audiostreaming platform

15:45

16:00 Extending the lifetimeof smartphones withReplicant, a fully freeAndroid distribution

Unikraft: A UnikernelToolkit

What Makes PeopleCome and What MakesThem Stay

Decentralizing OAuth2.0in a post-GDPR world forfull privacy andportability

The moldability of mpvDebugging apps runningin Kuberneteszbus: yet another D-Bus

library16:15Designing a DSL withKotlin

Getting Your VirtualHands On RIST

16:30 VUOS: Give YourProcesses a New VU

Who will Decentralisethe Fediverse?

16:45

17:00

17:15

17:30

17:45

18:00

18:15


↳ Speed up themonolith

↳ LibreOffice ExamSession 3

Deployment tohardware

↳ Open SourceHardware and SolderingWorkshop

↳ HPC on OpenStack Recognising Burnout15:45 Bach.java: Lightweight

Java Build Tool forModular Projects

Grafana-As-Code: Fullyreproducible Grafanadashboards withGrafonnet16:00 Go Lightning Talks Interactive applications

on HPC systemsHow Does InnersourceImpact on the Future ofUpstreamContributions?

16:15 Unit Testing with JUnitJupiter - How to Use thenew JUnit JupiterPlatformAMENDMENT How

secure is yourbuild/server?

16:30 Building cloud-baseddata services to enableearth-science workflowsacross HPC centres

Monitoring of a Large-Scale UniversityNetwork: LessonsLearned and FutureDirections

Building a thrivingcommunity in company-led open source projects

16:45

17:00

17:15

17:30

17:45

18:00

18:15


↳ Asterisk: A Project… ↳ Using Micropython todevelop an IoT sensorplatform with anAugmented Reality UI

↳ PGP Keysigning15:45

Chat Over IMAP (COI):State of the Union

16:00 TinyGo: Fast, Small,Concurrent: ChooseThreeReach for the Clouds

With OpenSIPS 3.016:15

16:30 Zyre: p2p messaging tofuck the cloud

16:45

17:00

17:15

17:30

17:45

18:00

18:15

fosdem 2020 schedulehow containers and kubernetes re-defined the gnu/linux operating system kapow! a...

Documents