FOSDEM 2021 Schedule

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FOSDEM 2021 - Saturday 2021-02-06 (1/56) K.fosdem M.community M.misc L.lightningtalks B.bofs D.apache.openoffice D.blockchain D.bsd 09:00 Welcome to FOSDEM 2021 09:15 09:30 09:45 10:00 Empowering the school of the future Open Applications Infrastructure 10:15 10:30 State of Apache OpenOffice Building a front-end for a p2p app with Fluence & Aquamarine 10:45 Tools and Concepts for Successfully Open Sourcing Your Project 11:00 Need for secure composition. Aquamarine language. 11:15 Rebuilding the Apache OpenOffice wiki 11:30 schul-frei Pinecones and Dendrites - P2P Matrix Progress 11:45 12:00 The future of Base 'Butts in the Browser 12:15 The Death of Openness…

Transcript of FOSDEM 2021 Schedule

Page 1: FOSDEM 2021 Schedule

FOSDEM 2021 - Saturday 2021-02-06 (1/56)K.fosdem M.community M.misc L.lightningtalks B.bofs D.apache.openoffice D.blockchain D.bsd

09:00 Welcome to FOSDEM2021

09:15

09:30

09:45

10:00 Empowering the schoolof the future

Open ApplicationsInfrastructure

10:15

10:30 State of ApacheOpenOffice

Building a front-end fora p2p app with Fluence& Aquamarine

10:45 Tools and Concepts forSuccessfully OpenSourcing Your Project

11:00Need for securecomposition.Aquamarine language.11:15 Rebuilding the Apache

OpenOffice wiki

11:30 schul-frei Pinecones andDendrites - P2P MatrixProgress

11:45

12:00 The future of Base ↴ 'Butts in the Browser ↴

12:15 The Death ofOpenness…

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FOSDEM 2021 - Saturday 2021-02-06 (2/56)D.cad D.openchain D.cicd D.collab D.community D.composition D.containers D.declarative.minima

l…09:00

09:15

09:30

09:45

10:00 Designing a humancentric next generationinternet

10:15

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10:45

11:00

11:15

11:30From 0 to public websitein 20 minutes withXWiki11:45

12:00 Collabora Online foryour documents ↴

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FOSDEM 2021 - Saturday 2021-02-06 (3/56)D.dependency D.design D.distributions D.docs D.embedded D.emulator D.firmware D.geospatial

09:00

09:15

09:30

09:45

10:00 Dragging MAME into the21st century

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10:30

10:45

11:00 The PlayStation 2: FromEmotion to Emulation

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FOSDEM 2021 - Saturday 2021-02-06 (4/56)D.go D.graph D.hardware.trusted D.hpc D.infra D.javascript D.openjdk D.kotlin

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09:15

09:30

09:45

10:00 Opening Accelerating HPCapplications with Out-of-Order CommitProcessors

Infrastructure-as-codedrifts aren't likePokemon : you can'tcatch em all

JavaScript welcomesession

Getting the Most fromModern JavaRust, WebAssembly and

open source10:15 Angular Test First

Development

10:30 Veracruz: privacy-preserving collaborativecompute

HPC Container EngineState-of-Art

A hands-off approachfor your Terraform

10 Ways Everyone CanSupport the JavaCommunity

10:45

Graphene Library OS11:00 Faster Spark SQL:

Adaptive QueryExecution in Spark v3

State assessment anddata validation usingAnsible

Eleventy is a simplerstatic site generator.

11:15Secure Multi-PartyApplications in OpenEnclave

DeepNetts: DeepLearning IDE

11:30 DiscoPoP: A tool toidentify parallelizationopportunities insequential programsand suggest OpenMPconstructs and clauses

Kubernetes ConfigManagement Landscape

Accessible code editingwith CodeMirror 6

11:45 Lightning fast enclavenetwork services withasync I/O

12:00 An alternative toHeroku: An end-to-endopen sourceinfrastructureautomation too…

This DoS goes loop-di-loop ↴

The Java VersionAlmanac ↴

An Open-SourceFramework forDeveloping H…12:15

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FOSDEM 2021 - Saturday 2021-02-06 (5/56)D.legal D.libreoffice D.mariadb D.microkernel D.monitoring D.mozilla D.mysql D.network

09:00

09:15

09:30

09:45

10:00 Welcome to theMariaD…

Welcome andIntroduction

Let's find NeMo toget…

MariaDB 10.6 andbeyond

What's new withOpenNMSThe seL4 Report

10:15

10:30 Upgrading to a newermajor version ofMariaDB

10:45NESi

Migrating from otherdatabases to MariaDB11:00

The seL4 Foundation11:15

Migration from Oracle toMariaDB with noapplication change11:30

Introducing Thola

11:45 Migrating MariaDBCluster to ARM

libioth ↴12:00

Mariabackup - too rarelyused ↴12:15

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FOSDEM 2021 - Saturday 2021-02-06 (6/56)D.perl D.postgresql D.power D.python D.radio D.research D.retro D.rtc

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09:15

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09:45

10:00 Welcome to the Perl &Raku devroom

PostgreSQL Waffles Intro to the OpenPOWERDevRoom

OpenStreetMapFeatures as Proxy toSocio-EconomicIndicators: A NetworkTheory Approach

Products versusProtocols

10:15 Raku - Sets withoutBorders

Microwatt grows up

Combiningcrowdsourcing andexpertise in DigitalHumanities

Adding Matrix forinteroperability toexisting chat apps

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10:45Making Tools for SocialMedia Research:Principles and (Future)Challenges

Can WebRTC helpmusicians?

11:00 Foreign data wrapperstudy for schemalessdatabases

Status of OpenPOWERsupport in coreboot

11:15 Cor - The Future of OOIn Perl

From Navicrawler toHyBro: a brief histor…

Decentralizing HEP forRTC Platforms

Gazouilloire: acommand line tool forlon…11:30 Database schema

management forlazybones: from chaosto heaven ↴

The LibreSOC Project

PANDORÆDeveloping WebRTC

11:45 Web mining panel

FLOSS meets SocialScience Research (andlived to tell the tale)

12:00 Perl, Raku and TPFBranding: Next Steps ↴ Eating your own

dogfood; WebRTC forBroadcasters ↴12:15 It's the right time t…

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FOSDEM 2021 - Saturday 2021-02-06 (7/56)D.safety D.sdn D.sds D.testing D.virtualization D.web.performance D.zig S.apache

09:00

09:15

09:30 Welcome to the standfor The Apache SoftwareFoundation

09:45

10:00 Why we should use Freeand Open SourceSoftware for safetyapplications

Welcome to Testing andAutomation devroom

KubeVirt opinionateddeployment viaHyperconverged ClusterOperatorKernelCI has passed the

test. Over to you!10:15

10:30

10:45 KubeVirt: privilegedropping one capabilityat a time

11:00 Adding contracts to theGCC GNAT Ada standardlibraries

Benchmarking S3 inCeph with COSBench

Reliably reproducingkernel data races11:15

11:30 Leveraging virtio-vsockin the cloud andcontainersWhat's new in Ceph

RGW11:45 Document security anddigital signatures in PDF↴ A Comparison of ftrace

and LTTng for TracingBaremetal andVirtualized Workloads ↴

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12:15 ML inference accelera…

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FOSDEM 2021 - Saturday 2021-02-06 (8/56)S.appinventor S.box86 S.checkmk S.civicrm S.coderdojo S.debian S.eclipse S.fedora

09:00

09:15

09:30 Welcome to the standfor MIT App Inventor

Welcome to the standfor Box86

Welcome to the standfor Checkmk

Welcome to the standfor CiviCRM

Welcome to the standfor Coderdojo Belgium

Welcome to the standfor Debian

Welcome to the standfor the EclipseFoundation

Welcome to the FedoraProject stand!

09:45

10:00 Ask-us-Anything

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10:30

10:45

11:00 Minigame: Codi Mash Technical Demo(DevOps)

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12:00Get a chart image froma Google Sheet anddisplay in App ↴12:15

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FOSDEM 2021 - Saturday 2021-02-06 (9/56)S.foreman S.fossasia S.freebsd S.fsfe S.gitlab S.gnome S.gsoc S.haarcourt

09:00

09:15

09:30 Welcome to the standfor Foreman

Welcome to the standfor FOSSASIA

Welcome to the standfor FreeBSD Project

Welcome to the standfor Free SoftwareFoundation Europe

Welcome to the standfor GitLab

Welcome to the standfor The GNOMEFoundation

Welcome to the standfor Google Summer ofCode

Welcome to the standfor School of AI PortHaarcourt

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FOSDEM 2021 - Saturday 2021-02-06 (10/56)S.haiku S.illumos S.jenkins S.kde S.kiwi S.kopano S.Libreoffice S.libresoc

09:00

09:15

09:30 Welcome to the standfor Haiku

Welcome to the Illumosstand!

Welcome to the standfor Jenkins

Welcome to the standfor KDE Community

Welcome to the standfor Kiwi TCMS

Welcome to the standfor Kopano

Welcome to the standfor LibreOffice

Welcome to the standfor The LibreSOC Project

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FOSDEM 2021 - Saturday 2021-02-06 (11/56)S.mariadb S.matrix S.mautic S.nextcloud S.ntop S.onlyoffice S.openembedded S.openharmony

09:00

09:15

09:30 Welcome to the standfor MariaDB Foundation

Welcome to the standfor Matrix

Welcome to Mautic -Open Source MarketingAutomation

Welcome to the standfor Nextcloud Hub

Welcome to the standfor ntop

Welcome to the standfor ONLYOFFICE

Welcome to the standfor OpenEmbedded

Welcome to the standfor OpenHarmonyProject

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10:00

10:15

10:30

10:45ntop @ FOSDEM

11:00 Agencies, why and howto use MarketingAutomation for yourbusiness

11:15ntopng for IoT

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Industrial NetworkMonitoring With ntopng11:45

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FOSDEM 2021 - Saturday 2021-02-06 (12/56)S.openmandriva S.opentap S.openuk S.openwifi S.ow2 S.pharo S.postgresql S.pulp

09:00

09:15

09:30 Welcome to the standfor OpenMandriva

Welcome to the standfor OpenTAP

Welcome to the standfor OpenUK

Welcome to the standfor openwifi

Welcome to the standfor OW2 Open SourceCommunity

Welcome to the standfor Pharo

Welcome to the standfor PostgreSQL

Welcome to the standfor Pulp

09:45

10:00 Hey, developers, stopwriting repetitive code,let Telosys do it for you!

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FOSDEM 2021 - Saturday 2021-02-06 (13/56)S.radio S.reactos S.refpersys S.schulfrei S.sesame S.thola S.tracim S.unikraft

09:00

09:15

09:30 Welcome to the standfor ReactOS

Welcome to the standfor RefPerSys

Welcome to the standfor schul-frei

Welcome to the standfor Sesame Discovery

Welcome to the standfor Thola and NESi

Welcome to the standfor Tracim

Welcome to the standfor Unikraft

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FOSDEM 2021 - Saturday 2021-02-06 (14/56)S.xcpng S.xwiki S.yottadb I.infodesk

09:00 The Virtual FOSDEMInfodesk (Saturday) ↴

09:15

09:30 Welcome to the standfor XCP-ng

Welcome to the standfor XWiki & CryptPad

Welcome to the standfor YottaDB

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FOSDEM 2021 - Saturday 2021-02-06 (15/56)K.fosdem M.community M.misc L.lightningtalks B.bofs D.apache.openoffice D.blockchain D.bsd

↳ The Death ofOpenness and Freedom?

↳ The future of Base ↳ 'Butts in the Browser

12:30

12:45 The localization processfor Apache OpenOffice

13:00 How to defeat impostersyndrome

Notcurses Ecosystem Introduction,A ScuttlebuttWalkthrough

13:15Secrets or not, but don'tclear text.

13:30

0 A.D.: GraphicsDevelopment13:45

drand14:00 The Democratization of

DatabasesLet There Be Topology-Awareness in Kube-Scheduler!

FOSS for theProfessional Historian

14:15chezmoi: manage yourdotfiles across multiple,diverse machines,securely.14:30 Quantum Computing on

CloudThe Apache OpenOfficeDocumentation What is Holochain?

Local manufacturing ofopen-source devices formedical labs in Africa:prototypin…

14:45

15:00 GFXprim a graphic andwidget library written inplain C

15:15 Apache OpenOffice WebResources ↴GossipSub: Attack-

Resilient MessagePropagation in theFilecoin and ETH2.0Networks

15:30 Live wallpapers for theX window system ↴ Architecting a Holoch…

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FOSDEM 2021 - Saturday 2021-02-06 (16/56)D.cad D.openchain D.cicd D.collab D.community D.composition D.containers D.declarative.minima

l…↳ Collabora Online foryour documents

12:30 Blurring the Lines: Tiki'No-Code/Low-Code'Empowers

12:45

13:00 Openchain overview

13:15 OpenChain upfront:OpenHarmony was bornthis way

13:30 Lessons learned whilecollaborating remotelyin a global pandemic

13:45

14:00 Nextcloud Hub - 20 2020Capabilities for Open

Source Compliance14:15

14:30

14:45

Open ComplianceReference Tooling15:00 ONLYOFFICE: How to

provide ultimatesecurity for real-timedocument collaboration

15:15

15:30 Migrating to an OpenSource Wiki ↴

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FOSDEM 2021 - Saturday 2021-02-06 (17/56)D.dependency D.design D.distributions D.docs D.embedded D.emulator D.firmware D.geospatial

12:30 An User & DeveloperPerspective onImmutable OSes

Emulation 101: Howanyone can do it

12:45

13:00 A brief introduction toOpen Source Design

Homebrew: macOS BigSur and ARM

From Reset Vector toKernel

13:15

13:30 CommunicatingCryptPad

Two differentapproaches to buildinga distribution:OpenHarmony andOpenMandriva

Do you even emulate,(Super Mario) bro?

Open Source Firmwarestatus on AMD platforms2021

13:45

14:00 Design Bitcoin forEveryone

Embedded Linux "fromscratch" in 45 minutes...on Risc-V

Emulating the full NTSCstack

14:15

14:30 Redesign of anestablished OpenSource CMS

Building an interactiveContinuous Integrationplatform for OpenSource Firmware

14:45 openSUSE MicroOS, aplatform for everythingfrom containers, to IoT,and even the desktop

15:00 Why are we scared ofuser research?

Overview of the OpenSource Vulkan Driver forRaspberry Pi 4 ↴

libretro: One API toBring Them All ↴

How to build up anecosystem for open-source firmware testing↴

15:15

15:30 UX contributions to pip,Python's package…

Why Public Database asa Service is Prime…

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FOSDEM 2021 - Saturday 2021-02-06 (18/56)D.go D.graph D.hardware.trusted D.hpc D.infra D.javascript D.openjdk D.kotlin

↳ An Open-SourceFramework forDevelopingHeterogeneous Distr…

↳ An alternative toHeroku: An end-to-end…

↳ This DoS goes loop-di-loop

↳ The Java VersionAlmanac

12:30 The Great CloudMigration with NetworkAutomation & ServiceMesh

Talking Tabs -Communicating AcrossBrowsing Contexts Disco API: OpenJDK

Distributions As AService

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13:00 your management layershould be cattle too

Bangle.js: Making asmart watch

13:15It's a Bird, It's a Plane,It's SDKMAN: SoftwareDevelopment KitManager13:30 Hardwared Based CPU

Undervolting on TheCheap

Registry native deliveryof software content withPulp3.

13:45

Exploiting Interfaces ofSEV-ES-protected VirtualMachines

14:00 Deploy a Go HTTPserver in your browser

Don't get stuck on Pulp2!

Reinforcement Learningwith JavaScript

Bach Builds (on(ly)) JavaModules

14:15Overview of Secure Bootstate in the ARM-basedSoCs14:30 Go Without Wires Host your own on-

premise Ansible GalaxyJakarta EE 9 and Beyond

14:45

15:00 Drones, Virtual Realityand Multiplayer NESGames. The fun you canhave with Pion WebRTC!

Penglai Enclave:Verifiable and ScalableRISC-V TEE System

Lessons in ProgrammingModel ComparisonsUsing OpenMP andCUDA for TargettingGPUs

Principles, Patterns, andPractices for EffectiveInfrastructure as Code

BabiaXR: Virtual RealityData Visualizationsusing only Front-End

15:15Contributors Guide tothe Jakarta EE 10Galaxy ↴

Keystone: towards anopen standard fortrusted execution envi…

15:30 Calling Python from GoIn Memory ↴

EESSI: One ScientificSoftware Stack to R…

Config, configeverywhere ↴

JavaScript connectingexotic hardware ↴

Page 19: FOSDEM 2021 Schedule

FOSDEM 2021 - Saturday 2021-02-06 (19/56)D.legal D.libreoffice D.mariadb D.microkernel D.monitoring D.mozilla D.mysql D.network

↳ Mariabackup - toorarely used

↳ libioth Talking about Icinga andIcinga development

12:30Databases beyond thetutorials

12:45

13:00 Thunderbird in 2021Atomic DDL in MariaDB Pluggable device drivers

for GenodeNetwork Monitoring withInfluxDB 2 and Telegraf

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13:30 MariaDB Roles A journey toperformance

13:45 Hardware accelerationfor unikernels Monitoring Large

Networks with Naemon,Thruk, Mod-Gearmanand LMD

Set operations UNION,INTERSECT, and EXCEPTin MariaDB

14:00 European CommissionOpen source softwarestrategy

14:15JSON Support: news,non-news, and thebigger picture

Is the Time Ripe forUnikernels to BecomeMainstream withUnikraft?

14:30 Rethinking the BiggestDeveloper Resource onthe Web

Large-scale NetworkMonitoring: 3 Rules toRule Them All14:45 MySQL Performance for

DevOps

15:00 Open Source Culture isVery US-Centric, But ItShouldn't Be

State of Microkernels in2021 ↴

15:15 Creating Vagrantdevelopment machinesfor MariaDB

Mozilla History: 20+Years And Counting ↴

15:30 Software and HardwareFreedom in Health P… What do we want to

mo…

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FOSDEM 2021 - Saturday 2021-02-06 (20/56)D.perl D.postgresql D.power D.python D.radio D.research D.retro D.rtc

↳ Perl, Raku and TPFBranding: Next Steps

↳ Database schemamanagement forlazybone…

↳ It's the right time toswitch computing toOpen Hardware PowerArchitecture

Collaborating todescribe datasets usingFrictionless Dataschemas: schema-collaboration

↳ Eating your owndogfood; WebRTC forBro…

12:30 Caveats of replication High performanceRating Queues usingCGRateS

Raku: The DynamicLanguage You Didn’tKnow You Needed12:45 Emacs and org-mode for

reproducible researchThe road to End-to-EndEncryption in Jitsi Meet13:00 Void Linux: we heard

you like little endianeLabFTW - the opensource lab notebook13:15 The one where a

Perl+Raku programmerwent to the Bar ... ...

Towards free, privateand securecommunications

Using ElabFTW formaterials science13:30 The Story About The

MigrationPerl in 2025 ELab panel

13:45 The LibreSOC Project:Simple-V Vectorisation

ReplicationWiki -Transparency in theSocial Sciences

WebRTC shouldn't bethis hard!

14:00 A PostgreSQLdevelopmentenvironment Open research in life

science: fundingfoundational tools, trust,and talent

Why WebRTC is the wayit is.14:15 What support do Perl

beginners need?

14:30Free/Open sourceResearch Softwareproduction at theGaspard-MongeComputer Sciencelaboratory

Abstract the SIPHandling Using the CallAPI14:45

15:00 Adaptive QueryOptimization inPostgreSQL: approachesand challenges

Archiving, referencingand citing researchsoftware in SoftwareHeritage

FreeSWITCH mid-registering for Fun,Profit, Scale and Push

15:15Programming DigitalAudio Server (DAS)backend with Raku ↴

Open source isn'tenough. Workingtowards sustainablesolutio…

Controlling media ofongoing calls with just aSIP Proxy ↴15:30 Performance

improvements and newuse scen…

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FOSDEM 2021 - Saturday 2021-02-06 (21/56)D.safety D.sdn D.sds D.testing D.virtualization D.web.performance D.zig S.apache

↳ Document securityand digital signatures inPDF

↳ A Comparison of ftr… ↳ ML inferenceacceleration forlightweight VMMs

About the joy and tearsof testing EmbeddedDevices

12:30 SMB3 Overboard

12:45

13:00 Operator SDK use case:virtual machine importto KubeVirt

13:15Replicated block storageautomation withLINSTOR13:30 Proving heap-

manipulating programswith SPARK

Interactive debugginginside CI systems

13:45 oVirt monitoring withGrafana & advancedoptions

Welcome to the ZigProgramming Language

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14:15

14:30 What’s next after CSI?An introduction toObject Storage forKubernetes

Serverless Computingwith OpenNebulaTDD: seriously, try it !

14:45 ELISA - Advancing OpenSource Safety-CriticalSystems ↴

Zig: the perfectlanguage for a waylandcompositor? ↴

15:00

Ceph RGW MessageQueue API forServerless Computing ↴

15:15 Severely DebloatingCloud Images withUnikraft ↴

Unit Testing AnsibleRoles using TDD withMolecule ↴15:30

Page 22: FOSDEM 2021 Schedule

FOSDEM 2021 - Saturday 2021-02-06 (22/56)S.appinventor S.box86 S.checkmk S.civicrm S.coderdojo S.debian S.eclipse S.fedora

↳ Get a chart imagefrom a Google Sheetand display in App12:30

12:45

13:00 Expanding App Inventorwith Extensions

Technical Demo(DevOps)

13:15

13:30

13:45 Ask-us-Anything ↴

14:00 Minigame: Codi Clicker

14:15

14:30

14:45

15:00Get the Value of aSingle Cell in a GoogleSheet and return this toan App Inventor App15:15

15:30

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FOSDEM 2021 - Saturday 2021-02-06 (23/56)S.foreman S.fossasia S.freebsd S.fsfe S.gitlab S.gnome S.gsoc S.haarcourt

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FOSDEM 2021 - Saturday 2021-02-06 (24/56)S.haiku S.illumos S.jenkins S.kde S.kiwi S.kopano S.Libreoffice S.libresoc

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FOSDEM 2021 - Saturday 2021-02-06 (25/56)S.mariadb S.matrix S.mautic S.nextcloud S.ntop S.onlyoffice S.openembedded S.openharmony

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12:45

13:00 Dries Buytaert - Built toLast: GrowingSustainable OpenSource Communities

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13:45

14:00 Steve Robinson -Maximizing EvergreenContent with Mautic

Chat With the ntopDevelopers ↴

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FOSDEM 2021 - Saturday 2021-02-06 (26/56)S.openmandriva S.opentap S.openuk S.openwifi S.ow2 S.pharo S.postgresql S.pulp

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13:30 Knowage - AdvancedAnalytics meets DataVisualization

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15:00 OW2 Market ReadinessLevels and OSS long-term sustainibility

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15:30 DeCODER: a newDevOps toolbox for codeex…

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FOSDEM 2021 - Saturday 2021-02-06 (27/56)S.radio S.reactos S.refpersys S.schulfrei S.sesame S.thola S.tracim S.unikraft

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FOSDEM 2021 - Saturday 2021-02-06 (28/56)S.xcpng S.xwiki S.yottadb I.infodesk

↳ The Virtual FOSDEMInfodesk (Saturday) ↴

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FOSDEM 2021 - Saturday 2021-02-06 (29/56)K.fosdem M.community M.misc L.lightningtalks B.bofs D.apache.openoffice D.blockchain D.bsd

↳ Live wallpapers forthe X window system

Patching Democracy ↳ Apache OpenOfficeWeb Resources

↳ Architecting aHolochain App15:45

16:00 First Ph.D. then OpenSource Startup

OpenOffice UNOProgramming withGroovy

16:15Virgo: A VersatileSpectrometer for RadioAstronomy16:30 Layered Governance for

your Infrastructure withKubernetes, OPA, andTerraform Beyond Swapping Bits

16:45 Apache OpenOfficeWebsite CMS

17:00 FOSDEM: The first 20years

17:15 Watch the AsciinemaReplay of Your Home-Made Honeypot

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FOSDEM 2021 - Saturday 2021-02-06 (30/56)D.cad D.openchain D.cicd D.collab D.community D.composition D.containers D.declarative.minima

l…↳ Migrating to an OpenSource Wiki15:45 REUSE

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16:15

16:30 SemApps : A (Linked-)Data ManagementSystem based on SOLIDand the semantic web

Automating OpenChainwith an open source CIpipeline16:45

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FOSDEM 2021 - Saturday 2021-02-06 (31/56)D.dependency D.design D.distributions D.docs D.embedded D.emulator D.firmware D.geospatial

↳ UX contributions topip, Python's packa…

↳ Why Public Databaseas a Service is Prime forOpen Source D…

↳ Overview of the OpenSource Vulkan Driver forRaspberry Pi 4

↳ libretro: One API toBring Them All

↳ How to build up an …15:45

16:00 Gain a Superpower inOSS as a DesignerThrough Code

The Road to theMainline ZynqMP VCUDriver

The Ides of RISC-V EDK2 UEFI on RISC-V

16:15

16:30 Open design and howeveryone can be adesigner

'Cycle-perfect' is animperfect marketingterm

16:45

17:00 Mentoring designers inopen Source Software.

TerosHDL, an open HDLIDE

Compute Express Link inQEMU

Improving the SecureBoot landscape: sbctl &go-uefi

17:15 MutantC PDAintroduction

17:30 Open Harmony - morethan an OS

Secure Upgrades withDRTM

17:45

18:00

18:15

18:30

18:45

Page 32: FOSDEM 2021 Schedule

FOSDEM 2021 - Saturday 2021-02-06 (32/56)D.go D.graph D.hardware.trusted D.hpc D.infra D.javascript D.openjdk D.kotlin

↳ Calling Python fromGo In Memory

↳ Keystone: towards anopen standard for …

↳ EESSI: One ScientificSoftware Stack to RuleThem All

↳ Config, configeverywhere

↳ JavaScript connectingexotic hardware

↳ Contributors Guide tothe Jakarta EE 10Galaxy

15:45TEEP (Trusted ExecutionEnvironmentProvisioning)Implementation onRISC-V

16:00 kris nóva live XALT: Lessons fromattaching to almostevery program in Linux

Cluster API as Code HTML5 validation withHTML-validate

How Class Data SharingCan Speed up YourApplication Startup

16:15 Trusted RV: 64bit RISC-VTEE with SecureCoProcessor as Root ofTrust

16:30 Building cross-platformGo GUIs fast using Fyne

Hitchhiker's guide fromtraditional HPC Clusterto containerizedensemble run at scale

Scaling ReleaseManagement withGitOps Alpine Musl Containers:

Now Upstream16:45CheriBSD

17:00 Go at Tailscale Guix WorkflowLanguage

Desktop LinuxManagement atFacebook

Designing with sensordata

17:15 Hardware-Aided TrustedComputing in High-LevelSynthesis (HLS) forFPGAs

17:30 The State of Go Application centricdeployment withforeman / katelloCubicleOS -- when

Hardware helps topartition software

17:45

18:00

18:15

18:30

18:45

Page 33: FOSDEM 2021 Schedule

FOSDEM 2021 - Saturday 2021-02-06 (33/56)D.legal D.libreoffice D.mariadb D.microkernel D.monitoring D.mozilla D.mysql D.network

↳ Software andHardware Freedom inHealth Public Policy

How to shard MariaDBlike a Pro?

↳ State of Microkernelsin 2021

↳ Mozilla History: 20+Years And Counting

↳ What do we want tomonitor? All thedatabases!

15:45

16:00 Open, Accessible &Delightful: building theMozilla Hubs communityduring COVID-19MariaDB Observability

16:15Using nDPI forMonitoring and Security

16:30 Give open source a (tax)break The MariaDB Jupyter

Kernel16:45

ntopng networkmonitoring anddiscovery

17:00 PANEL: Open Sourceand Free SoftwareLicense Compliance AndUsers

MariaDB post-releasequality assurance inDebian and Ubuntu

17:15 Time Series ServiceRobotMK: ExtendCheckmk with RobotFramework E2E tests17:30 Buffer pool performance

improvements

17:45

18:00

18:15

18:30

18:45

Page 34: FOSDEM 2021 Schedule

FOSDEM 2021 - Saturday 2021-02-06 (34/56)D.perl D.postgresql D.power D.python D.radio D.research D.retro D.rtc

↳ Programming DigitalAudio Server (DAS)backend with Raku

↳ Performanceimprovements and newuse scenarios forSPGiST access method

↳ Open source isn'tenough. Workingtowar…

↳ Controlling media ofongoing calls with…

15:45

Research on the frenchlaw-making process

How to build SIP3 basedsolutions or Wangirifraud detection example16:00 Postgres and the

Artificial IntelligenceLandscape

16:15 Rawgraphs Light RTPENGINE PROXY(LREPROXY) FORKAMAILIO

16:30 OpenPOWER FoundationCommunity

Datasette Pocket SIP Multi-Tools Kit16:45

17:00 SurprisinglyUnsurprising

Database Performanceat GitLab.com

Open-CE the communitydriven softwaredistribution of machinelearning tools

Filecoin & IPFS: A newHome for Research Data

reSIProcate project news

17:15

17:30 Metrics in Context: AData Specification …Reverse-engineering asa crossroads for i…17:45Black box panel

18:00

18:15

18:30

18:45

Page 35: FOSDEM 2021 Schedule

FOSDEM 2021 - Saturday 2021-02-06 (35/56)D.safety D.sdn D.sds D.testing D.virtualization D.web.performance D.zig S.apache

↳ ELISA - Advancing O… ↳ Ceph RGW MessageQueue API forServerless Computing

↳ Unit Testing AnsibleRoles using TDD withMolecule

↳ Severely DebloatingCloud Images withUnikraft

↳ Zig: the perfect la…15:45 Mach-O linker in Zig:

linking in the era ofApple Silicon

16:00 Community Discussion:Safety and Open Source

16:15Daily Deploys with6500+ Automated Testspowered by OpenSource16:30

16:45

Testing Visual StudioCode extensions17:00 Create an Android

Application with Zig

17:15

17:30 QAOps - The LatestTrend in QA & SoftwareDelivery

17:45

18:00

18:15

18:30

18:45

Page 36: FOSDEM 2021 Schedule

FOSDEM 2021 - Saturday 2021-02-06 (36/56)S.appinventor S.box86 S.checkmk S.civicrm S.coderdojo S.debian S.eclipse S.fedora

↳ Ask-us-Anything15:45

16:00

16:15

16:30

16:45

17:00 Bridging the gapbetween ITOps andDevOps

17:15

17:30

17:45

18:00

18:15

18:30

18:45

Page 37: FOSDEM 2021 Schedule

FOSDEM 2021 - Saturday 2021-02-06 (37/56)S.foreman S.fossasia S.freebsd S.fsfe S.gitlab S.gnome S.gsoc S.haarcourt

15:45

16:00

16:15

16:30

16:45

17:00

17:15

17:30

17:45

18:00

18:15

18:30

18:45

Page 38: FOSDEM 2021 Schedule

FOSDEM 2021 - Saturday 2021-02-06 (38/56)S.haiku S.illumos S.jenkins S.kde S.kiwi S.kopano S.Libreoffice S.libresoc

15:45

16:00

16:15

16:30

16:45

17:00

17:15

17:30

17:45

18:00

18:15

18:30

18:45

Page 39: FOSDEM 2021 Schedule

FOSDEM 2021 - Saturday 2021-02-06 (39/56)S.mariadb S.matrix S.mautic S.nextcloud S.ntop S.onlyoffice S.openembedded S.openharmony

↳ Chat With the ntopDevelopers15:45

16:00 Florian Wessels, Leon-Elias Oltmanns andLamin Njie - Mautic undTYPO3 - Eineunsichtbare Verbindung

Installation Party

16:15

16:30

16:45

17:00

17:15

17:30

17:45

18:00 Ekke Guembel - Online+ Offline = besteErfolgsrate. Postkartenin Mautic-Kampagnen

18:15

18:30

18:45

Page 40: FOSDEM 2021 Schedule

FOSDEM 2021 - Saturday 2021-02-06 (40/56)S.openmandriva S.opentap S.openuk S.openwifi S.ow2 S.pharo S.postgresql S.pulp

↳ DeCODER: a newDevOps toolbox for codeexploration and analysis

15:45

16:00

16:15

16:30 Zenroom : Crypto VMfor database andblockchain

16:45

17:00

17:15

17:30

17:45

18:00

18:15

18:30

18:45

Page 41: FOSDEM 2021 Schedule

FOSDEM 2021 - Saturday 2021-02-06 (41/56)S.radio S.reactos S.refpersys S.schulfrei S.sesame S.thola S.tracim S.unikraft

15:45

16:00

16:15

16:30

16:45

17:00

17:15

17:30

17:45

18:00

18:15

18:30

18:45

Page 42: FOSDEM 2021 Schedule

FOSDEM 2021 - Saturday 2021-02-06 (42/56)S.xcpng S.xwiki S.yottadb I.infodesk

↳ The Virtual FOSDEMInfodesk (Saturday)15:45

16:00

16:15

16:30

16:45

17:00

17:15

17:30

17:45

18:00

18:15

18:30

18:45

Page 43: FOSDEM 2021 Schedule

FOSDEM 2021 - Saturday 2021-02-06 (43/56)K.fosdem M.community M.misc L.lightningtalks B.bofs D.apache.openoffice D.blockchain D.bsd

19:00

Page 44: FOSDEM 2021 Schedule

FOSDEM 2021 - Saturday 2021-02-06 (44/56)D.cad D.openchain D.cicd D.collab D.community D.composition D.containers D.declarative.minima

l…19:00

Page 45: FOSDEM 2021 Schedule

FOSDEM 2021 - Saturday 2021-02-06 (45/56)D.dependency D.design D.distributions D.docs D.embedded D.emulator D.firmware D.geospatial

19:00

Page 46: FOSDEM 2021 Schedule

FOSDEM 2021 - Saturday 2021-02-06 (46/56)D.go D.graph D.hardware.trusted D.hpc D.infra D.javascript D.openjdk D.kotlin

19:00

Page 47: FOSDEM 2021 Schedule

FOSDEM 2021 - Saturday 2021-02-06 (47/56)D.legal D.libreoffice D.mariadb D.microkernel D.monitoring D.mozilla D.mysql D.network

19:00

Page 48: FOSDEM 2021 Schedule

FOSDEM 2021 - Saturday 2021-02-06 (48/56)D.perl D.postgresql D.power D.python D.radio D.research D.retro D.rtc

19:00

Page 49: FOSDEM 2021 Schedule

FOSDEM 2021 - Saturday 2021-02-06 (49/56)D.safety D.sdn D.sds D.testing D.virtualization D.web.performance D.zig S.apache

19:00

Page 50: FOSDEM 2021 Schedule

FOSDEM 2021 - Saturday 2021-02-06 (50/56)S.appinventor S.box86 S.checkmk S.civicrm S.coderdojo S.debian S.eclipse S.fedora

19:00

Page 51: FOSDEM 2021 Schedule

FOSDEM 2021 - Saturday 2021-02-06 (51/56)S.foreman S.fossasia S.freebsd S.fsfe S.gitlab S.gnome S.gsoc S.haarcourt

19:00

Page 52: FOSDEM 2021 Schedule

FOSDEM 2021 - Saturday 2021-02-06 (52/56)S.haiku S.illumos S.jenkins S.kde S.kiwi S.kopano S.Libreoffice S.libresoc

19:00

Page 53: FOSDEM 2021 Schedule

FOSDEM 2021 - Saturday 2021-02-06 (53/56)S.mariadb S.matrix S.mautic S.nextcloud S.ntop S.onlyoffice S.openembedded S.openharmony

19:00

Page 54: FOSDEM 2021 Schedule

FOSDEM 2021 - Saturday 2021-02-06 (54/56)S.openmandriva S.opentap S.openuk S.openwifi S.ow2 S.pharo S.postgresql S.pulp

19:00

Page 55: FOSDEM 2021 Schedule

FOSDEM 2021 - Saturday 2021-02-06 (55/56)S.radio S.reactos S.refpersys S.schulfrei S.sesame S.thola S.tracim S.unikraft

19:00

Page 56: FOSDEM 2021 Schedule

FOSDEM 2021 - Saturday 2021-02-06 (56/56)S.xcpng S.xwiki S.yottadb I.infodesk

19:00

Page 57: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (1/56)K.fosdem M.community M.misc L.lightningtalks B.bofs D.apache.openoffice D.blockchain D.bsd

09:00

09:15

09:30

09:45

10:00 Shaken Fist, thoughtexperiments in simplerIaaS clouds

10:15

10:30 MariaDB PaaS usingsystemd multi-instance /socket activation

10:45

11:00 A fresh look attoolchains in 2021

How to make a Serviceand distribute it with theFluence network

Managing virtualresources with CBSD,and beyond

11:15

11:30

11:45Aquamarine under thehood: how to work withservices ↴12:00 Building massive virtual

communities in Matrix ↴hello... again? ↴

12:15

Page 58: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (2/56)D.cad D.openchain D.cicd D.collab D.community D.composition D.containers D.declarative.minima

l…09:00

09:15

09:30

09:45

10:00 CADCloud building aninteractive onlineversion control systemfor FreeCAD

Introduction of theCI/CD devroom

Abracadabra, noweveryone's a remotee!

A few patterns (and oneantipattern) you mightsee only in RakuThe Road to

Interoperability in CI/CD10:15

The 'sparselizard'multiphysics c++ femlibrary

10:30 Combining ProgressiveDelivery With GitOpsAnd ContinuousDelivery

Communication Hacks The Fuzion Language

10:45The growth of freesoftware in BuildingInformation Modeling forarchitects, engineers,and construction

What's next for Teal, thetyped dialect of Lua

11:00

Contributing (with) civilservants11:15 Events in CI/CD

Advanced BPF kernelfeatures for thecontainer age

A Lisp REPL as my mainshellReal-time Netlisting in

KiCad11:30MariaDB Buildbot, thejourney of a reinvention

Does open source needits own Priority ofConstituencies?11:45

Open CASCADETechnology statusupdate

GNU Mes - the FullSource BootstrapWho watches the

watchers - a Jenkinsjourney ↴

Operator SDK use case:virtual machine importto KubeVirt ↴

12:00Ensuring user focus ofopen sourcedevelopment: CaseMariaDB …

Declarative andMinimalistic Computing↴

12:15 ngspice - status upda…

Page 59: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (3/56)D.dependency D.design D.distributions D.docs D.embedded D.emulator D.firmware D.geospatial

09:00

09:15

09:30

09:45

10:00 Software Ecosystems asNetworks

Introduction to OSGeo

10:15

10:30 OSGeoLive yourgeospatial toolkit

10:45 DepClean:Automatically revealingbloated softwaredependencies in Mavenprojects11:00 MoveTK: the movement

toolkit

11:15

11:30 Lost in Zero Space

11:45 Iaso: Geo-aware DataCollection, Curation andAnalysis. ↴

12:00 Best Little EmulatorEver Made! - part 1/3 ↴

12:15 Early warning signs f…

Page 60: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (4/56)D.go D.graph D.hardware.trusted D.hpc D.infra D.javascript D.openjdk D.kotlin

09:00

09:15

09:30

09:45

10:00 Deploying ContainerizedApplications on SecureLarge Scale HPCProduction Systems.

Cross-Platform UserInterface Developmentin Java with OpenJFX

Kotlin DevRoomWelcoming RemarksKotlin Roadmap:Upcoming Features10:15

10:30 Scalable, Automated MLModel Monitoring withKFServing andHopsworks The Future of Java on

Raspberry Pi: Java,JavaFX, Raspberry Piand Electronics

The future ofdependencymanagement, seen from2021

10:45

11:00 Make life easier for bigdata users on Armplatform Live coding server as a

function with http4k11:15Practical Introduction toFXGL Game Engine

11:30 Getting ready for theAMD GPUs

Come to the backendside we have Kotlin!11:45

12:00 GPU Computing MadeSimple with the C++Vulkan SDK & the C++Kompute Framework(AM…

Creating a JavaFX WorldClock App from Scratch↴ Step it up: Compose for

Desktop ↴12:15

Page 61: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (5/56)D.legal D.libreoffice D.mariadb D.microkernel D.monitoring D.mozilla D.mysql D.network

09:00

09:15

09:30

09:45

10:00 LibreOffice Technology Monitoring &Observability intro

25 years of MySQL - ARetrospective

10:15 Observability forbeginners

Lowering the Barrier forNew Developers10:30 A Google Monitoring

System, Monarch… inOpen Source?

Open Source DatabaseInfrastructure withVitess

10:45

11:00 Using IDEs forLibreOffice development

Getting Started withGrafana Tempo

From single MySQLinstance to HA

11:15

11:30 The Perfect Gerrit Patch PostgreSQL NetworkFilter for EnvoyProxy

Group Replication: BestPractices for NetworkDeploy

11:45

12:00 LibreOffice WASM - theHow and Why ↴

Review of the PerconaOperator from a DBAprospective ↴

12:15

Page 62: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (6/56)D.perl D.postgresql D.power D.python D.radio D.research D.retro D.rtc

09:00

09:15

09:30

09:45

10:00 Some SQL Tricks of anApplication DBA

Different Approches inPedagogy in TeachingData Science withPython

Never compile on thetarget ! GNU Radio onembedded systemsusing Buildroot

Welcome toRetroCompu…An emulator for my oldsystem today andtomorrow ?10:15

10:30 Speed up the JSONB. Improving pip for allusers

srsLTE project update Mouse integration forvirtualized legacyoperating systems

10:45

11:00 I use ENUM - Vindicatingthe Underdog of DataTypes

Practical advice forusing Mypy

openwifi - opensourceWiFi chip

Scan2Run - Reviving oldlistings in MAMEemulator

11:15

11:30 Getting on a hook orPostgreSQL extensibility

CubicWeb as a LinkedOpen Data server

gr-satellites projectupdate

ZX Adventure

11:45

12:00 Postgres Architecturesin Production ↴

Don't be Afraid of Async↴

Talking to spaceborneRADAR: Sentinel1 dataprocessing ↴

12:15

Page 63: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (7/56)D.safety D.sdn D.sds D.testing D.virtualization D.web.performance D.zig S.apache

09:00

09:15

09:30

09:45

10:00

10:15

10:30

10:45

11:00

11:15

11:30

11:45

12:00

12:15

Page 64: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (8/56)S.appinventor S.box86 S.checkmk S.civicrm S.coderdojo S.debian S.eclipse S.fedora

09:00

09:15

09:30 Checkmk TechnicalDemo

09:45

10:00

10:15

10:30

10:45

11:00 Minigame: CodiCompass

Technical Demo(DevOps)

11:15

11:30

11:45 Bridging the gapbetween ITOps andDevOps

12:00Query a Google Sheetusing GoogleVisualisation (gviz) andre…12:15

Page 65: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (9/56)S.foreman S.fossasia S.freebsd S.fsfe S.gitlab S.gnome S.gsoc S.haarcourt

09:00

09:15

09:30

09:45

10:00

10:15

10:30

10:45

11:00

11:15

11:30

11:45

12:00

12:15

Page 66: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (10/56)S.haiku S.illumos S.jenkins S.kde S.kiwi S.kopano S.Libreoffice S.libresoc

09:00

09:15

09:30

09:45

10:00

10:15

10:30

10:45 Konsole: New Features

11:00

11:15

11:30

11:45

12:00

12:15

Page 67: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (11/56)S.mariadb S.matrix S.mautic S.nextcloud S.ntop S.onlyoffice S.openembedded S.openharmony

09:00

09:15

09:30

09:45

10:00

10:15

10:30

10:45

11:00 József Keller - Be aBetter Emailer

11:15

11:30

11:45

12:00 ntopng andCybersecurity ↴

12:15

Page 68: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (12/56)S.openmandriva S.opentap S.openuk S.openwifi S.ow2 S.pharo S.postgresql S.pulp

09:00

09:15

09:30

09:45

10:00 OW2 Market ReadinessLevels and OSS long-term sustainibility

10:15

10:30 OW2 OSS GoodGovernance initiative

10:45

11:00

11:15

11:30 DeCODER: a newDevOps toolbox for codeexploration and analysis

11:45

12:00

12:15

Page 69: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (13/56)S.radio S.reactos S.refpersys S.schulfrei S.sesame S.thola S.tracim S.unikraft

09:00

09:15

09:30

09:45

10:00

ReactOS applicationsand hardware demo +Q&A

10:15

10:30

10:45

11:00

11:15

11:30

11:45

12:00

12:15

Page 70: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (14/56)S.xcpng S.xwiki S.yottadb I.infodesk

09:00 The Virtual FOSDEMInfodesk (Sunday) ↴

09:15

09:30

09:45

10:00

10:15

10:30

10:45

11:00

11:15

11:30

11:45

12:00

12:15

Page 71: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (15/56)K.fosdem M.community M.misc L.lightningtalks B.bofs D.apache.openoffice D.blockchain D.bsd

↳ Building massivevirtual communities inMatrix

↳ Aquamarine underthe hood: how to work…

↳ hello... again?

12:30 New ScuttlebuttDatabase

12:45

13:00 Postgres MeetsComputational Storage

25 languages in 25 days

13:15Etebase - Your End-to-End Encrypted Backend

Zero Trust Architectureas an enabler for DataSovereignty

Porting fwupd to theBSD distributions

13:30

Weaviate13:45

Alpress14:00 Challenges running Jitsi

Meet at scale during thepandemic

An I2P-based, fullydistributed Bank

What’s new in sudo andsyslog-ng?

14:15RETURNING clause ...Have your cake and eatit too!

Build a p2p distributedapp with vue, really fast

14:30

Building a Git learninggame14:45

15:00 The Evolution of FileDescriptor Monitoring inLinux ↴

Contributing beyondCode: My 6 monthsreview Holochain Playtime! ↴

15:15Perl, the hiddenautomation gem

15:30

Page 72: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (16/56)D.cad D.openchain D.cicd D.collab D.community D.composition D.containers D.declarative.minima

l…↳ ngspice - statusupdate and Monte Carlosimulation

↳ Who watches thewatchers - a Jenkinsjourney

↳ Ensuring user focus ofopen source deve…

↳ Operator SDK usecase: virtual machine …

↳ Declarative and Min…Compiling toWebAssembly12:30 How I Learned to Stop

Worrying and LoveDoing Less

Docker Is No More!What Now?Low cost open-source

hardware forbiopotentialamplification forneuroscience,prosthetics and more

Improving theDeveloper Experience ofInfrastructure as Codeand GitOps

12:45

13:00 Improving Onboardingin FOSSKiCad Project Status MariaDB Buildbot

Container environmentsSemanticallymeaningful S-expressiondiff13:15

Making Documentationa First-class Citizen inOpen Source Projects

Idmapped MountsKuberig, Kuberneteswithout the YAML burn-out!

Making a simplelanguage is complicated13:30

13:45 Collecting andvisualizing ContinuousDelivery Indicators

Importing into KiCadfrom CADSTAR

Mental health and freesoftware Hybrid Cloud Open

Source DBaaS withKubernetes

Declaratively yours14:00 Software Composition …

OSS Review Toolkit -project update

14:15 A (very) quick overviewof libre mechanicalsoftware

ScanCode projectsupdate

The OpenNebulaalternative toKubernetes forContainers-as-a-Service14:30 Stairstep your

Kubernetes deploymentworkflow with Gimletand GitOps

Online Conferences andthe "new normal". FOSSology SCA

integrationReverse-Engineering of(binary) File-Formats14:45 Seccomp Notify on

KubernetesPutting Chaos intoContinuous Delivery

Open Source is MoreThan Just a License

SCANOSS:Democratising OpenSource RiskManagement

Is GNU Guix a minimaldistribution, and whatmight that even mean?

15:00Tern and the State ofCloud NativeCompliance

By The Power oftoolbox!15:15 Glasgow Digital

Interface Explorer ↴Spritely Goblins: adistributed journey ↴OSS Projects Update -

Concluding Q&A15:30 Overview Software Bil…

ARM your continuous i… Open Source ProgramO…

Automating creation o… Fully redundant LXD c…

Page 73: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (17/56)D.dependency D.design D.distributions D.docs D.embedded D.emulator D.firmware D.geospatial

↳ Early warning signsfor open sourcebreakages

↳ Best Little EmulatorEver Made! - part 1/3

↳ Iaso: Geo-aware DataCollection, Curati…

12:30 Tool the Docs BrunchTelegram Bot ForNavigation

12:45 As Strong as theWeakest Link

13:00 Ways to Contribute toOS Projects WithoutWriting Line(s) of Code

NetworkingPerformances in theLinux Kernel, Gettingthe most out of theHardware

OpenBMC introductionand porting guide OpenStreetMap in Africa

13:15

Reusing dependenciesacross ecosystems:what stands in the way?

13:30 Community-accessibleEEG monitoring of theuser's mental state inthe UX/UI resea…

Make Git-freecontributions a reality

Best Little EmulatorEver Made! - part 2/3

Open Source FirmwareStatus on AmpereARM64 Platforms

13:45Live Panel

14:00 Latest tech, great!Accessibility, not somuch.

Taming the 'Saurus Embedded LinuxLicense Compliance forHackers & Makers

Secure boot withoutUEFI: booting VMs onPower(PC)

14:15

14:30 OSH Communication Kit Docs-as-Code withAsciiDoc & docToolchain

Safety and open source,oh my?

r.accumulate: Efficientcomputation ofhydrologic parametersin GRASS

14:45

15:00 Own Your HealthcareExperience: An OpenSource Path

Creating adocumentation site forusers with AsciiDoc andAntora

Adding Open Hardwareto Open Software for aMore Equitable IoT

Best Little EmulatorEver Made! - part 3/3 +Live Q&A ↴

GRUB - Project StatusUpdate ↴

15:15

15:30 Penpot, design freedomfor teams ↴

On The Fast Track toStation ↴

Networked Audio inAndroid Automotive ↴

Spatial data explorationin Jupyter noteb…

Page 74: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (18/56)D.go D.graph D.hardware.trusted D.hpc D.infra D.javascript D.openjdk D.kotlin

↳ GPU Computing MadeSimple with the C++ …

↳ Creating a JavaFXWorld Clock App fromScratch

↳ Step it up: Composefor Desktop

12:30

Real World JFR:Experiences Using JFROutside the Ivory Tower

Goodbye KotlinExtensions, WelcomeView Binding

12:45

13:00

How to write your ownMVI library and why youshouldn't

13:15A Hitchhiker's Tour toContainerizing a Javaapplication13:30

And that, folks, is howwe shared codebetween Android, iOSand the Backend

13:45

14:00 5 Tips to Create SecureDocker Containers forJava Developers Lessons I’ve learned in

Multiplatform LibraryDevelopment

14:15

14:30

Containerizing SpringBoot Applications withJib

Migrating fromImperative to Reactivethen Coroutines aSpring Boot application

14:45

15:00 An Environment forInteractive ParallelProgramming with MPIand OpenMP

15:15Dynamic Proxies in Java↴ This Spring Shall Be

Challenged ↴15:30 Analyzing PerformanceProfiles using Hatc…

Page 75: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (19/56)D.legal D.libreoffice D.mariadb D.microkernel D.monitoring D.mozilla D.mysql D.network

↳ LibreOffice WASM -the How and Why

↳ Review of the PerconaOperator from a D…

12:30 Editable nested fields inWriter

Proper Monitoring MySQL Router REST API

Monitoring MariaDBServer with bpftrace onLinux

12:45

13:00 How Collabora Onlinedevelopment improvesLibreOffice

Performance Analysisand TroubleshootingMethodologies forDatabases

Better UserManagement underMySQL 8.0

13:15

13:30 Build-in "xray" like UNOobject inspector

Production MachineLearning Monitoring:Outliers, Drift,Explainers & StatisticalPerformance

Running MySQL on ARM

13:45

14:00 Open Source,Interoperability and theDigital Markets Act

Handling PDF digitalsignatures in LibreOfficewith PDFium

Making MySQL-8.0 XAtransaction processingcrash safe

14:15

14:30 Protecting againstproprietary re-licensingwith a communitycontract

Making Nextcloud HubCOOL

Passing query attributesthrough the MySQLprotocol

14:45

15:00 Porting LibreOffice tomacOS on Apple Silicon

Linux /proc filesystemfor MySQL DBAs

15:15

15:30 Net Neutrality and FreeSoftware: The Cas…

Using LibreOffice withMariaDB [and Docke…

Rewrite Your ComplexMySQL Queries for Be…

Page 76: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (20/56)D.perl D.postgresql D.power D.python D.radio D.research D.retro D.rtc

↳ Postgres Architecturesin Production

↳ Don't be Afraid ofAsync

↳ Talking to spaceborneRADAR: Sentinel1 dataprocessing12:30 PostgreSQL logical

decodingAlekSIS

12:45SigDigger: blind signalanalysis made easy

13:00 PostgreSQL and The SQLStandard

Bringing Pinax Back toLife

USB for a 1977Keyboard

13:15

13:30 Improve your indexes Is Rainfall GettingHeavier? Building aWeather ForecastingPipeline with SingaporeWeather Station Data

Why your PC only hassixteen colors

13:45GNU Radio:Organizational Updates202014:00 Imagining the Ideal

Language for WritingFree Software

PostgreSQL partitioning.Work In Progress.

How Python inserts 'self'into methods

RaSCSI for 68k Macs

14:15GNU Radio Tech Update

14:30 Changing your hugetable's data types inproduction

Beyond CUDA: GPUAccelerated Python onCross-Vendor GraphicsCards with VulkanKompute14:45 Advent of Code - Behind

the Scenes ↴ A modular future forGNU Radio

15:00 Stumbling Stones whenmigrating from Oracle

Code reloadingtechniques in Python

Gemini, a modernprotocol that looks retro↴

15:15PySDR: A Guide to SDRand DSP using Python

15:30 Pg_stat_monitor - Thenew way to analyze …

From Jupyter Notebookto production code …

Page 77: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (21/56)D.safety D.sdn D.sds D.testing D.virtualization D.web.performance D.zig S.apache

12:30

12:45

13:00 FastClick and Beyond: ALook at High-SpeedSoftware Dataplanesand Their Upcoming…

13:15Born Ready for SecureTerabit Internet! Toolingfor Benchmarking.13:30

13:45

Writing an OstinatoProtocol Builder14:00 What if "browser issues"

were our issue?

14:15 hXDP: Efficient SoftwarePacket Processing onFPGA NICs

14:30 Using the Firefox Profilerfor web performanceanalysis

NoRouter: instant multi-cluster & multi-cloudcontainer networking14:45

Optimizing ExternalKubernetes Traffic withCloud Native SD-WAN

15:00How to read aWebPageTest waterfallchart15:15

15:30 Deploying eBPF, XDP &AF_XDP for Cloud Na… Analysing QUIC and

HT…

Page 78: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (22/56)S.appinventor S.box86 S.checkmk S.civicrm S.coderdojo S.debian S.eclipse S.fedora

↳ Query a Google Sheetusing GoogleVisualisation (gviz) and…12:30

12:45

13:00 Checkmk TechnicalDemo

13:15

13:30

13:45

14:00 Minigame: Codi Pong Bridging the gapbetween ITOps andDevOps

14:15

14:30 Introducing Checkmk2.0

14:45

15:00 Technical Demo(DevOps) ↴CRUD with Google

Sheets for App Inventor15:15

15:30

Page 79: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (23/56)S.foreman S.fossasia S.freebsd S.fsfe S.gitlab S.gnome S.gsoc S.haarcourt

12:30

12:45

13:00

13:15

13:30

13:45

14:00

14:15

14:30

14:45

15:00

15:15

15:30

Page 80: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (24/56)S.haiku S.illumos S.jenkins S.kde S.kiwi S.kopano S.Libreoffice S.libresoc

12:30

12:45

13:00

13:15

13:30

13:45

14:00

14:15 MyGNUHealth ↴

14:30

14:45

15:00

15:15

15:30

Page 81: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (25/56)S.mariadb S.matrix S.mautic S.nextcloud S.ntop S.onlyoffice S.openembedded S.openharmony

↳ ntopng andCybersecurity

12:30

12:45

13:00 Dominique De Cooman -Creating personaliseddigital experiences withMautic

13:15

13:30

13:45

14:00 ntopng NetworkMonitoring andDiscovery

14:15

14:30 ntopng Flexible Alerts:Endpoints andRecipients

14:45

15:00

15:15

15:30

Page 82: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (26/56)S.openmandriva S.opentap S.openuk S.openwifi S.ow2 S.pharo S.postgresql S.pulp

12:30

12:45

13:00

13:15

13:30

13:45

14:00 Knowage - AdvancedAnalytics meets DataVisualization

14:15

14:30

14:45

15:00

15:15

15:30

Page 83: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (27/56)S.radio S.reactos S.refpersys S.schulfrei S.sesame S.thola S.tracim S.unikraft

12:30

12:45

13:00

13:15

13:30

13:45

14:00 Meet Dr. Erik Riedel,SVP Engineering ofSesame

14:15

14:30

14:45

15:00

15:15

15:30

Page 84: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (28/56)S.xcpng S.xwiki S.yottadb I.infodesk

↳ The Virtual FOSDEMInfodesk (Sunday) ↴

12:30

12:45

13:00

13:15

13:30

13:45

14:00

14:15

14:30

14:45

15:00

15:15

15:30

Page 85: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (29/56)K.fosdem M.community M.misc L.lightningtalks B.bofs D.apache.openoffice D.blockchain D.bsd

↳ The Evolution of FileDescriptor Monitoring inLinux

AccessibilityConsiderations

↳ Holochain Playtime!15:45

16:00 Vircadia - A TechnicalIntroduction

ClassOps: pre-gradingstudent assignmentsusing CI pipelines

Decentralization andDecency

16:15

16:30

16:45

17:00 Starting OverCOMPOST: Exploringartist-centricdevelopment throughDistributed Press17:15

17:30

17:45

18:00 Closing FOSDEM 2021

18:15

18:30

18:45

Page 86: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (30/56)D.cad D.openchain D.cicd D.collab D.community D.composition D.containers D.declarative.minima

l…↳ Glasgow DigitalInterface Explorer

↳ ARM your continuousintegration system withfruits!

↳ Open Source ProgramOffices (OSPO) and theirrole in OSS ecosystems

↳ Automating creationof Software Bills o…

↳ Fully redundant LXDcluster

↳ Spritely Goblins: adistributed journey15:45

CycloneDX Software Billof MaterialsCI on Gitlab. Bringing

Gitlab, Tekton and Prowtogether (with somemagic)

16:00 FreeCAD on steroids. Apossible future.Featuring Zheng, Leiaka RealThunder.

miniKanren: a minimaldeclarative language forrelational programming

StrengtheningDeveloper Communitiesin mid of pandemic

Double Open: Anautomated open sourcecompliance pipelinefor…

Build and RunContainers With LazyPulling16:15

Eclipse SW360

16:30Software Compositionand SBOM - Concludin…

containerd port todarwin: Toward RunningLinux containers onmacOS

Configure Once, RunEverywhere16:45 Building the world’s first

free open sourcedatabase of FOSS …

Nyxt browserCadQuery AssemblySystem

Switching Open SourceCommunities: How toStay Authentic toYourself and Find HiddenBenefit In Your New Role

17:00 Evolving vulnerabilitiesin CycloneDX

ML inferenceacceleration on K8susing kata containers &AWS Firecracker Ordered Key-Value

Stores17:15 Alliance / Coriolis2 DeepScan - assessingyour code for effectivelicensesIdentifying Performance

Changes Using Peass17:30 Zoom out to zoom in onthe community

Automating your licensecompliance policy withOSS Review Too…

Optimising for humansDatacenter classcontainers for themasses17:45 GitOps Working Group -

Overview and InvitationUsages of SoftwareComposition -Concludi…Devroom SoftwareComp…

18:00

18:15

18:30

18:45

Page 87: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (31/56)D.dependency D.design D.distributions D.docs D.embedded D.emulator D.firmware D.geospatial

↳ Penpot, designfreedom for teams

↳ On The Fast Track toStation

↳ Networked Audio inAndroid Automotive

↳ Best Little EmulatorEver Made! - part 3/3 +Live Q&A

↳ GRUB - Project Stat… ↳ Spatial dataexploration in Jupyternotebooks

15:45

16:00 The Open SourceDesigner's ToolBox

20 years with DocBook Designing an opencommunicationframework for theconnected car

Open source PMCI stackimplementation for add-in-card manageability.

YouthMappers

16:15

16:30 The user in the culturesof UX design and opensource

Check your links withthe Link Check suite

Feedback Wanted:What features anddesign choices areneeded for an IndustrialIoT SBC?16:45

17:00 Pitch your project Automate IaCdocumentations withterraform-docs

Using OpenSPDM inFirmware as aFoundation for SecureDevice Communication

17:15

17:30 An documentationworkflow loved by bothData Scientists andEngineers

17:45

18:00

18:15

18:30

18:45

Page 88: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (32/56)D.go D.graph D.hardware.trusted D.hpc D.infra D.javascript D.openjdk D.kotlin

↳ AnalyzingPerformance Profilesusing Hatchet

↳ Dynamic Proxies inJava

↳ This Spring Shall BeChallenged15:45

16:00 buildtest: HPC TestingFramework forAcceptance Testing

JCStress: Eliminating theNightmare of DebuggingConcurrency Problems Start with the Kotlin flow

16:15

16:30 Open Source HPCResearch Tools at theInstitute for ScientificComputing JUnit Jupiter Extensions:

Writing End to End TestsGetting ready forDeclarative UIs withUnidirectional Data Flowusing Kotlin Coroutines

16:45

17:00 Flux: Solving ExascaleWorkflow and ResourceChallenges

17:15

Realtime 3D graphicsand VR with Kotlin andVulkan

17:30

17:45

18:00

18:15

18:30

18:45

Page 89: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (33/56)D.legal D.libreoffice D.mariadb D.microkernel D.monitoring D.mozilla D.mysql D.network

↳ Net Neutrality andFree Software: The Caseof Router Freedom inEurope

↳ Using LibreOffice withMariaDB [and Docker]

↳ Rewrite Your ComplexMySQL Queries forBetter Performance

15:45

16:00 The first AGPLcompliance case settledin an Italian Court: atale of compliance,license compatibilityand source codeavailability

LibreOffice QA - how towrite your first test

AutomaticAsynchronousReplication ConnectionFailover

16:15

16:30 ODF for Interoperability Sure you can run yourdatabase in kubernetes

16:45

17:00 PANEL: Organizers ofthe Legal & PolicyDevRoom

LibreOffice LightningTalks

18 Things To Do WhenYou Have a MySQLBottleneck

17:15

17:30 Hitchhiker's Guide toMySQL

17:45

18:00

18:15

18:30

18:45

Page 90: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (34/56)D.perl D.postgresql D.power D.python D.radio D.research D.retro D.rtc

↳ Advent of Code - Be… ↳ Pg_stat_monitor - Thenew way to analyzequery performance inPostgreSQL

↳ From JupyterNotebook to productioncode

Optimization of SDRApplications onHeterogeneousSystems-on-Chip (SoCs)

↳ Gemini, a modernpr…

15:45

16:00 Inventing Curriculumusing Python and spaCy

Working on DOS in 2021

Vector OptimizedLibrary of Kernels16:15

16:30 Database Disasters andHow to Find Them

Creating Data Appsusing Pure Python

Runtime Strategies andTask Scheduling ofSoftware-Defined Radioon HeterogeneousHardware

16:45

17:00 How to get started withGitLab CI and Python

Ada Lovelace and TheVery First ComputerProgramImproving GNU Radio

Accelerator DeviceDataflow

17:15

17:30 The story of the firstPGDay

Escaping the Cargo Cult

17:45

18:00

18:15

18:30

18:45

Page 91: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (35/56)D.safety D.sdn D.sds D.testing D.virtualization D.web.performance D.zig S.apache

↳ Deploying eBPF, XDP& AF_XDP for CloudNative

↳ Analysing QUIC andHTTP/3 traffic with qlogand qvis

15:45

16:00Calico/VPP : All You CanEat Networking

Building a greener web

16:15

16:30Making RUM Responsive

Using WireGuard VPN16:45

17:00 Fast Wireguard Mesh:VPP + wgsd + wg = ❤

WebPageTest Updateand License discussion

17:15Is your elephant agazelle? Mathematics and

development of fast TLShandshakes

17:30

Community ID FlowHashing17:45

18:00

18:15

18:30

18:45

Page 92: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (36/56)S.appinventor S.box86 S.checkmk S.civicrm S.coderdojo S.debian S.eclipse S.fedora

↳ Technical Demo(Dev…

15:45 Checkmk Roadmap

16:00

16:15

16:30

16:45

17:00 Checkmk TechnicalDemo

17:15

17:30

17:45

18:00

18:15

18:30

18:45

Page 93: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (37/56)S.foreman S.fossasia S.freebsd S.fsfe S.gitlab S.gnome S.gsoc S.haarcourt

15:45

16:00

16:15

16:30

16:45

17:00

17:15

17:30

17:45

18:00

18:15

18:30

18:45

Page 94: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (38/56)S.haiku S.illumos S.jenkins S.kde S.kiwi S.kopano S.Libreoffice S.libresoc

↳ MyGNUHealth15:45

16:00 Kdenlive

16:15

16:30

16:45

17:00 Compile IPS packageswith pkgbuild / SFE

17:15

17:30

17:45

18:00

18:15

18:30

18:45

Page 95: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (39/56)S.mariadb S.matrix S.mautic S.nextcloud S.ntop S.onlyoffice S.openembedded S.openharmony

15:45

16:00 Prateek Jain and MohitAghera - BuildingPersonalised ChatbotsWith Mautic

Round Table andDiscussion

16:15

16:30

16:45

17:00 Installation Party

17:15

17:30

17:45

18:00 Lakshmi NarasimhanParthasarathy & JordanRyan - High AvailabilityMautic

18:15

18:30

18:45

Page 96: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (40/56)S.openmandriva S.opentap S.openuk S.openwifi S.ow2 S.pharo S.postgresql S.pulp

15:45

16:00 Zenroom Crypto VM fordatabase andblockchain

16:15

16:30

16:45

17:00

17:15

17:30

17:45

18:00

18:15

18:30

18:45

Page 97: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (41/56)S.radio S.reactos S.refpersys S.schulfrei S.sesame S.thola S.tracim S.unikraft

15:45

16:00 Meet Sesame DiscoveryDesigner, Jean-JacquesChanut

16:15

16:30

16:45

17:00

17:15

17:30

17:45

18:00

18:15

18:30

18:45

Page 98: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (42/56)S.xcpng S.xwiki S.yottadb I.infodesk

↳ The Virtual FOSDEMInfodesk (Sunday)15:45

16:00

16:15

16:30

16:45

17:00

17:15

17:30

17:45

18:00

18:15

18:30

18:45

Page 99: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (43/56)K.fosdem M.community M.misc L.lightningtalks B.bofs D.apache.openoffice D.blockchain D.bsd

19:00

Page 100: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (44/56)D.cad D.openchain D.cicd D.collab D.community D.composition D.containers D.declarative.minima

l…19:00

Page 101: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (45/56)D.dependency D.design D.distributions D.docs D.embedded D.emulator D.firmware D.geospatial

19:00

Page 102: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (46/56)D.go D.graph D.hardware.trusted D.hpc D.infra D.javascript D.openjdk D.kotlin

19:00

Page 103: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (47/56)D.legal D.libreoffice D.mariadb D.microkernel D.monitoring D.mozilla D.mysql D.network

19:00

Page 104: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (48/56)D.perl D.postgresql D.power D.python D.radio D.research D.retro D.rtc

19:00

Page 105: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (49/56)D.safety D.sdn D.sds D.testing D.virtualization D.web.performance D.zig S.apache

19:00

Page 106: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (50/56)S.appinventor S.box86 S.checkmk S.civicrm S.coderdojo S.debian S.eclipse S.fedora

19:00

Page 107: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (51/56)S.foreman S.fossasia S.freebsd S.fsfe S.gitlab S.gnome S.gsoc S.haarcourt

19:00

Page 108: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (52/56)S.haiku S.illumos S.jenkins S.kde S.kiwi S.kopano S.Libreoffice S.libresoc

19:00

Page 109: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (53/56)S.mariadb S.matrix S.mautic S.nextcloud S.ntop S.onlyoffice S.openembedded S.openharmony

19:00

Page 110: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (54/56)S.openmandriva S.opentap S.openuk S.openwifi S.ow2 S.pharo S.postgresql S.pulp

19:00

Page 111: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (55/56)S.radio S.reactos S.refpersys S.schulfrei S.sesame S.thola S.tracim S.unikraft

19:00

Page 112: FOSDEM 2021 Schedule

FOSDEM 2021 - Sunday 2021-02-07 (56/56)S.xcpng S.xwiki S.yottadb I.infodesk

19:00