Talks

Select presentations and publications.

Some Past Presentations, Publications and Musings

2023

February

GeekBeacon Festival - Thank You: a note of appreciation for the FLOSS and gaming communities

2022

November

• SeaGL - Firefox: Multi-Account Containers - 2022Nov04

• SeaGL - Intermediate jq: sed for json - 2022Nov04

• Tux-Tage - Herzlichen Dank: ein Lobreferat an unsere FLOSS Gemeinde - 2022Nov13

• Tux-Tage - Kunst des Kritas: David Revoys Pepper & Carrot - 2022Nov13

September

• Kielux - SSH-Tunnel und mehr - 2022Sep16

  (PDF slides)

• Kielux - Herzlichen Dank - 2022Sep15

  (PDF slides)

April

• LinuxFest Northwest - Fediverse: Decentralized Social Networking and Services - 2022Apr23

  (PDF) (source)

February

• GeekBeacon Fest - Fediverse: Decentralized Social Networking and Services with Privacy - 2022Feb18

  (PDF) (source)

• GeekBeacon Fest - Privacy and Data Ownership Panel - 2022Feb18

2021

November

• Tux-Tage - Persönliche Sicherheit und Datenschutz mit Passwortmanager - 2021Nov14

  (PDF)

• Phoenix Linux Users Group (PLUG) - Introduction to jq: grep for JSON - 2021Nov11

  (PDF)

• Phoenix Linux Users Group (PLUG) - Command Line Quiz Time - 2021Nov11

  (PDF)

• SeaGL 2021 - Intro to jq: grep for JSON - 2021Nov05

  (PDF)

• SeaGL 2021 - Introduction to Nextcloud: Your Own Piece of the Cloud - 2021Nov05

  (PDF)

September

• Kieler LinuxTage - Passwortmanager für persönliche Sicherheit & Datenschutz - 2021Sep18

  (PDF)

August

• MUG - SSH Tunnels and More - 2021Aug10

  (PDF)

July

• Phoenix Linux Users Group (PLUG) - My Presentation Creation Stack with AsciiDoc - 2021Jul08

  (PDF)

June

• SELF - Online Privacy, Security and Password Management - 2021Jun12

  (PDF)

April

• Penguicon - Personal Online Security, Privacy, and Password Management - 2021Apr25 15:00 UTC-4

  (PDF)

• Penguicon - Fediverse: Decentralized Social Networking and Services - 2021Apr25

  (PDF)

March

• FOSSASIA Summit Singapore - Personal Online Security, Privacy, and Password Management - 2021Mar18 12:00 local (04:00 UTC) (English)

  (PDF)

• Chemnitzer Linux-Tage - persönliche Sicherheit u. Datenschutz durch Passwortmanagern - 2021Mrz14

  (PDF)

February

• PLUG - Shell variables and shell variable names - 2021Feb11

• PLUG - Shell string operators: use default value, assign default value, use alternate value - 2021Feb11

January

• linux.conf.au - MySQL for System Aministrators - 2021Jan23

  (AsciiDoc source tarball) (slidy html)

2020

November

• SeaGL 2020 - FLOSS and you: A consideration of user freedom - 2020Nov13

• Ohio LinuxFest - SSH Tunnels and More - 2020Nov06

  ( slidy html )

February

• Phoenix Linux Users Group (PLUG) - GNU/Linux Tuning for MongoDB - 2020Feb13

January

• Phoenix Linux Users Group (PLUG) - Introduction to MongoDB - 2020Jan09

2019

November

• Ohio Linuxfest - Personal Online Security, Privacy, and Password Management - 2019Nov02

  ( slidy html )

October

• Phoenix Linux Users Group (PLUG) - 'Firefox addons: impromptu tour of some of the addons I use' - 2019Oct10

August

• Phoenix Linux Users Group (PLUG) - 'Replacing netstat sockets using ss' - 2019Jul11

  ( AsciiDoc source ) ( slidy html )

July

• Phoenix Linux Users Group (PLUG) - 'Hey Buster! Debian 10 released' - 2019Jul11

  ( AsciiDoc source ) ( slidy html )

March

• UbuCon - Software Management for Debian and Ubuntu at SCaLE 17x on March 7th in Pasadena, CA, US.

• SCaLE 17x - Device and Personal Privacy Technology Roundup on March 10th in Pasadena, CA, US.

January

2018

November

• SeaGL - "etckeeper: revision control for /etc/" - 2018Nov08

  ( AsciiDoc source ) ( slidy html )

August

• PLUG - Introduction to /etc/alternatives - 2018Aug09

  ( AsciiDoc source ) ( slidy html )

July

• PLUG - uMatrix for Webbrowser Protection - 2018Jul12

  ( video )

• PLUG - Federated Microblogging with Mastodon - 2018Jul12

  ( video )

June

• Tübix - uMatrix_für_Webbrowserschutz (German) - 2018Jun09

  ( AsciiDoc source (German) ) ( presentation HTML (German) )

• Tübix - persönliche_Sicherheit_und_Datenschutz_durch_ein_Passwortverwalter (German) - 2018Jun09

  ( AsciiDoc source (German) ) ( presentation HTML (German) )

March

• LibrePlanet - Device and Personal Privacy Technology Roundup - 2018Mar25

  ( speaker page ) ( presentation HTML ) ( video )

• SCaLE - Regular Expressions: A guided tour - 2018Mar10

  ( updated AsciiDoc source ) ( updated presentation HTML ) ( AsciiDoc source ) ( presentation HTML ) ( speaker page ) ( video )

• Ubucon - Personal Online Security, Privacy, and Password Management - 2018Mar08

  ( LibreOffice presentation ) ( speaker page )

2017

November

• Highlights from the fifth annual SeaGL conference on OpenSource.com

October

• SeaGL - Intermediate shell scripting: getting more bash for your $ - 2017Oct07

• SeaGL - SSH and the shell: go forth securely - 2017Oct06

July

• PLUG - "AsciiDoc - Plainish text for fancy output" - 2017Jul13

  ( video ) ( AsciiDoc source ) ( slidy html )

March

• SCaLE - etckeeper - revision control for /etc/ - 2017Mar04

  ( video )

January

• PLUG - Online Privacy, Security and Password Management - 2017Jan12

  ( LibreOffice presentation )

• Linux Journal - Online Privacy and Security Using a Password Manager - 2017Jan

2016

November

• SeaGL - MySQL for the system administrator - 2016Nov12

  ( speaker page )

January

• SCaLE - Anatomy of the Command Line - 2016Jan24

  ( video )

2015

October

• Phoenix Linux Users Group (PLUG) - Space Night at the Phoenix Linux Users Group - 2015Oct09

April

• LinuxFest Northwest - Online Security, Privacy and Password Management - 2015Apr26