Links to my recent presentations and talks. ^year^ title/comments^ |2023|"Mastodon: Join the Federation!", @Nerd Nite Tokyo, [[https://fluxcoil.net/files/speeches/20231117%20Mastodon%20Join%20the%20Federation.pdf|pdf]], [[https://tokyo.nerdnite.com/video-nerd-nite-tokyo-54-united-federation-of-planetoids/|recording (2nd session)]]| |2023|"My computer history" (my now-retro computers), @session with colleagues, [[https://fluxcoil.net/files/speeches/20230419_quartett_public.pdf|pdf]]| |2023|"Which BSD full fills my desktop requirements?", @AsiaBSDcon 2023 in Tokyo, [[https://fluxcoil.net/files/speeches/20230402_bsd-desktop-chorn-v0.5.pdf|pdf]]| |2021|School, media education in corona time, online for Japanese school, [[https://fluxcoil.net/files/speeches/20211110_school_corona_lesson2.pdf|pdf 1]], [[https://fluxcoil.net/files/speeches/20211110_school_corona_lesson_old.pdf|pdf 2]]| |2021|"Similarities between former East Germany and Japan", @company meeting, [[https://fluxcoil.net/files/speeches/20210416_east_germany_and_japan_similarities_en.pdf|pdf English]], [[https://fluxcoil.net/files/speeches/20210416_east_germany_and_japan_similarities_ja.pdf|pdf Japanese]]| |2019|"Bit rot: would you notice if your harddisk lied to you?". @[[https://kichijojikaigi.doorkeeper.jp/events/101176|KichijojiKaigi #18]], [[https://fluxcoil.net/files/speeches/20191205_integrity.pdf|pdf]]| |2019|"Linux monitoring sensors (lmsensors)", @PCP conference 2019 in Melbourne, [[https://pcp.io/conference/2019/schedule.html|pdf]]|| |2019|"Things about East Germany and Christian Horn", @Tokyo/八王子 (Hachiouji) organization, [[https://fluxcoil.net/files/speeches/20190315_Christian_Horn_Eastgermany.pdf|pdf]]| |2018|"VDO, the transparent deduplication/compression layer", @Tlug Tokyo, [[https://fluxcoil.net/files/speeches/20180714_vdo_tlug.pdf|pdf]], [[https://youtu.be/Vq_v_C6HE84?t=1801|recording]]| |2018|"Linux@Nintendo switch", [[hardwarerelated/nintendo_switch|docs]], [[https://youtu.be/Vq_v_C6HE84?t=5030|recording]]| |2014|"i18n on Linux by example: Japanese", [[https://fluxcoil.net/files/speeches/latex_japlinux/japlinux.pdf|pdf]], [[https://fluxcoil.net/files/speeches/latex_japlinux/|LaTeX]]| |2010|"What's up at the virtualization/emulation front?", Easterhegg 2010 in Munich, [[ftp://ftp.ccc.de/events/eh2010/mp4_640x360/EH2010-3734-de-virtualisation.mp4|recording]], [[https://fluxcoil.net/files/speeches/20100520_whats_up_at_the_virtualization_emulation_front_easterhegg.pdf|pdf]], [[https://fluxcoil.net/files/speeches/20100520_whats_up_at_the_virtualization_emulation_front_latex/|LaTeX]]| |2010| "Using cobbler in a not so small environment", OpenSource Datacenter Conference, [[https://fluxcoil.net/files/using_cobbler_in_a_not_so_small_environment__chhorn_1.77.pdf|pdf]], [[https://fluxcoil.net/files/speeches/latex_cobbler/|LaTeX]]| |2009|"A Sysadmins guide to Authentication and Authorization", Kerberos/LDAP/directories, [[https://fluxcoil.net/files/speeches/20100708_a_sysadmins_guide_to_authentication_and_authorization__chhorn.pdf|pdf]], [[https://fluxcoil.net/files/speeches/latex_authentication/|LaTeX]]|