Sakari Castrén
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scastren.bsky.social
Sakari Castrén
@scastren.bsky.social
310 followers 340 following 1.3K posts
I'm an ICT-teacher and a special teacher at a vocational School in Helsinki and Porvoo, Finland, Europe.
Posts Replies Media Videos
scastren.bsky.social
@hs.fi Sain teiltä viestin, että on mahdollista lunastaa kolme numeroa Teemaa maksutta. Kun napsautin niin puhelimessa kuin tietokoneella keltaista painiketta, sain vastaukseksi, että "Etsimääsi sivua ei löydy, tarkista osoite". Mikä neuvoksi? Vastaattehan pian.
November 24, 2025 at 3:49 PM
scastren.bsky.social
Microsoft Surface RT with Raspberry Pi OS, Openbox, Onboard keyboard and Xterm. #linux
November 15, 2025 at 6:01 PM
scastren.bsky.social
No mutta kun sieltä pääsee niin se on sitten "I'm singing in the rain".
November 12, 2025 at 6:10 AM
Reposted by Sakari Castrén
jarkk0.bsky.social
nörtein juttu ikinä iteltä, mutta tein 27 vuoden aikana muotoituneista kaikista itse määritellyistä vim-shortcuteista cheat sheetin :---) hitaasti kypsyneet, harkiten poimitut ja kerroksittain muodostuneet shortcutit. joku aina tahtoo unohtuu, niiin ny on nopee tsekkaa. tulipahan tehtyy tämmönenki 💣
November 4, 2025 at 4:33 PM
scastren.bsky.social
TWRP on OnePlus 3T
October 23, 2025 at 11:20 AM
scastren.bsky.social
Running Word 5.5 fos DOS on DosBox on Raspberry Pi OS on raspberry Pi 3. #linux #dosbian #dosbox #raspberrypi
October 19, 2025 at 6:09 AM
scastren.bsky.social
Ok, ESU up and running on my Windows 10.
October 16, 2025 at 3:46 AM
scastren.bsky.social
Kuka muistaa vielä 1980-luvun nurkanvaltaukset? Silloin lehtitaloja "vallattiin" ostamalla niiden osakkeita noin 10 %:n verran.
September 8, 2025 at 4:50 PM
Reposted by Sakari Castrén
petrikahkonen.bsky.social
Happy days! Kotimaista maissia saa taas. Tämä suoraan viljelijältä Pikkalasta. Tämän vertaaminen vakuumipakattuun on kuin vertaisi jotain gourmet-safkaa roiskeläppään.🧄
Kädessä iso maissintähkä.
August 23, 2025 at 3:33 PM
scastren.bsky.social
Mä aion asentaa NetBSD 10:n Cyrix-pohjaiseen PC-koneeseen (ysärikone). Harjoittelin jo aiemmin Core2Duo-koneella. Katsotaan, mitä tästä tulee.
August 17, 2025 at 7:39 AM
scastren.bsky.social
Mun mielestä Katri Helenan paras biisi on Kakarakestit. youtu.be/E7ZHfujW4tg?...
Kakarakestit
YouTube video by Katri Helena - Topic
youtu.be
August 16, 2025 at 6:30 PM
scastren.bsky.social
NetBSD 10 running on an ancient Core2Duo with 2 GB of RAM.
August 14, 2025 at 5:09 AM
Reposted by Sakari Castrén
scastren.bsky.social
Debian Linux 13 (Trixie) will be released today. Done that, been there.
August 9, 2025 at 9:36 AM
Reposted by Sakari Castrén
linuxeasy.bsky.social
Hai Debian 12 Bookworm e vuoi provare Debian 13 Trixie? Ecco una guid con tutti i passaggi per aggiornare il tuo sistema senza perdere dati o configurazioni. #Debian="/hashtag/Debian13" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#Debian13 #LinuxUpgrade #OpenSource #Debian
Come aggiornare Debian 12 a Debian 13 Trixie
In questa guida vedremo come aggiornare da Debian 12 Bookworm a Debian 13 Trixie in modo semplice e sicuro.
www.linuxeasy.org
August 8, 2025 at 2:40 PM
Reposted by Sakari Castrén
cachem.bsky.social
Debian 13 : Nouveautés, améliorations et date de sortie 😍 www.cachem.fr/debian-13/
Debian 13 : Nouveautés, améliorations et date de sortie - Cachem
Découvrez Debian 13, sortie officielle le 9 août 2025 : noyau Linux 6.12 LTS, GNOME 48, KDE Plasma 6, sécurité renforcée et outils...
www.cachem.fr
August 8, 2025 at 6:23 AM
Reposted by Sakari Castrén
9to5linux.bsky.social
Tails 7.0 Now Available for Testing, Based on Debian 13 “Trixie” and GNOME 48 9to5linux.com/tails-7-0-no...

#Linux #OpenSource
Tails 7.0 Now Available for Testing, Based on Debian 13 "Trixie" and GNOME 48 - 9to5Linux
Tails 7.0 amnesic incognito live system distribution is now available for public testing with major updates and new features.
9to5linux.com
August 8, 2025 at 10:59 AM
Reposted by Sakari Castrén
cyberciti.biz
Proxmox Virtual Environment 9.0 with Debian 13 released

www.proxmox.com/en/about/com...
Proxmox Virtual Environment 9.0 with Debian 13 released
Latest announcements for Proxmox.
www.proxmox.com
August 5, 2025 at 7:56 PM
Reposted by Sakari Castrén
cyberciti.biz
Debian Linux version 13 is scheduled for its stable release this Saturday, August 9, 2025. Everybody get ready for the mother distro!
August 7, 2025 at 4:28 PM
Reposted by Sakari Castrén
cyberciti.biz
and it begins ... i'm testing docker to run app for myself on debian 13. currently it is on 12. #linux #upgrades
A screenshot showing contains of the file named /etc/os-release which are as follows (displayed using the `batcat`) command on Debian Linux 13 itself: PRETTY_NAME="Debian GNU/Linux 13 (trixie)" NAME="Debian GNU/Linux" VERSION_ID="13" VERSION="13 (trixie)" VERSION_CODENAME=trixie DEBIAN_VERSION_FULL=13.0 ID=debian HOME_URL="https://www.debian.org/" SUPPORT_URL="https://www.debian.org/support" BUG_REPORT_URL="https://bugs.debian.org/"
August 8, 2025 at 10:46 AM
scastren.bsky.social
Debian Linux 13 (Trixie) will be released today. Done that, been there.
August 9, 2025 at 9:36 AM
scastren.bsky.social
Migrating from Debian 12 Bookworm to Debian 13 Trixie. So far so good.
August 9, 2025 at 8:27 AM
Reposted by Sakari Castrén
antmetsa.bsky.social
August 7, 2025 at 5:50 PM
Reposted by Sakari Castrén
moorejh.bsky.social
Trying my PicoMicroMac for the first time. This is a Raspberry Pi Pico emulation of a classic Mac 128K computer. The VGA header is from @ronscompvids.bsky.social purchased from Joe's Computer Museum. Very cool! jcm-1.com/product/pico... #mac #macintosh #retrocomputing
July 30, 2025 at 1:46 AM
Reposted by Sakari Castrén
elinatalvio.fi
nsidc.org/sea-ice-today
Hei, Koillisväylä on jäätön! Oranssi viiva näyttää kohdan, jossa jään reuna olisi normaalisti tähän aikaan vuodesta vuosien 1981-2010 keskiarvon mukaan.
July 27, 2025 at 4:59 PM