In the 90s my dad showed me his stack of IBM compatible 12 bit per column, 80 column card from his time working at the university physics department's computer in the 70s. He had no access anymore to card readers and just kept the cards for sentimental value.

Most cards contain FORTRAN programs for the TR440 computer made by Telefunken.

Sorry, I have no further proof. :)

It absolutely is. A punch card represents a line of text, mostly in a programming language.

Do you have any access to internet services without registering with your name?

Maybe at public transportation, in a mall... Please don't bring trouble to any small businesses.

Be prepared to find usual ports blocked and research on how to randomize your MAC address.

I had very similar behaviour, when I disabled background activity for google play services.

afraid.org does allow almost everyting.

I use their free service to setup my own dns tunnelling endpoint.

Weißt du, was alles an Daten in dem QR-Code steht? Betrachte alle Daten deines Ticket als veröffentlicht.

Well, with that assumption, the tree behind the window might not be real. OP might live in The Matrix and nothing was real.

122.0a1 (Build #2015990183), 416b0de9fa+ GV: 122.0a1-20231206213012 AS: 122.20231206050313

I have two firefox mobile browsers: beta and nightly. In Nightly this redirects to https://heise.de/ while in Beta, it opens google search: http://[2a02:2e0:3fe:1001:302::]

This might have something to do with different proxy settings on both.

You can use SSH for unlocking: https://www.cyberciti.biz/security/how-to-unlock-luks-using-dropbear-ssh-keys-remotely-in-linux/

Sie sichern es gar nicht. Ich habe zwei Verträge/Karten in dem Tarif. Bei einer lade ich alle ca. 2 Jahre mal was auf. Die andere ist innerhalb von über 10 Jahren nie aufgeladen worden. Internet geht bei beiden.

Mit netzclub habe ich gute Erfahrungen. Telefonieren kostet 9 Cent pro Minute und es gibt eine homöopatische Dosis kostenloses Internet (200MB) und danach gedrosselt dazu.