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Technical information on screens in movies often is just made up random stuff.

Here are some exaples on how to create some nice visuals with no deeper meaning:

Hex Editor

Use a hexeditor like hexyl to show random information.


sudo apt install hexyl

Run this

for n in $(seq 1 1000) ; do hexyl -n 512 /dev/urandom && sleep 0.1 && clear ; done