• eduardog3000 [he/him]
      ·
      4 years ago

      Here is example of simple bash script:

      #!/bin/bash

WP="$(find ~+ -type f -exec mimetype {} + 2>/dev/null | awk -F': +' '{ if ($2 ~ /^image\//) print $1 }' | sort -R | tail -30 | shuf -n 1)"

dconf write /org/mate/desktop/background/picture-filename "'${WP}'"

      lmao

        • eduardog3000 [he/him]
          ·
          4 years ago

          wdym, this is so easy to read:

          https?:\/\/(www\.)?[-a-zA-Z0-9@:%._\+~#=]{1,256}\.[a-zA-Z0-9()]{1,6}\b([-a-zA-Z0-9()@:%_\+.~#?&//=]*)
          • alcoholicorn [comrade/them, doe/deer]
            ·
            4 years ago

            You joke, but that's very straightforward to me.

            https, or nothing

            ://

            www., or nothing

            1-256 of these chars: [-a-zA-Z0-9@:%._+~#=]

            Until you get to a "." followed by:

            1-6 of these chars:[a-zA-Z0-9()]

            Any line break

            0+ of these chars: [-a-zA-Z0-9()@:%_+.~#?&//=]

            • eduardog3000 [he/him]
              ·
              4 years ago

              I mean, yeah it's really not too bad when you really dig into it. But it's still just a mess.

              Although your "https, or nothing" is actually "http, optionally s"

              That one isn't even completely right. It gets a lot of false positives AFAIK (example: https://..com). The real thing is even worse.