Photo Recovery

I used TestDisk and PhotoRec to recover photos from an SDXC card, and they worked perfectly.

Nginx Alias

Change the base URL in Nginx as follows:

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location /01/ {
    alias /var/www/01/;
    index index-01.html;
}

Mount an ISO File

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sudo modprobe loop
sudo mount ./something.iso ./mnt

Jellyfin ACL

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sudo setfacl -m u:jellyfin:rx /home/user
sudo setfacl -x u:jellyfin /home/user