How unique are barcodes for groceries?Sibbo@sopuli.xyz to Ask Lemmy@lemmy.world – 51 points – 4 months agoAre they usually unique countrywide? Worldwide?16Post a CommentPreviewYou are viewing a single commentView all commentsShow the parent commentI've seen some produce with a sticker showing PLU and a barcode. Is the barcode in that case just an encoding of the PLU or something grower specific?It's and encoding of PLU, you can scan or enter the code.I am not sure.I am also not sure
I've seen some produce with a sticker showing PLU and a barcode. Is the barcode in that case just an encoding of the PLU or something grower specific?It's and encoding of PLU, you can scan or enter the code.I am not sure.I am also not sure
I've seen some produce with a sticker showing PLU and a barcode. Is the barcode in that case just an encoding of the PLU or something grower specific?
It's and encoding of PLU, you can scan or enter the code.
I am not sure.
I am also not sure