2026-04-28 08:23:08 +09:30
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# qr_labels
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2026-05-07 06:02:33 +09:30
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I was packing boxes and nerd-sniped myself by deciding I needed a labelling
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and cataloguing system to help me keep track of what was there.
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To do that I needed to print labels for boxes, and figured it might be useful
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if they also had QR codes on them.
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I thought there would be a simple online tool to create pages of identical
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QR labels, but apparently not.
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2026-05-07 06:04:00 +09:30
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# Installing
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2026-05-07 06:02:33 +09:30
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go install code.ppl.town/justin/qr_labels/cmd/qr_labels@latest
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or, you can just run it without installing:
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go run code.ppl.town/justin/qr_labels/cmd/qr_labels@latest <arguments>
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# Synopsis
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Generate a page with 6 labels, where the QR code represents the string
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"hello world" and the printed label is the same,
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qr_labels -code "hello world" -code-is-label -rows 3 -cols 2 -output labels1.pdf
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Generate a page with 24 labels, with the code being a URL and the text label
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being a different string. Adjust the sizes of the code and the font and include
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borders between each label:
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qr_labels -code "https://www.youtube.com/watch?v=dQw4w9WgXcQ" -label 'innocent link' -rows 6 -cols 4 -size 30 -font-style BI -borders -font-size 20 -output labels2.pdf
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# Help
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Run `qr_labels -help` for all command line parameters.
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