29 lines
440 B
Markdown
29 lines
440 B
Markdown
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---
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title: "QR Codes"
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tags: [ "Documentation", "qrencode", "zbar" ]
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---
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Make a QR Code image:
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```bash
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qrencode 'https://play.google.com/store/apps/details?id=org.briarproject.briar.android' -o "$FILE".png
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```
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Make a QR Coded message in the terminal:
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```bash
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qrencode -t ansi "Hello World"
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```
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Read a QR Code image:
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```bash
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zbarimg $FILE
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```
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Show wifi QR code (only with Network Manager):
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```bash
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nmcli device wifi show-password
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```
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