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QR codes can be one-time-use only though; it depends on the carrier. They can also be revoked (sometimes by accident - maybe their "reusability" was an oversigh
by Nextgrid 4y ago
QR codes can be one-time-use only though; it depends on the carrier. They can also be revoked (sometimes by accident - maybe their "reusability" was an oversight to begin with that's now been corrected) which you will only realize when it's too late.
- withinboredom 4y agoIt seems like you’re just rationalizing why you don’t like them. It’s ok not to like them.