this post was submitted on 26 Sep 2024
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I hate that anyone has to be told not to truncate passwords. Like even if you haven't had any training at all, you'd have to be advanced stupid to even come up with that idea in the first place.
Can you elaborate further? Why would someone want to truncate passwords to begin with?
To save a few megabytes of text in a database somewhere. Likely the same database that gets hacked.
Lots of older databases had fixed length fields, and you had to pad it if it was smaller.
VARCHARis a relatively new thing. So it's not just saving space, but that old databases tended to force the issue.Nobody has an excuse today. Even Cobol has variable length strings.