(skeletor is leading by example by adding that unnecessary apostrophe...)
this post was submitted on 28 Feb 2024
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Post memes here.
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- Wait at least 2 months before reposting
- No explicitly political content (about political figures, political events, elections and so on), [email protected] can be better place for that
- Use NSFW marking accordingly
Laittakaa meemejä tänne.
- Odota ainakin 2 kuukautta ennen meemin postaamista uudelleen
- Ei selkeän poliittista sisältöä (poliitikoista, poliittisista tapahtumista, vaaleista jne) parempi paikka esim. [email protected]
- Merkitse K18-sisältö tarpeen mukaan
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Hi kind reminder password hashes.
For all no-tech-people: what? Please explain
If you're a company, you should save your users' passwords as "hashes" which is like a scrambled up version, so if your data gets stolen the hackers will have to unscramble all the passwords which takes a long time. Some naughty companies don't do this and save their passwords as plain text. The person above is presumably talking to developers to remind them not to be naughty
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(6 replies)
So
;,'"\tpassword\t,.;
The CSV specification (RFC-4180) is pretty clear. If a value contains commas, you wrap it in double quotes. If the value contains double quotes, you double each double quote to indicate its part of the value and not the end of the value.
A properly formatted CSV should have no problems from Skeletor!
There's no formal spec for CSV. The RFC you mentioned describes the most common behaviour observed in many implementations, but it's not a spec itself, as mentioned on the second page:
While there are various specifications and implementations for the CSV format (for ex. [4], [5], [6] and [7]), there is no formal specification in existence, which allows for a wide variety of interpretations of CSV files. This section documents the format that seems to be followed by most implementations:
Also, my understanding is that double quotes are only used for strings. Commas can appear outside of strings, for example in numbers in countries that use them as a decimal point. That's actually why many implementations use semicolons or tabs as the separator.
From many years of experience on the interwebs, I can recommend this password:
NUL,\t.;TAB\n\x07^C
It's very secure and works most of the time. I use it for everything.
You clearly don't use this one, don't you know lemmy instances automatically censor your ********?
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(2 replies)
Just changed my password to this, thanks!
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(5 replies)
Can you add a "TAB" into a password?
Yes, char(9) is the SQL string for it.
However most modern password attributes are blocking this from SQL injections where a playfully named user "Drop Table" does not cause any harm
\t is your best shot. For good measure, you'll also want to add double quotes (can be used to escape commas in CSVs), double double quotes, back slashes, and |s, just to mess with anyone trying to sanitize a CSV with your password in it.
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(1 replies)