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paequ2@lemmy.today to Programmer Humor@lemmy.mlEnglish · 3 个月前

Use this information wisely

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Use this information wisely

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paequ2@lemmy.today to Programmer Humor@lemmy.mlEnglish · 3 个月前
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  • AmazingAwesomator@lemmy.world
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    3 个月前

    another good one to sneak in there… thai zero-width space: U+200B

    cant see it, nothing reads it, and it makes everything error. : D

    • Onno (VK6FLAB)@lemmy.radio
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      3 个月前

      Hmm … we should start collecting these.

      Anyone know of an existing list?

      • floquant@lemmy.dbzer0.com
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        3 个月前

        https://github.com/minimaxir/big-list-of-naughty-strings/

      • ∞🏳️‍⚧️Edie [it/it/its/its/itself, she/her/her/hers/herself, fae/faer/faer/faers/faerself, love/love/loves/loves/loveself, des/pair, null/void, none/use name]@lemmy.ml
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        3 个月前

        https://invisible-characters.com/

        • AmbiguousProps@lemmy.today
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          3 个月前

          ᅠ

          • JohnnyCanuck@lemmy.ca
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            3 个月前

            Oh ho! I 󠁤󠁯󠁮󠀧󠁴 see what you did there!

          • CanadaPlus@lemmy.sdf.org
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            3 个月前

            It’s the first one, the ㅤU+3164 Hangul filler, to save everyone else a comment source+browser console+copy-paste+hex editor/search.

        • PartyAt15thAndSummit@lemmy.zip
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          3 个月前

          I’m not an expert in Glagolitic, but I have a feeling that next-to-none of its letters are supposed to be invisible.

    • CallMeAnAI@lemmy.world
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      3 个月前

      Came here to say fuck the zero width space. I spent 90 hours in the depths of solr looking for this fucker who brought down our entire search index.

      • derfunkatron@lemmy.world
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        3 个月前

        I deal with shy hyphens a lot. They don’t display unless there’s a line break, so they get copied from various word docs or websites and end up in a database somewhere waiting to piss me off.

        • CallMeAnAI@lemmy.world
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          3 个月前

          Yup

      • Onno (VK6FLAB)@lemmy.radio
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        3 个月前

        I’m guessing that they pasted code from inside Microsoft Word.

        • CallMeAnAI@lemmy.world
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          3 个月前

          No. CMS updated to support new character set while solr did not. Not enough sanitization.

          • Onno (VK6FLAB)@lemmy.radio
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            3 个月前

            I’ve had similar “fun” with the character defaults on MySQL, from memory for a time it was Swedish by default, rather than UTF.

    • anton@piefed.blahaj.zone
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      3 个月前

      ‏The right to left mark (U+2000F) can also be fun.

    • S_H_K@lemmy.dbzer0.com
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      3 个月前

      Before I went to the comments I wished no one mentioned that. As a DBA I fucking hate you…

      • AmazingAwesomator@lemmy.world
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        3 个月前

        i am an SDET. this character destroys DBs… i am sorry :(

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