• trustnoone@lemmy.sdf.org
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    5 days ago

    I have an apostrophe and it’s super annoying as some companies see it as a SQL injection hack and sanitize it.

    So I’ve received ID with Mc%20dole or they add a space in it. Or I’ll get a work email with an apostrophe but I cant use it anywhere because sites have it disabled. And I’ve missed my flight because I changed my ticket once to add the apostrophe and the system just broke at the gate.

    Worse yet many flight companies have “you will not be able to board if your ID doesn’t exactly reflect your details” but their form doesn’t allow it. Even most forms for card payments don’t allow it even though it’s the name on my card.

    • agilob@programming.dev
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      5 days ago

      I have an apostrophe and it’s super annoying as some companies see it as a SQL injection hack and sanitize it.

      My surname contains a character that’s only present in the Polish alphabet. Writing my full name as is broke lots of systems, encoding, printed paperwork and even British naturalisation application on Home Office website. My surname was part of my username back at uni, and everytime I tried to login on Windows, it would crash underlying LDAP server, logging everyone in the classroom out and forcing ICT to restart the server.

      • grue@lemmy.world
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        3 days ago

        everytime I tried to login on Windows, it would crash underlying LDAP server, logging everyone in the classroom out and forcing ICT to restart the server.

        Now that’s the way to do it! Make it everybody’s problem, not just yours.

    • Treczoks@lemmy.world
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      3 days ago

      Same shit with American custom forms. On the one hand, they threaten you with Armageddon if you fill out the form incorrectly, on the other hand, they only allow plain letters, numbers, and a handful of special characters. Nobody there has the capacity of the mind that maybe a name cannot be correctly represented with that tiny subset of characters. So it is simply impossible to fill out that form without breaking the law. And it is a customs form, so they should know that people filling it out are most likely foreigners.

    • someguy3@lemmy.world
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      5 days ago

      you will not be able to board if your ID doesn’t exactly reflect your details"

      Do they care about an apostrophe though? I can see any punctuation being a problem for systems.

      • pmk@lemmy.sdf.org
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        5 days ago

        I had to convince people to let me on board a plane because my name contain a swedish letter (å). Their computer system translated it into “aa”, which then didn’t match my passport.

        • someguy3@lemmy.world
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          5 days ago

          That one I can actually see, having an extra letter that doesn’t match. Dropped punctuation or symbols (whatever the flair is called) though personally I wouldn’t care.

          • wieson@feddit.org
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            5 days ago

            That’s the wrong way of looking at an å.

            It’s not just an a with decoration. It actually has different pronunciation and is typically replaced with aa if no å is available. (I’m neither Swedish nor Norwegian, so not 100% sure, but it’s what happened to Erling Haaland).

            Similarly, you would replace a German ä with ae. So if my name was Bäcker, it would be wrong to spell it Backer on a ticket. Baecker would be the way.

            • someguy3@lemmy.world
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              5 days ago

              Yes I’m aware it’s not an a with decoration jfc. I’m saying for computer entries that garble things, I wouldn’t care about matching it up so perfectly (with dropped whatever those things are called) as to not allow someone to board a plane.

              • Hawke@lemmy.world
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                12 hours ago

                “Diacritics” is the word you are looking for.

                And unfortunately the kind of people who decide whether people get to board a plane do care about that stuff.

          • pmk@lemmy.sdf.org
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            5 days ago

            No, my passport has my real name of course, with “å”. In the airport system and on the boarding pass my name was spelled with “aa”.

            • ryedaft@sh.itjust.works
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              5 days ago

              I’m amazed that none of your family members have run into the same problem. If I were you I would compare passports with my family.

    • rekabis@lemmy.ca
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      5 days ago

      I have an apostrophe

      Scottish/Irish?

      some companies see it as a SQL injection hack and sanitize it.

      Which kind of apostrophe?

      A straight apostrophe, fine - that can and does get used in valid SQL injection attacks. I would be disgusted at any input form that didn’t sanitize that.

      But a curly apostrophe? Nothing should be filtering a curly apostrophe, as it has no function or use within SQL. So if you learn how to bring that up in alt codes (Windows, specifically), Key combos (Mac) or dead keys (Linux), as well as direct Unicode codes for most any Win/Mac/*Nix platform, you should be golden.

      Unless the developer of that input form was a complete moron and made extra-tight validation.

      Plus, knowing the inputs for a lot of extended UTF-8 characters not found on a normal keyboard is also a wee bit of a typing superpower.

    • Valmond@lemmy.world
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      5 days ago

      Spent lots of effort to get names for my kids that avoid this. Swedish/French. It’s harder than it sounds.

    • The Octonaut@mander.xyz
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      5 days ago

      … why are you putting an apostrophe in McDole? The O-apostrophe in Irish names is an anglicisation of Ó, eg. Ó Briain becomes O’Brien. Mac Dól would become MacDole/McDole.

  • AnyOldName3@lemmy.world
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    4 days ago

    Once I was tasked with doing QA testing for an app which was planned to initially go live in the states of Georgia and Tenessee. One of the required fields was the user’s legal name. I therefore looked up the laws on baby names in those two states.

    Georgia has simple rules where a child’s forename must be a sequence of the 26 regular Latin letters.

    Tenessee seemed to only require that a child’s name was writable under some writing system, which would imply any unicode code point is permissible.

    At the time, I logged a bug that a hypothetical user born in Tenessee with a name consisting of a single emoji couldn’t enter their legal name. I reckon it would also be legal to call a Tenessee baby 'John '.

    • dan@upvote.au
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      5 days ago

      Sounds like you did a thorough job as a QA tester. As a software engineer, I love to see it.

      • AnyOldName3@lemmy.world
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        4 days ago

        By the time the app was due to go live, we’d only reported bugs with the signup and login flows. This was misinterpreted as there only being issues with the signup and login flows, and the app launched on time. In reality, it was impossible to get past the login screen.

        • dan@upvote.au
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          4 days ago

          And then let me guess… Of course the QA testers get the blame, when in reality it’s either management or marketing that wanted to pushe the app out.

          • AnyOldName3@lemmy.world
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            4 days ago

            Blaming us would be too close to root-cause analysis for them even to consider. We weren’t normally QA testers, but they’d left it until too late to hire internal QA, so roped in the developers (us) from a SaaS vendor their app replied on as emergency QA.

  • SlopppyEngineer@lemmy.world
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    5 days ago

    “We call her Carrie, because of the carriage return.”

    You can also try to give the child NULL as middle name for additional fun.

  • lime!@feddit.nu
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    5 days ago

    asking questions like this is how i found out that one of the allowed characters in names in my country is ÿ, which is fine in Latin-1 but in 7-bit ASCII is DEL.

      • BluesF@lemmy.world
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        4 days ago

        Then who’s coming up with all the bits that I copy/paste off the internet? The regex dragon?

        • lseif@sopuli.xyz
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          3 days ago

          they likely aren’t good regex’s ;P … anything with more than, say, 6 operators is probably missing an edge case or will be outdated in a year (and then it’s impossible to determine its original intention)

  • Bookmeat@lemmy.world
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    5 days ago

    Not legal in Canada. Your legal name must use Latin characters only. This is a sore point for indigenous people.

  • ano_ba_to@sopuli.xyz
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    4 days ago

    It’s impossible to represent that on paper. It could be misrepresented as a specific number of spaces. Depending on the position on the paper, it may also be hard to tell if the carriage return comes with the line feed. Unless you want the document to be in ASCII or EBCDIC hex, it’s like writing an ambiguous math problem where the answer is different depending on how you were taught about the order of operations. Don’t do this to your kid, Abcde.