• lemming741@lemmy.world
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    4 months ago

    Microsoft intentionally made programs install to C:\Program Files on Windows 95+ to force programmers to deal with spaces in filenames.

    Someone make one of those “statements made by the utterly deranged” memes about it, please and thank you.

    • Gyroplast@pawb.social
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      4 months ago

      In filenames? AMATEURS! Use obscure Unicode in your passphrases for maximum security. Ctrl-Shift-U, enter arbitrary code point, bam! 🦊 Works even better with a Compose key and a nice, chonky .XCompose file to throw some gr∑∑k letters around, for instance, like some confused script kiddie. :)

      On topic: There are multiple variants of spaces in Unicode. You’re welcome, and now go and create something utterly deranged with that information.

    • FrostyPolicy@suppo.fi
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      4 months ago

      On Linux file systems you can use any character except NULL, and / is a reserved character.

      E.g. on ext-4 “All characters and character sequences permitted, except for NULL (‘\0’), ‘/’, and the special file names “.” and “…” which are reserved for indicating (respectively) current and parent directories.”

      • xthexder@l.sw0.com
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        4 months ago

        I once accidentally created a file with a newline character in it… it was pretty tricky to fix from command line.

        • GenderNeutralBro@lemmy.sdf.org
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          4 months ago

          I actually did this a lot on classic Mac OS. Intentionally.

          The reason was that you could put a carriage return as the first character of a file, and it would sort above everything else by name while otherwise being invisible. You just had to copy the carriage return from a text editor and then paste it into the rename field in the Finder.

          Since OS X / macOS can still read classic Mac HFS+ volumes, you can indeed still have carriage returns in file names on modern Macs. I don’t think you can create them on modern macOS, though. At least not in the Finder or with common Terminal commands.

        • lad@programming.dev
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          4 months ago

          I created a file with backspace in name, it was hard to understand why filename doesn’t match

        • Warl0k3@lemmy.world
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          4 months ago

          Did you not just use tab? That’s the usual method of dealing with weird characters in filenames that I’ve found

          • xthexder@l.sw0.com
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            4 months ago

            This was quite a while ago now, but I don’t think my shell escaped the tab complete properly, I remember it just printing a literal newline and evaluating it as a second command. I think there was other unicode in there too, otherwise I would have just typed it out. I had to do something with null terminated output and piping it in to mv, but I can’t remember what exactly.

      • CanadaPlus@lemmy.sdf.org
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        4 months ago

        So … is allowed, or all whitespace, or Zalgo text.

        I mean, on the one hand, I guess why be restrictive, but on the other I feel like requiring something that looks like language somehow might be a good idea to avoid edge cases and attacks.

        • unalivejoy@lemmy.zip
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          4 months ago

          You can have new lines in your file names. YSAP has a good video/playlist about how to deal with these and many more.

  • asdfranger@lemmynsfw.com
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    4 months ago
    Oh\ come\ on,\ it\'s\ not\ that\ bad
    

    Some shells enclose those types of files within inverted commas. Such that:

    > ls
    file\ name.md
    

    is instead

    > ls
    'file name.md'
    

    (I use fish)

          • Revan343@lemmy.ca
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            4 months ago

            On its own, the backtick is primarily used in computing, and so doesn’t have an old-timey-English name, nor does the Jargon File mention a Commonwealth Hackish name for it. While there are a variety of other names, I don’t think any of them are specific to the UK

            When used with a letter, it marks a grave accent; this was its original purpose on a typewriter