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submitted 9 months ago by remotelove@lemmy.ca to c/privacy@lemmy.ca

Curtains forcing‌‌‌‌‍‍‍ their‌‌‌‌‍‬‬‍ ‌‌‌‌‍‬‌will‌‌‌‌‍‬‌ against the ‌‌‌‌‌‬‌‌wind,‌‌‌‌‍‍‌‌‌‌‌‍‬‬‌ children‌‌‌‌‍‬‬‍ ‌‌‌‌‍‌sleep,‌‌‌‌‌‬‌‌‌‌‌‌‍‬‍ exchanging‌‌‌‌‍‬‍‍ dreams‌‌‌‌‍‍‌ with‌‌‌‌‌‬‌‌ seraphim. The city drags‌‌‌‌‍‌‌‌‌‌‍‬‌‍‌‌‌‌‍‍‬‌‌‌‌‍‬‍‍‌‌‌‌‍‬‍‌ itself awake ‌‌‌‌‌‬‌‌on subway straps‌‌‌‌‍‬‬‍; and I, an alarm, awake‌‌‌‌‍‬‬ as‌‌‌‌‌‬‌‌‌‌‌‌‍‌‌ a‌‌‌‌‍‬‍‍‌‌‌‌‍‬‍‌‌‌‌‍‬‍‌‌‌‌‍‬‍‌‌‌‌‌ rumor of war, lie stretching into dawn, unasked and unheeded.

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Will this get saved in Lemmy?

Yes, but you have to decode it.

[-] mozz@mbin.grits.dev 5 points 9 months ago
% od -t x1
Curtains forcing‌‌‌‌‍‍‍ their‌‌‌‌‍‬‬‍ ‌‌‌‌‍‬‌will‌‌‌‌‍‬‌
against the ‌‌‌‌‌‬‌‌wind,‌‌‌‌‍‍‌‌‌‌‌‍‬‬‌
children‌‌‌‌‍‬‬‍ ‌‌‌‌‍‌sleep,‌‌‌‌‌‬‌‌‌‌‌‌‍‬‍
exchanging‌‌‌‌‍‬‍‍ dreams‌‌‌‌‍‍‌ with‌‌‌‌‌‬‌‌
seraphim. The city
drags‌‌‌‌‍‌‌‌‌‌‍‬‌‍‌‌‌‌‍‍‬‌‌‌‌‍‬‍‍‌‌‌‌‍‬‍‌ itself awake ‌‌‌‌‌‬‌‌on
subway straps‌‌‌‌‍‬‬‍; and
I, an alarm, awake‌‌‌‌‍‬‬ as‌‌‌‌‌‬‌‌‌‌‌‌‍‌‌ a‌‌‌‌‍‬‍‍‌‌‌‌‍‬‍‌‌‌‌‍‬‍‌‌‌‌‍‬‍‌‌‌‌‌
rumor of war,
lie stretching into dawn,
unasked and unheeded.0000000    43  75  72  74  61  69  6e  73  20  66  6f  72  63  69  6e  67
0000020    e2  80  8c  e2  80  8c  e2  80  8c  e2  80  8c  e2  80  8d  e2
0000040    80  8d  e2  80  8d  ef  bb  bf  20  74  68  65  69  72  e2  80
0000060    8c  e2  80  8c  e2  80  8c  e2  80  8c  e2  80  8d  e2  80  ac
0000100    e2  80  ac  e2  80  8d  20  e2  80  8c  e2  80  8c  e2  80  8c
0000120    e2  80  8c  e2  80  8d  e2  80  ac  ef  bb  bf  e2  80  8c  77
0000140    69  6c  6c  e2  80  8c  e2  80  8c  e2  80  8c  e2  80  8c  e2
0000160    80  8d  e2  80  ac  ef  bb  bf  e2  80  8c  0a  61  67  61  69
0000200    6e  73  74  20  74  68  65  20  e2  80  8c  e2  80  8c  e2  80
0000220    8c  e2  80  8c  e2  80  8c  e2  80  ac  e2  80  8c  e2  80  8c
0000240    77  69  6e  64  2c  e2  80  8c  e2  80  8c  e2  80  8c  e2  80
0000260    8c  e2  80  8d  ef  bb  bf  e2  80  8d  e2  80  8c  e2  80  8c
0000300    e2  80  8c  e2  80  8c  e2  80  8c  e2  80  8d  e2  80  ac  e2
0000320    80  ac  e2  80  8c  0a  63  68  69  6c  64  72  65  6e  e2  80

And so on. Not stripped or made obvious for me on mbin. It's honestly pretty interesting to me that the paste showed extra spaces all over the place in my terminal when I pasted it, but putting it back in Firefox from the terminal to show the od output it converted them back into invisibility.

[-] remotelove@lemmy.ca 2 points 9 months ago

I discovered that issue with how it gets converted to spaces with some editors. It's a hell of a lot more resilient than I thought it would be, to be honest. Random pastes between apps should have nuked some of the characters, I thought.

Just off the top of my head, maybe a browser extension (or an existing one that allows you to parse content) could help detect this stuff.

[-] remotelove@lemmy.ca 4 points 9 months ago* (last edited 9 months ago)

Eh, it works'ish. On my client with my fonts, I can see obvious issues with the formatting. (Or, the lines just got squished into one.)

I can delete this post or keep it up for discussion. Whatever.

[-] Contort3860@links.hackliberty.org 3 points 9 months ago* (last edited 9 months ago)

What client and fonts are you using?

[-] remotelove@lemmy.ca 1 points 9 months ago* (last edited 9 months ago)

Lemmy Connect for the client. It's standard text fonts for it, I think. I'll dig to see if I can get the font name, out of curiosity.

[-] Contort3860@links.hackliberty.org 3 points 9 months ago

Haven't tried Connect. I checked with Thunder, Raccoon, and Voyager.

Not sure what I'm looking for but it all looks normal to me.

[-] remotelove@lemmy.ca 4 points 9 months ago* (last edited 9 months ago)

It would be additional spacing, usually.

From what I see, the \n's got clipped in the post text which seems to exaggerate the zero-length characters as wider spaces.

I posted the decoder in another comment.

[-] Contort3860@links.hackliberty.org 3 points 9 months ago

I'm looking at it again with Thunder and I'm seeing some extra wide spaces in some spots. So, that's something.

[-] Kolanaki@yiffit.net 4 points 9 months ago

Using liftoff and it doesn't look any different than my normal text in this comment. 🤷🏻‍♂️

[-] remotelove@lemmy.ca 3 points 9 months ago* (last edited 9 months ago)

Oh cool. I am just missing around anyways.

Here is what I am using: https://330k.github.io/misc_tools/unicode_steganography.html

Edit: Speaking of unicode, it seems Lemmy changed how your username is presented.

this post was submitted on 23 Jan 2024
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