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jodie

@underendlesssky.bsky.social
28 followers 60 following 69 posts

she/her Learning Cryptography, playing Deadlock, reading Homestuck

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jodie @underendlesssky.bsky.social · 29/09/2026
I genuinely dont even see a Gaussian Blur when I take my glasses off, I got the rip-off Box Blur Eyesight 😭
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jodie @underendlesssky.bsky.social · 02/09/2026
I've now been referred to a Gender Clinic!! Just gotta wait a few years for my first appointment and I'm all set 💀
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jodie @underendlesssky.bsky.social · 28/08/2026
Throwback to the time my competitive programming teammates thought we could dispatch a million threads to solve a palindrome problem 💀 💀 💀
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jodie @underendlesssky.bsky.social · 24/08/2026
I think whats most rewarding about studying Cryptography is that I'm now able to have real conversations about academic papers and understand what they mean. Like, I can read papers for real and get them fully!! I can do Crypto CTF's now!! Its so sick to apply knowledge directly like that
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Nadim Kobeissi @nadim.computer · 12/08/2026
Saw solar eclipse today! The moon went in front of the sun. Light was weird all over the place. It was nuts!
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jodie @underendlesssky.bsky.social · 24/07/2026
Now that I'm free from school until September, I've had so much fun getting through the Applied Cryptography course I've wanted to do for SO LONG!!! Goal is to finish it by the time I start, or at least get far enough to the point I don't have to delay it another year
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Martin R. Albrecht @malb.bsky.social · 23/07/2026
I recommend you read @nadim.computer's excellent write-up of why he teaches in Lebanon symbolic.software/blog/2026-07...
symbolic.software
Why I Teach Cryptography in Lebanon — Symbolic Software
Cedarcrypt's first edition has concluded. On what a year of teaching cryptography in and for Lebanon has meant, why the conference met in Cyprus rather than Beirut, and the decades of work ahead.
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jodie @underendlesssky.bsky.social · 21/06/2026
Started getting into art.
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jodie @underendlesssky.bsky.social · 20/06/2026
I realised I go to the Bowling Alley too much when I recognised the staff and that they got a new 7-ball (Which I could tell from the feel of it) when I played on Lane 20 (Which always has disabled access ramps and has the loudest speaker in the alley)
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Nadim Kobeissi @nadim.computer · 12/06/2026
My applied cryptography course's summer semester started up this week. Here's an email I received yesterday from a student. I think that people should see this.
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jodie @underendlesssky.bsky.social · 11/06/2026
Thought I got A*A*A for predicted grades today. Turns out the website was wrong and I got A*AA. So unless I pull out some AMAZING stops, I have very little chance of going to Cambridge
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jodie @underendlesssky.bsky.social · 03/06/2026
Genuinely what am I doing💀💀💀
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jodie @underendlesssky.bsky.social · 01/06/2026
Currently doing work experience. The company I'm doing it at runs a document management system for Big Data (Billions of documents, sub second requests) and I have had an AMAZING time discussing how they do this indexing wizardry
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jodie @underendlesssky.bsky.social · 26/05/2026
Deadlock is seriously getting me back into composing music - I WISH I could make music just like deadlock's OST
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jodie @underendlesssky.bsky.social · 08/05/2026
It sucks that I dont have many math friends because Polynomial Interpolation is SO COOL but I have no one to talk about it with 💔💔💔💔💔
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jodie @underendlesssky.bsky.social · 29/04/2026
Got denied from the Cryptography Summer School I applied to 💔💔💔💔 Id say maybe next time but it is literally a one time opportunity 💀
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jodie @underendlesssky.bsky.social · 17/04/2026
Exams in 3 weeks, which count for my predicted grades for University Applications, and I need to get the highest grade in Maths 💀💀
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jodie @underendlesssky.bsky.social · 26/02/2026
Got my calculator signed at MathsFest today!!! Very fun day
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jodie @underendlesssky.bsky.social · 24/02/2026
Omg Lyra made CSS run an x86 CPU. WHat?? lyra.horse/x86css
lyra.horse
x86CSS
x86CSS is a working CSS-only x86 CPU/emulator/computer. No JavaScript required!
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jodie @underendlesssky.bsky.social · 21/02/2026
End to End Encryption (i.e. Whatsapp) now is considered "Hostile Activity" by the UK Government?
Statement from the UK Government:

"Since hostile activity does not require any knowledge or tasking by a foreign state, the phenomenon of double-ignorance could arise. A person may be engaged in hostile activity if they do something which, unknown to them threatens, (sic) national security and which is in the interests of another State, also entirely in the dark. For example:

The developer's of an app, whose selling point is end-to-end encryption which would make it more difficult for UK security and intelligence agencies to monitor communications. It is a reasonable assumption that this would be in the interests of a foreign state even if though the foreign state has never contemplated this potential advantage."
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jodie @underendlesssky.bsky.social · 21/02/2026
Maybe I'll qualify for the next Olympics instead.
Broken skin pole
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Nadim Kobeissi @nadim.computer · 12/02/2026
Pleased to announce that Verifpal finally has Spamton support
github.com
Add Jevil and Spamton support · symbolicsoft/verifpal@b014be7
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jodie @underendlesssky.bsky.social · 03/02/2026
Desmos glitch I found
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jodie @underendlesssky.bsky.social · 02/02/2026
Never really talked about this on my twitter but I had made this really beautiful banner which I never got to use because I kept the fire skateboard one
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jodie @underendlesssky.bsky.social · 27/01/2026
This is what Computer Science textbooks are like?
8192 Binary Digits.
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jodie @underendlesssky.bsky.social · 23/01/2026
I'm not eligible for a summer school because I was ONE MARK off an A* in my maths exam a year ago 😭
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jodie @underendlesssky.bsky.social · 18/01/2026
All HTML and CSS - No JS. Recreation of "Cohost 22" by Glotch
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jodie @underendlesssky.bsky.social · 16/01/2026
ITS HERE!!!! Big ups for my comp sci teacher, she a real one
Hardcover copy of The Joy Of Crytpography - An Undergraduate Course in Provable Security. By Mike Rosulek
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jodie @underendlesssky.bsky.social · 16/01/2026
Working on CSS Crimes today after I finish the Informatics Olympiad paper at school. Gonna get a fun blog layout for SpaceHey by the end hopefully 💪💪
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Yaoi Spongebob @boy-in-a-box.bsky.social · 16/11/2024
It’s fluttershy :] my human headcanons for her!! #mlp #art
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jodie @underendlesssky.bsky.social · 15/01/2026
THE JOY OF CRYPTOGRAPHY IS COMING TODAY!!!🪅🪅🪅
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jodie @underendlesssky.bsky.social · 29/12/2025
I've been struggling so hard with NVIDIA Nsight because I was trying to use it for games and whatnot - Turns out I downloaded Nsight SYSTEMS and not Nsight GRAPHICS 💀
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jodie @underendlesssky.bsky.social · 03/12/2025
Literally what.
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jodie @underendlesssky.bsky.social · 30/11/2025
Its SO annoying to write a proof, feel so confident about it, type it up, and see a contradiction!! Staring at you!!! Ridiculous!
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jodie @underendlesssky.bsky.social · 27/11/2025
I have a test tomorrow which I will fully ace because I already know Binary Trees from Rose, same with Hash Maps from Dave. Homestuck will get me an A*
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jodie @underendlesssky.bsky.social · 26/11/2025
Indescribable pain I felt today
Smiling man pictured next to text "Thesis I want to read comes off embargo today", followed by disappointed man next to text "Embargoed until: 2028-11-06"
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jodie @underendlesssky.bsky.social · 25/11/2025
Had this genius idea for brainrot Queen
Queen saying "CONNECTING TO TRASHTALK://"Queen saying "ME: W W W ."Queen saying "YOU: ARE L"
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jodie @underendlesssky.bsky.social · 24/11/2025
There's never enough time to do what I want!!! This weekend, I WILL finish my Cryptography Problem Set. 3 months late. And I WILL get through this course by the end of the year. Its like, destiny
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jodie @underendlesssky.bsky.social · 15/11/2025
Found in Brighton.
"Golden Poker" slot machines, with a sticker next to the machines reading "Children Allowed"
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jodie @underendlesssky.bsky.social · 08/10/2025
Haven't had time for cryptography because of school 💔💔 Taking Further Maths is like really fun but SO time-consuming. Im gonna try to get through it in my spare time though
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jodie @underendlesssky.bsky.social · 19/09/2025
Further iteration: Count to 15, mod 15, starting on 15, where every multiple of 3 is a snap on your left hand and a multiple of 5 is a snap on your right. Thats the polyrhythm. B..L.RL..LR.L.. B is Both
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jodie @underendlesssky.bsky.social · 17/09/2025
Today, my mind wandered on polyrhythms. 3:5 polyrhythms are just a really weird way to play FizzBuzz
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jodie @underendlesssky.bsky.social · 16/09/2025
Proving Sigma = Sigma ' must make me an Alpha, surely?
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jodie @underendlesssky.bsky.social · 15/09/2025
Reading Homestuck has meant I've recognized CS terms from Homestuck in classes at LEAST twice, and I'm very thankful for that
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jodie @underendlesssky.bsky.social · 12/09/2025
MY SCHOOL BLOCKED A CRYPTOGRAPHY COURSE I'M TAKING BECAUSE THEIR BLOCKLISTS THOUGHT IT WAS CRYPTOCURRENCY😭😭
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jodie @underendlesssky.bsky.social · 12/09/2025
Is this proof for a One-Time pad scheme using AND instead of XOR being impossible and removing perfect secrecy? It just feels a bit wordy and non-mathematical
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jodie @underendlesssky.bsky.social · 17/08/2025
Does anybody have resources for learning about the applied prevention of side-channeling attacks? I understand the most common ones, and I understand the theory behind how you prevent them, but I've never actually seen examples of preventing power analysis, for example. Is this a software thing?
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Freya Holmér @freya.bsky.social · 27/07/2025
me (genius): what if gear, but also spring?? the goopy gear:
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jodie @underendlesssky.bsky.social · 18/07/2025
Like, what does this mean???
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jodie @underendlesssky.bsky.social · 18/07/2025
I love decompiling software because it gives you a look into the dev's mind at the time - I was looking through MindWave's files, and found the proprietary code type ".mwsc" (MindWave Source Code?) used for scripts Code's like "do setmarker scriptA ugh". What does "ugh" do here???? Yet to find out
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