NSG650
@nsg650.bsky.social
Pinned
NSG650
@nsg650.bsky.social
· Nov 21
GitHub - NSG650/Polaris: A WIP 64-bit UNIX-like kernel
A WIP 64-bit UNIX-like kernel. Contribute to NSG650/Polaris development by creating an account on GitHub.
github.com
Hello BlueSky! I am NSG. I mess around with computers usually at hardware or OS level. Most people know me for Polaris. Polaris is an unix like kernel that I work with a few other people for learning and fun. Hoping to meet more interesting people around here!
When you're cracking bro's RSA key and find n = 4087
November 19, 2025 at 3:28 AM
When you're cracking bro's RSA key and find n = 4087
You know
Now that I look back on
I'm glad that we were taught Political science, history and economics back then. I used to hate social science but I understand why it's important now.
Now that I look back on
I'm glad that we were taught Political science, history and economics back then. I used to hate social science but I understand why it's important now.
November 12, 2025 at 5:05 AM
You know
Now that I look back on
I'm glad that we were taught Political science, history and economics back then. I used to hate social science but I understand why it's important now.
Now that I look back on
I'm glad that we were taught Political science, history and economics back then. I used to hate social science but I understand why it's important now.
New blog where I take a look at SEH
nsg650.github.io/blogs/10-11-...
nsg650.github.io/blogs/10-11-...
November 10, 2025 at 4:36 PM
New blog where I take a look at SEH
nsg650.github.io/blogs/10-11-...
nsg650.github.io/blogs/10-11-...
Reposted by NSG650
I finally came up with an explanation to the Monty Hall problem that works for me. To recap, you have three doors, you pick one, and the presenter opens up one door that loses (N-1 doors). Do you switch?
October 30, 2025 at 9:12 AM
I finally came up with an explanation to the Monty Hall problem that works for me. To recap, you have three doors, you pick one, and the presenter opens up one door that loses (N-1 doors). Do you switch?
Remember most things don't work out the first time
There's a reason why it's called WD-40 and not WD-1
There's a reason why it's called WD-40 and not WD-1
October 24, 2025 at 5:36 AM
Remember most things don't work out the first time
There's a reason why it's called WD-40 and not WD-1
There's a reason why it's called WD-40 and not WD-1
I'm sick so, made some tomato soup and garlic bread
October 15, 2025 at 1:49 PM
I'm sick so, made some tomato soup and garlic bread
Reposted by NSG650
Map page tables in userspace memory to avoid syscalls for mapping and unmapping memory. Easy libc performance boost.
Follow for more osdev tips
Follow for more osdev tips
October 8, 2025 at 5:13 AM
Map page tables in userspace memory to avoid syscalls for mapping and unmapping memory. Easy libc performance boost.
Follow for more osdev tips
Follow for more osdev tips
Lifes like a refrigerator
You reduce the entropy in other systems while increasing yours
You reduce the entropy in other systems while increasing yours
September 26, 2025 at 5:11 PM
Lifes like a refrigerator
You reduce the entropy in other systems while increasing yours
You reduce the entropy in other systems while increasing yours
Are there any alternative clients for bsky on Android?
September 21, 2025 at 4:57 AM
Are there any alternative clients for bsky on Android?
Do you remember
The 21st night of September?
The 21st night of September?
September 21, 2025 at 4:56 AM
Do you remember
The 21st night of September?
The 21st night of September?
A while ago I had written a "screensaver" which was a window moving around the way a dvd logo would, someone suggested that it should interact with the windows present so I finally decided to implement it
September 20, 2025 at 5:28 PM
A while ago I had written a "screensaver" which was a window moving around the way a dvd logo would, someone suggested that it should interact with the windows present so I finally decided to implement it
Legendary recommendation pull
youtu.be/bYp2vvUgEqE
youtu.be/bYp2vvUgEqE
Physics of Racing
YouTube video by Andre Marziali
youtu.be
September 9, 2025 at 3:39 AM
Legendary recommendation pull
youtu.be/bYp2vvUgEqE
youtu.be/bYp2vvUgEqE
New Android Update. Doesn't seem so bad.
September 4, 2025 at 3:23 PM
New Android Update. Doesn't seem so bad.
Who in their infinite wisdom at apple made it so that double pressing the power button declines the incoming call?
September 4, 2025 at 11:43 AM
Who in their infinite wisdom at apple made it so that double pressing the power button declines the incoming call?
What the dog doin
September 2, 2025 at 6:38 AM
What the dog doin
Oh forgot to mention
My laptop is busted at the moment so the new blog is delayed for now 😬
My laptop is busted at the moment so the new blog is delayed for now 😬
August 31, 2025 at 6:18 AM
Oh forgot to mention
My laptop is busted at the moment so the new blog is delayed for now 😬
My laptop is busted at the moment so the new blog is delayed for now 😬
Sometimes I look back at my code and then realise why something didn't work
August 29, 2025 at 8:38 AM
Sometimes I look back at my code and then realise why something didn't work
Seems like you came across the second iteration of the LicenseKey program. Can you get the license key for this one?
The flag is the valid license key. If you get the flag dm me.
The flag is the valid license key. If you get the flag dm me.
August 21, 2025 at 3:30 PM
Seems like you came across the second iteration of the LicenseKey program. Can you get the license key for this one?
The flag is the valid license key. If you get the flag dm me.
The flag is the valid license key. If you get the flag dm me.
NEVER TELL ME THE ODDS!
August 21, 2025 at 9:18 AM
NEVER TELL ME THE ODDS!