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nsg650.bsky.social
Low level memes. 18 He\Him Timezone IST https://nsg650.github.io
1,058 posts 200 followers 117 following
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Who tf spends a lakh rupees on a haircut?? Do they wash away your sins when they wash your hair?

Does anyone have some sort of guide of setting up lwIP in userspace as the network stack for Linux?

Wooo finally no random crashes!

I will never forget this interaction. We had chemistry class biomolecules Sir: "Fructose is the sweetest sugar" Some student: "Not as sweet as you sir" 😭

yeah this is not going well 🫠

Bro :/

Unironically the best way to stay cool rn

That one person who becomes interested the moment some drama occurs otherwise wouldn't give a fuck lol

The length of your success is proportional to the amount of effort you put in.

>Someone dms me about where to start about osdev and low level >Give them some starting resources >"Yo i have an idea, what if we made an OS with AI to its core" 🥲

out of curiosity i tried asking gemini to solve the risky ctf. lol.

I swear I'm getting my friends into hacking through these ctfs lmao

5 * 5 = 25 5/5/25!

returns on MIPS, RISC V and ARM are similar

Here at 0x650 We noticed a rising popularity among RISC V processors. We have now ported our state of the art echo program to this architecture. Can you break it and get the flag?

Maybe in the future when I get a vps I will run something like ctfd

Your friend's system seems to been ratted by some skid. Can you find and reverse the rat and show the skid who is the boss?

WIN

First solve already!

@eri.nijika.dev found a pcb laying out the ground. Upon further inspection it seems to be from a cryptowallet. Luckily the UART pins were present and she was able to solder and get a serial console. She was presented with a game to play. Can you win the game and get the flag?

I HAVENT LOGGED ON IN A YEAR OR TWO

The challenge is over congratulations to those who managed to solve it!

I have launched a new service! Ping as a service. You give it an IPv4 address and it pings it and returns the result. Can you find a way to read the flag file on the host though?

The challenge is over! Congratulations to those who managed to solve it! As always the source code can be found here github.com/0x650/Challe...

I will launch a new service Ping as a service

Linux in Excel? Sure, why not ruin both

Apparently discord is deprecating the ability for bots to create servers So last time you get to see my server be owned by the bot.

WAKE UP ITS THE FIRST OF THE MONTH

It's 2025 and I still don't know how to use an Op Amp 💔

MSDN is the equivalent of the Arch Wiki but for Windows

Thanks to Enderman it has now input support! Thank you!

Y'all remember how connecting to a wifi ssid with a format string like "%s%x%p%p%p%n" would brick the wifi stack on your Apple device?