Keyb0ardWarr10r
Keyb0ardWarr10r on Hacker News
Show HN: Simulate Bitcoin Transactions Without Execution
Hi all! I've made an neat little API that allows you to simulate bitcoin transactions and what state changes like whose balance is getting deducted, or who receives which nft's and BRC20 transfer.
Recovering a hacked Facebook account is impossible
There is no platform worse than facebook to recover a hacked account from. Once they've changed the email address on it, it is game over.Does anyone here have experiences with this, how did you go about it?
Re:An MP4 file first draft
on Saturday November 26, 2022 @12:08PM (#33754458)
Would love to see the H264 MP4 variant! There's also a type of MP4 that is fragmented, this allows for "streaming" the MP4 file.
Re:Nightdrive
on Friday September 23, 2022 @05:18AM (#32949625)
Please allow the lanes to be reversed, we drive on the right side
Re:I Looked into 34 Top Real-World Blockchain Projects So You Don’t Ha...
on Saturday July 30, 2022 @08:47PM (#32291944)
Storj for storage and Zcash/XMR for privacy made valid improvements.
Re:I Looked into 34 Top Real-World Blockchain Projects So You Don’t Ha...
on Saturday July 30, 2022 @08:44PM (#32291922)
The primary purpose of blockchains is to prevent a central authority of regulating a currency, anything beyond it is hype. You're discarding the technology as whole without taking into regard its original intent.
Re:I Looked into 34 Top Real-World Blockchain Projects So You Don’t Ha...
on Saturday July 30, 2022 @08:43PM (#32291910)
> only thing it has enabled so far is risky, unregulated investment strategies
Did you miss 2008, shitty CDOs?
> and an staggering amount of crime
How has BTC enabled crime more than cash?
HTTP Parameter Pollution in React Native
Hunting For Logic Bugs In Monero
Re:liblinux: Architecture-independent access to Linux system calls
on Tuesday November 09, 2021 @04:23AM (#29159414)
https://github.com/matheusmoreira/liblinux/tree/master/sourc...
"access to a very limited subset of Linux system calls" :P Still a cool project though and a good base.
Hacking YouTube with a MP4
Hacking Bitcoind RPC to Remote Code Execution
Re:Kerberos: Open-Source Video Surveillance
on Sunday July 11, 2021 @08:45AM (#27800354)
It doesn't use the builtin ONVIF motion detection but instead processes every keyframe and does motion detection between the keyframes. So not every frame is being decoded to process, but enough to perform motion capture.
There's some interesting work w.r.t motion detection that doesn't actually require decoding the packets but rather looks at the motion vectors to estimate motion. That would save up a lot of resources..
Re:Kerberos: Open-Source Video Surveillance
on Sunday July 11, 2021 @08:14AM (#27800205)
build from source then https://github.com/kerberos-io/opensource