Forwarded from Deleted Account
here is my idea for doing a similar thing but only with HTLCs (so that it works on lightning): https://docs.google.com/document/d/1FYnGnNof8pzfjyLNPCc7AAbbn4Du54jEJE3A5h0Y13s/edit?usp=sharing
Google Docs
Anonymous, non-custodial, trust-minimized, no-KYC lending on top of bitcoin
TLDR: A counterparty sends you usdt when you lock up bitcoins as collateral. A neutral oracle reports whether or not you've repaid your loan. If you do repay, your counterparty (or the oracle) signs a message returning your collateral to you. If you do not…
Forwarded from Hamid
YouTube
How to Become a Good Backend Engineer (Fundamentals)
In this video, I discuss the path of becoming a backend engineer through concepts and fundamentals. These are not tools 🧰 these are backend concepts and fundamentals technologies.
Here is a Playlist that might help you in your Journey in your Backend Engineering…
Here is a Playlist that might help you in your Journey in your Backend Engineering…
Forwarded from Hamid
YouTube
What is the TCP 3-Way Handshake and Why Backend Engineers should understand it
The TCP handshake is one of the most common things that happen when we establish a connection to a server. I thought I take a few minutes to explain why do we need the TCP Handshake, how does it work and its effect on the performance of applications.
Chapters…
Chapters…
Forwarded from Hamid
YouTube
How Database Cursors Help in Fetching Large Result sets from your SQL
We usually advise against returning a large result set, however sometimes it is a requirement so how do we use the features of the database to perform this task? Database cursors can help, let us get into it.
0:00 Problems with Large result set
2:30 Database…
0:00 Problems with Large result set
2:30 Database…
Hamid list
https://github.com/irnb/OpReturnTool
الگوریتم های فشرده سازی متن
(برای ثبت بعضی از وقایع تاریخی از زبان یک شهروند برای نسل های آینده)
(برای ثبت بعضی از وقایع تاریخی از زبان یک شهروند برای نسل های آینده)
این تعریف رو دوس داشتم
Bitcoin is a network protocol based on blockchain, introduced by Nakamoto [11] which allows payments and coin transfers to be made among participating entities.
Bitcoin is a network protocol based on blockchain, introduced by Nakamoto [11] which allows payments and coin transfers to be made among participating entities.