Most companies and software are moving to using this thing called containers to run their apps. If the metaphor does not make sense to you, don’t worry: I will simplify it for you. We will also see, as we head into 2023, under which circumstances virtual machines are still useful. …
The world isn’t just full of PCs and mobile devices, there are a class of computers which play a major part in computing as we know it today. There are many different types of servers you need to know about, and we will cover them and their uses in …
Today I had someone contact me asking me for help in recovering a wallet he had purchased. Long story short, he was scammed out of a lot of money, to buy this wallet. He actually had the private key, but he was unable to spend from it. He got the …
A few weeks ago, I made BitcoinCleanup.com, a website that is supposed to counter the Greenpeace FUD about Bitcoin and Proof of Work they put at cleanupbitcoin.com. As you can see, I just reversed the two words in the domain name, as a little satire towards them. BitcoinCleanup …
The question which people keep asking themselves in the aftermath of Ethereum’s merge is: Does Bitcoin want to make such an eco-friendly change? And there is a lot of news surrounding the merge (or the Merge, as ETH advocates like to call it) regarding the creation of some token …
Recursion is one of those useful concepts that you learn in college in programming class and also on online tutorials. It enables a wide range of problems to be solved that otherwise can’t be performed, such as quicksort and binary search. Morever, recursion works in all languages because the …
What is this? This is your periodic reminder that Craig Wright is not Satoshi. Nobody should believe his false claims. This page will list a timeline of notable events related to his abortive ligitation against Bitcoin Core developers, the bitcoin.org domain owner Twitter users, and everyone else he has …
It has been warned that you should not use the same private key to generate both ECDSA signatures and Schnorr signatures. That is because there may be a method for people to extract secret data when the two of them are combined. While there isn’t a confirmed attack that …
It has been warned that you should not use the same private key to generate both ECDSA signatures and Schnorr signatures. That is because there may be a method for people to extract secret data when the two of them are combined. While there isn’t a confirmed attack that …
This is a BIP I made that specifies how Multisig outputs should be created when Taproot is used. It also demonstrates how to spend those outputs. This BIP gives guidance to implement Multisig using Taproot with script paths to provide maximum privacy. Multisig Taproot addresses are created almost the same …
