Where is the data folder for Bitcoin-Qt? Windows: %APPDATA%\Bitcoin (This defaults to C:\Documents and Settings\YourUserName\Application data\Bitcoin on Windows XP and to C:\Users\YourUserName\Appdata\Roaming\Bitcoin on Windows Vista, 7, 8, and 10.) Whereas mine looks like this: C:\Users\YourUserName\Appdata\ Then my choices are: local, local low, roaming, If I click roaming I get Identities- In this folder is a […]
I wanted to send bitcoins to my wallet from my trading account and did not receive anything. A short time later I got from Fiancial Department Bitcoin received the following message: Your payment of BITCOINS is ready to be processed and is already on BLOCKCHAIN. This department wants to pay me bitcoins for a fee […]
My question has two parts, Am I obligated to share transaction details with my wallet/exchange provider for any payment I made to an individual, like subscription to a website? Irrespective of the above point, If I pay for a subscription using Bitcoins to someone, and the recieving party misuse the coins for something illegal unknown […]
I’m under the impression that the owner of the contract is simply referred to as accounts in Truffle’s testing environment, but I’m getting the error by the modifier that the caller of a certain function is not the owner. I have instantiated contract A and contract B and the following code is in contract B: […]
We are conducting a research to understand how blockchain service providers and developers communicated GDPR to their users via email and how their users perceived GDPR and such email communications. We hope that a better understanding will help the whole sector to find better ways to make blockchain systems more GDPR friendly. In this context, […]
came up with a funny idea. Make a smart contract that would distribute funds automatically between all addresses that sent transactions to it. An approximate algorithm is this: when an incoming transaction arrives, the smart contract reads from the blockchain the addresses of all transactions entering it, at the current moment and sends them a […]
I have a contract which I’ve tested with Mocha and Remix and is working just fine. The problem is when I’m running it with my React Interface. When I call a function in my solidity contract that checks if the account exists, in mocha and remix it returns an error as expected, but in React […]
I would like to replace my ‘²’ key with “ᵉ” (UNICODE 1D49). Is it possible to remap any key easily knowing the Unicode of a symbol ?
Some applications, like ssh have a unit file that ends with @, like ssh.service and ssh@.service. They contain different contents, but I cannot understand what exactly is the difference in functionality or purpose. Is it some naming convention I’m not aware of?
I have installed Manjaro XFCE on a virtual box VM in Windows 10. During the installation process I created a user and a password, as I would with any other install. Once the install completes, I remove the install iso from the vm. When I subsequently load up Manjaro in the VM, the user I […]