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JavaScript is a dynamic, weakly-typed language used for client-side as well as server-side scripting.
2
votes
1
answer
6k
views
Web3 server-side trouble connect with ganache
I need to create server in nodejs that will create transaction to blockchain and i have trouble to connect my nodejs app with ganache. Look at my code:
const Web3 = require('web3');
var web3 = new We …
1
vote
1
answer
2k
views
Sending string as address to smartcontract
I have trouble sending an address to a deployed contract, my function looks like this:
function addNote(uint _value, address _owner) public {
...
}
and when I'm sending the parameters:
contract. …