Category "smartcontracts"

'clarinet integrate' quickly fails and nothing is logged to console?

Following https://docs.hiro.so/smart-contracts/devnet I can't get the command clarinet integrate to work. I have installed Docker on my mac and am running versi

Deploying a Smart Contract

If I were to deploy a smart contract for NFT's that I would want to sell which is the best way to do this. And is utilising Injected Web3 on Remix.ethereum.org

Hey Can someone explain something about this Smart contract to me - LP Staking Contract

hey so i was looking through github for a LP staking smart contract and i came across this // SPDX-License-Identifier: MIT pragma solidity 0.7.6; import "@open

Elrond mandos test elrond_wasm_debug::mandos_rs pass however erdpy contract test fail

I'm writing test cases for my NFT smart contract (SC). When I check the state of the SC after creating my NFT I'm expecting to see a variable (next_index_to_min

Uniswap v3 nonfungiblePositionManager.mint revert after createAndInitializePoolIfNecessary

I use the official deploy tool "successfully" to deploy Uniswap v3 to a EVM comparable testnet. After NonfungiblePositionManager.createAndInitializePoolIfNecess

Solidity Error: member balance not found or not visible after argument-dependent lookup in contract

I'm getting this error in Solidity for the following code snippet: member balance not found or not visible after argument-dependent lookup in contract functio

Web3 Cannot get value of a public variable from contract

Solidity code: pragma solidity ^0.5.8; contract remainNew{ address public owner = msg.sender; uint public cubeCount = 0; modifier onlyBy(addr

UseDapp - useCall - How to get return value from Solidity function?

I am still quite new with react and solidity and don't know where to start. I can update a String and want to print it out after I changed it. But I want the St