FABRICIO FERNANDES SANTANA fabriciosantana
ConsenSys-Academy
/ BaseCaller.sol
Created
August 20, 2021 14:39
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| pragma solidity >=0.7.0 <0.9.0; | |
| contract Base { | |
| uint x; | |
| constructor() public { | |
| x = 10; | |
| } | |
samsondav
/ ChainlinkExample.sol
Created
March 26, 2020 12:07
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| pragma solidity ^0.6.0; | |
| import "https://github.com/smartcontractkit/chainlink/evm-contracts/src/v0.6/ChainlinkClient.sol"; | |
| // MyContract inherits the ChainlinkClient contract to gain the | |
| // functionality of creating Chainlink requests | |
| contract ChainlinkExample is ChainlinkClient { | |
| // Stores the answer from the Chainlink oracle | |
| uint256 public currentPrice; | |
| address public owner; |
ConsenSys-Academy
/ ContextSwitcher.sol
Last active
October 19, 2022 09:42
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| pragma solidity >=0.7.0 <0.9.0; | |
| contract Base { | |
| uint public num; | |
| address public sender; | |
| function setNum(uint _num) public { | |
| num = _num; | |
| sender = msg.sender; | |
| } |
ConsenSys-Academy
/ SimpleStorage.json
Last active
October 24, 2021 23:10
A Solidity SimpleStorage contract
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| [ | |
| { | |
| "constant": false, | |
| "inputs": [ | |
| { | |
| "internalType": "uint256", | |
| "name": "x", | |
| "type": "uint256" | |
| } | |
| ], |
ignition42
/ gen_eth_keys.sh
Last active
February 10, 2023 00:22
Generate ethereum key pairs and address
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| #!/bin/bash | |
| # Source: https://kobl.one/blog/create-full-ethereum-keypair-and-address/ | |
| # Install dependencies | |
| sudo apt-get install openssl curl | |
| # Download prebuilt sha3 keccak | |
| if [ $(uname -m) == 'x86_64' ]; then | |
| curl -L -O https://github.com/vkobel/ethereum-generate-wallet/raw/master/lib/x86-64/keccak-256sum | |
| else |