I hereby claim:
- I am jtakalai on github.
- I am jtakalai (https://keybase.io/jtakalai) on keybase.
- I have a public key ASCYwPWgIZ_Gw3zmcKlAwRsXrr_rfp5AqI55eziLhyghLAo
To claim this, I am signing this object:
| {"id":"6e5117e7810cf9123b9fe6ad3edf861c","_format":"hh-sol-build-info-1","solcVersion":"0.8.9","solcLongVersion":"0.8.9+commit.e5eed63a","input":{"language":"Solidity","sources":{"@chainlink/contracts/src/v0.8/Chainlink.sol":{"content":"// SPDX-License-Identifier: MIT\npragma solidity ^0.8.0;\n\nimport {CBORChainlink} from \"./vendor/CBORChainlink.sol\";\nimport {BufferChainlink} from \"./vendor/BufferChainlink.sol\";\n\n/**\n * @title Library for common Chainlink functions\n * @dev Uses imported CBOR library for encoding to buffer\n */\nlibrary Chainlink {\n uint256 internal constant defaultBufferSize = 256; // solhint-disable-line const-name-snakecase\n\n using CBORChainlink for BufferChainlink.buffer;\n\n struct Request {\n bytes32 id;\n address callbackAddress;\n bytes4 callbackFunctionId;\n uint256 nonce;\n BufferChainlink.buffer buf;\n }\n\n /**\n * @notice Initializes a Chainlink request\n * @dev Sets the ID, callback address, and callback function signature on the request\n * |
| type = "directrequest" | |
| schemaVersion = 1 | |
| name = "Get > Bytes32" | |
| contractAddress = "0x214859dE825FA80f3977EBc31F55Bc09e82565f0" | |
| maxTaskDuration = "20s" | |
| observationSource = """ | |
| decode_log [type="ethabidecodelog" | |
| abi="OracleRequest(bytes32 indexed specId, address requester, bytes32 requestId, uint256 payment, address callbackAddr, bytes4 callbackFunctionId, uint256 cancelExpiration, uint256 dataVersion, bytes data)" | |
| data="$(jobRun.logData)" | |
| topics="$(jobRun.logTopics)"] |
| > c=new C(-0.8); x=c; res=[]; for (let i = 0; i < 10; i++) res.push(x = x.pow(c)); res | |
| [ { re: -0.967131781178879, im: -0.7026623692120304 }, | |
| { re: -0.3691153675094393, im: 0.7844100843322339 }, | |
| { re: -0.042251892773906244, im: -1.120235261735242 }, | |
| { re: 0.2557231881056781, im: 0.8760941991244778 }, | |
| { re: 0.5543917466943977, im: -0.9220211474369996 }, | |
| { re: 0.6410070262045503, im: 0.6918834867768658 }, | |
| { re: 0.8285847445893876, im: -0.6415296186745002 }, | |
| { re: 0.8325254334492322, im: 0.4845217029269798 }, | |
| { re: 0.940151752960039, im: -0.4217163364065653 }, |
I hereby claim:
To claim this, I am signing this object:
| pragma solidity ^0.4.22; | |
| /** @dev herp derp */ | |
| contract Testing { | |
| event Show(bytes s); | |
| bytes32[] derp; | |
| function continueTest() public { | |
| derp.push(0x123); | |
| derp.push(0x0); |
| pragma solidity ^0.4.24; | |
| contract SimpleToken { | |
| string public constant name = "My Simple Token"; | |
| string public constant symbol = "TEST"; | |
| uint8 public constant decimals = 18; // same as ether | |
| mapping (address => uint256) public balanceOf; | |
| event Transfer(address indexed from, address indexed to, uint tokens); |
| // Helper functions for an "ethereum console", similar to geth --attach | |
| var _ = require("lodash") | |
| var Table = require("cli-table") | |
| var BN = require("bignumber.js") | |
| var Web3 = require("web3") | |
| var web3 = new Web3() | |
| web3.setProvider(new web3.providers.HttpProvider('http://localhost:8545')) |
| calculation in browser console: | |
| var fyffe = 0, velka = 0, tokenit = 0, p = 1; for (var i = 1; i < 10; i++) { fyffe += p * 100; tokenit += 100; velka = p * tokenit / 4; console.log("Fyffe: " + fyffe + ", tokenit: " + tokenit + ", velka: " + velka + ", profit: " + (fyffe - velka)); p = p * 2; } | |
| console output: | |
| Fyffe: 100, tokenit: 100, velka: 25, profit: 75 | |
| Fyffe: 300, tokenit: 200, velka: 100, profit: 200 | |
| Fyffe: 700, tokenit: 300, velka: 300, profit: 400 | |
| Fyffe: 1500, tokenit: 400, velka: 800, profit: 700 | |
| Fyffe: 3100, tokenit: 500, velka: 2000, profit: 1100 | |
| Fyffe: 6300, tokenit: 600, velka: 4800, profit: 1500 |
| pragma solidity ^0.4.24; | |
| // Token standard interface | |
| contract ERC20 { | |
| // Basic token features: book of balances and transfer | |
| uint public totalSupply = 0; | |
| mapping (address => uint256) public balanceOf; | |
| function transfer(address to, uint tokens) public returns (bool success); | |
| // Advanced features: An account can approve another account to spend its funds |
| pragma solidity ^0.4.0; | |
| contract Puzzle { | |
| address _a; | |
| address _b; | |
| constructor(address a, address b) public { | |
| _a = a; | |
| _b = b; | |
| } |