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@beenhero
beenhero / gist:c596c52948caeca0d93bb6a1552c63e8
Created February 6, 2020 15:28
ckb-unspent
{
"jsonrpc": "2.0",
"result": {
"unspents": [
{
"occupiedCapacity": "6100000000",
"blockNumber": 551915,
"txHash": "0x2a53e0ec7760a776391af1e8fde0a68a697c9e3d56bdb3c80c89f4d095eb49ce",
"index": 85,
"derivedPath": "0/0",
@beenhero
beenhero / gist:7a491787aa4346fcac4057bc4b6eccd0
Created October 25, 2019 14:49
Claimable.sol
// File: openzeppelin-solidity/contracts/ownership/Claimable.sol
/**
* @title Claimable
* @dev Extension for the Ownable contract, where the ownership needs to be claimed.
* This allows the new owner to accept the transfer.
*/
contract Claimable is Ownable {
address public pendingOwner;
@beenhero
beenhero / gist:734172f7e0811e235f724b0c424fb7cb
Created October 25, 2019 11:58
Exponential.sol
// File: contracts/Exponential.sol
pragma solidity ^0.5.8;
/**
* @title Exponential module for storing fixed-decision decimals
* @author Compound
* @notice Exp is a struct which stores decimals with a fixed precision of 18 decimal places.
* Thus, if we wanted to store the 5.1, mantissa would store 5.1e18. That is:
@beenhero
beenhero / gist:c67a9dec2f27304fc26b0a8fd93e54a6
Created May 11, 2018 03:21
airdrop
pragma solidity ^0.4.18;
import "./Ownable.sol";
import "./Token.sol";
contract Airdropper is Ownable {
function multisend(address _tokenAddr, address[] dests, uint256[] values)
public onlyOwner
returns (uint256) {
uint256 i = 0;
@beenhero
beenhero / gist:ad8fb2f596174ff3dbdb8312e63b454a
Last active April 8, 2018 08:11
ERC20-StandardToken
pragma solidity ^0.4.18;
import "./Token.sol";
import "./Math.sol";
contract ERC20 is Token {
using Math for *;
mapping (address => uint) balances;
mapping (address => mapping (address => uint)) allowances;
@beenhero
beenhero / gist:dcb211c0b41d02d7a71747ea6433e951
Created March 24, 2018 13:13
5xx replace
<!DOCTYPE html>\n<html>\n\t<head>\n\t\t<meta name=\"viewport\" content=\"width=device-width,user-scalable=no\" />\n\t\t<meta http-equiv=\"content-type\" content=\"text/html; charset=UTF-8\">\n\t\t<meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge,chrome=1\">\n\t\t<style>\n\t\t\tbody { font-size: 14px; padding: 2% 0 30px; line-height: 1.5; color: #666; font-family: 'Hiragino Sans GB', 'Microsoft YaHei', SimHei, 'Helvetica Neue', Helvetica, Arial, sans-serif; }\n\t\t\th1, h2 { font-weight: normal; margin: 10px 0; line-height: 1.2; }\n\t\t\th1 { font-size: 36px; color: #333; }\n\t\t\th2 { font-size: 16px; }\n\t\t\ti { display: inline-block; vertical-align: middle; }\n\t\t\tstrong { font-weight: normal; }\n\t\t\t.mb30 { margin-bottom: 30px; }\n\t\t\t.tac { text-align: center; }\n\t\t\t.b span { padding: 0 20px; }\n\t\t\t.b .hr { border-left: 1px dashed #ddd; border-right: 1px dashed #ddd; }\n\t\t\t.fl { float: left; display: inline; }\n\t\t\t.auto { margin-left: auto; margin-right: auto; }\n\t\t\t.fr { float:
@beenhero
beenhero / gist:a7afd61f8d431c9125cc3e51b9b41215
Created March 22, 2018 15:19
高防误伤问题
<!DOCTYPE html>\n<html>\n<head>\n<meta charset=\"utf-8\" />\n<style>\nbody{ background:#fff; font-family: microsoft yahei; color:#969696; font-size:14px;}\n.online-desc-con { text-align:center; }\n.r-tip01 { color: #333; font-size: 18px; display: block; text-align: center; width: 500px; padding: 0 10px; overflow: hidden; text-overflow: ellipsis; margin: 0 auto 15px; }\n.r-tip02 { color: #585858; font-size: 14px; display: block; margin-top: 20px; margin-bottom: 20px; }\n#notice-jiasule {\n word-wrap: break-word;\n word-break: normal;\n color:#585858;\n border:1px solid #ddd;\n padding:0px 20px 0px 20px\n}\nimg { border: 0; }\n.u-ico{ vertical-align: middle; margin-right: 12px;}\n.btn{ padding: 8px 22px; border-radius: 3px; border: 0; display: inline-block;vertical-align: middle;text-decoration: none;}\n.btn-g{ background-color: #61b25e; color: #fff;}\n.report {color: #858585; text-decoration: none;}\n.report:hover {text-decoration: underline; color: #0088CC;}\nhr{ border-top: 1px dashed #ddd;}\ncenter{ li
@beenhero
beenhero / EOS distribution dapp
Created June 23, 2017 09:28
var eos_sale_address_main = "0xd0a6e6c54dbc68db5db3a091b171a77407ff7ccf"
var eos_token_address_main = "0x86fa049857e0209aa7d9e616f7eb3b3b78ecfdb0"
var eos_sale, eos_token
var state
/*
var kovan = {
name: "Kovan",
@beenhero
beenhero / Ua4Vuiwxg9L5dhFbZu84aSxgSrHM21DVsvg6gL
Last active May 6, 2016 08:19
Verifying issuance of colored coins asset with ID #Ua4Vuiwxg9L5dhFbZu84aSxgSrHM21DVsvg6gL
@beenhero
beenhero / gist:1619715
Created January 16, 2012 08:13
GCC problem
/Users/Ben/.rvm/gems/ruby-1.9.2-p290@sc/gems/yard-0.7.3/lib/yard.rb:38: [BUG] Bus Error
ruby 1.9.2p290 (2011-07-09 revision 32553) [x86_64-darwin11.2.0]
-- control frame ----------
c:0035 p:---- s:0105 b:0105 l:000104 d:000104 CFUNC :callcc
c:0034 p:0080 s:0102 b:0102 l:001a10 d:001a10 TOP /Users/Ben/.rvm/gems/ruby-1.9.2-p290@sc/gems/yard-0.7.3/lib/yard.rb:38
c:0033 p:---- s:0099 b:0099 l:000098 d:000098 FINISH
c:0032 p:---- s:0097 b:0097 l:000096 d:000096 CFUNC :require
c:0031 p:0047 s:0093 b:0093 l:0005f0 d:0005f0 TOP /Users/Ben/.rvm/gems/ruby-1.9.2-p290@sc/gems/pry-doc-0.3.0/lib/pry-doc.rb:7
c:0030 p:---- s:0090 b:0090 l:000089 d:000089 FINISH