nanmu42

// pkcs7strip remove pkcs7 padding
func pkcs7strip(data []byte, blockSize int) ([]byte, error) {
	length := len(data)
	if length == 0 {
		return nil, errors.New("pkcs7: Data is empty")
	}
	if length%blockSize != 0 {
		return nil, errors.New("pkcs7: Data is not block-aligned")
	}
	padLen := int(data[length-1])

nanmu42

// credits: https://stackoverflow.com/questions/22892120/how-to-generate-a-random-string-of-a-fixed-length-in-go

import (
	"math/rand"
	"time"
)

const letterBytes = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
const (
	letterIdxBits = 6                    // 6 bits to represent a letter index

nanmu42

// change 10 to the length desired
[...Array(10)].map(i=>(~~(Math.random()*36)).toString(36)).join('')

nanmu42

#!/usr/bin/env bash

set -e

# dependecies
apt update
apt install -y git automake build-essential pkg-config libevent-dev libncurses5-dev byacc

# where our temp file locates
rm -rf /tmp/tmux

nanmu42

pragma solidity ^0.4.24;

interface Token {
  function transfer(address _to, uint256 _value) external returns (bool);
}

contract onlyOwner {
  address public owner;
  /** 
  * @dev The Ownable constructor sets the original `owner` of the contract to the sender

nanmu42

package main

import (
	"errors"
	"fmt"
	"net"
)

func main() {

nanmu42

{
   "123":"application/vnd.lotus-1-2-3",
   "ez":"application/andrew-inset",
   "aw":"application/applixware",
   "atom":"application/atom+xml",
   "atomcat":"application/atomcat+xml",
   "atomsvc":"application/atomsvc+xml",
   "ccxml":"application/ccxml+xml",
   "cdmia":"application/cdmi-capability",
   "cdmic":"application/cdmi-container",