Ahmed50ayman

The initial source comes from sdcuike/issueBlog#4

https://papers.nips.cc

https://github.com/PacktPublishing free to download books code by Packet

https://github.com/EbookFoundation/free-programming-books Very immense

Create Root CA (Done once)

Create Root Key

Attention: this is the key used to sign the certificate requests, anyone holding this can sign certificates on your behalf. So keep it in a safe place!

openssl genrsa -des3 -out rootCA.key 4096

	pragma solidity ^0.4.19;

	contract ERC20Basic {

	string public constant name = "ERC20Basic";
	string public constant symbol = "BSC";
	uint8 public constant decimals = 18;


	event Approval(address indexed tokenOwner, address indexed spender, uint tokens);