TODO: Write a project description
TODO: Describe the installation process
richΛrd richard-ramos
👷♂️
richard-ramos
/ README.md
Created
February 17, 2017 18:03
— forked from zenorocha/README.md
A template for Github READMEs (Markdown) + Sublime Snippet
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| === Instalacion de geth ==================================== | |
| sudo apt-get install software-properties-common | |
| sudo add-apt-repository -y ppa:ethereum/ethereum | |
| sudo add-apt-repository -y ppa:ethereum/ethereum-dev | |
| sudo apt-get update |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| pragma Solidity ^0.4.2; | |
| contract Sample { | |
| //state variables | |
| uint256 data; | |
| address owner; | |
| //event definition | |
| event logData(uint256 dataToLog); |
richard-ramos
/ ethereum2.txt
Created
June 16, 2017 23:39
Programando en Ethereum (parte2) - privnet
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| { | |
| "config": { | |
| "chainId": 15, | |
| "homesteadBlock": 0, | |
| "eip155Block": 0, | |
| "eip158Block": 0 | |
| }, | |
| "gasLimit": "210000", | |
| "difficulty": "20000", | |
| "alloc": { |
richard-ramos
/ ethereum2b.txt
Created
June 16, 2017 23:45
Programando en Ethereum (parte2) - Instrucciones
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| === Crear una nueva cuenta en geth ==================================== | |
| geth --datadir ~/privnet account new | |
| === Iniciar consola de JS en geth ===================================== | |
| geth attach /home/cham0/privnet/geth.ipc | |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| let configs = { | |
| "A": ["B", "D"], | |
| "B": ["D"], | |
| "E": ["D"], | |
| "F": ["E", "A"], | |
| "C": [], | |
| "D": [] | |
| } | |
| const edges = {}; |
richard-ramos
/ p2sh_p2wsh.rb
Created
December 28, 2019 23:15
— forked from pierrenoizat/p2sh_p2wsh.rb
Generate a P2SH-P2WSH address, create a tx spending from it.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| require 'btcruby' | |
| require 'bitcoin' | |
| require 'active_support' | |
| require 'active_support/core_ext' | |
| require 'ffi' | |
| # Creation of Witness Script: here a 2-of-2 multisig as an example | |
| @public_key = "02530c548d402670b13ad8887ff99c294e67fc18097d236d57880c69261b42def7" | |
| @user_key = BTC::Key.new(public_key:BTC.from_hex(@public_key)) |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| pragma solidity ^0.5.16; | |
| pragma experimental ABIEncoderV2; | |
| contract TransactionBatcher { | |
| function batch(address payable[] memory to, uint[] memory value, bytes[] memory data) payable public { | |
| uint cnt = to.length; | |
| require(cnt == value.length && cnt == data.length, "Invalid input length"); | |
| uint currValue = msg.value; | |
richard-ramos
/ babel-webpack.md
Created
January 31, 2020 14:33
— forked from ncochard/babel-webpack.md
The correct way to compile ES6 using babel...
When you create a npm package, remember it might be used in a browser or a server, or even a command line utility… For each package you create, please pay attention at what it will be used for:
- Is it going to be used as a dependency to a nodejs application that is not bundled? (e.g. command line utilities)
- Is it going to be used as a dependency to a nodejs application that is bundled? (e.g. AWS Lambdas)
- Is it going to be used as a dependency to a browser application (always bundled)?.
- In cases 2) and 3) you want to allow for tree shaking.
- In cases 1) and 2) you want to benefit from the "ES6"/"ES next" features supported natively by nodejs.
- In case 3) you also want to benefit from the native support of "ES6" from your browser.
richard-ramos
/ babel-webpack.md
Created
January 31, 2020 14:33
— forked from ncochard/babel-webpack.md
The correct way to compile ES6 using babel...
When you create a npm package, remember it might be used in a browser or a server, or even a command line utility… For each package you create, please pay attention at what it will be used for:
- Is it going to be used as a dependency to a nodejs application that is not bundled? (e.g. command line utilities)
- Is it going to be used as a dependency to a nodejs application that is bundled? (e.g. AWS Lambdas)
- Is it going to be used as a dependency to a browser application (always bundled)?.
- In cases 2) and 3) you want to allow for tree shaking.
- In cases 1) and 2) you want to benefit from the "ES6"/"ES next" features supported natively by nodejs.
- In case 3) you also want to benefit from the native support of "ES6" from your browser.
OlderNewer