VictorNS69

git_branch() {
  git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/(\1)/'
}

export PS1="${PS1:0:${#PS1}-3}\$(git_branch)\$ "

VictorNS69

Install virtualenv and virtualenvwrapper

Install both packages:

sudo apt install virtualenvwrapper
sudo apt install virtualenv

(recomended if have multiple apps running on different enviroments)

$ pip3 install virtualenv

VictorNS69

Project Title

One Paragraph of project description goes here

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.

Prerequisites

VictorNS69

Manage Docker as a non-root user

The Docker daemon binds to a Unix socket instead of a TCP port. By default that Unix socket is owned by the user root and other users can only access it using sudo. The Docker daemon always runs as the root user.

If you don’t want to preface the docker command with sudo, create a Unix group called docker and add users to it. When the Docker daemon starts, it creates a Unix socket accessible by members of the docker group.

Warning: The docker group grants privileges equivalent to the root user. For details on how this impacts security in your system, see Docker Daemon Attack Surface.

Note: To run Docker without root privileges, see Run the Docker daemon as a non-root user (Rootless mode) .

VictorNS69

/* Example of how to obtain the public key through
 * a private key using a keystore
 */

/* Requires needed. You have to install the following
 * packages
 * npm install ethereumjs-wallet@1.0.1 keythereum@1.2.0
 */
const Wallet = require('ethereumjs-wallet')
const keythereum = require('keythereum')

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Fork from: https://gist.github.com/a-rodin/fef3f543412d6e1ec5b6cf55bf197d7b

Problem

A lot of GitHub projects need to have pretty math formulas in READMEs, wikis or other markdown pages. The desired approach would be to just write inline LaTeX-style formulas like this:

$e^{i \pi} = -1$

VictorNS69

#!/usr/bin/env python3

"""
You will need to install the pycryptodome package.
You can do it with:
	pip3 install pycryptodome

Note: To install pip3, run the following command
	sudo apt install python3-pip
"""

VictorNS69

/* Example of how to obtain the public key that
 * signed the Tx
 */

/* Requires needed. You have to install the following
 * packages
 * npm install ethereumjs-util ethereumjs-tx
 */
const ethereumTx = require('ethereumjs-tx').Transaction;
const eth_util = require('ethereumjs-util')

VictorNS69

// Usage: node create_eth_keystore.js
// Node v10+
// Dependencies
// npm i ethereumjs-wallet@0.6.3

const Wallet = require('ethereumjs-wallet') 

const accountPassword = "" // Put here the password you want for your keystore
const key = Wallet.generate(accountPassword)
const privateKey = key._privKey

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#!/usr/bin/env python3

from http.server import HTTPServer, BaseHTTPRequestHandler

# Open netcat on port 6969
# nc -lvnp 6969
REDIRECT_URL = f"http://localhost:6969"
LISTENER_PORT = 8080

class FakeRedirect(BaseHTTPRequestHandler):