Danilo-Araujo-Silva

/* eslint-disable */
/* tslint:disable */
/*
	cycle.js
	2021-05-31

	Public Domain.

	NO WARRANTY EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK.

Danilo-Araujo-Silva

01- Create two different docker containers (there are bitcoin.conf examples below) bitcoind-regtest-01 and bitcoind-regtest-02 pointing to different data folders (The regtest network will only work with at least 2 nodes).

• bitcoind -conf=/path/to/bitcoind-regtest-01/bitcoin.conf -datadir=/path/to/bitcoind-regtest-01/data/folder -daemon
• bitcoind -conf=/path/to/bitcoind-regtest-02/bitcoin.conf -datadir=/path/to/bitcoind-regtest-02/data/folder -daemon

02- Create a docker network with the 2 containers

• docker network create bitcoind-regtest-network
• docker network connect bitcoind-regtest-network bitcoind-regtest-01
• docker network connect bitcoind-regtest-network bitcoind-regtest-02

Danilo-Araujo-Silva

# Command:
sudo tree --du -ahF /path/to/folder | grep "\(files\|/\)$"



# Example from a fresh google colab opt folder:

# Command: !sudo tree --du -ahF /opt | grep "\(files\|/\)$"

# Output:

Danilo-Araujo-Silva

#  Usage:
#    useradd -r bitcoind
#    docker builx build --no-cache -t bitcoind --platform linux/amd64 --build-arg USER_ID=$( id -u bitcoind ) --build-arg GROUP_ID=$( id -g bitcoind ) .
#    docker run -dt --name=bitcoind bitcoind -v /path/to/bitcoin/volume/folder:/media/bitcoin
#

FROM ubuntu:latest

RUN apt update \
  && apt install -y --no-install-recommends \

Danilo-Araujo-Silva

#!/bin/bash 

#echo $@
 
# store arguments in a special array 
args=("$@") 

# get number of elements 
ELEMENTS=${#args[@]} 
 

Danilo-Araujo-Silva

@file:MavenRepository("mathemagika", "https://dl.bintray.com/danilo-araujo-silva/mathemagika" )

@file:DependsOnMaven("com.daniloaraujosilva:mathemagika:1.0.0")

println(zeta(2))

Danilo-Araujo-Silva

val kotlinKeywordsAndSymbols =
	mutableListOf(
		"as",
		"as?",
		"break",
		"class",
		"continue",
		"do",
		"else",
		"false",

Danilo-Araujo-Silva

infix fun <A, B, C> ((A) -> B).andThen(g: (B) -> C): (A) -> C = { a: A -> g(this(a)) }

val c = a andThen b

Danilo-Araujo-Silva

Allowed characters in Kotlin backticks

Some allowed characters are

val ` -!"#$%^&()*+,-=?@^_{|}~😡` = ""

Yes, that's write, emojis are allowed too =)

Some not allowed characters are

Danilo-Araujo-Silva

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