Elias Rodrigues elias19r

language	en-us
title	How two's complement works
date	2018-01-10

Two's complement is widely used to represent integer numbers in computers. We'll explain how it works with examples and justify why it works by mapping it onto modular arithmetic.

language	pt-br
title	Indução matemática com fórmula de juros composto
date	2017-12-02

Como um exercício de hipótese de indução, geralmente tenta-se encontrar a "fórmula fechada" correspondente a uma dada fórmula recursiva. Aqui vamos fazê-lo usando como exemplo o cálculo de juros composto.

What do you think science is? There's nothing magical about science. It is simply a systematic way for carefully and thoroughly observing nature and using consistent logic to evaluate results. Which part of that exactly do you disagree with? Do you disagree with being thorough? Using careful observation? Being systematic? Or using consistent logic?

-- Steven Novella

	[
	{
	"key": "cmd+w",
	"command": "-workbench.action.closeGroup",
	"when": "activeEditorGroupEmpty && multipleEditorGroups"
	},
	{
	"key": "cmd+w",
	"command": "-workbench.action.closeWindow",
	"when": "!editorIsOpen && !multipleEditorGroups"

	function us_cpi() {
	try {
	const url = "https://api.bls.gov/publicAPI/v1/timeseries/data/CUUR0000SA0"

	const response = UrlFetchApp.fetch(url)
	const data = JSON.parse(response.getContentText())

	if (data && data.Results && data.Results.series && data.Results.series.length > 0) {
	const currentData = data.Results.series[0].data[0]
	const previousYearData = data.Results.series[0].data[13]

	[
	{
	"key": "ctrl+; f",
	"command": "workbench.action.terminal.sendSequence",
	"args": {
	"text": "bin/rails test ${relativeFile}\u000D"
	}
	},
	{
	"key": "ctrl+; c",

	require 'base64'

	class UUID
	def self.encode64(uuid)
	bytes_str = [uuid.delete('-')].pack('H*')

	Base64.urlsafe_encode64(bytes_str, padding: false)
	end

	def self.decode64(base64)

	describe "setting an attribute with value from a parameter" do
	context "when parameter key is not present" do
	it "does not assume any value for the attribute"
	it "does not set the attribute"
	end

	context "when parameter key is present" do
	context "when parameter value is not blank" do
	it "sets value to the attribute"
	end

	#!/usr/bin/env ruby

	# Informe aqui as receitas brutas mensais (faturamentos)
	receitas_brutas_mensais = [
	9_999.99,
	]

	cliente_reside_no_exterior = true

	prolabore_atual = nil

	package main

	import "log"

	func main() {
	tests := []struct {
	desc string
	given uint64
	expected string
	}{