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Elton Viana eltonvs

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eltonvs / obd_apps_analysis.md
Created July 7, 2018 22:31

OBD Apps Analysis

OBD Car Doctor Free

There's also a paid version.

Pros

  • App Setup on first open
    1. Language
    2. Privacy Policy
@eltonvs
eltonvs / arch_installation.md
Last active March 13, 2024 17:51
Arch Linux step to step installation guide

Arch Linux Installation Guide

This guide will show step-by-step how to Install Arch Linux on UEFI mode.

Table of Contents

  • Bootable Flash Drive
  • BIOS
  • Pre installation
    • Set Keyboard Layout
    • Check boot mode
  • Update System Clock
@eltonvs
eltonvs / RoR_start.md
Last active September 14, 2017 13:16

Installation

This tutorial assumes that you're using Ubuntu 16.04

Install rvm

For goodness' sake, don't use the apt-get approach to install ruby, use rvm. You just need to follow these steps: https://github.com/rvm/ubuntu_rvm

Install mongodb

@eltonvs
eltonvs / RoR_start.md
Created September 14, 2017 13:08

Installation

This tutorial assumes that you're using Ubuntu 16.04

Install rvm

Just follow these steps: https://github.com/rvm/ubuntu_rvm

Install mongodb

To install:

@eltonvs
eltonvs / desempenho_otimizacao_software.md
Created June 23, 2017 14:12

Desempenho e Otimização de Software

Desempenho de software

Geralmente negligenciado pelos desenvolvedores devido a:

  • Falta de experiência
  • Crença na alta capacidade da plataforma subjacente
  • Postergação para etapas posteriores ao desenvolvimento propriamente dito
  • Inerente complexidade e controvérsia

Precisa levar em consideração

@eltonvs
eltonvs / depuracao.md
Created June 22, 2017 03:34

Depuração

Definição

É o processo de encontrar e reduzir erros em um software (ou hardware). // É o processo de identificar a causa-raiz de um erro e corrigi-lo.

Erros de software podem ser os que impedem a execução ou os que geram um resultado inesperado

Bug = programador cometeu um erro

@eltonvs
eltonvs / metricas_software.md
Last active May 26, 2017 15:07
@eltonvs
eltonvs / web01_ex03.html
Created May 14, 2017 05:57
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Resizable Rectangle</title>
<style>
* {
box-sizing: border-box;
}
@eltonvs
eltonvs / web01_ex02.html
Created May 13, 2017 21:58
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Animated Banner</title>
<style>
* {
box-sizing: border-box;
}
@eltonvs
eltonvs / web01_ex01.html
Created May 13, 2017 21:57
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>JS Expression Calculator</title>
</head>
<body>
<h1>Expression Calculator</h1>
Enter the expression:
<input id="expression" type="text" name="expression">