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Eliezer Araujo mxeliezer

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mxeliezer / R_Notebook_is_awesome_watson_studio.ipynb
Last active January 21, 2021 16:33
A simple Notebook with R kernel on IBM Watson Studio.
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@mxeliezer
mxeliezer / 01. Getting started.ipynb
Last active December 29, 2020 14:45
01. Getting started_Julia_lang.ipynb
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@mxeliezer
mxeliezer / tidyverse_tips.R
Created May 29, 2020 17:53
R script with some tidyverse selection and filtering tips.
# _____
# | __ \
# | |__) |
# | _ /
# | | \ \
# |_| \_\ Programming Language
# Some data selection and filtering tips using R programming.
# And the tidyverse library to filter and subset our data.
@mxeliezer
mxeliezer / Episode_3_Select.R
Created May 18, 2020 22:28
R script: exercise 2, from Data Science Live
# _██_
# ‹(●̮•)›
# (█)
# / |
# R Script based on Data Science Live exercises, by Rob Campanell (org.).
# Episode 3: selecting.
# All episodes avaliable from: http://datasciencelive.com/
# Data set: OECD, Social Spending by country.
# Available from: https://www.oecd-ilibrary.org/social-issues-migration-health/social-spending/indicator/english_7497563b-en?parentId=http%3A%2F%2Finstance.metastore.ingenta.com%2Fcontent%2Fthematicgrouping%2F3ddf51bf-en
# I saved the data in an csv file and used the read_csv() function to work
@mxeliezer
mxeliezer / Episode_2_R_packages.R
Last active May 12, 2020 10:54
R Script: installing packages
# _██_
# ‹(●̮•)›
# (█)
# / |
# R Script based on Data Science Live exercises, by Rob Campanell (org.).
# Episode 2: installing packages.
# All episodes avaliable from: http://datasciencelive.com/
# ===== Intalling Packages ============================= #
# Packages to install, if you have not already done so.
@mxeliezer
mxeliezer / Episode_1_filter.R
Last active May 12, 2020 10:53
R Script: learning to filter with 'dplyr'
# _██_
# ‹(●̮•)›
# (█)
# / |
# R Script based on Data Science Live exercises, by Rob Campanell (org.).
# Episode 1: Filter
# Avaliable from: http://datasciencelive.com/post/2020/05/01/episode1filter/
# ===== Librarys used ================================= #
library(dplyr)
@mxeliezer
mxeliezer / Forca.c
Last active May 10, 2020 20:58
Jogo da Forca. Exercício de código na linguagem C, com base no Curso de Introdução à Linguagem, via plataforma Alura.
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <time.h>
#include "forca.h" // definindo novo header file com nossas funções principais.
/*
Introdução à linguagem 'C': O Jogo da Forca. 👻️
Conhecendo um pouco mais sobre funções e parâmetros e ponteiros.
Ponteiros e operações com arrays.