joaojunior

awesome-operational_research

A curated list of awesome Operational research solvers, libraries, books, teachers and resources

womakerscode_alura

Mentoria Alura - Dúvidas de estatística, Python e Pandas

talk_creating_faster_crawler

Talk about how to create a faster crawler. I will show the examples using sequential, parallel and concurrent code in Python.

coding_dojo_online

cpu_bound_and_io_bound_examples

This repo show examples and how to resolve cpu bound and I/O bound problems with python.

crawler_tribunais

Exemplo de como fazer um crawler para tribunais do Brasil

postwoman

Using MinHeap data structure to create a heuristic for find good routes in a graph and expose it in the web with a restful api

python_selenium_chrome_docker

This repo describre the problem with Selenium, Chrome and python inside a docker container and how to resolve it.

valid_post_codes_for_uk

This api supports validating and formatting post codes for UK. You can see the rules in https://en.wikipedia.org/wiki/Postcodes_in_the_United_Kingdom#Formatting

Algorithms

busca_por_comunidades

Uma tarefa frequente na análise de redes sociais é a busca por comunidades. Uma comunidade pode ser vista como um subconjunto de vértices da rede que, quando comparado com vértices não pertencentes ao subconjunto, apresentam ligações mais densas. O Objetivo aqui é calcular essas comunidades.

cpython

The Python programming language

data_structure

Data Structure implementation in C, C++ and Python

data_structures_and_algorithms

Data Structures and Algorithms implementation

django-haystack

Modular search for Django

django-simple-history

Store model history and view/revert changes from admin site.

dotfiles

My dotfiles

example_clustering

example_load_balancer

This is a simple example to create a load balancer. Here we will use the nginx as load balancer and two simple httpserver in python3

exercise_sensor

gitignore

A collection of useful .gitignore templates

hackerrank

This repository has my solutions for the HackerRank problems

identify_paragraphs_in_image

Algorithm to identify paragraphs in an image with text

iocplexsolutions

It is a library to help read solutions and log files output by CPLEX

joaojunior.github.io

MinicursoGeracaoDeColunas

Material do minicurso "Implementação de geração de colunas usando CPLEX em linguagem C/C++", ministrado no Instituto de Ciências Matemáticas e de Computação da Universidade de São Paulo

problems_resolved

This repository have many algorithms to resolve problems in site as spoj.

sitesdomundo

Lista de Sites

verify_email_exist

Service to verify with an e-mail exist. Here, you can check with an e-mail is valid and if this e-mail exist

y_text_recommender_system

This project is a simple recommender system to text.