seixasfelipe / bovespa-ingestion Goto Github PK
View Code? Open in Web Editor NEWAn importer/parser of BM&F Bovespa historical stock quotations files.
License: MIT License
An importer/parser of BM&F Bovespa historical stock quotations files.
License: MIT License
Should skip when trying to insert a stock of specific day that already exists in the database.
This feature would allow process same file without inserting any duplicated data.
db folder is used by standalone-migrations gem to place schema.rb and/or sqlite3 databases.
I would like to create a new gem for this lib to help people to create database schema, import stock files, etc.
Then we could use that gem to create a RESTful service to export data to be used by end-users, such as graphical HTML5 web app, etc.
When running the command install, should ask user for username, pass and location of database, maybe assuming sqlite3 as default adapter.
Then should create the database.yml or if already exists, should use that information when running migrations or later importing files.
Deveria utilizar os atributos mapeados pelo ActiveRecord. Devemos remover esse attr_accessor porém ao remover crasham todos os testes.
There are so many ifs, search for something to simplify all ifs to commands and puts
A declarative, efficient, and flexible JavaScript library for building user interfaces.
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google ❤️ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.