Test C++ with wxWidget GUI and NOSQL MongoDB ping source files
Test C++ with wxWidget GUI and NOSQL MongoDB ping source files
MongoDB open source NOSQL database notes and video playback posted
MongoDB open source NOSQL database notes and video playback posted
Intro overview of MongoDB open source NOSQL database GotoMeeting login ID
Intro overview of MongoDB open source NOSQL database GotoMeeting login ID
Experimental MongoDB data for my arbitrage strategy
Experimental MongoDB data for my arbitrage strategy
Walkthrough of Equity watchlist Python script with MongoDB
Walkthrough of Equity watchlist Python script with MongoDB
How to insert ,update, delete into MongoDB NOSQL database with Python
How to insert ,update, delete into MongoDB NOSQL database with Python Watch this 30 minute video to guide you through this process for my database for my trading system http://quantlabs.net/blog/2016/01/how-to-insert-update-delete-in-a-mongodb-nosql-database-with-python Source code: Query #https://docs.mongodb.org/getting-started/python/query/ from pymongo import MongoClient client = MongoClient() # db = client.qln # cursor = db.qln.find({“positions.shortsymbol”: “ibm”}) # # for […]
Simple MongoDB query demo against trading data
Simple MongoDB query demo against trading data
For R connectivity, using NOSQL options for clustering and parallelization using Redis, Cassandra, Couch, MongoDB, MYSQL, Hadoop with HBase
For R connectivity, using NOSQL options for clustering and parallelization using Redis, Cassandra, Couch, MongoDB, MYSQL, Hadoop with HBase I have a completed my R source code walkthroughs of 14 popular forecasting models for my membership. Now I focus on my cluster to speed up the simulations of the algos. As a result, it always […]
Which RDMS or NOSQL database do you use for R? MySQL, Cassandra, HBase, MongoDB, Oracle, PostgreSQL, CouchDB, SQLite?
Which RDMS or NOSQL database do you use for R? MySQL, Cassandra, HBase, MongoDB, Oracle, PostgreSQL, CouchDB, SQLite? This R survey is kind of important. It will show a few things: Which R most users use regardless if they are commercial vs open source vs NOSQL . This will help us figure out which database […]
Youtube video: Proper steps to integrate MongoDB NOSQL database with R on Ubuntu Linux with RStudio
Youtube video: Proper steps to integrate MongoDB NOSQL database with R on Ubuntu Linux with RStudio Why NOSQL? When comparing other RDMS including Oracle, MySQL or DB/2 against NOSQL, I was one of those old geezers who thought they were another ‘go fast nowhere’ technology trend. Boy, was I wrong! I looked at all the […]