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Archive for the MongoDB Category

MongoDB Query Selector Comparison Operators
Posted on July 17, 2015 in MongoDB by Matt Jennings

Quote from http://docs.mongodb.org/manual/reference/operator/ on July 17, 2015:

Query operators provide ways to locate data within the database and projection …

Basic MongoDB Terminal Commands
Posted on July 17, 2015 in MongoDB by Matt Jennings

After installing MongoDB, below are some basic terminal commands.

Open a terminal window, become a root user, and do:
mongod …