The aggregation pipeline is a powerful tool that allows developers to perform advanced data analysis and manipulation on their collections. The pipeline is a sequence of data processing operations, ...

Java developers absolutely must learn Maven. Maven is the most popular and pervasive build tool in the Java world. Even if you don't use Maven directly, alternatives such as Gradle, Jenkins or Ivy ...

The rates used by the IMF to pay interest and levy charges each financial quarter since 1969 could be searched here. The SDR interest rate, calculated every week, is the primary rate from which other ...

Git isn't hard to learn, and when you combine Git and GitHub, you've just made the learning process significantly easier. This two-hour Git and GitHub video tutorial shows you how to get started with ...

A free tool to reduce coding for developers who like to surface T-SQL database recordsets in a simple collection of customized POCO objects. Every so often, I find myself wishing that I had a utility ...

Databases are used in many different settings, for different purposes. For example, libraries use databases to keep track of which books are available and which are out on loan. Schools may use ...