Logcat is the command to view and filter information from the Android logging system, but more often the name is used as a synonym for the Android logging system itself.

The Google APIs Client Library for Java is a flexible, efficient, and powerful Java client library for accessing any HTTP-based API on the web, not just Google APIs.

Fluent interface is an API which allows method chaining to make code more readable.

System.Drawing is a namespace of the .NET framework. It provides access to GDI+ basic graphics functionality.

In functional programming, a fold, also known variously as reduction, accumulation, or catamorphism, is a type of higher-order function that recursively applies a transformation to a data structure, "collapsing" it to a summary value

An operation is case insensitive when uppercase and lowercase characters are equally treated.

on iOS , NSURLRequest objects represent a URL load request in a manner independent of protocol and URL scheme. NSURLRequest encapsulates two basic data elements of a load request: the URL to load, and the policy to use when consulting the URL content cache made available by the implementation.

geo is the abbreviation for the term "geographic". It includes handling of geographic coordinates and vectors for display and calculation purpose.

Represents information about a specific culture including the names of the culture, the writing system, and the calendar used, as well as access to culture-specific objects that provide information for common operations, such as formatting dates and sorting strings.

raster is an R package for geographic data analysis and modeling.

android-cursor is an interface which provides random read-write access to the result set returned by a database query.