Pluralize stands for an automate script process, that checks a word (for example, english word "box") and adds its plural end "es", so it comes "boxes", when it is needed to be plural. Term is used in many programming languages.

Defensive programming is a form of defensive design intended to ensure the continuing function of a piece of software in spite of unforeseeable usage of said software. Defensive programming techniques are used especially when a piece of software could be misused mischievously or inadvertently to catastrophic effect.

Prototyping refers to the development of software intended to demonstrate the feasibility of an idea.

SpamAssassin is an open source server daemon used to examine and mark email that it identifies as spam.

catalogue of pending tasks in scrum terminology.

System.Collections.IDictionary and System.Collections.Generic.IDictionary<TKey, TValue> interfaces in the BCL (Base Class Library) of the .NET framework represent a collection of key-value pairs.

Database versioning is the management and tracking of changes made to a database. All changes to scripts that define tables, procedures, triggers, views, indexes, sequences and other user defined objects are stored and versioned. Database versioning can also refer to the management and tracking of all database data where every Insert/Update/Delete operation is stored with intent to keep a permanent log of who performed which modifications.

Orthogonal refers to a line that relates to another line by a right angle.

mptt refers to "Modified Preorder Tree Traversal" algorithm for storing hierarchical data