Do you know the meaning of OOP, RAD, ORM, DRY, KISS, TDD?

Do you know the meaning of OOP, RAD, ORM, DRY, KISS, TDD? Again! Well, if you are a technician as I am and specifically for Software development you should be familiar with these terms, but if you don't then take a look a this article

• OOP: Stands for Object Oriented Programming or as of Wikipedia http://en.wikipedia.org/wiki/OOP
  
• RAD: Stands for Rapid Application Development or as of Wikipedia http://en.wikipedia.org/wiki/RAD
  
• ORM: Stands for Object Relational Mapping or as of Wikipedia http://en.wikipedia.org/wiki/ORM
  
• DRY: Stands for Don't Repeat Yourself (also known as Once and Only Once or Single Point of Truth --SPOT-- or as of Wikipedia http://en.wikipedia.org/wiki/DRY
• KISS: Stands for Keep It Simple Stupid or as of Wikipedia http://en.wikipedia.org/wiki/KISS
• TDD: Stands for Test-Driven Development or as of Wikipedia http://en.wikipedia.org/wiki/TDD

NOTE: All entries to Wikipedia are typed in the search engine, thus you may encounter many definitions thus openly knowing other meanings to the acronym being referred to here.

I hope you had refreshed your memory, don't you?