Home Definitions

Clear

Vangie Beal
Vangie Beal

In computing, clear means to erase. Clear the screen, for example, means to erase everything on the display screen. Clear a variable means to remove whatever data is currently stored in the variable. Clear memory means to erase all data currently stored in memory.

Next articleBSI – National Standards Body of the UK
Vangie Beal
Vangie Beal
Vangie Beal is a freelance business and technology writer covering Internet technologies and online business since the late '90s.

Top Articles

Huge List Of Texting and Online Chat Abbreviations

Reference Vangie Beal - 1
From A3 to ZZZ we list 1,559 text message and online chat abbreviations to help you translate and understand today's texting lingo. Includes Top...
Read more

How To Create A Desktop Shortcut To A Website

Reference Vangie Beal - 0
This Webopedia guide will show you how to create a desktop shortcut to a website using Firefox, Chrome or Internet Explorer (IE). Creating a desktop...
Read more

The History Of Windows Operating Systems

Insights Vangie Beal - 0
Microsoft Windows is a family of operating systems. We look at the history of Microsoft's Windows operating systems (Windows OS) from 1985 to present...
Read more

Hotmail [Outlook] Email Accounts

Definitions Kaiti Norton - 2
  By Vangie Beal Hotmail is one of the first public webmail services that can be accessed from any web browser. Prior to Hotmail and its...
Read more

Related Articles

Definitions

Supply Chain Definition &...

A supply chain is a network between an organization and its suppliers to...
Abby Dykes - 0
Read more
Definitions

Relational Database Definition &...

A relational database stores and connects data in tables and columns, emphasizing the...
Paul Shread - 0
Read more
Definitions

Common Business-Oriented Language (COBOL)...

What is COBOL? COBOL stands for Common Business-Oriented Language. It is a 60-year-old programming...
Kyle Guercio - 0
Read more

Webopedia is an online dictionary and Internet search engine for information technology and computing definitions.

ADVERTISER DISCLOSURE: SOME OF THE PRODUCTS THAT APPEAR ON THIS SITE ARE FROM COMPANIES FROM WHICH TECHNOLOGYADVICE RECEIVES COMPENSATION. THIS COMPENSATION MAY IMPACT HOW AND WHERE PRODUCTS APPEAR ON THIS SITE INCLUDING, FOR EXAMPLE, THE ORDER IN WHICH THEY APPEAR. TECHNOLOGYADVICE DOES NOT INCLUDE ALL COMPANIES OR ALL TYPES OF PRODUCTS AVAILABLE IN THE MARKETPLACE.