TECHNOLOGY

When did plain text first become a standard in computing?

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Plain text became a computing standard gradually starting in the 1960s and 1970s, with ASCII (American Standard Code for Information Interchange) established in 1963 as the foundational plain text format. Plain text became widely standardized across different computer systems by the 1980s as a universal way to store and exchange text without special formatting.

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ASCII Standard Year1963
What ASCII DoesDefines how letters, numbers, and symbols are represented as numbers that computers understand
Why Plain Text MattersWorks on any computer without special software, making it universal for sharing documents
Widespread Adoption1980s, when personal computers became common
Before Plain TextDifferent computer brands used different codes, making sharing documents difficult

What is Plain Text?

Plain text is computer text that contains only basic letters, numbers, and symbols without any special formatting like bold, italics, or fancy fonts. It is the simplest way to store and display written information on a computer. Plain text files are small, fast to process, and can be read by almost any device or program.

The ASCII Standard of 1963

ASCII stands for American Standard Code for Information Interchange. It was created in 1963 as a standard way for all computers to represent text. ASCII assigned each letter, number, and symbol a unique number code. For example, the letter A is 65 and the letter B is 66. This allowed different computers to understand and share text with each other correctly.

Why Standardization Was Needed

In the early days of computing, different computer brands used different codes to represent letters and numbers. This meant that text created on one computer could not be easily read on another computer. The need to share information between different systems led to the development of ASCII as a universal standard that everyone could use.

Wide Adoption in the 1980s

Although ASCII was created in 1963, plain text did not become a true computing standard until the 1980s. This is when personal computers became common in homes and offices. By the 1980s, most computers used ASCII, making it easy for people to share plain text files with anyone else, regardless of what type of computer they owned.

Plain Text Today

Plain text remains important in modern computing. Programmers write code in plain text, websites use plain text protocols to communicate, and important documents are often saved in plain text format to ensure they can be read for many years. Plain text has proven to be the most reliable and universal way to store and share written information.

Sources

  1. wikipedia.org (wikipedia.org)
  2. computerhistory.org (computerhistory.org)
  3. ieee.org (ieee.org)