tech

Why Is a Computer Glitch Called A Bug?!

Working and living in an online environment, we come across bugs everyday. Not the harmless ones with wings, but the nasty bugs that delete our entire assignments and overwrite our most important documents! Why are "bugs" called "bugs" though? We solve the mysteries of the internet, here.

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Have you ever wondered why a software glitch is called a "bug"?

Image via surratech.com

Why do we report a "bug" but not a "glitch"?

Why do we report a "bug" but not a "glitch"

Image via blogspot.com

Initially people thought the word came from the Welsh word "bwg"

Some people say the word “bug” comes from the old English (Welsh) word “bwg”, which meant a problem or a difficulty; later, it was used to describe defects with machines and then with computers.

linuxforu.com

But actually, the first computer bug was caused by a real bug!

Apparently, the first computer bug was caused by a real bug!

Image via linuxforu.com

In 1947, Grace Murray Hopper was working on the Harvard University Mark II Aiken Relay Calculator (a primitive computer).

jamesshuggins.com

On the 9th of September, 1947, when the machine was experiencing problems, an investigation showed that there was a moth trapped between the points of Relay #70, in Panel F.

jamesshuggins.com

In 1945, Harvard University operators removed a moth fouling the guts of a primitive computer called the Mark II Aiken Relay Calculator. They taped it to that day’s log book with the entry: “First actual case of bug being found.”

rdasia.com

Thanks to Grace Hopper and the dead moth for coining the term

Ask someone to identify the first computer bug, and he or she might mention computer programmer Grace Hopper and the dead moth found in a relay of Harvard University’s Mark II electromechanical computer in 1947.

ieee.org

Besides bugs, there are also "worms", "bait" and "goat"

Bugs aren’t the only critters in computers, though. “Worm” describes a virus that contaminates computer networks, and some anti-virus software boasts “bait” or “goat” files that flush out viruses.

rdasia.com

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