there are no barcodes in space only earth has barcodes
They are both keys on the keyboard but a space bar just moves a small space compared to a tab bar. Usually a tab bar is used for indenting, ana space bar is used for separation of words.
Bar code reader
the space bar is typed with what finger
space bar
No. OCR is used to scan text. MICR scans magnetic ink. A bar-code scanner is a different kind of scanner.
It varies for different people. I strike the space bar with my left hand.
Bar codes were originally used in space when they had to scan it on their way out of the space craft so the ISS would know exactly when they left and when they came back in and exactly how long they have been out.
ASCIIHTMLHTMLDecHexSymbolNumberNameDescription32 20   space
When bar code technology is utilized in business processes, procedures are automated to increase productivity and reduce human error. Bar coding should be used whenever there is a need to accurately identify or track something.
The Space Bar happened in 1997.
When typing: To create a space When viewing a webpage: To scroll down quickly When playing a game: Whatever the game says it'll do The spacebar may also have other functions.
You can use either thumb to touch the space bar.