The Tilde Key alternatively referred to as the squiggly or twiddle, is a character ( ~ ) on keyboards below the escape or Esc key and on the same key as the back quote that resembles a squiggly line. Press “Ctrl-Shift” and the tilde (” ~ “) key and then the letter to insert a tilde accent. This key is in the upper left corner of the keyboard, below the esc (escape) key and to the left of the key that you use to type the number 1 or an exclamation mark (!). On most QWERTY keyboards, you can type a tilde by holding down the shift key and pressing the “`” (single back quote). The “~” key is located between the “left shift” and “Z” keys on the international english keyboard. This symbol is on the same key as back quote ( ` ), in the top-left portion of the keyboard under Esc.ħ Answers. keyboard To create the tilde symbol using a U.S.
How do you type a tilde on a keyboard?Ĭreating the ~ symbol on a U.S. IOS or Android device: Press and hold the A, N, or O key on the virtual keyboard, then select the tilde option. The operating system of this model, the "MS-DOS" also used this extended ASCII code.Īlmost all computer systems today use the ASCII code to represent characters and texts.ĪSCII code 03 = ETX ( End of Text, hearts card suit )ĪSCII code 04 = EOT ( End of Transmission, diamonds card suit )ĪSCII code 05 = ENQ ( Enquiry, clubs card suit )ĪSCII code 06 = ACK ( Acknowledgement, spade card suit )ĪSCII code 11 = VT ( Vertical Tab, male symbol, symbol for Mars )ĪSCII code 12 = FF ( Form feed, female symbol, symbol for Venus )ĪSCII code 21 = NAK ( NAK Negative-acknowledge )ĪSCII code 23 = ETB ( End of trans.How do you type a tilde on a UK keyboard? IBM includes support for this code page in the hardware of its model 5150, known as "IBM-PC", considered the first personal computer. In this way was added the ASCII characters ranging from 128 to 255. Also 128 characters were added, with new symbols, signs, graphics and latin letters, all punctuation signs and characters needed to write texts in other languages, such as Spanish. In 1981, IBM developed an extension of 8-bit ASCII code, called "code page 437", in this version were replaced some obsolete control characters for graphic characters.
So with this set of only 128 characters was published in 1967 as standard, containing all you need to write in English language.
This code arises from reorder and expand the set of symbols and characters already used in telegraphy at that time by the Bell company.Īt first only included capital letters and numbers, but in 1967 was added the lowercase letters and some control characters, forming what is known as US-ASCII, ie the characters 0 through 127. The American Standard Code for Information Interchange, or ASCII code, was created in 1963 by the "American Standards Association" Committee or "ASA", the agency changed its name in 1969 by "American National Standards Institute" or "ANSI" as it is known since.
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