<P> On computer keyboards , the Esc key ( named Escape key in the international standard series ISO / IEC 9995 ) is a key used to generate the escape character ( which can be represented as ASCII code 27 in decimal , Unicode U + 001B , or Ctrl + ( ) . The escape character , when sent from the keyboard to a computer , often is interpreted by software as `` stop '' , and when sent from the computer to an external device ( including many printers since the 1980s , computer terminals and Linux consoles , for example ) marks the beginning of an escape sequence to specify operating modes or characteristics generally . </P>
<P> On computer keyboards , the Esc key ( named Escape key in the international standard series ISO / IEC 9995 ) is a key used to generate the escape character ( which can be represented as ASCII code 27 in decimal , Unicode U + 001B , or Ctrl + ( ) . The escape character , when sent from the keyboard to a computer , often is interpreted by software as `` stop '' , and when sent from the computer to an external device ( including many printers since the 1980s , computer terminals and Linux consoles , for example ) marks the beginning of an escape sequence to specify operating modes or characteristics generally . </P>
what is the use of esc in computer
what is the use of esc in computer
`` stop ''
`` stop ''