Unix Which command is used to concatenate all files beginning with the string 'emp' and followed by a non-numeric characters? cat emp[x-z] cat emp[!0-9] more [emp][!0-9] cat emp[a-z] cat emp[x-z] cat emp[!0-9] more [emp][!0-9] cat emp[a-z] ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display the characteristics of a process? au du ps pid au du ps pid ANSWER DOWNLOAD EXAMIANS APP
Unix If you are to use [Control-c] as the interrupt key instead of [Del], then you will have to use tty ^c stty intr ^c stty echo ^a stty echoe tty ^c stty intr ^c stty echo ^a stty echoe ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to display your working directory? dir prompt $p$g pwd path dir prompt $p$g pwd path ANSWER DOWNLOAD EXAMIANS APP
Unix In Bourne shell, which file sets the Unix environment for the user when the logs into his HOME directory. .mbox None of these lastlogin .exrc .profile .mbox None of these lastlogin .exrc .profile ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with vi editor to search a pattern in the forward direction? ?? / ? // ?? / ? // ANSWER DOWNLOAD EXAMIANS APP
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