Unix Which of the following is invalid filename? TRY trial None of these my .file TRY trial None of these my .file ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to display your working directory? path prompt $p$g dir pwd path prompt $p$g dir pwd ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to link the files? None of these cp ln lk tar None of these cp ln lk tar 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 stty intr ^c stty echo ^a stty echoe tty ^c stty intr ^c stty echo ^a stty echoe tty ^c ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to concatenate all files beginning with the string 'emp' and followed by a non-numeric characters? more [emp][!0-9] cat emp[a-z] cat emp[!0-9] cat emp[x-z] more [emp][!0-9] cat emp[a-z] cat emp[!0-9] cat emp[x-z] ANSWER DOWNLOAD EXAMIANS APP
Unix The commonly used UNIX commands like date, ls, cat, etc. are stored in /tmp directory /dev directory None of these /unix directory /bin and /usr/bin directories /tmp directory /dev directory None of these /unix directory /bin and /usr/bin directories ANSWER DOWNLOAD EXAMIANS APP
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