Unix Which shell's wild-cards is used to match a single character? * [!ijk] ? None of these [ijk] * [!ijk] ? None of these [ijk] ANSWER DOWNLOAD EXAMIANS APP
Unix The command used to remove the directory is; remove rd None of these rmdir rdir remove rd None of these rmdir rdir 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 echoe stty echo ^a tty ^c stty intr ^c stty echoe stty echo ^a tty ^c ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following keys is used to overstrike a whole line? R None of these u v C R None of these u v C ANSWER DOWNLOAD EXAMIANS APP
Unix Which option is used with cmp command to give a detailed list of the byte number and the differing bytes in octal for each character that differs in both the files? -b -d None of these -l -r -b -d None of these -l -r ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display all the lines with the string 'sales' from the file empl.lst? grep sales empl.lst cat | /sales > empl.lst /sales > empl.lst None of these cut sales empl.lst grep sales empl.lst cat | /sales > empl.lst /sales > empl.lst None of these cut sales empl.lst ANSWER DOWNLOAD EXAMIANS APP
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