Unix Which command is used to display all the lines with the string 'sales' from the file empl.lst? cat | /sales > empl.lst cut sales empl.lst None of these grep sales empl.lst /sales > empl.lst cat | /sales > empl.lst cut sales empl.lst None of these grep sales empl.lst /sales > empl.lst ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following is not a filter? sort grep wc None of these sort grep wc None of these 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 echo ^a stty intr ^c stty echoe tty ^c stty echo ^a stty intr ^c stty echoe tty ^c ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to get directory one level up? cd .. cd None of these chdir cd/ cd .. cd None of these chdir cd/ ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is not the vi Input mode command? None of these S R j rch None of these S R j rch 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? -l -r -d -b None of these -l -r -d -b None of these ANSWER DOWNLOAD EXAMIANS APP
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