Unix Which of the following commands is used to obtain a list of all files by modification time? ls -i ls -R ls -1 ls -t ls -i ls -R ls -1 ls -t ANSWER DOWNLOAD EXAMIANS APP
Unix Which of command is used to copy a file? None of these cp copy cpio tar None of these cp copy cpio tar ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to create a directory? md mkdir crdir None of these cr md mkdir crdir None of these cr ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands can be used to get information about yourself? pwd i /4 who am i None of these which pwd i /4 who am i None of these which ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following special shell variables is used to process number of the last background job? $* $! $0 $# $* $! $0 $# ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to change directory to the name beginning with a 'p'? cd p cd [p] cd p* cd p* cd p cd [p] cd p* cd p* ANSWER DOWNLOAD EXAMIANS APP
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