Unix Which symbol will be used with grep command to match the pattern pat at the beginning of a line? $pat pat$ ^pat pat^ $pat pat$ ^pat pat^ ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to rename a file? remove ren mv rename remove ren mv rename ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to save the standard output in a file, as well as display it on the terminal? more tee None of these cat grep more tee None of these cat grep ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to update access and modification times of a file? touch wc cat grep touch wc cat grep ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to get directory one level up? chdir cd/ None of these cd cd .. chdir cd/ None of these cd cd .. ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to view your file 24 lines at a time? None of these lp cat /p pg None of these lp cat /p pg ANSWER DOWNLOAD EXAMIANS APP
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