Unix Which of the following commands is used to rename a file? ren rename remove mv ren rename remove mv ANSWER DOWNLOAD EXAMIANS APP
Unix Which symbol is used to separate more than one command in the same command line? $ : ; # $ : ; # ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to extract specific columns from the file? cut grep cat paste cut grep cat paste ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following is not a filter? None of these grep sort wc None of these grep sort wc ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to create a directory? mkdir crdir cr None of these md mkdir crdir cr None of these md ANSWER DOWNLOAD EXAMIANS APP
Unix While working with mail command, which command is used to save mail in a separate file? w s d r w s d r ANSWER DOWNLOAD EXAMIANS APP
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