Unix Which command is used to delete all files in the current directory as well as all files and sub-directories in its subdirectories? rm * rm all rm -r * rm *.* None of these rm * rm all rm -r * rm *.* None of these ANSWER DOWNLOAD EXAMIANS APP
Unix While working with mail command, which command is used to save mail in a separate file? w d s r w d s r ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to display the filenames in multiple columns with indication of directories and executable file? Ip ls -F -x ls -l ls ~ x Ip ls -F -x ls -l ls ~ x ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to update access and modification times of a file? wc touch grep cat wc touch grep cat ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following keys is used to move the cursor to the end of the paragraph. ) } ( { ) } ( { ANSWER DOWNLOAD EXAMIANS APP
Unix Which command will be used with vi editor to append text at end of line? i a A I None of these i a A I None of these ANSWER DOWNLOAD EXAMIANS APP
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