Unix Which command is used to count just the number of characters in a file? wc -r wc - 1 wc -c wc -w wc -r wc - 1 wc -c wc -w ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to sort the lines of data in a file in reverse order sort st sort -r sh sort st sort -r sh ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to obtain a list of all files by modification time? ls -i ls -R ls -t ls -1 ls -i ls -R ls -t ls -1 ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to change protection mode of files starting with the string emp and ending with 1,2, or 3? chmod u+x emp[1-3] chmod 222 emp? chmod u+r ??? emp chmod 777 emp* chmod u+x emp[1-3] chmod 222 emp? chmod u+r ??? emp chmod 777 emp* ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to rename a file? mv remove rename ren mv remove rename ren ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to display the directory attributes rather than its contents? ls -l -d ls -l ls -x ls -F ls -l -d ls -l ls -x ls -F ANSWER DOWNLOAD EXAMIANS APP
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