Unix The command to count the number of files in the current directory by using pipes, is ls -l | wc -l ls | ws -c ls | wc ls | wc -w ls -l | wc -l ls | ws -c ls | wc ls | wc -w ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to obtain a list of all files by modification time? ls -1 ls -i ls -R ls -t ls -1 ls -i ls -R ls -t ANSWER DOWNLOAD EXAMIANS APP
Unix Which operator will be used with chmod command to assign absolute permission? None of these + = - % None of these + = - % ANSWER DOWNLOAD EXAMIANS APP
Unix The [line number G] key allows you to move cursor down by one line None of these to move cursor left by one position to move cursor right by one position to move cursor to the beginning of the line specified by the number to move cursor down by one line None of these to move cursor left by one position to move cursor right by one position to move cursor to the beginning of the line specified by the number ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to list all the files with extension .lst? ls -l *.lst ls lst* ls *[lst] ls *.* ls -l *.lst ls lst* ls *[lst] ls *.* ANSWER DOWNLOAD EXAMIANS APP
Unix Which command will be used with vi editor to replace single character under cursor with any number of characters? A S s a A S s a ANSWER DOWNLOAD EXAMIANS APP
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