Unix Which of the following commands is used to list contents of directories? tar lp dir ls tar lp dir ls ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to change the working directory? None of these cdir chdir changedir cd None of these cdir chdir changedir cd ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following is not a communication command. mail grep mesg write mail grep mesg write ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to list all the files with extension .lst? ls lst* ls *[lst] ls *.* ls -l *.lst ls lst* ls *[lst] ls *.* ls -l *.lst ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with vi editor to move the cursor to the left? j h k None of these i j h k None of these i ANSWER DOWNLOAD EXAMIANS APP
Unix The % key allows you to move the cursor to the upperleft corner of the screen to move the cursor to the first column in the current line to move the cursor to a matching delimiter, when a delimiters a parenthesis, a bracket, or a brace. to move the cursor backward to the beginning of a word to move the cursor to the upperleft corner of the screen to move the cursor to the first column in the current line to move the cursor to a matching delimiter, when a delimiters a parenthesis, a bracket, or a brace. to move the cursor backward to the beginning of a word ANSWER DOWNLOAD EXAMIANS APP
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