Unix Which of the following commands is used to display your working directory? prompt $p$g pwd dir path prompt $p$g pwd dir path ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following special shell variables is used to process number of the current shell? $* $! None of these $$ $* $! None of these $$ 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? A I None of these a i A I None of these a i ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to remove files? erase None of these delete rm dm erase None of these delete rm dm 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 777 emp* chmod u+x emp[1-3] chmod u+r ??? emp chmod 222 emp? chmod 777 emp* chmod u+x emp[1-3] chmod u+r ??? emp chmod 222 emp? ANSWER DOWNLOAD EXAMIANS APP
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