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1.1 ! root 1: #print ! 2: Each 'w' command typed so far has written the edited material ! 3: back on the same file that it came from originally. ! 4: This can be changed by giving a filename on the 'w' command: ! 5: w camden ! 6: will write the current editor buffer ! 7: on file 'camden'. What does the following ! 8: sequence of commands do? ! 9: ex old ! 10: w new ! 11: q ! 12: As you can see, it picks up file 'old', and ! 13: writes it on file 'new'. It has the same effect ! 14: as ! 15: cp old new ! 16: does. ! 17: ! 18: This directory contains a file ! 19: with a name beginning with 'h'. Make a copy ! 20: of that file named 'norman'. Check the copy ! 21: by listing the old and new files with 'cat' before ! 22: you type 'ready'. ! 23: #create harry ! 24: Four score and seven years ago our ! 25: fathers brought forth on this continent ! 26: a new nation, conceived in liberty and ! 27: dedicated to the proposition that ! 28: all men are created equal. ! 29: #user ! 30: #cmp harry norman ! 31: #log ! 32: #next ! 33: 12.3a 10
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