Annotation of 43BSDTahoe/usr.lib/learn/editor/L37.1a, revision 1.1

1.1     ! root        1: #print
        !             2: You can use a range of line numbers with the
        !             3: substitute command to change more than one line at once.
        !             4: For example,
        !             5:  1,5s/dog/&s/
        !             6: will change "dog" on each of the first five lines of the
        !             7: file into "dogs".  Edit file "text" and change the string
        !             8: "cat" on every line into "mouse".
        !             9: Then rewrite the file and type "ready".
        !            10: #create Ref
        !            11: domestic mouse
        !            12: alley mouse
        !            13: persian mouse
        !            14: angora mouse
        !            15: wildmouse
        !            16: #create text
        !            17: domestic cat
        !            18: alley cat
        !            19: persian cat
        !            20: angora cat
        !            21: wildcat
        !            22: #user
        !            23: #cmp text Ref
        !            24: #log
        !            25: #next
        !            26: 38.1a 10
        !            27: 38.2a 6

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