Annotation of 42BSD/usr.lib/learn/editor/L61.1a, revision 1.1

1.1     ! root        1: #print
        !             2: Note that usually you just type 'w' without a file name,
        !             3: and the editor buffer is written on the 'current file'.
        !             4: What is the 'current file' when you have executed an 'r'
        !             5: command?  Well, it doesn't change.  But rather than
        !             6: be in doubt, there is a command
        !             7:   f
        !             8: which prints the current file name.
        !             9: You can change the current file name with
        !            10:   f name
        !            11: so that you can copy file 'old' to 'new' with
        !            12:   ex old
        !            13:   f new
        !            14:   wq
        !            15: Try that: copy file 'first' to 'second' in this
        !            16: directory.  Then type "ready".
        !            17: #create first
        !            18: This is the
        !            19: file to be copied
        !            20: using the 'f' command.
        !            21: #user
        !            22: #cmp first second
        !            23: #log
        !            24: #next
        !            25: 62.1a 10
        !            26: 62.2a 5

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