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1.1 root 1: #print
2: As I said, '.' is set to the last line touched
3: by any command in the editor. So if you type
4: 3p
5: . will be set to line 3; and then
6: .p
7: will print the same line.
8: Try that -
9: with the usual trailer, the commands should be
10:
11: 3p
12: .p
13: w
14: q
15: ready
16:
17: The file is the same as before.
18: #create Ref
19: 3p
20: .p
21: w
22: q
23: #create file
24: george washington
25: john adams
26: thomas jefferson
27: james madison
28: james monroe
29: john quincy adams
30: #pipe
31: #copyin
32: ex +'set prompt noopt open' file
33: #user
34: #uncopyin
35: #unpipe
36: tail -4 .copy >X1
37: #cmp X1 Ref
38: #log
39: #next
40: 8.1a 10
41: 8.2a 6
42: 7.2c 2
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