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Commit | Line | Data |
---|---|---|
a0c0a00f CR |
1 | LC_ALL=C |
2 | LANG=C | |
3 | ||
4 | set -o history | |
5 | set -H | |
6 | ||
7 | echo '!' | |
8 | echo "!" | |
9 | echo ! | |
10 | ||
11 | echo "$( echo '!' )" | |
12 | echo "$( echo "!" )" | |
13 | echo "$( echo ! )" | |
14 | ||
15 | echo $( echo '!' ) | |
16 | echo $( echo "!" ) | |
17 | echo $( echo ! ) | |
18 | ||
19 | echo "$( echo "\!" )" | |
20 | echo "\!" | |
21 | ||
22 | echo "$( echo '\!' )" | |
23 | echo '\!' |