1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196
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echo $BASH_VERSION
./histexp.tests: line 24: history: !!:z: history expansion failed
1 for i in one two three; do echo $i; done
2 /bin/sh -c 'echo this is $0'
3 ls
4 echo $BASH_VERSION
1 for i in one two three; do echo $i; done
2 /bin/sh -c 'echo this is $0'
3 ls
4 echo $BASH_VERSION
5 HISTFILE=/tmp/newhistory
6 echo line 2 for history
echo line 2 for history
echo line 2 for history
set -H
echo line 2 for history
line 2 for history
1 for i in one two three; do echo $i; done
2 /bin/sh -c 'echo this is $0'
3 ls
4 echo $BASH_VERSION
5 HISTFILE=/tmp/newhistory
6 echo line 2 for history
7 set -H
8 echo line 2 for history
a b c d e
echo a b c d e
a b c d e
echo line 2 for history
line 2 for history
echo line 8 for history
line 8 for history
/bin/sh -c 'echo this is $0'
this is /bin/sh
echo sh
sh
echo /bin
/bin
echo e
e
a b c d e
echo b c d e
b c d e
echo b c d
b c d
echo d e
d e
echo d e
d e
echo b c d
b c d
file.c
echo file
file
echo .c
.c
echo 'file'
file
bax.c
echo $file
bax
echo .c
.c
echo '$file'
$file
a b c d e
echo 'a' 'b' 'c' 'd' 'e'
a b c d e
echo 'a b c d e'
a b c d e
foo.c foo.o foo.html foo.h
echo bar.c foo.o foo.html foo.h
bar.c foo.o foo.html foo.h
echo bar.c bar.o bar.html bar.h
bar.c bar.o bar.html bar.h
echo xbar.c xbar.o xbar.html xbar.h
xbar.c xbar.o xbar.html xbar.h
echo xbar.c xbar.o xbar.html xbar.h
xbar.c xbar.o xbar.html xbar.h
echo xwhix.c xwhix.o xwhix.html xwhix.h
xwhix.c xwhix.o xwhix.html xwhix.h
echo xwhix.c xwhix.o xwhix.html xwhix.h
echo 'xwhix'
xwhix
echo 'xwhix.h'
xwhix.h
echo 'xwhix.h'
xwhix.h
echo 'xwhix.h'
xwhix.h
7 set -H
8 echo line 2 for history
9 echo a b c d e
10 echo line 2 for history
11 echo line 8 for history
12 /bin/sh -c 'echo this is $0'
13 echo sh
14 echo /bin
15 echo e
16 echo a b c d e
17 echo b c d e
18 echo b c d
19 echo d e
20 echo b c d
21 echo file.c
22 echo file
23 echo .c
24 echo 'file'
25 echo $file.c
26 echo $file
27 echo .c
28 echo '$file'
29 echo a b c d e
30 echo 'a' 'b' 'c' 'd' 'e'
31 echo 'a b c d e'
32 echo foo.c foo.o foo.html foo.h
33 echo bar.c foo.o foo.html foo.h
34 echo bar.c bar.o bar.html bar.h
35 echo xbar.c xbar.o xbar.html xbar.h
36 echo xwhix.c xwhix.o xwhix.html xwhix.h
37 echo 'xwhix'
38 echo 'xwhix.h'
!!
!!
echo '!!' \!\!
!! !!
ok 1
ok 2
ok 3
echo shopt a
shopt a
echo a b c d 2> /dev/null
a b c d
one two three four
echo two ; echo four
one two three four
echo four ; echo two
!
!
!
!
!
!
!
!
!
\!
\!
\!
\!
a
b
c
echo "#!/bin/bash" set -o posix
#!/bin/bash set -o posix
!!
!!
a
echo $(echo echo a)
echo a
a
echo echo a $(echo echo a)
echo a echo a
b
!! $(echo !!)
c
echo "echo c" "$(echo echo c)"
echo c echo c
d
echo "echo d" $(echo "echo d")
echo d echo d
e
!! !!
f
!!
f
!!
g
echo "echo g"
echo g
g
eval echo "echo g"
echo g
a
cat < <(echo echo a)
echo a
b
echo echo b `echo echo b`
echo b echo b
c
!
d
!
e
! !
./histexp4.sub: line 20: !': event not found
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