34 lines
529 B
Text
34 lines
529 B
Text
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cd /
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echo expect '~1'
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echo ~1
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pushd /usr
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pushd /tmp
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dirs
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echo these lines should be the same
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dirs +0
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echo ~0 ${DIRSTACK[0]}
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echo these lines should be the same
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dirs +1
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echo ~1 ${DIRSTACK[1]}
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echo these lines should be the same
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dirs +2
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echo ~2 ${DIRSTACK[2]}
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NDIRS=$(( ${#DIRSTACK[@]} - 1 ))
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echo these lines should be the same
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dirs -2
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echo ~-2 ${DIRSTACK[NDIRS-2]}
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echo these lines should be the same
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dirs -1
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echo ~-1 ${DIRSTACK[NDIRS-1]}
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dirs -v -1
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echo these lines should be the same
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dirs -0
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echo ~-0 ${DIRSTACK[NDIRS]}
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