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Chet Ramey
31 lines
354 B
Plaintext
31 lines
354 B
Plaintext
x=(one two)
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echo ${x[@]:1}
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echo ${x[@]:0:1}
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x=(one)
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echo ${x[0]:1}
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echo ${x[0]:0}
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echo ${x[@]:1}
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echo ${x[@]:0}
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echo ${x[@]: -1}
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echo ${x[@]: ${#x[@]}-1}
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x=(0 1 2 3 4 5 6 7 8 9)
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echo ${x[@]:1}
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echo ${x[@]: -1}
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echo ${x[@]: ${#x[@]}-1}
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set -- ${x[@]}
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echo $1
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echo ${@: -1}
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echo ${@: $#-1}
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a=0123456789
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echo ${a:1}
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echo ${a: -1}
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echo ${a: ${#a}-1}
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