23 lines
306 B
Text
23 lines
306 B
Text
IFS=/
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declare -a i
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i[0]=fooq
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i[1]=
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i[2]=barq
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i[3]=
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recho "${i[*]:0}"
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recho "${i[@]:0}"
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recho "${i[*]/q/!}"
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recho "${i[@]/q/!}"
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recho "${i[*]#?}"
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recho "${i[@]#?}"
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# Need to complete this with case-modifying expansion examples
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recho "${i[*]^?}"
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recho "${i[@]^?}"
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recho "${i[*]^^?}"
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recho "${i[@]^^?}"
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