Chr*_*non 16 shell scripting newline line-breaks sh
在bourne shell中,我有以下内容:
VALUES=`some command that returns multiple line values`
echo $VALUES
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好像:
"ONE"
"TWO"
"THREE"
"FOUR"
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我希望它看起来像:
"ONE" "TWO" "THREE" "FOUR"
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有人可以帮忙吗?
eli*_*iah 43
echo $VALUES | tr '\n' ' '