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IFS – Internal Field Separator | *nix Shell
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日期:2024-05-30
Hello Kane, Using ksh on Solaris, I ran this: $ set|grep IFS|od -c 0000000 I F S = ‘ \t \n 0000010 $ This shows that IFS consists of a space (” “), a tab (“\t”) and a newline (“\n”). This is the correct setting for IFS. “od” stands for “oc...看更多