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[email protected]:~$ echo "//" | xargs -0
//
[email protected]:~$
为什么有一个换行符在这里?为什么结果不如下?为什么`echo“//”| xargs -0`导致换行?
[email protected]:~$ echo "//" | xargs -0
//
[email protected]:~$
男人xargs不能告诉我理由。
-0 Input items are terminated by a null character instead of by
whitespace, and the quotes and backslash are not special (every
character is taken literally). Disables the end of file string,
which is treated like any other argument.