pattern spacing是什么意思_pattern spacing中文

pattern spacing中文什么意思

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This regexp will match the entire contents of the three lines we just appended to the pattern space
这个规则表达式将与刚刚附加到模式空间的三行的全部内容匹配。
Sed s pattern space got ugly - we need to remove the extra newlines and perform some additional formatting
Sed的模式空间变得很难看- -需要除去额外的新行，并执行某些附加的格式化。
Note the new - n option , which tells sed to not print the pattern space unless explicitly commanded to do so
请注意新的- n选项，该选项告诉sed除非明确要求打印模式空间，否则不这样做。
All of the commands in the curly braces will execute in order as soon as sed reads such a line into its pattern space
当sed将这样一行读入其模式空间时，将按顺序执行花括号中的所有命令。
For the last " oni " line , the same steps are repeated , except that the contents of the pattern space aren t deleted due to the
对于最后的" oni "行，除了不删除模式空间的内容（由于d之前的$

pattern spacing中文什么意思