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- phrase. 引号
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1. This explains why an unmatched single or double quotation mark causes a new prompt to appear.
这解释了不匹配的单引号或双引号会导致出现新提示符的原因。
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2. That function uses a regular expression to change a single quotation mark into backslashed single quotation mark.
该函数使用一个正则表达式将一个单引号标记更改为带有反斜杠的单引号标记。
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3. It is best to avoid them entirely, unless you want to spend time tracking down a missing quotation mark in a configuration file you created weeks ago.
最好是完全避免使用空格，除非您愿意花时间在配置文件中寻找缺少引号的地方。
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