metacharacter

metacharacter

美 　英

• 网络元字符；中介字符；中介字元

例句

The * character is not recognized as a metacharacter within a replacement pattern.

在替换模式中*字符不被识别为元字符。

Similarly, the $ metacharacter matches either at the end of the string and at the end of each line (immediately preceding each newline ).

同样的，$元字符匹配字符串结尾和字符串中每行的结尾（直接在每个换行之前）。

That's because these applications use a slightly different metacharacter notation, as described below.

这是因为这些应用程序使用的元字符概念稍微有点差异，如下所述。

An escaped metacharacter has the behavior of a normal character.

转义的元字符具有常规字符的行为。

Toggle metacharacter expansion of local file names.

切换本地文件名的通配符扩展。

A normal character is any XML character that is not a metacharacter.

常规字符为不是元字符的任何XML字符。