Matches a vertical tab character.
垂直制表符匹配。
The character which when preceded by an escape character represents the tab character.
前跟转义字符用于表示制表符的字符。
The default field delimiter is the TAB character.
默认的字段分隔符是制表符。
You saw an example of command substitution in Listing 9 when we created a captive TAB character.
我们曾经在清单9中创建了一个强制制表符，您可以从中看到命令替换的例子。
Otherwise, no completion was possible, so it falls back to acting like a normal TAB key, by returning a literal TAB character.
否则其他补全将不可行，因此它通过返回一个制表符来充当正常的tab键。
The prefix must not contain a TAB character.
前缀不能包含任何制表符。
The combined length of message plus prefix can be at most 254 characters. The prefix must not contain a TAB character.
发送消息的长度(包括前缀)最长是254个字符。前缀不能包含任何制表符。
A TAB character, on the other hand, can be interpreted different ways — as two, four, six, or even eight Spaces, depending on the platform or tool being used.
另一方面，制表符可以有不同的解释方式，根据所使用的平台或工具，可以解释为2个、4个、6个甚至8个空格。
In Listing 9 we create a captive TAB character using command substitution and then create a very small shell script containing two cat commands, which each read from a here-document.
在清单9中，我们使用命令行替换创建了一个强制制表符，然后创建了一个包含两个cat命令的shell脚本，这两个命令都从here - document读取数据。
In Listing 9 we create a captive TAB character using command substitution and then create a very small shell script containing two cat commands, which each read from a here-document.
在清单9中，我们使用命令行替换创建了一个强制制表符，然后创建了一个包含两个cat命令的shell脚本，这两个命令都从here - document读取数据。
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