呼应'我\\'米的学生
 

不起作用。但以下工作：

 回声$'I \\'米的学生
 

从庆典的手册页：

  

单引号不能出现一个单引号，即使preceded
  一个反斜杠。结果
  ....结果
  形式的 $字符串'字被特殊处理。这个单词
  扩展为字符串，替换成反斜杠转义字符
  由ANSI C标准的规定。

块引用>

I want to display a string in Bash like this

I'm a student

Of course you can do it like this

echo "I'm a student"

But how to accomplish this while using single quote around the string ?

echo 'I\'m a student'

does not work. But the following works:

echo $'I\'m a student'

From the man page of bash:

A single quote may not occur between single quotes, even when preceded by a backslash.
....
Words of the form $'string' are treated specially. The word expands to string, with backslash-escaped characters replaced as specified by the ANSI C standard.