我有一个如下所示的字符串,尽管它在到达冒号时会引发错误,但我使用@来转义所有内容:
string vmListCommand = @"vim-cmd vmsvc/getallvms | sed '1d' | awk '{if ($1 > 0) print $1":"$2}'";
Remove @
and escape double quotes using \\
:
string vmListCommand = "vim-cmd vmsvc/getallvms | sed '1d' | awk '{if ($1 > 0) print $1\":\"$2}'";
You wrote:
I have used @ to escape everything
@
is used to change escaping bahaviour, not to escape everything . If a string is prefixed with @
then escape sequences ( \\
) are ignored.
Use \\
for escape in your string.
Example:
string str1 ="hello\\";
您需要删除文字并转义
string vmListCommand = "vim-cmd vmsvc/getallvms | sed '1d' | awk '{if ($1 > 0) print $1\":\"$2}'";
There is one character that needs to be escaped in literal strings. The double quote "
. If you don't escape it, how would the compiler know which "
are part of the string, and which terminate the string?
To escape a "
in a literal string, simply double it:
@"vim-cmd vmsvc/getallvms | sed '1d' | awk '{if ($1 > 0) print $1"":""$2}'"
Alternatively you could switch to the normal string syntax, and escape with \\
.
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