http://www.robvanderwoude.com/escapechars.php
| 期望得到的字符 | 转义后字符 | 说明 |
|---|---|---|
% | %% |
May not always be required in doublequoted strings, just try |
^ | ^^ |
May not always be required in doublequoted strings, but it won't hurt |
& | ^& | |
<</code> | ^<</code> | |
> | ^> | |
| | ^| | |
' | ^' |
Required only in the FOR /F "subject" (i.e. between the parenthesis),unless backq is used |
` | ^` |
Required only in the FOR /F "subject" (i.e. between the parenthesis), ifbackq is used |
, | ^, |
Required only in the FOR /F"subject" (i.e. between the parenthesis), even in doublequoted strings |
; | ^; | |
= | ^= | |
( | ^( | |
) | ^) | |
! | ^^! |
Required only when delayed variable expansionis active |
| \ |
Required only in the regex pattern of FINDSTR |
[ | [ | |
] | ] | |
" | " |
原文摘录自： DOS Escape Characters