es run errors

[wu_yi]

I Input es c:\^|d:\ show correct but Input
for /f %A in ('es c:\^|d:\') do echo %A show errors

[horst.epp]

Thats no ES run error.
Its a simple CMD error message about the syntax of your command line.

[void]

Use double quotes:

Code: Select all

for /f %A in ('"es c:\^|d:\"') do echo %A

https://ss64.com/nt/for_cmd.html

[NotNull]

Without using double quotes, you need an extra escape-level, due to the for-command:

Code: Select all

for /f %A in ('es c:\^^^|d:\') do echo %A

[wu_yi]

how can use content | in the for
es c:\^|d:\ regex:content:”\bAB\b|\bBA\b” show ok,but input
for /f %A in ('"es c:\^|d:\ regex:content:”\bAB\b|\bBA\b”"') do echo %A
show error

[void]

Please try:

Code: Select all

for /f %A in ('"es c:\^|d:\ regex:content:"\bAB\b^|\bBA\b""') do echo %A

Note ^| to escape |

The leading and trailing double quotes in

('"

and

'")

are removed when the command line is executed.

or, double escape special characters:

Code: Select all

for /f %A in ('es c:\^^^|d:\ regex:content:"\bAB\b^^^|\bBA\b"') do echo %A