Batch file escape question mark

Delimiters separate one parameter from the next - they split the command line up into words. Parameters are most often separated by spaces, but any of the following are also valid delimiters:.

This is because batch file parameters are passed to CMD. Adding the escape character before a command symbol allows it to be treated as ordinary text. There is only one character that needs escaping - " quote. To escape it, simply add another quote next to it. So " becomes "". Pretty simple. Findstr comes with plenty of characters to escape, so please be very cautious.

Here's a list of special characters to escape. You can construct something similar to what you are trying but will need another approach echo off setlocal set "opt. You can also use some other characters, like , but i find colon more readable.

You'll also need to use single quotes instead of surrounding backquotes. Line-breaks are not allowed. Spaces are preserved. Again, without usebackq option you'll need to use single quotes instead of surrounding backquotes. Alex Alex 5 5 silver badges 11 11 bronze badges. I don't see how this helps to iterate over the list?

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