Hi All,

I have string which is having double quote. 
I need a regex  to replace all double quotes " with a \" that are inside a single quoted string. 

Below is the example:

$cmd = 'AT +CGDCONT= 1,"IP","","",1,1'

I need output as:
'AT +CGDCONT= 1,\"IP\",\"\",\"\",1,1'

To make it clear, I want a regular expression only, not a perl program.

Thanks in advance..!

In reply to Replace the double quote escape sequence as unescape sequence by PerlRider

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