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RegEx: Match nth occurrence

I have the following string:

_name=aVlTcWRjVG1YeDhucWdEbVFrN3pSOHZ5QTRjOEJZZmZUZXNIYW1PV2RGOWYrczBhVWRmdVJTMUxYazVBOE8zQ3JNMmNVKzJLM2JJTzFON3FiLzFHUE0xY0pkdz09LS1jbkkwaWoxUUl3YVhMMkhtZHpaOW13PT0"%"3D--57356371d167f"

I want to match everything between = and the end " (note there are other quotes after this so I can't just select the last ").

I tried using _name=(.*?)" but there are other quotes in the string as well. Is there a way to match the 3rd quote? I tried _name=(.*?)"{3} but the {3} matches for the quotes back to back, i.e. """

You can try it here

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This solution even matches _name= along with the required match which we don't want! so shouldn't we just add a bracket around like this: _name=((?:[^"]*"){3}) regex101.com/r/oK0eO2/374 Please tell me if I got this wrong?
– Aashit Garodia
Commented Jun 21, 2021 at 21:31
If you want to capture part after = then _name=((?:[^"]*"){3}) seems correct.
– anubhava
Commented Jun 23, 2021 at 6:08

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RegEx: Match nth occurrence

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