regex to remove ? in a string

Question

I have been trying to use $core_v2_utility.Replace to remove the ? from a string (specifically, an URL). I have been able to remove the entire query string a la "\??(\w*=\w*&?)" but every combination of backslashes for the initial ? leaves it. Eg, $core_v2_utility.Replace($someString, "\?", "") always leaves the last ?.

Michael Monteleone · Accepted Answer

Hi gregg.thomason . Try something like this: 
 #set ($url = "http://community.telligent.com?key1=val1&key2=val2")
#set ($adjusted = $core_v2_utility.Replace($url, "[?].*$", ""))
Original: $url
Adjusted: $adjusted 
 Hope this helps!

regex to remove ? in a string

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