Clearing content of text file using C#

[beyto]

I need to use add because it is in loop.

Just a question about the for loop

My scenario is something like this @Ruri BLOCK:ConstantList value = ["one", "two", "three"] => VAR @list ENDBLOCK for (int i = 0; i < list.Count; i++) { BLOCK:HttpRequest url = $"https:/example.com/" TYPE:STANDARD {"example:<list[i]>"} "application/x-www-form-urlencoded" ENDBLOCK BLOCK:Parse input = @data.SOURCE jToken = "data" RECURSIVE MODE:Json => VAR @result ENDBLOCK BLOCK:AddToList list = @result ENDBLOCK } LOG @result "Capture"

I can overcome this issue by writing to the file.
after the loop i get the data by reading the file but i have to clear it every time.
i thought about deleting the file, but i think the hdd might swell