I was wondering if there was a way to be able to write to the next line of text file without overwriting anything there. As I have a list of values and want to add a value to the list.
Use the io module, specifically io.open() then io.write():
The open mode should be "a". For example:
local file = io.open("file.txt", "a")
file:write("Some text output...\nMore text output...")
file:close()
-- file.txt
This line was already here...
So was this one...
Some text output...
More text output...
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