in my go-application which is cli-based I Need to update some values which are already printed. I already found a stackoverflow-question where I got to know that with the "Output-pointer" points to the first char of the former line, therefore overriding it. But multiple
s arent working...
So how do I update e.g. the second line I printed.
Example:
#Id #Name #pwr #dB
0 Name unkn -34
And I want to update those values without printing new lines
#Id #Name #pwr #dB
0 NewName 45 -34