Q: removing decimals using awk I have a CSV file where I want to remove the everything after .
My input file looks like this:
ENST00000456328.2,ENSG00000223972.5

I have tried using awk -F\. '{print $1"\t"$2}{next;}'
I want an output which looks like this
ENST00000456328 ENSG00000223972

