in idlde, go to window>>preferences>>General>>Editors>>text editors and place a checkmark on “show line numbers” and then go to bottom and apply and save
very hard to find this –googling and manuals did not helpĀ –joel
in idlde, go to window>>preferences>>General>>Editors>>text editors and place a checkmark on “show line numbers” and then go to bottom and apply and save
very hard to find this –googling and manuals did not helpĀ –joel