Delete all but one empty rows
Posted: Sun Feb 05, 2012 7:39 pm
How can I delete all but one empty row between non-empty rows? Here's an example of my data:
000000002-2 1957 19.96 1.59 .00
000000002-2 2002 588.24 58.82 .00
000000003-3 1957 14.97 1.19 .00
000000003-3 2002 522.67 52.26 .00
000000003-3 2003 553.27 55.32 .00
000000004-4 2002 762.05 76.20 .00
000000005-5 2002 604.15 60.41 .00
000000002-2 1957 19.96 1.59 .00
000000002-2 2002 588.24 58.82 .00
000000003-3 1957 14.97 1.19 .00
000000003-3 2002 522.67 52.26 .00
000000003-3 2003 553.27 55.32 .00
000000004-4 2002 762.05 76.20 .00
000000005-5 2002 604.15 60.41 .00