I'm trying to find a command line editor (or vim plugin) for large CSV or TSV files that will fix the width of cells and keep the row and column headers in view so I can move between cells and edit data. Basically something like the old DOS versions of Lotus 123 or Quattro Pro.
I find myself continually doing quick fixes in tabular data and don't want to fire up Calc every single time I want to change a few cells in column 32. I am not looking for perl/awk solutions since most of the fixes are one-off spelling/case data entry errors.