[ale] Best file comparator and difference picker

[larryr2 at bellsouth.net (Larry Richardson)]

I use xxdiff quite often.  It will allow comparisons of directories of 
files, showing which files are different (by color).  Double clicking on 
the file shows a new window with differences (also by color).  I've 
found it very useful.

Larry Richardson


Dow Hurst wrote:
> I've used gdiff and mgdiff and really like gdiff the best.  What other 
> packages are there for displaying files side by side and letting you 
> pick the differences to save to a new file?  I'd like a line by line 
> smart diff like gdiff does and mgdiff tries to do.  I am hoping that 
> other solutions might exist.  TIA,
> Dow
>