ediff
|
If you find the output of the
diff
(
28.1
)
program to be hard to follow, try using the
ediff
program to
filter
diff
output into something more readable. For example,
the
diff
program might produce the following output: |
%
diff chapter2 chapter2.new
i22,26d21
< Use the bc program to convert from decimal to hexadecimal.
< To do so, use the obase command to set the base for output:
<
< obase=16
<
39c34,35
< See Section 5.6 for more examples of using bc.
--
> See Section 5.6 for information on how to use the bc command to
> convert decimal to hexadecimal.
This is a little hard to follow until you get used to the format.
Now try filtering the output through
ediff
:
%
diff chapter2 chapter2.new | ediff
---- 5 lines deleted at 22:
Use the bc program to convert decimal to hexadecimal.
To do so, use the obase command to set the base for output:
obase=16
---- 1 line changed to 2 lines at 39 from:
See Section 5.6 for more examples of using bc.
---- to:
See Section 5.6 for information on how to use the bc command to
convert decimal to hexadecimal.
Now you see why
ediff
describes itself as a "
diff
to
English translator."