Idea: support replacing the content of stdin

[Cedric GESTES]

For example:

cat myFile | ruplacer fooBar catBar

Not sure it makes sense, it is equivalent to using sed -e, but the syntax is easier with ruplacer.

[Dimitri Merejkowsky]

Yeah, I think sed (or awk) or even perl -e or ruby -e may be a better solution

[Noé Rubinstein]

Well, sed does not have ruplacer's subvert option.