[EMAIL PROTECTED] wrote: > >Like it or not, POSIX standardized the original bourne shell `` behavior, > >as well as the ksh $() behavior, and the two behaviors are different. Get > >used to it. > > Well, thank you for telling me to "get used to it". But I do > not generally obey unreasonable commands.
I doubt the statement was meant as harshly as it sounded. However some things just are the way that they are and sometimes the best that you can do is to accept it and move on. > Now, please tell me how I can edit a bunch of grep'ed files with > spaces in their names, as in "vi `grep -l xxx *.txt`" > If I can use IFS then please give an example. It is unfortunate that your choice of editor does not accept zero terminated strings as filenames because then this would be easy using grep's --null option. The problem therefore as I see it is a deficiency in the editor capabilities. This is probably not a an optimal solution because this is late night time for me but this works: eval vi $(grep -l PATTERN * | sed 's/ /\\ /') I would suggest xargs but the input is not attached to the terminal in that case. I think xargs has recently been enhanced to allow this but it is not in most versions. But batch editing works well. grep --null -l PATTERN * | xargs -r0 sed --in-place 's/foo/bar/' Although having spaces in filenames may be common in some cultures it is definitely not in the Unix culture. Being able to work with file names with spaces is definitely an afterthought. It is best to avoid them. rename 's/ /_/g' * Bob _______________________________________________ Bug-bash mailing list Bug-bash@gnu.org http://lists.gnu.org/mailman/listinfo/bug-bash
