Useful vim tricks - lmmx/devnotes GitHub Wiki

Chain :wn after another ex command in vim with | to "move on to the next file" (and just repeat the same thing), e.g. to do a replace all and move on:

echo "hello world" > a.txt
echo "hello? world?" > b.txt
echo "helloooo world" > c.txt
vim {a,b,c}.txt

⇣

:%s/o/a/g | wn

You might combine this with grep to find the files with the matching string:

vim $(grep -r "o" | cut -d ":" -f 1 | sort | uniq)