Remplacer toutes les occurences d’un texte dans vim
:%s/foo/bar/g [1]
:%s\+/foo+/bar+g [2]
:%s/\Cfoo/bar/g [3]
:s/f\(o\)\{-}/ba\1/ [4]
:s/\(.*\)\_./\1/ [5]
Accross multiple files : Replace text accross multiple files / buffers in vim.
1. % to treat all lines, foo is replaced by bar, g to treat all the occurrences in treated lines
2. If target text contains a slash (/) use any other delimiter letter, here it’s a + sign
3. \C for case sensitivity
4. \{-} non-greedy search ; \1 will be replaced by the first captured text in parenthesis, so the 1st 'o' found :
fol → baol
5. \_. matches every characters including new line ones ; so this concatenates 2 lines
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