update

vim regex lookaround.md

@@ -3,7 +3,7 @@ alias: [ "vim regex lookahead", "vim regex lookbehind", "vim regex lookaround",
 ---
 up:: [[vim regex]]
 title:: "before and after matches"
-#informatique 
+#s/informatique 
 
 ---
 Allows to match pattern after (lookahead) or before (lookbehind) the current pattern.