Différences

Ci-dessous, les différences entre deux révisions de la page.

--- tech:vim-hex [2025/03/24 15:06] – créée - modification externe 127.0.0.1
+++ tech:vim-hex [2025/03/24 19:39] (Version actuelle) – Jean-Baptiste
@@ Ligne 1: / Ligne 1: @@
+<!DOCTYPE markdown>
+{{tag>vim Encodage}}
+# Vim hex
+http://www.kevssite.com/2009/04/21/using-vi-as-a-hex-editor
+Sometimes I find it useful to switch to hex mode when editing a
+file in vi. The command for switching is not very obvious so thought I’d
+ share…
+So, open a file in vi as usual, hit escape and type:
+~~~
+:%!xxd
+~~~
+to switch into hex mode
+And when your done hit escape again and type:
+~~~
+:%!xxd -r
+~~~
+to exit from hex mode.
+Okay, so this isn’t actaully switching to vi’s ‘hex mode’; vi doesn’t
+ have one. What the above actually does is to stream vi’s buffer through
+ the external program ''xxd''.