From 2923a6ecc7d2466e3d456a1d91dd4adb6b09efdc Mon Sep 17 00:00:00 2001
From: Michele Cereda <cereda.michele@gmail.com>
Date: Thu, 2 Jun 2022 10:24:19 +0200
Subject: [PATCH] Added command examples

---
 knowledge base/vim.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/knowledge base/vim.md b/knowledge base/vim.md
index 8feaefb..9a295a4 100644
--- a/knowledge base/vim.md	
+++ b/knowledge base/vim.md	
@@ -8,6 +8,12 @@
 42gg
 :42<CR>
 
+# Substitute 4-spaces indentations with tabs.
+:%s/    /\t/g
+
+# Align the file to the current indentation settings.
+:retab
+
 # Get help on something.
 :help modeline
 ```