From 537d0c4a740598cdc2934dcce24ee0945a714ecf Mon Sep 17 00:00:00 2001
From: Awin Huang <awinhuang@gmail.com>
Date: Mon, 8 Dec 2025 15:26:24 +0800
Subject: [PATCH] vault backup: 2025-12-08 15:26:24
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Affected files:
21.01. OS/21.01. Linux/00. 重灌基本步驟.md
---
 21.01. OS/21.01. Linux/00. 重灌基本步驟.md | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/21.01. OS/21.01. Linux/00. 重灌基本步驟.md b/21.01. OS/21.01. Linux/00. 重灌基本步驟.md
index 99e5c95..fcf45b5 100644
--- a/21.01. OS/21.01. Linux/00. 重灌基本步驟.md	
+++ b/21.01. OS/21.01. Linux/00. 重灌基本步驟.md	
@@ -19,18 +19,20 @@ mkdir ~/log
 12. 安裝 [delta](https://github.com/dandavison/delta)
 	1. Goto https://github.com/dandavison/delta/releases and download deb file.
 	2. Use `dpkg -i file.deb` to install
-	3. 修改 `~/.gitconfig`：
+	3. 修改 `~/.gitconfig`，加入：
 		```
 		[core]
 			pager = delta
-		
+
 		[interactive]
-			diffFilter = delta --color-only
-		
+			diffFilter = delta --color-only --side-by-side
+
 		[delta]
 			navigate = true  # use n and N to move between diff sections
 			dark = true      # or light = true, or omit for auto-detection
-		
+			line-numbers = true
+			side-by-side = true
+
 		[merge]
 			conflictStyle = zdiff3
 		```
\ No newline at end of file