添加fetch介绍，免密

Author: RustSpark

notes/临时笔记.版本控制.git.md

@@ -2,12 +2,26 @@
 id: 2f0rv9pcy1q0bpxqxeqwvj7
 title: Git
 desc: ''
-updated: 1724601826296
+updated: 1724773367624
 created: 1724601657239
 ---
 
 ### 2024-08-26 00:01:56
 
-1. git fetch --prune
-   1. 获取更新
-   2. 删除本地已在Remote删除的分支引用
+~~1. git fetch --prune~~ **修改 2024-08-27 23:27:20**
+
+```bash
+# 1. 获取更新
+# 2. 删除本地已在Remote删除的分支引用
+git fetch --prune
+```
+
+### 2024-08-27 23:29:22
+
+```bash
+# 指定分支fetch
+git fetch origin_name
+
+# gitlab免密 SSH KEY
+ssh-keygen -t rsa # optional: -C "email"
+```