操作 head : 不斷頭,又可隨處貼 branch,有解嗎?
===
## 不用斷頭也能黏貼 branch
### git branch new_branch_name head~3
- git branch main head~3
- 依 head 為起點,往後算 3 個 commit,黏貼 main (branch_name)
- 往後算幾個 commit,有點麻煩。拿 commit_number 直接在 commit 上,黏貼 branch_name,豈不美哉!
### git branch branch_name commit_number
- git branch init cc79
- 白話:在 commit_numbe:cc79 黏貼 branch_name:init
- ==只要有 commit-number,要貼幾個 branch,就貼幾個 branch==
### 移動 branch,除了 commit -m "...",讓舊有branch 移動,其他方法:
- 土炮:
- 將 branch 刪除,在要黏貼 branch 的 commit 上,再新增一個 branch。**先刪除 branch,再黏貼 branch**,不然會爆出 名稱重複的警告。
```shell
A branch named 'dogg' already exists.
```
- 快速:
- git branch -f branch_name commit_number
- git branch -f dogg abb4f
- 快速移動舊分支 moves (by force)
---
### git branch -d branch_name ,一次只能刪一個 branch_name。怎麼一次刪除多個 branch_name?
- git branch -d "branch_name1" "branch_name2" "branch_name3" ... "branch_nameN"

---
#### branch 便宜的像貼紙,想貼那就貼那,想刪除就刪除
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