mirror of https://github.com/CrimsonTome/tldr.git
1.0 KiB
1.0 KiB
diff
比較兩個檔案或目錄間的差異。 更多資訊:https://man7.org/linux/man-pages/man1/diff.1.html.
- 比較兩檔案,列出
舊檔案
相異於新檔案
而需更改之處,以讓兩者相同:
diff {{舊檔案}} {{新檔案}}
- 忽略空格下,比較兩檔案:
diff --ignore-all-space {{舊檔案}} {{新檔案}}
- 比較兩檔案,並排顯示差異:
diff --side-by-side {{舊檔案}} {{新檔案}}
- 比較兩檔案,並以統一格式 (unified format) 顯示差異(為
git diff
預設格式):
diff --unified {{舊檔案}} {{新檔案}}
- 遞迴比較兩目錄,顯示相異的檔名或目錄名,與檔案內更動:
diff --recursive {{舊目錄}} {{新目錄}}
- 比較兩目錄,只顯示相異檔案的檔名:
diff --recursive --brief {{舊目錄}} {{新目錄}}
- 由兩個文字檔之間差異建立一個補丁 (patch) 檔給 Git,不存在的檔案視為空白文件:
diff --text --unified --new-file {{舊檔案}} {{新檔案}} > {{diff.patch}}