git - 是否有快速的Git命令来查看文件的旧版本？(Is there a quick Git command to see an old version of a file?)

Question

Git中是否有命令可以查看（转储到stdout或$PAGER或$EDITOR ）特定文件的特定版本？

  ask by mike translate from so

Answer 1

You can use git show with a path from the root of the repository ( ./ or ../ for relative pathing):

(您可以将git show与来自存储库根目录的路径一起使用（ ./或../用于相对路径）：)

$ git show REVISION:path/to/file

Replace REVISION with your actual revision (could be a Git commit SHA, a tag name, a branch name, a relative commit name, or any other way of identifying a commit in Git)

(将REVISION替换为您的实际修订版（可以是Git提交SHA，标签名称，分支名称，相对提交名称，或在Git中标识提交的任何其他方式）)

For example, to view the version of file repository-root/src/main.c from 4 commits ago, use:

(例如，要从4次提交之前查看文件repository-root/src/main.c的版本，请使用：)

$ git show HEAD~4:src/main.c

Git for Windows requires forward slashes even in paths relative to the current directory.

(Git for Windows即使在相对于当前目录的路径中也需要正斜杠。)

For more information, check out the man page for git-show .

(有关更多信息，请查看git-show的手册页。)