Linux command
git-read-tree 命令
文本
复制后可按需替换文件名、目录或参数。
常用示例
Read tree into index
git read-tree [tree-ish]
Merge trees
git read-tree -m [base] [ours] [theirs]
Read with prefix
git read-tree --prefix=[dir/] [tree-ish]
Merge and update working tree
git read-tree -m -u [base] [ours] [theirs]
Reset index
git read-tree --reset HEAD
Empty the index
git read-tree --empty
Dry run to check for errors
git read-tree -n -m [tree-ish]
说明
git read-tree reads tree information into the index. It is a plumbing command used internally by porcelain commands like `git checkout` and `git merge` to manipulate the staging area. The command can read a single tree or perform three-way merges of trees. It updates the index without touching the working tree unless the `-u` flag is specified to synchronize the working directory.
参数
- -m
- Merge mode.
- -u
- Update working tree.
- --reset
- Same as -m, discard unmerged.
- --prefix=_DIR/_
- Keep current index contents and read tree into subdirectory at prefix.
- -i
- Only update index, do not check working tree for consistency with current head.
- -n, --dry-run
- Check for errors without updating the index or working tree.
- -v
- Show progress of checking files out.
- --trivial
- Only perform merge for trivial cases, leave conflicts unresolved.
- --aggressive
- Resolve more cases internally during three-way merge.
- --index-output _FILE_
- Write results to specified file instead of $GIT_INDEX_FILE.
- --empty
- Instead of reading tree into the index, empty it.
- --no-sparse-checkout
- Disable sparse checkout support even if core.sparseCheckout is true.
- --help
- Display help information.
FAQ
What is the git-read-tree command used for?
git read-tree reads tree information into the index. It is a plumbing command used internally by porcelain commands like `git checkout` and `git merge` to manipulate the staging area. The command can read a single tree or perform three-way merges of trees. It updates the index without touching the working tree unless the `-u` flag is specified to synchronize the working directory.
How do I run a basic git-read-tree example?
Run `git read-tree [tree-ish]` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does -m do in git-read-tree?
Merge mode.