修改git最后一次提交的命令
$ git commit --amend
修改git最后一次提交用户名的相关命令
git config user.name 'wangz'
git config user.email 'wangz@alib.com'
git commit --amend --author=wangz
修改最后一次提交内容的相关文档
$ git commit --amend --help
usage: git commit [options] [--] <pathspec>... -q, --quiet suppress summary after successful commit
-v, --verbose show diff in commit message template Commit message options
-F, --file <file> read message from file
--author <author> override author for commit
--date <date> override date for commit
-m, --message <message>
commit message
-c, --reedit-message <commit>
reuse and edit message from specified commit
-C, --reuse-message <commit>
reuse message from specified commit
--fixup <commit> use autosquash formatted message to fixup specified commit
--squash <commit> use autosquash formatted message to squash specified commit
--reset-author the commit is authored by me now (used with -C/-c/--amend)
-s, --signoff add Signed-off-by:
-t, --template <file>
use specified template file
-e, --edit force edit of commit
--cleanup <default> how to strip spaces and #comments from message
--status include status in commit message template
-S, --gpg-sign[=<key id>]
GPG sign commit Commit contents options
-a, --all commit all changed files
-i, --include add specified files to index for commit
--interactive interactively add files
-p, --patch interactively add changes
-o, --only commit only specified files
-n, --no-verify bypass pre-commit hook
--dry-run show what would be committed
--short show status concisely
--branch show branch information
--porcelain machine-readable output
--long show status in long format (default)
-z, --null terminate entries with NUL
--amend amend previous commit
--no-post-rewrite bypass post-rewrite hook
-u, --untracked-files[=<mode>]
show untracked files, optional modes: all, normal, no. (Default: all)