# git blame > Show commit hash and last author on each line of a file. > More information: . - Print file with author name and commit hash on each line: `git blame {{path/to/file}}` - Print file with author email and commit hash on each line: `git blame -e {{path/to/file}}` - Print file with author name and commit hash on each line at a specific commit: `git blame {{commit}} {{path/to/file}}` - Print file with author name and commit hash on each line before a specific commit: `git blame {{commit}}~ {{path/to/file}}`