Linux command
tlmgr-backup 命令
文件
复制后可按需替换文件名、目录或参数。
常用示例
Backup package
tlmgr backup [package]
Backup all packages
tlmgr backup --all
Backup to directory
tlmgr backup --backupdir [/path/to/backup] [package]
Clean old backups
tlmgr backup --clean [days]
说明
tlmgr backup creates backups of TeX Live packages. Useful before updates or system changes. Part of TeX Live Manager.
参数
- --all
- Backup all installed packages.
- --backupdir _dir_
- Backup destination directory.
- --clean _n_
- Remove backups older than n days.
- --dry-run
- Show what would be done.
FAQ
What is the tlmgr-backup command used for?
tlmgr backup creates backups of TeX Live packages. Useful before updates or system changes. Part of TeX Live Manager.
How do I run a basic tlmgr-backup example?
Run `tlmgr backup [package]` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does --all do in tlmgr-backup?
Backup all installed packages.