Remote copy command to copy files between remote computers. rdate Set system date and time by fetching information from a remote machine. rdev Set or query RAM disk size, image root device, or video mode. rdist Remote file distribution client, maintains identical file copies over multiple host...
[root@linuxcool ~]# cp File1.cfg File2.cfg /etc cp: overwrite '/etc/File1.cfg'? y ...
# 基础使用 ubuntu@VM-8-8-ubuntu:/tmp$ cheat cp # To copy a file: cp ~/Desktop/foo.txt ~/Downloads/foo.txt # To copy a directory: cp -r ~/Desktop/cruise_pics/ ~/Pictures/ # To create a copy but ask to overwrite if the destination file already exists: cp -i ~/Desktop/foo....
Linux命令操作语法示例#命令 选项 参数 command [-options] [arguments] [root@localhost ~]# ls //命令 anaconda-ks.cfg [root@localhost ~]# ls -l //命令+选项 total 4 -rw---. 1 root root 1310 Jul 14 17…
(overrides a previous -noption)-H follow command-line symbolic links in SOURCE-l, --link hard link files instead of copying-L, --dereference always follow symbolic links in SOURCE-n, --no-clobber do not overwrite an existing file (overridesa previous -i option)-P, --no-dereference ...
copy-on-write(cow)功能类似。 共享复制时写入数据扩展: 速度快 创建共享副本不会利用磁盘 i/o。 空间效率 共享块不消耗额外的磁盘空间。 透明 共享常见块操作的文件,类似常规文件。 用户空间工具可以使用共享的复制时写入数据扩展: 高效的文件克隆,例如使用 cp --reflink 命令 针对文件...
-i, --interactive prompt before overwrite -H follow command-line symbolic links -l, --link link files instead of copying -L, --dereference always follow symbolic links -P, --no-dereference never follow symbolic links -p same as --preserve=mode,ownership,timestamps ...
rz命令介绍rz命令(Receive ZMODEM Command),使用 ZMODEM 协议,将本地文件批量上传到远程Linux/Unix 服务器,注意不能上传文件夹。当我们使用虚拟终端软件,如 XShell、SecureCRT 或 PuTTY 来连接远程服务器后,使用 rz命令可以上传本地文件到远程服务器。输入 rz 回车后,会出现文件选择对话框,选择需要上传文件,一次可以...
-i, --interactive prompt before overwrite (overrides a previous -n option) 交互式,覆盖前询问(使前面的-n选项失效) -H follow command-line symbolic links in SOURCE 复制符号链接,跟随源文件中的命令行符号链接,也就是将文件复制到符号链接指向处。
copy contents of special files when recursive-d same as --no-dereference --preserve=links-f, --forceifan existing destinationfilecannot be opened, remove it and try again (redundantifthe -n option is used)-i, --interactive prompt before overwrite (overrides a previous-n option)-H follow c...