One linux command per day cp

The cp (copy) command is mainly used to copy files or directories. Cp -- help allows you to view the usage of all its parameters. Cpfiledir: copy the file to the dir directory. An error is reported when the file is a directory. The parameter description of www.2cto. comcp-ifiledir is...
The cp (copy) command is mainly used to copy files or directories. Cp -- help allows you to view the usage of all its parameters. The following is a common example: cp file dir: copy a file to the dir directory. An error is reported when the file is a directory. The description of the cp-I file dir parameter at www.2cto.com requires confirmation before overwriting the file, but I will also confirm if I do not write-I. So it is the same as cp. When cp-r dir1 dir2 is used to copy a directory, it recursively copies the directory and all contents in the directory. Cp-f file dir is forcibly copied regardless of whether the target file exists. Cp file1 file2 dir copy file1 and file2 to dir. Use-r when the directory to be copied exists. Normal replication may change the file/directory permissions. you can use the-p parameter to maintain the original permissions. Author: CrazyNemo