Teach you how to copy and move folders in Linux system

The commands to copy, move and delete files under Linux are: cp, mv, rm
1. File copy command cp

命令格式：cp [-adfilprsu] 源文件(source) 目标文件(destination)
cp [option] source1 source2 source3 ... directory

Parameter description:
-a: means archive, also means copying all directories
-d: If the source file is a link file, copy the link file attributes instead of the file itself
-f: Force (force), if there is duplication or other questions, the user will not be asked, but forced copy
-i: If the destination file (destination) already exists, it will first ask whether the operation is real when overwriting
- l: Create a hard link connection file instead of copying the file itself
-p: Copy together with the file's attributes instead of using the default attributes
-r: Recursive copy, used for directory copying Operation
-s: Copy into a symbolic link file (symbolic link), that is, a "shortcut" file
-u: If the target file is older than the source file, update the target file

Such as Copy file1 in the /test1 directory to the /test3 directory, and change the file name to file2. You can enter the following command:
cp /test1/file1 /test3/file2

2. File Move command mv

命令格式：mv [-fiv] source destination

Parameter description:
-f: force, force direct movement without asking
-i: If the target file (destination) already exists , it will ask whether to overwrite
-u: If the target file already exists and the source file is relatively new, it will be updated

For example, copy file1 in the /test1 directory to the /test3 directory, And change the file name to file2, you can enter the following command:
mv /test1/file1 /test3/file2

3. File deletion command rm

命令格式：rm [fir] 文件或目录

Parameter description:
-f: Forced deletion
-i: Interactive mode, ask the user whether to operate before deletion
-r: Recursive deletion, commonly used in directory deletion

If you want to delete the file1 file in the /test directory, you can enter the following command:
rm -i /test/file1

<strong><br/><br/>复制：</strong>

CP命令
格式: CP [选项]  源文件或目录   目的文件或目录
选项说明:-b 同名,备分原来的文件        -f 强制覆盖同名文件        -r  按递归方式保留原目录结构复制文件

cp -Rf /home/user1/* /root/temp/
将 /home/user1目录下的所有东西拷到/root/temp/下而不拷贝user1目录本身。
即格式为：cp -Rf 原路径/ 目的路径/

Move:

mv ./WorkReport/web.xml ./WorkReport/WEB-INF/注：移动/WorkReport/web.xml文件到/WorkReport/WEB-INF/mv /data/new /data/old/注：移动/data/new 到/data/old/文件夹下
注意点：移动文件夹的话就不要再加 / 了

如果是移动文件夹下的所有文件的话就可以文件夹后面跟上 /* mv /data/new/* /data/old/

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