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This article mainly introduces the batch processing of Copy and Xcopy command what are the differences, have a certain reference value, interested friends can refer to, I hope you can learn a lot after reading this article, the following let the editor with you to understand.

The difference between Copy and Xcopy

First, copy cannot rename a file name while copying a file with a subdirectory.

Note, here C: is the root directory, bat is the subdirectory), and xcopy can, but there will be a prompt, of course, you can add parameters without prompting it.

The code is as follows:

C:\ > copy c:\ bat\ hai.bat d:\ bat\ hello.bat

Tip: the system cannot find the specified path.

0 files have been copied.

You can do this:

The code is as follows:

C:\ > copy c:\ hai.bat d:\ hell.bat

1 file has been copied

C:\ > xcopy c:\ bat\ hai.bat d:\ bat\ hello.bat

Destination D:\ bat\ hello.bat is the file name

Or the name of the directory?

(F = file, D = directory)? F

C:\ bat\ hai.bat

1 file was copied

Second, the copy command can merge two files, but xcopy cannot

Merge the files 1.txt and 2.txt into 3.txt

The code is as follows:

Copy / b c:\ 1.txt+2.txt c:\ 3.txt

Command format: copy / b file 1 + file 2. File N merged file name

Command description: use "+" to merge multiple files in the same or different formats into a single file.

Tips:

1, a picture file with text data hidden at the end, which may be lost after using other file editors and saving it.

After connecting the MP3 files using this method, continuous playback can be achieved.

3. Binary files such as compositing pictures / songs must use the / b parameter (b stands for Binaty, binary), otherwise it will fail

Another merge parameter is / a (ASCII, text file), which can only be used for plain text merging.

The two parameters cannot be used at the same time, binary can merge text files and binary files, while text can be used for plain text merging.

C:\ > copy c:\ bat\ hai d:\ hello

Command explanation: copy all files in the bat directory of disk C to the hello directory of disk D. If you want to select a specified type of file (such as txt file) under D:\ hello, you can use:

The code is as follows:

C:\ > copy c:\ bat\ hai\ * .txt d:\ hello

Description: files and folders in subdirectories will not be copied. D disk hello directory must exist

The code is as follows:

C:\ > xcopy c:\ bat\ hai d:\ hello / e _ gamh

The command explains:

Copy the C disk bat folder into the D disk hello folder, including all subdirectories and files with hidden and system file attributes. Regardless of whether the hello folder already exists, you will be prompted to create it if it does not exist.

Description:

/ e means to copy all subdirectories, including empty directories. / h copy files with hidden and system file attributes.

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