Shulou(Shulou.com)06/03 Report--

This article mainly introduces the batch processing of the echo command how to use, has 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.

1. Echo

Displays the status of the current ECHO: ECHO ON or ECHO OFF

2. ECHO ON

Setting the ECHO status to ON will display the command line, a flag similar to the previous C:\ >, as shown in the figure:

3. ECHO OFF

Setting the ECHO status to OFF will not display the command line, which is similar to the previous C:\ > flag. Like other functions, users can enter commands or display command results, as shown in the figure:

4. ECHO string

Displays the entered string on the CMD screen. As shown in the figure

5. ECHO string & ECHO string...

Used to display multiple rows of data, as shown:

6. ECHO string > file path and file name

Writes the string to the file, and if there is already data in the file, it will be automatically emptied before writing. As shown in the figure:

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7. ECHO string > > file path and file name

Writes a string to the file and appends the string to the end of the file if there is already data in the file. As shown in the figure:

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S

8. (ECHO string & ECHO string...) File path and file name

Write multiple lines of data to the file (note that parentheses cannot be removed, if parentheses are removed, only the last one can be written, and the previous one will be output in the CMD window. If there is already data in the file, it will be automatically emptied before writing.

9. (ECHO string & ECHO string...) > > path and file name

Write multiple lines of data to the file (note that parentheses cannot be removed, if parentheses are removed, only the last one can be written, and the previous one will be output in the CMD window. If there is already data in the file, the string is appended to the end of the file.

10. (ECHO string) > > File path and file name

Add a string to another line in the file. As shown in the figure:

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Thank you for reading this article carefully. I hope the article "how to use echo commands in batches" shared by the editor will be helpful to everyone. At the same time, I also hope that you will support us and pay attention to the industry information channel. More related knowledge is waiting for you to learn!

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