What are the basic commands for bat batch processing?

Commonly used basic batch processing commands are: 1. @echo off, use this command at the beginning of the batch file to turn off command echo; 2. echo, used to output text in the command line; 3. set, used to set environment variables or modify the value of variables; 4. if, used to perform conditional judgments; 5. for, used to perform loop operations; 6. call, used to call another batch file or external command; 7 , pause, used to pause the execution of batch processing, etc.

A batch file (usually ending with a .bat extension) is a script file used to execute commands in batches in a Windows operating system.

The following are some commonly used basic commands for batch processing:

1. @echo off: Use this command at the beginning of the batch file to turn off command echo, so that when executing The specific content of each command is not displayed during the process.

2. echo: Used to output text on the command line.

3. set: Used to set environment variables or modify the value of variables.

4. if: used to perform conditional judgment and execute different commands according to different conditions.

5. for: Used to perform loop operations, which can traverse files, directories or a series of numbers.

6. call: used to call another batch file or external command.

7. pause: Used to pause the execution of batch processing and wait for the user to press any key to continue execution.

8. goto: Used to jump to the specified label in the batch file to continue execution.

9. rem or ::: are used to add comments and will not be executed.

10. exit: Used to exit the execution of the batch file.

These are the most basic and commonly used commands in batch files. By combining and nesting them, complex operations and automation tasks can be achieved. It should be noted that when writing batch files, care should be taken to avoid unexpected effects on the system.

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