What are the functions of php probes

Function: 1. You can check the server's operating system, Web server, PHP version, database version and other information; 2. You can test whether the PHP configuration is correct, including whether the PHP extension is installed and whether the necessary PHP is enabled Configuration, etc.; 3. Can monitor server performance indicators, such as CPU usage, memory usage, disk usage, etc.; 4. Can output the running status of PHP scripts, including variable values, function call stacks and other information; 5. Can detect Server security vulnerabilities, such as SQL injection vulnerabilities, file upload vulnerabilities, etc.

The role of php probe

1. Check the server environment: PHP probe can check The server's operating system, web server, PHP version, database version and other information help developers understand the server environment.

2. Test PHP configuration: The PHP probe can test whether the PHP configuration is correct, including whether the PHP extension is installed and whether the necessary PHP configuration is enabled.

3. Monitoring server performance: PHP probes can monitor server performance indicators, such as CPU usage, memory usage, disk usage, etc., to help developers understand server performance bottlenecks.

4. Debug PHP code: PHP probe can output the running status of PHP script, including variable values, function call stack and other information, to help developers debug PHP code.

5. Security audit: PHP probes can detect server security vulnerabilities, such as SQL injection vulnerabilities, file upload vulnerabilities, etc., helping administrators discover and repair security issues in a timely manner.

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