


Linux checks whether the php environment is installed
Check method:
1. First, you can use find / -name php.ini to find out whether the system has a php configuration file
2 , Use netstat -ntpl to check whether port 9000 is running
3. If port 9000 exists, you can use lsof -i:9000 to check the file location
4. In addition, if the system has installed php , you can also use php -v to check the version number, provided that the environment variable is set
apache:
If you use an RPM package to install, the installation path should be in /etc/
apache configuration file in httpd directory:/etc/httpd/conf/httpd.conf
Apache module path:/usr/sbin/apachectl
web directory:/var /www/html
If you use source code installation, it is usually installed in the /usr/local/apache2 directory by default
(Recommended tutorial: linux tutorial)
php:
If you use RPM package to install, the installation path should be in the /etc/ directory
php configuration file:/etc/php.ini
If you use source code installation, it is generally installed in the /usr/local/lib directory by default
php configuration file: /usr/local/lib/php.ini
or /usr/local/php/etc/php.ini
mysql:
If you use the RPM package to install, the installation path should be in the /usr/share/mysql directory
mysqldump file location:/usr/bin/mysqldump
mysqli configuration file:
/etc/my.cnf or /usr/share/mysql/my.cnf
The mysql data directory is in the /var/lib/mysql directory
If you use source code installation, it is generally installed in the /usr/local/mysql directory by default
Related video tutorials Recommended: linux video tutorial
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