Sometimes you may need to restrict access by IP address in Apache server. Here is how to do it.
Sometimes database administrators need to increase max connections in MySQL. Here are the steps to do it.
You need mod_ssl in Apache to serve web pages over HTTPS. Here is how to enable mod_ssl in Apache Server.
Sometimes you need Apache server to accept cross domain requests. Here is how to enable CORS in Apache server.
Sometimes you may need to increase max concurrent connections allowed by Apache server. Here are the steps to do this.
Sometimes MySQL developers need to unpivot table in MySQL. Here are the steps to unpivot MySQL database table.
Enabling data compression in Apache server improves site speed. Here is how to enable GZIP compression in Apache server.