There are several ways we can check WordPress version. You can find the version from the admin panel, by viewing the source code of website or from the version.php under the wp-includes folder.
In this tutorial we will learn how to Generate Self-signed SSL/TLS certificate in CentOS 7. We began by the creating Self signed certificate using the OpenSSL command and we then proceeded to configure Apache HTTPD web server to apply the SSL/TLS certificate.
Yum Priorities are important If you have added additional third-party repositories, for example epel and remi. There can be a conflict when a version of a package is available from multiple repositories and you may end up installing the package from the least trusted source.
We can install a wide variety of softwares and packages from the CentOs main repository. But some important packages (such as PHP 7, phpMyAdmin, HTOP and many more) are not available in the CentOS base repository.
In this tutorial we will learn how to configure Ubuntu Apache2 web server with Secure Sockets Layer /Transport Layer Security (SSL/TLS) by installing a Self-signed SSL certificate using OpenSSL.