Sometimes the following happens when you use yum again after an interruption when installing or upgrading some programs with yum The reason for this is because yum got stuck during installation and forced out directly, and when you install it…
View the current hostname Method 1 Method 2: centos7 and above Temporary host name change Temporary changes that do not take effect after restarting the server. Check the IP address corresponding to this machine name. Permanent host name change Method…
Nginx is a must-have tool for front- and back-end development engineers. There are many scenarios in which it can be used, such as reverse proxy, load balancing, dynamic separation, cross-domain, and so on. Download Nginx and open the nginx.conf file…
