Although I haven’t used the CentOS development environment much recently, a friend previously asked about what needs to be installed for a CentOS compilation environment. After researching, I’m making a note of it here. ...
I don’t remember exactly where I saw an article that mentioned how to change the root user password in CentOS. The method described was so complicated that I didn’t dare to try it for a long time. Instead, I used third-party software (like Webmin or the control panel provided by the server host) to change the root user password. It wasn’t until I later came across another article that I realized changing the root user password in CentOS is “as simple as breathing.” ...