In the redhat system, install g ++ (execute c ++ programs) and other software to report an error.

In the redhat system, install g ++ (execute c ++ programs) and other software to report an error.

When installing software in the redhat system, many will prompt the lack of software packages. The solution is as follows:

1. Find a redhat image of the same version, which contains a Server folder, which contains most common software, such as g ++, which is still in RPM format;

2. If not found, download the Centos installation package. This is the same as redhat. You can find the Centos installation package directly later.