When to use the package name in Linux, when to use the full name of the package, and the installation, upgrade and uninstallation of RPM packages

1. Use the full name of the package when installing and upgrading, and query the package name when uninstalling

2, RPM Package installation

The above--nodeps can only be used when doing experiments! Because if it is written, if this package really depends on other packages, even if the RPM package is installed, it is not available!

3. RPM Package Upgrade

Strictly case-sensitive in Linux

4, RPM Package unloading

Note: The CD-ROM installation must be mounted and then installed under the specified path, but the uninstallation can be performed at any point in the software uninstall, because the system is unloaded by the package name to the background database search

When to use the package name in Linux, when to use the full name of the package, and the installation, upgrade and uninstallation of RPM packages