Is there any green software in Linux?

Is there any green software in Linux-general Linux technology-Linux technology and application information? See the following for details. For example, you do not need to install lumaqq, but you only need to decompress it.

Some of the ideas of Linux's eldest brother:

1. linux does not have the registry concept. To uninstall the software, you only need to delete the corresponding directory. Of course, software installation is only a process of decompression. Therefore, the entire operation is green.

2. Compiling in linux is equivalent to installing in windows.

Another saying is: so far, there has been no so-called Linux software that does not require setup (compilation, installation, and so on). Green software is available only on windows platforms, because the first release of windows contains all the runtime libraries that may be required. In addition, different versions can be mixed, but linux does not work, because the customization is too strong, library shortage is very common, green software can be achieved theoretically, but it is too difficult, it is likely that A environment is green, in environment B, it is not green. If you do not consider setting up the runtime environment, you can calculate lumaqq (if you have a java environment, decompress and use it ). Green software is generally used to crack, decompress, and use it. You do not need to consider the directory or other factors, or change the system. Currently, it only appears on the windows platform.

What do you think?