A Unix emulator is a software tool that presents a graphical interface and a set of functions that closely resemble those included in a full version of a Unix Operating System. This type of utility is developed so that individuals interested in Unix Operating Systems can learn about the said type of software.
A Unix emulator is usually installed in a computer with an existing Operating System. Once it has been set up, a Unix emulator will have the capability to make the existing Operating System behave like the Unix Operating System. To do this, a Unix emulator may make minor changes in the original OS of the computer.
Functions of a Unix Emulator
This type of emulator will make most if not all of the Unix commands available to the user. The emulator also displays the messages, terminals, and command lines that are common in a Unix Operating System. It has header files and libraries that allow the user to recompile and set up Unix applications. While running the emulator, the user can create files, execute commands, and open applications within a Unix environment. A Unix emulator can also enable the user to connect his computer to a network and access other machines through the emulator’s interface.
Some Unix emulators are only compatible with a specific Operating System. However, there are also Unix emulators that can run on various types of systems. Similar to other software tools installed in a computer, a Unix emulator can be closed and removed from the computer memory.
Unix emulators can be downloaded from certain websites. They are generally free software tools, although some need to be purchased.
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