The exit state of a process in Unix is known as the 'exit state'. The value of the exit state tells you whether or not the process completed without error. Usually a value of 0 indicates successful completion. Any other value means something was noted as incorrect, missing, or wrong.
There are many editors available in Unix, and they all have different methods of exiting out. You need to specify exactly which editor you are concerned with.
Exit State was created in 2005.
A Unix shell can be obtained in Cygwin, a Unix compatibility layer used to compile Unix programs and run them on Windows. Microsoft also makes a shell known as "Windows PowerShell" which incorporates more Unix-like features than the standard command prompt.
Typically the 'exit' command gets you out of the current shell environment you are in; if this is the login shell then you will be logged out of the system.
From thruway exit 14A to garden state exit 40
proprietary UNIX
System V
It is right before exit 151 when heading South on the Garden State Parkway.
Windows, Unix, Mac OS
exit 1
If you logged in from a terminal, simply press Ctrl-D to return to the login prompt. Note: not all environments will take a Ctrl-D to return to the login prompt. In that case, type exit to exit out of your current login environment.
The inherent problem in ing your question is that there is no single operating system known as "Unix." Unix is a specification for a large number of operating systems to meet and comply with. The installation for Solaris is different from that of AIX, which is different from that of TRU64. In order to receive a definitive , you would need to define which Unix you are trying to install.