[TR] - Many applications need to remember things about themselves, like GUI appearance, default values, last opened files and so on. Since [Tcl] is cross-platform, once a program is deployed on different platform, you want to handle this point in different ways. There are several places, where you can or should store data. A short and simple procedure is described in: [Application-specific RC files].
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'''Unix'''

User specific settings often go in the home directory in a dotted file like ...
 file join $env(HOME) .configFile
GUI appearance is normally configured via the [option database]

'''Windows'''


... work in progress ...