TCC offers a wide range of configuration options, allowing you to customize their operation for your needs and preferences. The TCC OPTION command invokes the TCC Configuration Dialog.
We also discuss many ways of configuring TCC in other parts of the online help:
•With aliases and user-defined functions you can set default options for internal commands and create new commands (see Aliases and the ALIAS and FUNCTION commands).
•With executable extensions you can associate data files with the applications you use to open them.
•With the FILECOMPLETION environment variable or the Filename Completion Options configuration option, you can customize filename completion to match the command you are working with.
•With the COLORDIR environment variable or the Directory Colors configuration option you can set the colors used by the DIR command.
•With command line options you can specify where TCC looks for its startup files and how it operates for a specific instance.