How to get the language of mac os through terminal

Question

I know language settings can be changed in the Language&Text window by mouse drag. But can I get the language info through the terminal, through a Python script, or through some other scripts?

Answer 1

Open Terminal (located in /Applications/Utilities/). Type or paste this command in Terminal: sudo languagesetup Press Return. When prompted for a password, enter your account password and press Return again. If your user has no password (a blank password) and you are using Mac OS X v10.5 or later, see sudo command requires a non-blank admin password. A list of available languages will be displayed. Type the number that appears next to the language you want to use, then press Return. Quit Terminal.

http://support.apple.com/kb/HT4102

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