Asked Questions for Internationalization and Localization 1. A locale specifies specific linguistic information and cultural conventions such as character type, collation, format of date and time, currency unit and messages. There is a locale database for each locale. If a locale value is not set in a specific category's environment variable, the LANG environment variable is used for that category. Programs should not examine these environment variables directly.
Any program can use message catalogs.
You can use the gettxt command to get messages from message catalog files in shell scripts. This is the process of establishing the application to accommodate users with various culture conventions. This is the so-called the codeset independent programming model. Localization This is the process of establishing information within a computer system specific to each supported language, cultural data, and coded character set combination. This is one of many localization tasks.