nls

1 Concepts 本文为摘录，原文为： https://github.com/postgres/postgres/blob/master/doc/src/sgml/nls.sgml#L52 1 Concepts The pairs of original (English) messages and their (possibly) translated equivalents are kept in message catalogs , one for each program (although related programs can share a message catalog) and for each target language. There are two file formats for message catalogs: The first is the PO file (for Portable Object), which is a plain...