shell變數--語系

env 列出所有環境變數

用locale指令查最終的結果
(locale -a 列出支援的語系)
#locale
-----------------------------
LANG=zh_TW.UTF-8 主語言的環境
LC_CTYPE="zh_TW.UTF-8" 字元辨識的編碼
LC_NUMERIC="zh_TW.UTF-8" 數字系統的顯示訊息
LC_TIME="zh_TW.UTF-8" 時間系統的顯示資料
LC_COLLATE="zh_TW.UTF-8" 字串的比較與排序等
LC_MONETARY="zh_TW.UTF-8" 幣值格式的顯示等
LC_MESSAGES="zh_TW.UTF-8" 訊息顯示的內容，如功能表、錯誤訊息等
LC_PAPER="zh_TW.UTF-8"
LC_NAME="zh_TW.UTF-8"
LC_ADDRESS="zh_TW.UTF-8"
LC_TELEPHONE="zh_TW.UTF-8"
LC_MEASUREMENT="zh_TW.UTF-8"
LC_IDENTIFICATION="zh_TW.UTF-8"
LC_ALL= 語言環境的整體設定
-----------------------------

最終結果
LANG < LC_* < LC_ALL


當linux環境為 UTF-8時
pietty 設定
選項-->詳細設定-->window-->translation-->Received data assumed to be in which character set
改為 UTF8