ubuntu locale to display chinese text

jenkins/jenkins-node.md

@@ -7,6 +7,36 @@
   * gradle
   * maven
 
+* ubuntu [locale](https://unix.stackexchange.com/questions/303712/how-can-i-enable-utf-8-support-in-the-linux-console)
+
+  ```sh
+  $ apt-get install locales
+  
+  # conigure to en_US.UT-8
+  $ sudo dpkg-reconfigure locales
+  
+  # show locale setting (after reboot)
+  $ locale
+  
+  LANG=en_US.UTF-8
+  LANGUAGE=
+  LC_CTYPE="en_US.UTF-8"
+  LC_NUMERIC="en_US.UTF-8"
+  LC_TIME="en_US.UTF-8"
+  LC_COLLATE="en_US.UTF-8"
+  LC_MONETARY="en_US.UTF-8"
+  LC_MESSAGES="en_US.UTF-8"
+  LC_PAPER="en_US.UTF-8"
+  LC_NAME="en_US.UTF-8"
+  LC_ADDRESS="en_US.UTF-8"
+  LC_TELEPHONE="en_US.UTF-8"
+  LC_MEASUREMENT="en_US.UTF-8"
+  LC_IDENTIFICATION="en_US.UTF-8"
+  LC_ALL=
+  ```
+
+  
+
 * Java compiler
 
   * Java 8