Diff of nvm

Changes between revision 1 - add nvm page and revision 2 - add nvm error

--- nvm
+++ nvm
@@ -16,10 +16,20 @@
 == command nvm
  - install node [[[#!Vim bash
 nvm install v12.20.1
 ]]]
  - list to installed node[[[#!Vim bash
 nvm ls
 ]]]
  - chnage node version[[[#!Vim bash
 nvm use 12.20.1
 ]]]
+
+
+
+== error
+ - nvm use `your node version`[[[#!Vim bash
+nvm use 12.20.1
+exit status 1 ~~~~
+]]]
+ - 2021-09-18 기준 nvm 1.1.8 버전을 사용했을 때 위와 같이 제대로 동작하지 않음.
+ - nvm 1.1.7 버전 설치 후 정상 동작함... ㅡ,.ㅡ;;