当我执行npm install bower -g
时,似乎会出现以下情况。
/usr/local/share/npm/bin/bower -> /usr/local/share/npm/lib/node_modules/bower/bin/bower
bower@0.8.6 /usr/local/share/npm/lib/node_modules/bower
很遗憾,执行任何bower命令都会返回-bash:bower:command not found
which npm
返回 /usr/local/bin/npm
,运行 which node
返回 /usr/local/bin/node
。