最赞回答 / 夏浅浅Sarah
wr工具此时执行的是spawn,需要执行的是exec,正确的代码为:wr --exec "lessc duang.less duang.css" duang.less。详解如下:exec:the command will not be parsed, as will be run as givenshould handle i/o redirection shell operatorsstdout and stderr output will be buffered until the command i...
2015-05-29