MAC安装chromedriver提示“Message: 'chromedriver' executable needs to be in PATH.Please see ...”
很明显此问题是路径错误，解决方法如下：下载chromedriver安装包：https://sites.google.com/a/chromium.org/chromedriver/downloads然后解压移动到目录/usr/local/bin命令如下：$unzip chromedriver_map32.zip $mv chromedriver /usr/local/bin
