pip安装模块失败的简单解决办法。 pip install module fail,you can use this method. ERROR: Could not find a version that satisfies the requirement requirements.txt (from versions: none)阅读全文
selenium在不断的升级,发现原来find_element_by_xpath已经被移除。程序代码报了"AttributeError: 'WebDriver' object has no attribute 'find_element_by_xpath'
"异常。根据最新的文档,进行了升级。阅读全文